From f6154dc0af1a0d65819e87240f4385f9573095cb Mon Sep 17 00:00:00 2001
From: syuilo <Syuilotan@yahoo.co.jp>
Date: Thu, 30 Jan 2020 04:37:25 +0900
Subject: v12 (#5712)

Co-authored-by: MeiMei <30769358+mei23@users.noreply.github.com>
Co-authored-by: Satsuki Yanagi <17376330+u1-liquid@users.noreply.github.com>
---
 src/client/pages/instance/announcements.vue       | 129 +++++
 src/client/pages/instance/emojis.vue              | 253 ++++++++++
 src/client/pages/instance/federation.instance.vue | 576 ++++++++++++++++++++++
 src/client/pages/instance/federation.vue          | 165 +++++++
 src/client/pages/instance/files.vue               |  54 ++
 src/client/pages/instance/index.vue               | 393 +++++++++++++++
 src/client/pages/instance/monitor.vue             | 381 ++++++++++++++
 src/client/pages/instance/queue.queue.vue         | 204 ++++++++
 src/client/pages/instance/queue.vue               |  79 +++
 src/client/pages/instance/stats.vue               | 491 ++++++++++++++++++
 src/client/pages/instance/users.vue               | 203 ++++++++
 11 files changed, 2928 insertions(+)
 create mode 100644 src/client/pages/instance/announcements.vue
 create mode 100644 src/client/pages/instance/emojis.vue
 create mode 100644 src/client/pages/instance/federation.instance.vue
 create mode 100644 src/client/pages/instance/federation.vue
 create mode 100644 src/client/pages/instance/files.vue
 create mode 100644 src/client/pages/instance/index.vue
 create mode 100644 src/client/pages/instance/monitor.vue
 create mode 100644 src/client/pages/instance/queue.queue.vue
 create mode 100644 src/client/pages/instance/queue.vue
 create mode 100644 src/client/pages/instance/stats.vue
 create mode 100644 src/client/pages/instance/users.vue

(limited to 'src/client/pages/instance')

diff --git a/src/client/pages/instance/announcements.vue b/src/client/pages/instance/announcements.vue
new file mode 100644
index 0000000000..71cec64c7b
--- /dev/null
+++ b/src/client/pages/instance/announcements.vue
@@ -0,0 +1,129 @@
+<template>
+<div class="ztgjmzrw">
+	<portal to="icon"><fa :icon="faBroadcastTower"/></portal>
+	<portal to="title">{{ $t('announcements') }}</portal>
+	<mk-button @click="add()" primary style="margin: 0 auto 16px auto;"><fa :icon="faPlus"/> {{ $t('add') }}</mk-button>
+	<section class="_section announcements">
+		<div class="_content announcement" v-for="announcement in announcements">
+			<mk-input v-model="announcement.title" style="margin-top: 8px;">
+				<span>{{ $t('title') }}</span>
+			</mk-input>
+			<mk-textarea v-model="announcement.text">
+				<span>{{ $t('text') }}</span>
+			</mk-textarea>
+			<mk-input v-model="announcement.imageUrl">
+				<span>{{ $t('imageUrl') }}</span>
+			</mk-input>
+			<p v-if="announcement.reads">{{ $t('nUsersRead', { n: announcement.reads }) }}</p>
+			<div class="buttons">
+				<mk-button class="button" inline @click="save(announcement)" primary><fa :icon="faSave"/> {{ $t('save') }}</mk-button>
+				<mk-button class="button" inline @click="remove(announcement)"><fa :icon="faTrashAlt"/> {{ $t('remove') }}</mk-button>
+			</div>
+		</div>
+	</section>
+</div>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+import { faBroadcastTower, faPlus } from '@fortawesome/free-solid-svg-icons';
+import { faSave, faTrashAlt } from '@fortawesome/free-regular-svg-icons';
+import i18n from '../../i18n';
+import MkButton from '../../components/ui/button.vue';
+import MkInput from '../../components/ui/input.vue';
+import MkTextarea from '../../components/ui/textarea.vue';
+
+export default Vue.extend({
+	i18n,
+
+	metaInfo() {
+		return {
+			title: this.$t('announcements') as string
+		};
+	},
+
+	components: {
+		MkButton,
+		MkInput,
+		MkTextarea,
+	},
+
+	data() {
+		return {
+			announcements: [],
+			faBroadcastTower, faSave, faTrashAlt, faPlus
+		}
+	},
+
+	created() {
+		this.$root.api('admin/announcements/list').then(announcements => {
+			this.announcements = announcements;
+		});
+	},
+
+	methods: {
+		add() {
+			this.announcements.unshift({
+				id: null,
+				title: '',
+				text: '',
+				imageUrl: null
+			});
+		},
+
+		remove(announcement) {
+			this.$root.dialog({
+				type: 'warning',
+				text: this.$t('removeAreYouSure', { x: announcement.title }),
+				showCancelButton: true
+			}).then(({ canceled }) => {
+				if (canceled) return;
+				this.announcements = this.announcements.filter(x => x != announcement);
+				this.$root.api('admin/announcements/delete', announcement);
+			});
+		},
+
+		save(announcement) {
+			if (announcement.id == null) {
+				this.$root.api('admin/announcements/create', announcement).then(() => {
+					this.$root.dialog({
+						type: 'success',
+						text: this.$t('saved')
+					});
+				}).catch(e => {
+					this.$root.dialog({
+						type: 'error',
+						text: e
+					});
+				});
+			} else {
+				this.$root.api('admin/announcements/update', announcement).then(() => {
+					this.$root.dialog({
+						type: 'success',
+						text: this.$t('saved')
+					});
+				}).catch(e => {
+					this.$root.dialog({
+						type: 'error',
+						text: e
+					});
+				});
+			}
+		}
+	}
+});
+</script>
+
+<style lang="scss" scoped>
+.ztgjmzrw {
+	> .announcements {
+		> .announcement {
+			> .buttons {
+				> .button:first-child {
+					margin-right: 8px;
+				}
+			}
+		}
+	}
+}
+</style>
diff --git a/src/client/pages/instance/emojis.vue b/src/client/pages/instance/emojis.vue
new file mode 100644
index 0000000000..7a69a7efe6
--- /dev/null
+++ b/src/client/pages/instance/emojis.vue
@@ -0,0 +1,253 @@
+<template>
+<div class="mk-instance-emojis">
+	<portal to="icon"><fa :icon="faLaugh"/></portal>
+	<portal to="title">{{ $t('customEmojis') }}</portal>
+	<section class="_section local">
+		<div class="_title"><fa :icon="faLaugh"/> {{ $t('customEmojis') }}</div>
+		<div class="_content">
+			<input ref="file" type="file" style="display: none;" @change="onChangeFile"/>
+			<mk-pagination :pagination="pagination" class="emojis" ref="emojis">
+				<template #empty><span>{{ $t('noCustomEmojis') }}</span></template>
+				<template #default="{items}">
+					<div class="emoji" v-for="(emoji, i) in items" :key="emoji.id" :data-index="i" @click="selected = emoji" :class="{ selected: selected && (selected.id === emoji.id) }">
+						<img :src="emoji.url" class="img" :alt="emoji.name"/>
+						<div class="body">
+							<span class="name">{{ emoji.name }}</span>
+						</div>
+					</div>
+				</template>
+			</mk-pagination>
+		</div>
+		<div class="_footer">
+			<mk-button inline primary @click="add()"><fa :icon="faPlus"/> {{ $t('addEmoji') }}</mk-button>
+			<mk-button inline :disabled="selected == null" @click="del()"><fa :icon="faTrashAlt"/> {{ $t('delete') }}</mk-button>
+		</div>
+	</section>
+	<section class="_section remote">
+		<div class="_title"><fa :icon="faLaugh"/> {{ $t('customEmojisOfRemote') }}</div>
+		<div class="_content">
+			<mk-input v-model="host" :debounce="true" style="margin-top: 0;"><span>{{ $t('host') }}</span></mk-input>
+			<mk-pagination :pagination="remotePagination" class="emojis" ref="remoteEmojis">
+				<template #empty><span>{{ $t('noCustomEmojis') }}</span></template>
+				<template #default="{items}">
+					<div class="emoji" v-for="(emoji, i) in items" :key="emoji.id" :data-index="i" @click="selectedRemote = emoji" :class="{ selected: selectedRemote && (selectedRemote.id === emoji.id) }">
+						<img :src="emoji.url" class="img" :alt="emoji.name"/>
+						<div class="body">
+							<span class="name">{{ emoji.name }}</span>
+							<span class="host">{{ emoji.host }}</span>
+						</div>
+					</div>
+				</template>
+			</mk-pagination>
+		</div>
+		<div class="_footer">
+			<mk-button inline primary :disabled="selectedRemote == null" @click="im()"><fa :icon="faPlus"/> {{ $t('import') }}</mk-button>
+		</div>
+	</section>
+</div>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+import { faPlus } from '@fortawesome/free-solid-svg-icons';
+import { faTrashAlt, faLaugh } from '@fortawesome/free-regular-svg-icons';
+import MkButton from '../../components/ui/button.vue';
+import MkInput from '../../components/ui/input.vue';
+import MkPagination from '../../components/ui/pagination.vue';
+import { apiUrl } from '../../config';
+
+export default Vue.extend({
+	metaInfo() {
+		return {
+			title: `${this.$t('customEmojis')} | ${this.$t('instance')}`
+		};
+	},
+
+	components: {
+		MkButton,
+		MkInput,
+		MkPagination,
+	},
+
+	data() {
+		return {
+			name: null,
+			selected: null,
+			selectedRemote: null,
+			host: '',
+			pagination: {
+				endpoint: 'admin/emoji/list',
+				limit: 10,
+			},
+			remotePagination: {
+				endpoint: 'admin/emoji/list-remote',
+				limit: 10,
+				params: () => ({
+					host: this.host ? this.host : null
+				})
+			},
+			faTrashAlt, faPlus, faLaugh
+		}
+	},
+
+	watch: {
+		host() {
+			this.$refs.remoteEmojis.reload();
+		}
+	},
+
+	methods: {
+		async add() {
+			const { canceled: canceled, result: name } = await this.$root.dialog({
+				title: this.$t('emojiName'),
+				input: true
+			});
+			if (canceled) return;
+
+			this.name = name;
+
+			(this.$refs.file as any).click();
+		},
+
+		onChangeFile() {
+			const [file] = Array.from((this.$refs.file as any).files);
+			if (file == null) return;
+			
+			const data = new FormData();
+			data.append('file', file);
+			data.append('name', this.name);
+			data.append('i', this.$store.state.i.token);
+
+			const dialog = this.$root.dialog({
+				type: 'waiting',
+				text: this.$t('uploading') + '...',
+				showOkButton: false,
+				showCancelButton: false,
+				cancelableByBgClick: false
+			});
+
+			fetch(apiUrl + '/admin/emoji/add', {
+				method: 'POST',
+				body: data
+			})
+			.then(response => response.json())
+			.then(f => {
+				this.$refs.emojis.reload();
+				this.$root.dialog({
+					type: 'success',
+					iconOnly: true, autoClose: true
+				});
+			})
+			.finally(() => {
+				dialog.close();
+			});
+		},
+
+		async del() {
+			const { canceled } = await this.$root.dialog({
+				type: 'warning',
+				text: this.$t('removeAreYouSure', { x: this.selected.name }),
+				showCancelButton: true
+			});
+			if (canceled) return;
+
+			this.$root.api('admin/emoji/remove', {
+				id: this.selected.id
+			}).then(() => {
+				this.$refs.emojis.reload();
+			});
+		},
+
+		im() {
+			this.$root.api('admin/emoji/copy', {
+				emojiId: this.selectedRemote.id,
+			}).then(() => {
+				this.$refs.emojis.reload();
+				this.$root.dialog({
+					type: 'success',
+					iconOnly: true, autoClose: true
+				});
+			}).catch(e => {
+				this.$root.dialog({
+					type: 'error',
+					text: e
+				});
+			});
+		},
+	}
+});
+</script>
+
+<style lang="scss" scoped>
+.mk-instance-emojis {
+	> .local {
+		> ._content {
+			max-height: 300px;
+			overflow: auto;
+			
+			> .emojis {
+				> .emoji {
+					display: flex;
+					align-items: center;
+
+					&.selected {
+						background: var(--accent);
+						box-shadow: 0 0 0 8px var(--accent);
+						color: #fff;
+					}
+
+					> .img {
+						width: 50px;
+						height: 50px;
+					}
+
+					> .body {
+						padding: 8px;
+
+						> .name {
+							display: block;
+						}
+					}
+				}
+			}
+		}
+	}
+
+	> .remote {
+		> ._content {
+			max-height: 300px;
+			overflow: auto;
+			
+			> .emojis {
+				> .emoji {
+					display: flex;
+					align-items: center;
+
+					&.selected {
+						background: var(--accent);
+						box-shadow: 0 0 0 8px var(--accent);
+						color: #fff;
+					}
+
+					> .img {
+						width: 32px;
+						height: 32px;
+					}
+
+					> .body {
+						padding: 0 8px;
+
+						> .name {
+							display: block;
+						}
+
+						> .host {
+							opacity: 0.5;
+						}
+					}
+				}
+			}
+		}
+	}
+}
+</style>
diff --git a/src/client/pages/instance/federation.instance.vue b/src/client/pages/instance/federation.instance.vue
new file mode 100644
index 0000000000..a27556064a
--- /dev/null
+++ b/src/client/pages/instance/federation.instance.vue
@@ -0,0 +1,576 @@
+<template>
+<x-window @closed="() => { $emit('closed'); destroyDom(); }" :no-padding="true">
+	<template #header>{{ instance.host }}</template>
+	<div class="mk-instance-info">
+		<div class="table info">
+			<div class="row">
+				<div class="cell">
+					<div class="label">{{ $t('software') }}</div>
+					<div class="data">{{ instance.softwareName || '?' }}</div>
+				</div>
+				<div class="cell">
+					<div class="label">{{ $t('version') }}</div>
+					<div class="data">{{ instance.softwareVersion || '?' }}</div>
+				</div>
+			</div>
+		</div>
+		<div class="table data">
+			<div class="row">
+				<div class="cell">
+					<div class="label"><fa :icon="faCrosshairs" fixed-width class="icon"/>{{ $t('registeredAt') }}</div>
+					<div class="data">{{ new Date(instance.caughtAt).toLocaleString() }} (<mk-time :time="instance.caughtAt"/>)</div>
+				</div>
+			</div>
+			<div class="row">
+				<div class="cell">
+					<div class="label"><fa :icon="faCloudDownloadAlt" fixed-width class="icon"/>{{ $t('following') }}</div>
+					<div class="data clickable" @click="showFollowing()">{{ instance.followingCount | number }}</div>
+				</div>
+				<div class="cell">
+					<div class="label"><fa :icon="faCloudUploadAlt" fixed-width class="icon"/>{{ $t('followers') }}</div>
+					<div class="data clickable" @click="showFollowers()">{{ instance.followersCount | number }}</div>
+				</div>
+			</div>
+			<div class="row">
+				<div class="cell">
+					<div class="label"><fa :icon="faUsers" fixed-width class="icon"/>{{ $t('users') }}</div>
+					<div class="data clickable" @click="showUsers()">{{ instance.usersCount | number }}</div>
+				</div>
+				<div class="cell">
+					<div class="label"><fa :icon="faPencilAlt" fixed-width class="icon"/>{{ $t('notes') }}</div>
+					<div class="data">{{ instance.notesCount | number }}</div>
+				</div>
+			</div>
+			<div class="row">
+				<div class="cell">
+					<div class="label"><fa :icon="faFileImage" fixed-width class="icon"/>{{ $t('files') }}</div>
+					<div class="data">{{ instance.driveFiles | number }}</div>
+				</div>
+				<div class="cell">
+					<div class="label"><fa :icon="faDatabase" fixed-width class="icon"/>{{ $t('storageUsage') }}</div>
+					<div class="data">{{ instance.driveUsage | bytes }}</div>
+				</div>
+			</div>
+			<div class="row">
+				<div class="cell">
+					<div class="label"><fa :icon="faLongArrowAltUp" fixed-width class="icon"/>{{ $t('latestRequestSentAt') }}</div>
+					<div class="data"><mk-time v-if="instance.latestRequestSentAt" :time="instance.latestRequestSentAt"/><span v-else>N/A</span></div>
+				</div>
+				<div class="cell">
+					<div class="label"><fa :icon="faTrafficLight" fixed-width class="icon"/>{{ $t('latestStatus') }}</div>
+					<div class="data">{{ instance.latestStatus ? instance.latestStatus : 'N/A' }}</div>
+				</div>
+			</div>
+			<div class="row">
+				<div class="cell">
+					<div class="label"><fa :icon="faLongArrowAltDown" fixed-width class="icon"/>{{ $t('latestRequestReceivedAt') }}</div>
+					<div class="data"><mk-time v-if="instance.latestRequestReceivedAt" :time="instance.latestRequestReceivedAt"/><span v-else>N/A</span></div>
+				</div>
+			</div>
+		</div>
+		<div class="chart">
+			<div class="header">
+				<span class="label">{{ $t('charts') }}</span>
+				<div class="selects">
+					<mk-select v-model="chartSrc" style="margin: 0; flex: 1;">
+						<option value="requests">{{ $t('_instanceCharts.requests') }}</option>
+						<option value="users">{{ $t('_instanceCharts.users') }}</option>
+						<option value="users-total">{{ $t('_instanceCharts.usersTotal') }}</option>
+						<option value="notes">{{ $t('_instanceCharts.notes') }}</option>
+						<option value="notes-total">{{ $t('_instanceCharts.notesTotal') }}</option>
+						<option value="ff">{{ $t('_instanceCharts.ff') }}</option>
+						<option value="ff-total">{{ $t('_instanceCharts.ffTotal') }}</option>
+						<option value="drive-usage">{{ $t('_instanceCharts.cacheSize') }}</option>
+						<option value="drive-usage-total">{{ $t('_instanceCharts.cacheSizeTotal') }}</option>
+						<option value="drive-files">{{ $t('_instanceCharts.files') }}</option>
+						<option value="drive-files-total">{{ $t('_instanceCharts.filesTotal') }}</option>
+					</mk-select>
+					<mk-select v-model="chartSpan" style="margin: 0;">
+						<option value="hour">{{ $t('perHour') }}</option>
+						<option value="day">{{ $t('perDay') }}</option>
+					</mk-select>
+				</div>
+			</div>
+			<div class="chart">
+				<canvas ref="chart"></canvas>
+			</div>
+		</div>
+		<div class="operations">
+			<span class="label">{{ $t('operations') }}</span>
+			<mk-switch v-model="isSuspended" class="switch">{{ $t('stopActivityDelivery') }}</mk-switch>
+			<mk-switch v-model="isBlocked" class="switch">{{ $t('blockThisInstance') }}</mk-switch>
+		</div>
+		<details class="metadata">
+			<summary class="label">{{ $t('metadata') }}</summary>
+			<pre><code>{{ JSON.stringify(instance.metadata, null, 2) }}</code></pre>
+		</details>
+	</div>
+</x-window>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+import Chart from 'chart.js';
+import i18n from '../../i18n';
+import { faTimes, faCrosshairs, faCloudDownloadAlt, faCloudUploadAlt, faUsers, faPencilAlt, faFileImage, faDatabase, faTrafficLight, faLongArrowAltUp, faLongArrowAltDown } from '@fortawesome/free-solid-svg-icons';
+import XWindow from '../../components/window.vue';
+import MkUsersDialog from '../../components/users-dialog.vue';
+import MkSelect from '../../components/ui/select.vue';
+import MkSwitch from '../../components/ui/switch.vue';
+
+const chartLimit = 90;
+const sum = (...arr) => arr.reduce((r, a) => r.map((b, i) => a[i] + b));
+const negate = arr => arr.map(x => -x);
+const alpha = hex => {
+	const result = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(hex)!;
+	const r = parseInt(result[1], 16);
+	const g = parseInt(result[2], 16);
+	const b = parseInt(result[3], 16);
+	return `rgba(${r}, ${g}, ${b}, 0.1)`;
+};
+
+export default Vue.extend({
+	i18n,
+
+	components: {
+		XWindow,
+		MkSelect,
+		MkSwitch,
+	},
+
+	props: {
+		instance: {
+			type: Object,
+			required: true
+		}
+	},
+
+	data() {
+		return {
+			meta: null,
+			isSuspended: false,
+			isBlocked: false,
+			now: null,
+			chart: null,
+			chartInstance: null,
+			chartSrc: 'requests',
+			chartSpan: 'hour',
+			faTimes, faCrosshairs, faCloudDownloadAlt, faCloudUploadAlt, faUsers, faPencilAlt, faFileImage, faDatabase, faTrafficLight, faLongArrowAltUp, faLongArrowAltDown
+		};
+	},
+
+	computed: {
+		data(): any {
+			if (this.chart == null) return null;
+			switch (this.chartSrc) {
+				case 'requests': return this.requestsChart();
+				case 'users': return this.usersChart(false);
+				case 'users-total': return this.usersChart(true);
+				case 'notes': return this.notesChart(false);
+				case 'notes-total': return this.notesChart(true);
+				case 'ff': return this.ffChart(false);
+				case 'ff-total': return this.ffChart(true);
+				case 'drive-usage': return this.driveUsageChart(false);
+				case 'drive-usage-total': return this.driveUsageChart(true);
+				case 'drive-files': return this.driveFilesChart(false);
+				case 'drive-files-total': return this.driveFilesChart(true);
+			}
+		},
+
+		stats(): any[] {
+			const stats =
+				this.chartSpan == 'day' ? this.chart.perDay :
+				this.chartSpan == 'hour' ? this.chart.perHour :
+				null;
+
+			return stats;
+		}
+	},
+
+	watch: {
+		isSuspended() {
+			this.$root.api('admin/federation/update-instance', {
+				host: this.instance.host,
+				isSuspended: this.isSuspended
+			});
+		},
+
+		isBlocked() {
+			this.$root.api('admin/update-meta', {
+				blockedHosts: this.isBlocked ? this.meta.blockedHosts.concat([this.instance.host]) : this.meta.blockedHosts.filter(x => x !== this.instance.host)
+			});
+		},
+
+		chartSrc() {
+			this.renderChart();
+		},
+
+		chartSpan() {
+			this.renderChart();
+		}
+	},
+
+	async created() {
+		this.$root.getMeta().then(meta => {
+			this.meta = meta;
+			this.isSuspended = this.instance.isSuspended;
+			this.isBlocked = this.meta.blockedHosts.includes(this.instance.host);
+		});
+	
+		this.now = new Date();
+
+		const [perHour, perDay] = await Promise.all([
+			this.$root.api('charts/instance', { host: this.instance.host, limit: chartLimit, span: 'hour' }),
+			this.$root.api('charts/instance', { host: this.instance.host, limit: chartLimit, span: 'day' }),
+		]);
+
+		const chart = {
+			perHour: perHour,
+			perDay: perDay
+		};
+
+		this.chart = chart;
+
+		this.renderChart();
+	},
+
+	methods: {
+		setSrc(src) {
+			this.chartSrc = src;
+		},
+
+		renderChart() {
+			if (this.chartInstance) {
+				this.chartInstance.destroy();
+			}
+
+			Chart.defaults.global.defaultFontColor = getComputedStyle(document.documentElement).getPropertyValue('--fg');
+			this.chartInstance = new Chart(this.$refs.chart, {
+				type: 'line',
+				data: {
+					labels: new Array(chartLimit).fill(0).map((_, i) => this.getDate(i).toLocaleString()).slice().reverse(),
+					datasets: this.data.series.map(x => ({
+						label: x.name,
+						data: x.data.slice().reverse(),
+						pointRadius: 0,
+						lineTension: 0,
+						borderWidth: 2,
+						borderColor: x.color,
+						backgroundColor: alpha(x.color),
+					}))
+				},
+				options: {
+					aspectRatio: 2.5,
+					layout: {
+						padding: {
+							left: 16,
+							right: 16,
+							top: 16,
+							bottom: 0
+						}
+					},
+					legend: {
+						position: 'bottom',
+						labels: {
+							boxWidth: 16,
+						}
+					},
+					scales: {
+						xAxes: [{
+							gridLines: {
+								display: false
+							},
+							ticks: {
+								display: false
+							}
+						}],
+						yAxes: [{
+							position: 'right',
+							ticks: {
+								display: false
+							}
+						}]
+					},
+					tooltips: {
+						intersect: false,
+						mode: 'index',
+					}
+				}
+			});
+		},
+
+		getDate(ago: number) {
+			const y = this.now.getFullYear();
+			const m = this.now.getMonth();
+			const d = this.now.getDate();
+			const h = this.now.getHours();
+
+			return this.chartSpan == 'day' ? new Date(y, m, d - ago) : new Date(y, m, d, h - ago);
+		},
+
+		format(arr) {
+			return arr;
+		},
+
+		requestsChart(): any {
+			return {
+				series: [{
+					name: 'In',
+					color: '#008FFB',
+					data: this.format(this.stats.requests.received)
+				}, {
+					name: 'Out (succ)',
+					color: '#00E396',
+					data: this.format(this.stats.requests.succeeded)
+				}, {
+					name: 'Out (fail)',
+					color: '#FEB019',
+					data: this.format(this.stats.requests.failed)
+				}]
+			};
+		},
+
+		usersChart(total: boolean): any {
+			return {
+				series: [{
+					name: 'Users',
+					color: '#008FFB',
+					data: this.format(total
+						? this.stats.users.total
+						: sum(this.stats.users.inc, negate(this.stats.users.dec))
+					)
+				}]
+			};
+		},
+
+		notesChart(total: boolean): any {
+			return {
+				series: [{
+					name: 'Notes',
+					color: '#008FFB',
+					data: this.format(total
+						? this.stats.notes.total
+						: sum(this.stats.notes.inc, negate(this.stats.notes.dec))
+					)
+				}]
+			};
+		},
+
+		ffChart(total: boolean): any {
+			return {
+				series: [{
+					name: 'Following',
+					color: '#008FFB',
+					data: this.format(total
+						? this.stats.following.total
+						: sum(this.stats.following.inc, negate(this.stats.following.dec))
+					)
+				}, {
+					name: 'Followers',
+					color: '#00E396',
+					data: this.format(total
+						? this.stats.followers.total
+						: sum(this.stats.followers.inc, negate(this.stats.followers.dec))
+					)
+				}]
+			};
+		},
+
+		driveUsageChart(total: boolean): any {
+			return {
+				bytes: true,
+				series: [{
+					name: 'Drive usage',
+					color: '#008FFB',
+					data: this.format(total
+						? this.stats.drive.totalUsage
+						: sum(this.stats.drive.incUsage, negate(this.stats.drive.decUsage))
+					)
+				}]
+			};
+		},
+
+		driveFilesChart(total: boolean): any {
+			return {
+				series: [{
+					name: 'Drive files',
+					color: '#008FFB',
+					data: this.format(total
+						? this.stats.drive.totalFiles
+						: sum(this.stats.drive.incFiles, negate(this.stats.drive.decFiles))
+					)
+				}]
+			};
+		},
+
+		showFollowing() {
+			this.$root.new(MkUsersDialog, {
+				title: this.$t('instanceFollowing'),
+				pagination: {
+					endpoint: 'federation/following',
+					limit: 10,
+					params: {
+						host: this.instance.host
+					}
+				},
+				extract: item => item.follower
+			});
+		},
+
+		showFollowers() {
+			this.$root.new(MkUsersDialog, {
+				title: this.$t('instanceFollowers'),
+				pagination: {
+					endpoint: 'federation/followers',
+					limit: 10,
+					params: {
+						host: this.instance.host
+					}
+				},
+				extract: item => item.followee
+			});
+		},
+
+		showUsers() {
+			this.$root.new(MkUsersDialog, {
+				title: this.$t('instanceUsers'),
+				pagination: {
+					endpoint: 'federation/users',
+					limit: 10,
+					params: {
+						host: this.instance.host
+					}
+				}
+			});
+		}
+	}
+});
+</script>
+
+<style lang="scss" scoped>
+.mk-instance-info {
+	overflow: auto;
+
+	> .table {
+		padding: 0 32px;
+
+		@media (max-width: 500px) {
+			padding: 0 16px;
+		}
+
+		> .row {
+			display: flex;
+
+			&:not(:last-child) {
+				margin-bottom: 8px;
+			}
+
+			> .cell {
+				flex: 1;
+
+				> .label {
+					font-size: 80%;
+					opacity: 0.7;
+
+					> .icon {
+						margin-right: 4px;
+						display: none;
+					}
+				}
+
+				> .data.clickable {
+					color: var(--accent);
+					cursor: pointer;
+				}
+			}
+		}
+	}
+
+	> .data {
+		margin-top: 16px;
+		padding-top: 16px;
+		border-top: solid 1px var(--divider);
+
+		@media (max-width: 500px) {
+			margin-top: 8px;
+			padding-top: 8px;
+		}
+	}
+
+	> .chart {
+		margin-top: 16px;
+		padding-top: 16px;
+		border-top: solid 1px var(--divider);
+
+		@media (max-width: 500px) {
+			margin-top: 8px;
+			padding-top: 8px;
+		}
+
+		> .header {
+			padding: 0 32px;
+
+			@media (max-width: 500px) {
+				padding: 0 16px;
+			}
+
+			> .label {
+				font-size: 80%;
+				opacity: 0.7;
+			}
+
+			> .selects {
+				display: flex;
+			}
+		}
+
+		> .chart {
+			padding: 0 16px;
+
+			@media (max-width: 500px) {
+				padding: 0;
+			}
+		}
+	}
+
+	> .operations {
+		padding: 16px 32px 16px 32px;
+		margin-top: 8px;
+		border-top: solid 1px var(--divider);
+
+		@media (max-width: 500px) {
+			padding: 8px 16px 8px 16px;
+			margin-top: 0;
+		}
+
+		> .label {
+			font-size: 80%;
+			opacity: 0.7;
+		}
+
+		> .switch {
+			margin: 16px 0;
+		}
+	}
+
+	> .metadata {
+		padding: 16px 32px 16px 32px;
+		border-top: solid 1px var(--divider);
+
+		@media (max-width: 500px) {
+			padding: 8px 16px 8px 16px;
+		}
+
+		> .label {
+			font-size: 80%;
+			opacity: 0.7;
+		}
+
+		> pre > code {
+			display: block;
+			max-height: 200px;
+			overflow: auto;
+		}
+	}
+}
+</style>
diff --git a/src/client/pages/instance/federation.vue b/src/client/pages/instance/federation.vue
new file mode 100644
index 0000000000..224ff72a9f
--- /dev/null
+++ b/src/client/pages/instance/federation.vue
@@ -0,0 +1,165 @@
+<template>
+<div class="mk-federation">
+	<section class="_section instances">
+		<div class="_title"><fa :icon="faGlobe"/> {{ $t('instances') }}</div>
+		<div class="_content">
+			<div class="inputs" style="display: flex;">
+				<mk-input v-model="host" :debounce="true" style="margin: 0; flex: 1;"><span>{{ $t('host') }}</span></mk-input>
+				<mk-select v-model="state" style="margin: 0;">
+					<option value="all">{{ $t('all') }}</option>
+					<option value="federating">{{ $t('federating') }}</option>
+					<option value="subscribing">{{ $t('subscribing') }}</option>
+					<option value="publishing">{{ $t('publishing') }}</option>
+					<option value="suspended">{{ $t('suspended') }}</option>
+					<option value="blocked">{{ $t('blocked') }}</option>
+					<option value="notResponding">{{ $t('notResponding') }}</option>
+				</mk-select>
+			</div>
+		</div>
+		<div class="_content">
+			<mk-pagination :pagination="pagination" #default="{items}" class="instances" ref="instances" :key="host + state">
+				<div class="instance" v-for="(instance, i) in items" :key="instance.id" :data-index="i" @click="info(instance)">
+					<div class="host"><fa :icon="faCircle" class="indicator" :class="getStatus(instance)"/><b>{{ instance.host }}</b></div>
+					<div class="status">
+						<span class="sub" v-if="instance.followersCount > 0"><fa :icon="faCaretDown" class="icon"/>Sub</span>
+						<span class="sub" v-else><fa :icon="faCaretDown" class="icon"/>-</span>
+						<span class="pub" v-if="instance.followingCount > 0"><fa :icon="faCaretUp" class="icon"/>Pub</span>
+						<span class="pub" v-else><fa :icon="faCaretUp" class="icon"/>-</span>
+						<span class="lastCommunicatedAt"><fa :icon="faExchangeAlt" class="icon"/><mk-time :time="instance.lastCommunicatedAt"/></span>
+						<span class="latestStatus"><fa :icon="faTrafficLight" class="icon"/>{{ instance.latestStatus || '-' }}</span>
+					</div>
+				</div>
+			</mk-pagination>
+		</div>
+	</section>
+</div>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+import { faGlobe, faCircle, faExchangeAlt, faCaretDown, faCaretUp, faTrafficLight } from '@fortawesome/free-solid-svg-icons';
+import i18n from '../../i18n';
+import MkButton from '../../components/ui/button.vue';
+import MkInput from '../../components/ui/input.vue';
+import MkSelect from '../../components/ui/select.vue';
+import MkPagination from '../../components/ui/pagination.vue';
+import MkInstanceInfo from './federation.instance.vue';
+
+export default Vue.extend({
+	i18n,
+
+	metaInfo() {
+		return {
+			title: this.$t('federation') as string
+		};
+	},
+
+	components: {
+		MkButton,
+		MkInput,
+		MkSelect,
+		MkPagination,
+	},
+
+	data() {
+		return {
+			host: '',
+			state: 'federating',
+			sort: '+pubSub',
+			pagination: {
+				endpoint: 'federation/instances',
+				limit: 10,
+				offsetMode: true,
+				params: () => ({
+					sort: this.sort,
+					host: this.host != '' ? this.host : null,
+					...(
+						this.state === 'federating' ? { federating: true } :
+						this.state === 'subscribing' ? { subscribing: true } :
+						this.state === 'publishing' ? { publishing: true } :
+						this.state === 'suspended' ? { suspended: true } :
+						this.state === 'blocked' ? { blocked: true } :
+						this.state === 'notResponding' ? { notResponding: true } :
+						{})
+				})
+			},
+			faGlobe, faCircle, faExchangeAlt, faCaretDown, faCaretUp, faTrafficLight
+		}
+	},
+
+	watch: {
+		host() {
+			this.$refs.instances.reload();
+		},
+		state() {
+			this.$refs.instances.reload();
+		}
+	},
+
+	methods: {
+		getStatus(instance) {
+			if (instance.isSuspended) return 'off';
+			if (instance.isNotResponding) return 'red';
+			return 'green';
+		},
+
+		info(instance) {
+			this.$root.new(MkInstanceInfo, {
+				instance: instance
+			});
+		}
+	}
+});
+</script>
+
+<style lang="scss" scoped>
+.mk-federation {
+	> .instances {
+		> ._content {
+			> .instances {
+				> .instance {
+					cursor: pointer;
+
+					> .host {
+						> .indicator {
+							font-size: 70%;
+							vertical-align: baseline;
+							margin-right: 4px;
+
+							&.green {
+								color: #49c5ba;
+							}
+
+							&.yellow {
+								color: #c5a549;
+							}
+
+							&.red {
+								color: #c54949;
+							}
+
+							&.off {
+								color: rgba(0, 0, 0, 0.5);
+							}
+						}
+					}
+
+					> .status {
+						display: flex;
+						align-items: center;
+						font-size: 90%;
+
+						> span {
+							flex: 1;
+							
+							> .icon {
+								margin-right: 6px;
+							}
+						}
+					}
+				}
+			}
+		}
+	}
+}
+</style>
diff --git a/src/client/pages/instance/files.vue b/src/client/pages/instance/files.vue
new file mode 100644
index 0000000000..e7475e94c1
--- /dev/null
+++ b/src/client/pages/instance/files.vue
@@ -0,0 +1,54 @@
+<template>
+<section class="_section">
+	<div class="_title"><fa :icon="faCloud"/> {{ $t('files') }}</div>
+	<div class="_content">
+		<mk-button primary @click="clear()"><fa :icon="faTrashAlt"/> {{ $t('clearCachedFiles') }}</mk-button>
+	</div>
+</section>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+import { faCloud } from '@fortawesome/free-solid-svg-icons';
+import { faTrashAlt } from '@fortawesome/free-regular-svg-icons';
+import MkButton from '../../components/ui/button.vue';
+import MkPagination from '../../components/ui/pagination.vue';
+
+export default Vue.extend({
+	metaInfo() {
+		return {
+			title: `${this.$t('files')} | ${this.$t('instance')}`
+		};
+	},
+
+	components: {
+		MkButton,
+		MkPagination,
+	},
+
+	data() {
+		return {
+			faTrashAlt, faCloud
+		}
+	},
+
+	methods: {
+		clear() {
+			this.$root.dialog({
+				type: 'warning',
+				text: this.$t('clearCachedFilesConfirm'),
+				showCancelButton: true
+			}).then(({ canceled }) => {
+				if (canceled) return;
+
+				this.$root.api('admin/drive/clean-remote-files', {}).then(() => {
+					this.$root.dialog({
+						type: 'success',
+						iconOnly: true, autoClose: true
+					});
+				});
+			});
+		}
+	}
+});
+</script>
diff --git a/src/client/pages/instance/index.vue b/src/client/pages/instance/index.vue
new file mode 100644
index 0000000000..5301fc7e01
--- /dev/null
+++ b/src/client/pages/instance/index.vue
@@ -0,0 +1,393 @@
+<template>
+<div v-if="meta" class="mk-instance-page">
+	<portal to="icon"><fa :icon="faServer"/></portal>
+	<portal to="title">{{ $t('instance') }}</portal>
+
+	<section class="_section info">
+		<div class="_title"><fa :icon="faInfoCircle"/> {{ $t('basicInfo') }}</div>
+		<div class="_content">
+			<mk-input v-model="name" style="margin-top: 8px;">{{ $t('instanceName') }}</mk-input>
+			<mk-textarea v-model="description">{{ $t('instanceDescription') }}</mk-textarea>
+			<mk-input v-model="iconUrl"><template #icon><fa :icon="faLink"/></template>{{ $t('iconUrl') }}</mk-input>
+			<mk-input v-model="bannerUrl"><template #icon><fa :icon="faLink"/></template>{{ $t('bannerUrl') }}</mk-input>
+			<mk-input v-model="tosUrl"><template #icon><fa :icon="faLink"/></template>{{ $t('tosUrl') }}</mk-input>
+			<mk-input v-model="maintainerName">{{ $t('maintainerName') }}</mk-input>
+			<mk-input v-model="maintainerEmail" type="email"><template #icon><fa :icon="faEnvelope"/></template>{{ $t('maintainerEmail') }}</mk-input>
+		</div>
+		<div class="_footer">
+			<mk-button primary @click="save(true)"><fa :icon="faSave"/> {{ $t('save') }}</mk-button>
+		</div>
+	</section>
+
+	<section class="_section info">
+		<div class="_content">
+			<mk-switch v-model="enableLocalTimeline" @change="save()">{{ $t('enableLocalTimeline') }}</mk-switch>
+			<mk-switch v-model="enableGlobalTimeline" @change="save()">{{ $t('enableGlobalTimeline') }}</mk-switch>
+			<mk-info>{{ $t('disablingTimelinesInfo') }}</mk-info>
+		</div>
+	</section>
+
+	<section class="_section info">
+		<div class="_title"><fa :icon="faUser"/> {{ $t('registration') }}</div>
+		<div class="_content">
+			<mk-switch v-model="enableRegistration" @change="save()">{{ $t('enableRegistration') }}</mk-switch>
+			<mk-button v-if="!enableRegistration" @click="invite">{{ $t('invite') }}</mk-button>
+		</div>
+	</section>
+
+	<section class="_section">
+		<div class="_title"><fa :icon="faShieldAlt"/> {{ $t('recaptcha') }}</div>
+		<div class="_content">
+			<mk-switch v-model="enableRecaptcha">{{ $t('enableRecaptcha') }}</mk-switch>
+			<template v-if="enableRecaptcha">
+				<mk-info>{{ $t('recaptcha-info') }}</mk-info>
+				<mk-info warn>{{ $t('recaptcha-info2') }}</mk-info>
+				<mk-input v-model="recaptchaSiteKey" :disabled="!enableRecaptcha"><template #icon><fa :icon="faKey"/></template>{{ $t('recaptchaSiteKey') }}</mk-input>
+				<mk-input v-model="recaptchaSecretKey" :disabled="!enableRecaptcha"><template #icon><fa :icon="faKey"/></template>{{ $t('recaptchaSecretKey') }}</mk-input>
+			</template>
+		</div>
+		<div class="_content" v-if="enableRecaptcha && recaptchaSiteKey">
+			<header>{{ $t('preview') }}</header>
+			<div ref="recaptcha" style="margin: 16px 0 0 0;" :key="recaptchaSiteKey"></div>
+		</div>
+		<div class="_footer">
+			<mk-button primary @click="save(true)"><fa :icon="faSave"/> {{ $t('save') }}</mk-button>
+		</div>
+	</section>
+
+	<section class="_section">
+		<div class="_title"><fa :icon="faBolt"/> {{ $t('serviceworker') }}</div>
+		<div class="_content">
+			<mk-switch v-model="enableServiceWorker">{{ $t('enableServiceworker') }}<template #desc>{{ $t('serviceworker-info') }}</template></mk-switch>
+			<template v-if="enableServiceWorker">
+				<mk-info>{{ $t('vapid-info') }}<br><code>npm i web-push -g<br>web-push generate-vapid-keys</code></mk-info>
+				<mk-horizon-group inputs class="fit-bottom">
+					<mk-input v-model="swPublicKey" :disabled="!enableServiceWorker"><template #icon><fa :icon="faKey"/></template>{{ $t('vapid-publickey') }}</mk-input>
+					<mk-input v-model="swPrivateKey" :disabled="!enableServiceWorker"><template #icon><fa :icon="faKey"/></template>{{ $t('vapid-privatekey') }}</mk-input>
+				</mk-horizon-group>
+			</template>
+		</div>
+		<div class="_footer">
+			<mk-button primary @click="save(true)"><fa :icon="faSave"/> {{ $t('save') }}</mk-button>
+		</div>
+	</section>
+
+	<section class="_section">
+		<div class="_title"><fa :icon="faThumbtack"/> {{ $t('pinnedUsers') }}</div>
+		<div class="_content">
+			<mk-textarea v-model="pinnedUsers" style="margin-top: 0;">
+				<template #desc>{{ $t('pinnedUsersDescription') }} <button class="_textButton" @click="addPinUser">{{ $t('addUser') }}</button></template>
+			</mk-textarea>
+		</div>
+		<div class="_footer">
+			<mk-button primary @click="save(true)"><fa :icon="faSave"/> {{ $t('save') }}</mk-button>
+		</div>
+	</section>
+
+	<section class="_section">
+		<div class="_title"><fa :icon="faCloud"/> {{ $t('files') }}</div>
+		<div class="_content">
+			<mk-switch v-model="cacheRemoteFiles">{{ $t('cacheRemoteFiles') }}<template #desc>{{ $t('cacheRemoteFilesDescription') }}</template></mk-switch>
+			<mk-switch v-model="proxyRemoteFiles">{{ $t('proxyRemoteFiles') }}<template #desc>{{ $t('proxyRemoteFilesDescription') }}</template></mk-switch>
+			<mk-input v-model="localDriveCapacityMb" type="number">{{ $t('driveCapacityPerLocalAccount') }}<template #suffix>MB</template><template #desc>{{ $t('inMb') }}</template></mk-input>
+			<mk-input v-model="remoteDriveCapacityMb" type="number" :disabled="!cacheRemoteFiles" style="margin-bottom: 0;">{{ $t('driveCapacityPerRemoteAccount') }}<template #suffix>MB</template><template #desc>{{ $t('inMb') }}</template></mk-input>
+		</div>
+		<div class="_footer">
+			<mk-button primary @click="save(true)"><fa :icon="faSave"/> {{ $t('save') }}</mk-button>
+		</div>
+	</section>
+
+	<section class="_section">
+		<div class="_title"><fa :icon="faGhost"/> {{ $t('proxyAccount') }}</div>
+		<div class="_content">
+			<mk-input v-model="proxyAccount" style="margin: 0;"><template #prefix>@</template>{{ $t('proxyAccount') }}<template #desc>{{ $t('proxyAccountDescription') }}</template></mk-input>
+		</div>
+		<div class="_footer">
+			<mk-button primary @click="save(true)"><fa :icon="faSave"/> {{ $t('save') }}</mk-button>
+		</div>
+	</section>
+
+	<section class="_section">
+		<div class="_title"><fa :icon="faBan"/> {{ $t('blockedInstances') }}</div>
+		<div class="_content">
+			<mk-textarea v-model="blockedHosts" style="margin-top: 0;">
+				<template #desc>{{ $t('blockedInstancesDescription') }}</template>
+			</mk-textarea>
+		</div>
+		<div class="_footer">
+			<mk-button primary @click="save(true)"><fa :icon="faSave"/> {{ $t('save') }}</mk-button>
+		</div>
+	</section>
+
+	<section class="_section">
+		<div class="_title"><fa :icon="faShareAlt"/> {{ $t('integration') }}</div>
+		<div class="_content">
+			<header><fa :icon="faTwitter"/> {{ $t('twitter-integration-config') }}</header>
+			<mk-switch v-model="enableTwitterIntegration">{{ $t('enable-twitter-integration') }}</mk-switch>
+			<template v-if="enableTwitterIntegration">
+				<mk-input v-model="twitterConsumerKey" :disabled="!enableTwitterIntegration"><template #icon><fa :icon="faKey"/></template>{{ $t('twitter-integration-consumer-key') }}</mk-input>
+				<mk-input v-model="twitterConsumerSecret" :disabled="!enableTwitterIntegration"><template #icon><fa :icon="faKey"/></template>{{ $t('twitter-integration-consumer-secret') }}</mk-input>
+				<mk-info>{{ $t('twitter-integration-info', { url: `${url}/api/tw/cb` }) }}</mk-info>
+			</template>
+		</div>
+		<div class="_content">
+			<header><fa :icon="faGithub"/> {{ $t('github-integration-config') }}</header>
+			<mk-switch v-model="enableGithubIntegration">{{ $t('enable-github-integration') }}</mk-switch>
+			<template v-if="enableGithubIntegration">
+				<mk-input v-model="githubClientId" :disabled="!enableGithubIntegration"><template #icon><fa :icon="faKey"/></template>{{ $t('github-integration-client-id') }}</mk-input>
+				<mk-input v-model="githubClientSecret" :disabled="!enableGithubIntegration"><template #icon><fa :icon="faKey"/></template>{{ $t('github-integration-client-secret') }}</mk-input>
+				<mk-info>{{ $t('github-integration-info', { url: `${url}/api/gh/cb` }) }}</mk-info>
+			</template>
+		</div>
+		<div class="_content">
+			<header><fa :icon="faDiscord"/> {{ $t('discord-integration-config') }}</header>
+			<mk-switch v-model="enableDiscordIntegration">{{ $t('enable-discord-integration') }}</mk-switch>
+			<template v-if="enableDiscordIntegration">
+				<mk-input v-model="discordClientId" :disabled="!enableDiscordIntegration"><template #icon><fa :icon="faKey"/></template>{{ $t('discord-integration-client-id') }}</mk-input>
+				<mk-input v-model="discordClientSecret" :disabled="!enableDiscordIntegration"><template #icon><fa :icon="faKey"/></template>{{ $t('discord-integration-client-secret') }}</mk-input>
+				<mk-info>{{ $t('discord-integration-info', { url: `${url}/api/dc/cb` }) }}</mk-info>
+			</template>
+		</div>
+		<div class="_footer">
+			<mk-button primary @click="save(true)"><fa :icon="faSave"/> {{ $t('save') }}</mk-button>
+		</div>
+	</section>
+
+	<section class="_section info">
+		<div class="_title"><fa :icon="faInfoCircle"/> {{ $t('instanceInfo') }}</div>
+		<div class="_content table" v-if="stats">
+			<div><b>{{ $t('users') }}</b><span>{{ stats.originalUsersCount | number }}</span></div>
+			<div><b>{{ $t('notes') }}</b><span>{{ stats.originalNotesCount | number }}</span></div>
+		</div>
+		<div class="_content table">
+			<div><b>Misskey</b><span>v{{ version }}</span></div>
+		</div>
+		<div class="_content table" v-if="serverInfo">
+			<div><b>Node.js</b><span>{{ serverInfo.node }}</span></div>
+			<div><b>PostgreSQL</b><span>v{{ serverInfo.psql }}</span></div>
+			<div><b>Redis</b><span>v{{ serverInfo.redis }}</span></div>
+		</div>
+	</section>
+</div>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+import { faShareAlt, faGhost, faCog, faPlus, faCloud, faInfoCircle, faBan, faSave, faServer, faLink, faThumbtack, faUser, faShieldAlt, faKey, faBolt } from '@fortawesome/free-solid-svg-icons';
+import { faTrashAlt, faEnvelope } from '@fortawesome/free-regular-svg-icons';
+import { faTwitter, faDiscord, faGithub } from '@fortawesome/free-brands-svg-icons';
+import MkButton from '../../components/ui/button.vue';
+import MkInput from '../../components/ui/input.vue';
+import MkTextarea from '../../components/ui/textarea.vue';
+import MkSwitch from '../../components/ui/switch.vue';
+import MkInfo from '../../components/ui/info.vue';
+import MkUserSelect from '../../components/user-select.vue';
+import { version } from '../../config';
+import i18n from '../../i18n';
+import getAcct from '../../../misc/acct/render';
+
+export default Vue.extend({
+	i18n,
+
+	metaInfo() {
+		return {
+			title: this.$t('instance') as string
+		};
+	},
+
+	components: {
+		MkButton,
+		MkInput,
+		MkTextarea,
+		MkSwitch,
+		MkInfo,
+	},
+
+	data() {
+		return {
+			version,
+			meta: null,
+			stats: null,
+			serverInfo: null,
+			proxyAccount: null,
+			cacheRemoteFiles: false,
+			proxyRemoteFiles: false,
+			localDriveCapacityMb: 0,
+			remoteDriveCapacityMb: 0,
+			blockedHosts: '',
+			pinnedUsers: '',
+			maintainerName: null,
+			maintainerEmail: null,
+			name: null,
+			description: null,
+			tosUrl: null,
+			bannerUrl: null,
+			iconUrl: null,
+			enableRegistration: false,
+			enableLocalTimeline: false,
+			enableGlobalTimeline: false,
+			enableRecaptcha: false,
+			recaptchaSiteKey: null,
+			recaptchaSecretKey: null,
+			enableServiceWorker: false,
+			swPublicKey: null,
+			swPrivateKey: null,
+			enableTwitterIntegration: false,
+			twitterConsumerKey: null,
+			twitterConsumerSecret: null,
+			enableGithubIntegration: false,
+			githubClientId: null,
+			githubClientSecret: null,
+			enableDiscordIntegration: false,
+			discordClientId: null,
+			discordClientSecret: null,
+			faTwitter, faDiscord, faGithub, faShareAlt, faTrashAlt, faGhost, faCog, faPlus, faCloud, faInfoCircle, faBan, faSave, faServer, faLink, faEnvelope, faThumbtack, faUser, faShieldAlt, faKey, faBolt
+		}
+	},
+
+	created() {
+		this.$root.getMeta().then(meta => {
+			this.meta = meta;
+			this.name = this.meta.name;
+			this.description = this.meta.description;
+			this.tosUrl = this.meta.tosUrl;
+			this.bannerUrl = this.meta.bannerUrl;
+			this.iconUrl = this.meta.iconUrl;
+			this.maintainerName = this.meta.maintainerName;
+			this.maintainerEmail = this.meta.maintainerEmail;
+			this.enableRegistration = !this.meta.disableRegistration;
+			this.enableLocalTimeline = !this.meta.disableLocalTimeline;
+			this.enableGlobalTimeline = !this.meta.disableGlobalTimeline;
+			this.enableRecaptcha = this.meta.enableRecaptcha;
+			this.recaptchaSiteKey = this.meta.recaptchaSiteKey;
+			this.recaptchaSecretKey = this.meta.recaptchaSecretKey;
+			this.proxyAccount = this.meta.proxyAccount;
+			this.cacheRemoteFiles = this.meta.cacheRemoteFiles;
+			this.proxyRemoteFiles = this.meta.proxyRemoteFiles;
+			this.localDriveCapacityMb = this.meta.driveCapacityPerLocalUserMb;
+			this.remoteDriveCapacityMb = this.meta.driveCapacityPerRemoteUserMb;
+			this.blockedHosts = this.meta.blockedHosts.join('\n');
+			this.pinnedUsers = this.meta.pinnedUsers.join('\n');
+			this.enableServiceWorker = this.meta.enableServiceWorker;
+			this.swPublicKey = this.meta.swPublickey;
+			this.swPrivateKey = this.meta.swPrivateKey;
+			this.enableTwitterIntegration = this.meta.enableTwitterIntegration;
+			this.twitterConsumerKey = this.meta.twitterConsumerKey;
+			this.twitterConsumerSecret = this.meta.twitterConsumerSecret;
+			this.enableGithubIntegration = this.meta.enableGithubIntegration;
+			this.githubClientId = this.meta.githubClientId;
+			this.githubClientSecret = this.meta.githubClientSecret;
+			this.enableDiscordIntegration = this.meta.enableDiscordIntegration;
+			this.discordClientId = this.meta.discordClientId;
+			this.discordClientSecret = this.meta.discordClientSecret;
+		});
+
+		this.$root.api('admin/server-info').then(res => {
+			this.serverInfo = res;
+		});
+
+		this.$root.api('stats').then(res => {
+			this.stats = res;
+		});
+	},
+
+	mounted() {
+		const renderRecaptchaPreview = () => {
+			if (!(window as any).grecaptcha) return;
+			if (!this.$refs.recaptcha) return;
+			if (!this.recaptchaSiteKey) return;
+			(window as any).grecaptcha.render(this.$refs.recaptcha, {
+				sitekey: this.recaptchaSiteKey
+			});
+		};
+		window.onRecaotchaLoad = () => {
+			renderRecaptchaPreview();
+		};
+		const head = document.getElementsByTagName('head')[0];
+		const script = document.createElement('script');
+		script.setAttribute('src', 'https://www.google.com/recaptcha/api.js?onload=onRecaotchaLoad');
+		head.appendChild(script);
+		this.$watch('enableRecaptcha', () => {
+			renderRecaptchaPreview();
+		});
+		this.$watch('recaptchaSiteKey', () => {
+			renderRecaptchaPreview();
+		});
+	},
+
+	methods: {
+		addPinUser() {
+			this.$root.new(MkUserSelect, {}).$once('selected', user => {
+				this.pinnedUsers = this.pinnedUsers.trim();
+				this.pinnedUsers += '\n@' + getAcct(user);
+				this.pinnedUsers = this.pinnedUsers.trim();
+			});
+		},
+
+		save(withDialog = false) {
+			this.$root.api('admin/update-meta', {
+				name: this.name,
+				description: this.description,
+				tosUrl: this.tosUrl,
+				bannerUrl: this.bannerUrl,
+				iconUrl: this.iconUrl,
+				maintainerName: this.maintainerName,
+				maintainerEmail: this.maintainerEmail,
+				disableRegistration: !this.enableRegistration,
+				disableLocalTimeline: !this.enableLocalTimeline,
+				disableGlobalTimeline: !this.enableGlobalTimeline,
+				enableRecaptcha: this.enableRecaptcha,
+				recaptchaSiteKey: this.recaptchaSiteKey,
+				recaptchaSecretKey: this.recaptchaSecretKey,
+				proxyAccount: this.proxyAccount,
+				cacheRemoteFiles: this.cacheRemoteFiles,
+				proxyRemoteFiles: this.proxyRemoteFiles,
+				localDriveCapacityMb: parseInt(this.localDriveCapacityMb, 10),
+				remoteDriveCapacityMb: parseInt(this.remoteDriveCapacityMb, 10),
+				blockedHosts: this.blockedHosts.split('\n') || [],
+				pinnedUsers: this.pinnedUsers ? this.pinnedUsers.split('\n') : [],
+				enableServiceWorker: this.enableServiceWorker,
+				swPublicKey: this.swPublicKey,
+				swPrivateKey: this.swPrivateKey,
+				enableTwitterIntegration: this.enableTwitterIntegration,
+				twitterConsumerKey: this.twitterConsumerKey,
+				twitterConsumerSecret: this.twitterConsumerSecret,
+				enableGithubIntegration: this.enableGithubIntegration,
+				githubClientId: this.githubClientId,
+				githubClientSecret: this.githubClientSecret,
+				enableDiscordIntegration: this.enableDiscordIntegration,
+				discordClientId: this.discordClientId,
+				discordClientSecret: this.discordClientSecret,
+			}).then(() => {
+				if (withDialog) {
+					this.$root.dialog({
+						type: 'success',
+						iconOnly: true, autoClose: true
+					});
+				}
+			}).catch(e => {
+				this.$root.dialog({
+					type: 'error',
+					text: e
+				});
+			});
+		}
+	}
+});
+</script>
+
+<style lang="scss" scoped>
+.mk-instance-page {
+	> .info {
+		> .table {
+			> div {
+				display: flex;
+
+				> * {
+					flex: 1;
+				}
+			}
+		}
+	}
+}
+</style>
diff --git a/src/client/pages/instance/monitor.vue b/src/client/pages/instance/monitor.vue
new file mode 100644
index 0000000000..3f3ce6d73a
--- /dev/null
+++ b/src/client/pages/instance/monitor.vue
@@ -0,0 +1,381 @@
+<template>
+<div class="mk-instance-monitor">
+	<section class="_section">
+		<div class="_title"><fa :icon="faMicrochip"/> {{ $t('cpuAndMemory') }}</div>
+		<div class="_content" style="margin-top: -8px; margin-bottom: -12px;">
+			<canvas ref="cpumem"></canvas>
+		</div>
+		<div class="_content" v-if="serverInfo">
+			<div class="table">
+				<div class="row">
+					<div class="cell"><div class="label">CPU</div>{{ serverInfo.cpu.model }}</div>
+				</div>
+				<div class="row">
+					<div class="cell"><div class="label">MEM total</div>{{ serverInfo.mem.total | bytes }}</div>
+					<div class="cell"><div class="label">MEM used</div>{{ memUsage | bytes }} ({{ (memUsage / serverInfo.mem.total * 100).toFixed(0) }}%)</div>
+					<div class="cell"><div class="label">MEM free</div>{{ serverInfo.mem.total - memUsage | bytes }} ({{ ((serverInfo.mem.total - memUsage) / serverInfo.mem.total * 100).toFixed(0) }}%)</div>
+				</div>
+			</div>
+		</div>
+	</section>
+	<section class="_section">
+		<div class="_title"><fa :icon="faHdd"/> {{ $t('disk') }}</div>
+		<div class="_content" style="margin-top: -8px; margin-bottom: -12px;">
+			<canvas ref="disk"></canvas>
+		</div>
+		<div class="_content" v-if="serverInfo">
+			<div class="table">
+				<div class="row">
+					<div class="cell"><div class="label">Disk total</div>{{ serverInfo.fs.total | bytes }}</div>
+					<div class="cell"><div class="label">Disk used</div>{{ serverInfo.fs.used | bytes }} ({{ (serverInfo.fs.used / serverInfo.fs.total * 100).toFixed(0) }}%)</div>
+					<div class="cell"><div class="label">Disk free</div>{{ serverInfo.fs.total - serverInfo.fs.used | bytes }} ({{ ((serverInfo.fs.total - serverInfo.fs.used) / serverInfo.fs.total * 100).toFixed(0) }}%)</div>
+				</div>
+			</div>
+		</div>
+	</section>
+	<section class="_section">
+		<div class="_title"><fa :icon="faExchangeAlt"/> {{ $t('network') }}</div>
+		<div class="_content" style="margin-top: -8px; margin-bottom: -12px;">
+			<canvas ref="net"></canvas>
+		</div>
+		<div class="_content" v-if="serverInfo">
+			<div class="table">
+				<div class="row">
+					<div class="cell"><div class="label">Interface</div>{{ serverInfo.net.interface }}</div>
+				</div>
+			</div>
+		</div>
+	</section>
+</div>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+import { faTachometerAlt, faExchangeAlt, faMicrochip, faHdd } from '@fortawesome/free-solid-svg-icons';
+import Chart from 'chart.js';
+import i18n from '../../i18n';
+
+const alpha = (hex, a) => {
+	const result = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(hex)!;
+	const r = parseInt(result[1], 16);
+	const g = parseInt(result[2], 16);
+	const b = parseInt(result[3], 16);
+	return `rgba(${r}, ${g}, ${b}, ${a})`;
+};
+
+export default Vue.extend({
+	i18n,
+
+	metaInfo() {
+		return {
+			title: `${this.$t('monitor')} | ${this.$t('instance')}`
+		};
+	},
+
+	components: {
+	},
+
+	data() {
+		return {
+			connection: null,
+			serverInfo: null,
+			memUsage: 0,
+			chartCpuMem: null,
+			chartNet: null,
+			faTachometerAlt, faExchangeAlt, faMicrochip, faHdd
+		}
+	},
+
+	mounted() {
+		Chart.defaults.global.defaultFontColor = getComputedStyle(document.documentElement).getPropertyValue('--fg');
+
+		this.chartCpuMem = new Chart(this.$refs.cpumem, {
+			type: 'line',
+			data: {
+				labels: [],
+				datasets: [{
+					label: 'CPU',
+					pointRadius: 0,
+					lineTension: 0,
+					borderWidth: 2,
+					borderColor: '#86b300',
+					backgroundColor: alpha('#86b300', 0.1),
+					data: []
+				}, {
+					label: 'MEM (active)',
+					pointRadius: 0,
+					lineTension: 0,
+					borderWidth: 2,
+					borderColor: '#935dbf',
+					backgroundColor: alpha('#935dbf', 0.02),
+					data: []
+				}, {
+					label: 'MEM (used)',
+					pointRadius: 0,
+					lineTension: 0,
+					borderWidth: 2,
+					borderColor: '#935dbf',
+					borderDash: [5, 5],
+					fill: false,
+					data: []
+				}]
+			},
+			options: {
+				aspectRatio: 3,
+				layout: {
+					padding: {
+						left: 0,
+						right: 0,
+						top: 8,
+						bottom: 0
+					}
+				},
+				legend: {
+					position: 'bottom',
+					labels: {
+						boxWidth: 16,
+					}
+				},
+				scales: {
+					xAxes: [{
+						gridLines: {
+							display: false
+						},
+						ticks: {
+							display: false
+						}
+					}],
+					yAxes: [{
+						position: 'right',
+						ticks: {
+							display: false,
+							max: 100
+						}
+					}]
+				},
+				tooltips: {
+					intersect: false,
+					mode: 'index',
+				}
+			}
+		});
+
+		this.chartNet = new Chart(this.$refs.net, {
+			type: 'line',
+			data: {
+				labels: [],
+				datasets: [{
+					label: 'In',
+					pointRadius: 0,
+					lineTension: 0,
+					borderWidth: 2,
+					borderColor: '#94a029',
+					backgroundColor: alpha('#94a029', 0.1),
+					data: []
+				}, {
+					label: 'Out',
+					pointRadius: 0,
+					lineTension: 0,
+					borderWidth: 2,
+					borderColor: '#ff9156',
+					backgroundColor: alpha('#ff9156', 0.1),
+					data: []
+				}]
+			},
+			options: {
+				aspectRatio: 3,
+				layout: {
+					padding: {
+						left: 0,
+						right: 0,
+						top: 8,
+						bottom: 0
+					}
+				},
+				legend: {
+					position: 'bottom',
+					labels: {
+						boxWidth: 16,
+					}
+				},
+				scales: {
+					xAxes: [{
+						gridLines: {
+							display: false
+						},
+						ticks: {
+							display: false
+						}
+					}],
+					yAxes: [{
+						position: 'right',
+						ticks: {
+							display: false,
+						}
+					}]
+				},
+				tooltips: {
+					intersect: false,
+					mode: 'index',
+				}
+			}
+		});
+
+		this.chartDisk = new Chart(this.$refs.disk, {
+			type: 'line',
+			data: {
+				labels: [],
+				datasets: [{
+					label: 'Read',
+					pointRadius: 0,
+					lineTension: 0,
+					borderWidth: 2,
+					borderColor: '#94a029',
+					backgroundColor: alpha('#94a029', 0.1),
+					data: []
+				}, {
+					label: 'Write',
+					pointRadius: 0,
+					lineTension: 0,
+					borderWidth: 2,
+					borderColor: '#ff9156',
+					backgroundColor: alpha('#ff9156', 0.1),
+					data: []
+				}]
+			},
+			options: {
+				aspectRatio: 3,
+				layout: {
+					padding: {
+						left: 0,
+						right: 0,
+						top: 8,
+						bottom: 0
+					}
+				},
+				legend: {
+					position: 'bottom',
+					labels: {
+						boxWidth: 16,
+					}
+				},
+				scales: {
+					xAxes: [{
+						gridLines: {
+							display: false
+						},
+						ticks: {
+							display: false
+						}
+					}],
+					yAxes: [{
+						position: 'right',
+						ticks: {
+							display: false,
+						}
+					}]
+				},
+				tooltips: {
+					intersect: false,
+					mode: 'index',
+				}
+			}
+		});
+
+		this.$root.api('admin/server-info', {}).then(res => {
+			this.serverInfo = res;
+
+			this.connection = this.$root.stream.useSharedConnection('serverStats');
+			this.connection.on('stats', this.onStats);
+			this.connection.on('statsLog', this.onStatsLog);
+			this.connection.send('requestLog', {
+				id: Math.random().toString().substr(2, 8),
+				length: 150
+			});
+		});
+	},
+
+	beforeDestroy() {
+		this.connection.off('stats', this.onStats);
+		this.connection.off('statsLog', this.onStatsLog);
+		this.connection.dispose();
+	},
+
+	methods: {
+		onStats(stats) {
+			const cpu = (stats.cpu * 100).toFixed(0);
+			const memActive = (stats.mem.active / this.serverInfo.mem.total * 100).toFixed(0);
+			const memUsed = (stats.mem.used / this.serverInfo.mem.total * 100).toFixed(0);
+			this.memUsage = stats.mem.active;
+
+			this.chartCpuMem.data.labels.push('');
+			this.chartCpuMem.data.datasets[0].data.push(cpu);
+			this.chartCpuMem.data.datasets[1].data.push(memActive);
+			this.chartCpuMem.data.datasets[2].data.push(memUsed);
+			this.chartNet.data.labels.push('');
+			this.chartNet.data.datasets[0].data.push(stats.net.rx);
+			this.chartNet.data.datasets[1].data.push(stats.net.tx);
+			this.chartDisk.data.labels.push('');
+			this.chartDisk.data.datasets[0].data.push(stats.fs.r);
+			this.chartDisk.data.datasets[1].data.push(stats.fs.w);
+			if (this.chartCpuMem.data.datasets[0].data.length > 150) {
+				this.chartCpuMem.data.labels.shift();
+				this.chartCpuMem.data.datasets[0].data.shift();
+				this.chartCpuMem.data.datasets[1].data.shift();
+				this.chartCpuMem.data.datasets[2].data.shift();
+				this.chartNet.data.labels.shift();
+				this.chartNet.data.datasets[0].data.shift();
+				this.chartNet.data.datasets[1].data.shift();
+				this.chartDisk.data.labels.shift();
+				this.chartDisk.data.datasets[0].data.shift();
+				this.chartDisk.data.datasets[1].data.shift();
+			}
+			this.chartCpuMem.update();
+			this.chartNet.update();
+			this.chartDisk.update();
+		},
+
+		onStatsLog(statsLog) {
+			for (const stats of statsLog.reverse()) {
+				this.onStats(stats);
+			}
+		}
+	}
+});
+</script>
+
+<style lang="scss" scoped>
+.mk-instance-monitor {
+	> section {
+		> ._content {
+			> .table {
+				> .row {
+					display: flex;
+
+					&:not(:last-child) {
+						margin-bottom: 16px;
+
+						@media (max-width: 500px) {
+							margin-bottom: 8px;
+						}
+					}
+
+					> .cell {
+						flex: 1;
+
+						> .label {
+							font-size: 80%;
+							opacity: 0.7;
+
+							> .icon {
+								margin-right: 4px;
+								display: none;
+							}
+						}
+					}
+				}
+			}
+		}
+	}
+}
+</style>
diff --git a/src/client/pages/instance/queue.queue.vue b/src/client/pages/instance/queue.queue.vue
new file mode 100644
index 0000000000..cc542b176f
--- /dev/null
+++ b/src/client/pages/instance/queue.queue.vue
@@ -0,0 +1,204 @@
+<template>
+<section class="_section mk-queue-queue">
+	<div class="_title"><slot name="title"></slot></div>
+	<div class="_content status">
+		<div class="cell"><div class="label">Process</div>{{ activeSincePrevTick | number }}</div>
+		<div class="cell"><div class="label">Active</div>{{ active | number }}</div>
+		<div class="cell"><div class="label">Waiting</div>{{ waiting | number }}</div>
+		<div class="cell"><div class="label">Delayed</div>{{ delayed | number }}</div>
+	</div>
+	<div class="_content" style="margin-bottom: -8px;">
+		<canvas ref="chart"></canvas>
+	</div>
+	<div class="_content" style="max-height: 180px; overflow: auto;">
+		<sequential-entrance :delay="15" v-if="jobs.length > 0">
+			<div v-for="(job, i) in jobs" :key="job[0]" :data-index="i">
+				<span>{{ job[0] }}</span>
+				<span style="margin-left: 8px; opacity: 0.7;">({{ job[1] | number }} jobs)</span>
+			</div>
+		</sequential-entrance>
+		<span v-else style="opacity: 0.5;">{{ $t('noJobs') }}</span>
+	</div>
+</section>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+import Chart from 'chart.js';
+import i18n from '../../i18n';
+
+const alpha = (hex, a) => {
+	const result = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(hex)!;
+	const r = parseInt(result[1], 16);
+	const g = parseInt(result[2], 16);
+	const b = parseInt(result[3], 16);
+	return `rgba(${r}, ${g}, ${b}, ${a})`;
+};
+
+export default Vue.extend({
+	i18n,
+
+	props: {
+		domain: {
+			required: true
+		},
+		connection: {
+			required: true
+		},
+	},
+
+	data() {
+		return {
+			chart: null,
+			jobs: [],
+			activeSincePrevTick: 0,
+			active: 0,
+			waiting: 0,
+			delayed: 0,
+		}
+	},
+
+	mounted() {
+		this.fetchJobs();
+
+		Chart.defaults.global.defaultFontColor = getComputedStyle(document.documentElement).getPropertyValue('--fg');
+
+		this.chart = new Chart(this.$refs.chart, {
+			type: 'line',
+			data: {
+				labels: [],
+				datasets: [{
+					label: 'Process',
+					pointRadius: 0,
+					lineTension: 0,
+					borderWidth: 2,
+					borderColor: '#00E396',
+					backgroundColor: alpha('#00E396', 0.1),
+					data: []
+				}, {
+					label: 'Active',
+					pointRadius: 0,
+					lineTension: 0,
+					borderWidth: 2,
+					borderColor: '#00BCD4',
+					backgroundColor: alpha('#00BCD4', 0.1),
+					data: []
+				}, {
+					label: 'Waiting',
+					pointRadius: 0,
+					lineTension: 0,
+					borderWidth: 2,
+					borderColor: '#FFB300',
+					backgroundColor: alpha('#FFB300', 0.1),
+					data: []
+				}, {
+					label: 'Delayed',
+					pointRadius: 0,
+					lineTension: 0,
+					borderWidth: 2,
+					borderColor: '#E53935',
+					borderDash: [5, 5],
+					fill: false,
+					data: []
+				}]
+			},
+			options: {
+				aspectRatio: 3,
+				layout: {
+					padding: {
+						left: 0,
+						right: 0,
+						top: 8,
+						bottom: 0
+					}
+				},
+				legend: {
+					position: 'bottom',
+					labels: {
+						boxWidth: 16,
+					}
+				},
+				scales: {
+					xAxes: [{
+						gridLines: {
+							display: false
+						},
+						ticks: {
+							display: false
+						}
+					}],
+					yAxes: [{
+						position: 'right',
+						ticks: {
+							display: false,
+						}
+					}]
+				},
+				tooltips: {
+					intersect: false,
+					mode: 'index',
+				}
+			}
+		});
+
+		this.connection.on('stats', this.onStats);
+		this.connection.on('statsLog', this.onStatsLog);
+	},
+
+	beforeDestroy() {
+		this.connection.off('stats', this.onStats);
+		this.connection.off('statsLog', this.onStatsLog);
+	},
+
+	methods: {
+		onStats(stats) {
+			this.activeSincePrevTick = stats[this.domain].activeSincePrevTick;
+			this.active = stats[this.domain].active;
+			this.waiting = stats[this.domain].waiting;
+			this.delayed = stats[this.domain].delayed;
+			this.chart.data.labels.push('');
+			this.chart.data.datasets[0].data.push(stats[this.domain].activeSincePrevTick);
+			this.chart.data.datasets[1].data.push(stats[this.domain].active);
+			this.chart.data.datasets[2].data.push(stats[this.domain].waiting);
+			this.chart.data.datasets[3].data.push(stats[this.domain].delayed);
+			if (this.chart.data.datasets[0].data.length > 200) {
+				this.chart.data.labels.shift();
+				this.chart.data.datasets[0].data.shift();
+				this.chart.data.datasets[1].data.shift();
+				this.chart.data.datasets[2].data.shift();
+				this.chart.data.datasets[3].data.shift();
+			}
+			this.chart.update();
+		},
+
+		onStatsLog(statsLog) {
+			for (const stats of statsLog.reverse()) {
+				this.onStats(stats);
+			}
+		},
+
+		fetchJobs() {
+			this.$root.api(this.domain === 'inbox' ? 'admin/queue/inbox-delayed' : this.domain === 'deliver' ? 'admin/queue/deliver-delayed' : null, {}).then(jobs => {
+				this.jobs = jobs;
+			});
+		},
+	}
+});
+</script>
+
+<style lang="scss" scoped>
+.mk-queue-queue {
+	> .status {
+		display: flex;
+
+		> .cell {
+			flex: 1;
+
+			> .label {
+				font-size: 80%;
+				opacity: 0.7;
+			}
+		}
+	}
+}
+</style>
diff --git a/src/client/pages/instance/queue.vue b/src/client/pages/instance/queue.vue
new file mode 100644
index 0000000000..b7e633081f
--- /dev/null
+++ b/src/client/pages/instance/queue.vue
@@ -0,0 +1,79 @@
+<template>
+<div>
+	<x-queue :connection="connection" domain="inbox">
+		<template #title><fa :icon="faExchangeAlt"/> In</template>
+	</x-queue>
+	<x-queue :connection="connection" domain="deliver">
+		<template #title><fa :icon="faExchangeAlt"/> Out</template>
+	</x-queue>
+	<section class="_section">
+		<div class="_content">
+			<mk-button @click="clear()"><fa :icon="faTrashAlt"/> {{ $t('clearQueue') }}</mk-button>
+		</div>
+	</section>
+</div>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+import { faExchangeAlt } from '@fortawesome/free-solid-svg-icons';
+import { faTrashAlt } from '@fortawesome/free-regular-svg-icons';
+import i18n from '../../i18n';
+import MkButton from '../../components/ui/button.vue';
+import XQueue from './queue.queue.vue';
+
+export default Vue.extend({
+	i18n,
+
+	metaInfo() {
+		return {
+			title: `${this.$t('jobQueue')} | ${this.$t('instance')}`
+		};
+	},
+
+	components: {
+		MkButton,
+		XQueue,
+	},
+
+	data() {
+		return {
+			connection: this.$root.stream.useSharedConnection('queueStats'),
+			faExchangeAlt, faTrashAlt
+		}
+	},
+
+	mounted() {
+		this.$nextTick(() => {
+			this.connection.send('requestLog', {
+				id: Math.random().toString().substr(2, 8),
+				length: 200
+			});
+		});
+	},
+
+	beforeDestroy() {
+		this.connection.dispose();
+	},
+
+	methods: {
+		clear() {
+			this.$root.dialog({
+				type: 'warning',
+				title: this.$t('clearQueueConfirmTitle'),
+				text: this.$t('clearQueueConfirmText'),
+				showCancelButton: true
+			}).then(({ canceled }) => {
+				if (canceled) return;
+
+				this.$root.api('admin/queue/clear', {}).then(() => {
+					this.$root.dialog({
+						type: 'success',
+						iconOnly: true, autoClose: true
+					});
+				});
+			});
+		}
+	}
+});
+</script>
diff --git a/src/client/pages/instance/stats.vue b/src/client/pages/instance/stats.vue
new file mode 100644
index 0000000000..595ad2cc3c
--- /dev/null
+++ b/src/client/pages/instance/stats.vue
@@ -0,0 +1,491 @@
+<template>
+<div class="mk-instance-stats">
+	<section class="_section">
+		<div class="_title"><fa :icon="faChartBar"/> {{ $t('statistics') }}</div>
+		<div class="_content" style="margin-top: -8px; margin-bottom: -12px;">
+			<div class="selects" style="display: flex;">
+				<mk-select v-model="chartSrc" style="margin: 0; flex: 1;">
+					<optgroup :label="$t('federation')">
+						<option value="federation-instances">{{ $t('_charts.federationInstancesIncDec') }}</option>
+						<option value="federation-instances-total">{{ $t('_charts.federationInstancesTotal') }}</option>
+					</optgroup>
+					<optgroup :label="$t('users')">
+						<option value="users">{{ $t('_charts.usersIncDec') }}</option>
+						<option value="users-total">{{ $t('_charts.usersTotal') }}</option>
+						<option value="active-users">{{ $t('_charts.activeUsers') }}</option>
+					</optgroup>
+					<optgroup :label="$t('notes')">
+						<option value="notes">{{ $t('_charts.notesIncDec') }}</option>
+						<option value="local-notes">{{ $t('_charts.localNotesIncDec') }}</option>
+						<option value="remote-notes">{{ $t('_charts.remoteNotesIncDec') }}</option>
+						<option value="notes-total">{{ $t('_charts.notesTotal') }}</option>
+					</optgroup>
+					<optgroup :label="$t('drive')">
+						<option value="drive-files">{{ $t('_charts.filesIncDec') }}</option>
+						<option value="drive-files-total">{{ $t('_charts.filesTotal') }}</option>
+						<option value="drive">{{ $t('_charts.storageUsageIncDec') }}</option>
+						<option value="drive-total">{{ $t('_charts.storageUsageTotal') }}</option>
+					</optgroup>
+				</mk-select>
+				<mk-select v-model="chartSpan" style="margin: 0;">
+					<option value="hour">{{ $t('perHour') }}</option>
+					<option value="day">{{ $t('perDay') }}</option>
+				</mk-select>
+			</div>
+			<canvas ref="chart"></canvas>
+		</div>
+	</section>
+</div>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+import { faChartBar } from '@fortawesome/free-solid-svg-icons';
+import Chart from 'chart.js';
+import i18n from '../../i18n';
+import MkSelect from '../../components/ui/select.vue';
+
+const chartLimit = 90;
+const sum = (...arr) => arr.reduce((r, a) => r.map((b, i) => a[i] + b));
+const negate = arr => arr.map(x => -x);
+const alpha = (hex, a) => {
+	const result = /^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(hex)!;
+	const r = parseInt(result[1], 16);
+	const g = parseInt(result[2], 16);
+	const b = parseInt(result[3], 16);
+	return `rgba(${r}, ${g}, ${b}, ${a})`;
+};
+
+export default Vue.extend({
+	i18n,
+
+	metaInfo() {
+		return {
+			title: `${this.$t('statistics')} | ${this.$t('instance')}`
+		};
+	},
+
+	components: {
+		MkSelect
+	},
+
+	data() {
+		return {
+			now: null,
+			chart: null,
+			chartInstance: null,
+			chartSrc: 'notes',
+			chartSpan: 'hour',
+			faChartBar
+		}
+	},
+
+	computed: {
+		data(): any {
+			if (this.chart == null) return null;
+			switch (this.chartSrc) {
+				case 'federation-instances': return this.federationInstancesChart(false);
+				case 'federation-instances-total': return this.federationInstancesChart(true);
+				case 'users': return this.usersChart(false);
+				case 'users-total': return this.usersChart(true);
+				case 'active-users': return this.activeUsersChart();
+				case 'notes': return this.notesChart('combined');
+				case 'local-notes': return this.notesChart('local');
+				case 'remote-notes': return this.notesChart('remote');
+				case 'notes-total': return this.notesTotalChart();
+				case 'drive': return this.driveChart();
+				case 'drive-total': return this.driveTotalChart();
+				case 'drive-files': return this.driveFilesChart();
+				case 'drive-files-total': return this.driveFilesTotalChart();
+			}
+		},
+
+		stats(): any[] {
+			const stats =
+				this.chartSpan == 'day' ? this.chart.perDay :
+				this.chartSpan == 'hour' ? this.chart.perHour :
+				null;
+
+			return stats;
+		}
+	},
+
+	watch: {
+		chartSrc() {
+			this.renderChart();
+		},
+
+		chartSpan() {
+			this.renderChart();
+		}
+	},
+
+	async created() {
+		this.now = new Date();
+
+		const [perHour, perDay] = await Promise.all([Promise.all([
+			this.$root.api('charts/federation', { limit: chartLimit, span: 'hour' }),
+			this.$root.api('charts/users', { limit: chartLimit, span: 'hour' }),
+			this.$root.api('charts/active-users', { limit: chartLimit, span: 'hour' }),
+			this.$root.api('charts/notes', { limit: chartLimit, span: 'hour' }),
+			this.$root.api('charts/drive', { limit: chartLimit, span: 'hour' }),
+		]), Promise.all([
+			this.$root.api('charts/federation', { limit: chartLimit, span: 'day' }),
+			this.$root.api('charts/users', { limit: chartLimit, span: 'day' }),
+			this.$root.api('charts/active-users', { limit: chartLimit, span: 'day' }),
+			this.$root.api('charts/notes', { limit: chartLimit, span: 'day' }),
+			this.$root.api('charts/drive', { limit: chartLimit, span: 'day' }),
+		])]);
+
+		const chart = {
+			perHour: {
+				federation: perHour[0],
+				users: perHour[1],
+				activeUsers: perHour[2],
+				notes: perHour[3],
+				drive: perHour[4],
+			},
+			perDay: {
+				federation: perDay[0],
+				users: perDay[1],
+				activeUsers: perDay[2],
+				notes: perDay[3],
+				drive: perDay[4],
+			}
+		};
+
+		this.chart = chart;
+
+		this.renderChart();
+	},
+
+	methods: {
+		renderChart() {
+			if (this.chartInstance) {
+				this.chartInstance.destroy();
+			}
+
+			Chart.defaults.global.defaultFontColor = getComputedStyle(document.documentElement).getPropertyValue('--fg');
+			this.chartInstance = new Chart(this.$refs.chart, {
+				type: 'line',
+				data: {
+					labels: new Array(chartLimit).fill(0).map((_, i) => this.getDate(i).toLocaleString()).slice().reverse(),
+					datasets: this.data.series.map(x => ({
+						label: x.name,
+						data: x.data.slice().reverse(),
+						pointRadius: 0,
+						lineTension: 0,
+						borderWidth: 2,
+						borderColor: x.color,
+						backgroundColor: alpha(x.color, 0.1),
+						hidden: !!x.hidden
+					}))
+				},
+				options: {
+					aspectRatio: 2.5,
+					layout: {
+						padding: {
+							left: 0,
+							right: 0,
+							top: 16,
+							bottom: 0
+						}
+					},
+					legend: {
+						position: 'bottom',
+						labels: {
+							boxWidth: 16,
+						}
+					},
+					scales: {
+						xAxes: [{
+							gridLines: {
+								display: false
+							},
+							ticks: {
+								display: false
+							}
+						}],
+						yAxes: [{
+							position: 'right',
+							ticks: {
+								display: false
+							}
+						}]
+					},
+					tooltips: {
+						intersect: false,
+						mode: 'index',
+					}
+				}
+			});
+		},
+
+		getDate(ago: number) {
+			const y = this.now.getFullYear();
+			const m = this.now.getMonth();
+			const d = this.now.getDate();
+			const h = this.now.getHours();
+
+			return this.chartSpan == 'day' ? new Date(y, m, d - ago) : new Date(y, m, d, h - ago);
+		},
+
+		format(arr) {
+			return arr;
+		},
+
+		federationInstancesChart(total: boolean): any {
+			return {
+				series: [{
+					name: 'Instances',
+					color: '#008FFB',
+					data: this.format(total
+						? this.stats.federation.instance.total
+						: sum(this.stats.federation.instance.inc, negate(this.stats.federation.instance.dec))
+					)
+				}]
+			};
+		},
+
+		notesChart(type: string): any {
+			return {
+				series: [{
+					name: 'All',
+					type: 'line',
+					color: '#008FFB',
+					data: this.format(type == 'combined'
+						? sum(this.stats.notes.local.inc, negate(this.stats.notes.local.dec), this.stats.notes.remote.inc, negate(this.stats.notes.remote.dec))
+						: sum(this.stats.notes[type].inc, negate(this.stats.notes[type].dec))
+					)
+				}, {
+					name: 'Renotes',
+					type: 'area',
+					color: '#00E396',
+					data: this.format(type == 'combined'
+						? sum(this.stats.notes.local.diffs.renote, this.stats.notes.remote.diffs.renote)
+						: this.stats.notes[type].diffs.renote
+					)
+				}, {
+					name: 'Replies',
+					type: 'area',
+					color: '#FEB019',
+					data: this.format(type == 'combined'
+						? sum(this.stats.notes.local.diffs.reply, this.stats.notes.remote.diffs.reply)
+						: this.stats.notes[type].diffs.reply
+					)
+				}, {
+					name: 'Normal',
+					type: 'area',
+					color: '#FF4560',
+					data: this.format(type == 'combined'
+						? sum(this.stats.notes.local.diffs.normal, this.stats.notes.remote.diffs.normal)
+						: this.stats.notes[type].diffs.normal
+					)
+				}]
+			};
+		},
+
+		notesTotalChart(): any {
+			return {
+				series: [{
+					name: 'Combined',
+					type: 'line',
+					color: '#008FFB',
+					data: this.format(sum(this.stats.notes.local.total, this.stats.notes.remote.total))
+				}, {
+					name: 'Local',
+					type: 'area',
+					color: '#008FFB',
+					hidden: true,
+					data: this.format(this.stats.notes.local.total)
+				}, {
+					name: 'Remote',
+					type: 'area',
+					color: '#008FFB',
+					hidden: true,
+					data: this.format(this.stats.notes.remote.total)
+				}]
+			};
+		},
+
+		usersChart(total: boolean): any {
+			return {
+				series: [{
+					name: 'Combined',
+					type: 'line',
+					color: '#008FFB',
+					data: this.format(total
+						? sum(this.stats.users.local.total, this.stats.users.remote.total)
+						: sum(this.stats.users.local.inc, negate(this.stats.users.local.dec), this.stats.users.remote.inc, negate(this.stats.users.remote.dec))
+					)
+				}, {
+					name: 'Local',
+					type: 'area',
+					color: '#008FFB',
+					hidden: true,
+					data: this.format(total
+						? this.stats.users.local.total
+						: sum(this.stats.users.local.inc, negate(this.stats.users.local.dec))
+					)
+				}, {
+					name: 'Remote',
+					type: 'area',
+					color: '#008FFB',
+					hidden: true,
+					data: this.format(total
+						? this.stats.users.remote.total
+						: sum(this.stats.users.remote.inc, negate(this.stats.users.remote.dec))
+					)
+				}]
+			};
+		},
+
+		activeUsersChart(): any {
+			return {
+				series: [{
+					name: 'Combined',
+					type: 'line',
+					color: '#008FFB',
+					data: this.format(sum(this.stats.activeUsers.local.count, this.stats.activeUsers.remote.count))
+				}, {
+					name: 'Local',
+					type: 'area',
+					color: '#008FFB',
+					hidden: true,
+					data: this.format(this.stats.activeUsers.local.count)
+				}, {
+					name: 'Remote',
+					type: 'area',
+					color: '#008FFB',
+					hidden: true,
+					data: this.format(this.stats.activeUsers.remote.count)
+				}]
+			};
+		},
+
+		driveChart(): any {
+			return {
+				bytes: true,
+				series: [{
+					name: 'All',
+					type: 'line',
+					color: '#008FFB',
+					data: this.format(
+						sum(
+							this.stats.drive.local.incSize,
+							negate(this.stats.drive.local.decSize),
+							this.stats.drive.remote.incSize,
+							negate(this.stats.drive.remote.decSize)
+						)
+					)
+				}, {
+					name: 'Local +',
+					type: 'area',
+					color: '#008FFB',
+					data: this.format(this.stats.drive.local.incSize)
+				}, {
+					name: 'Local -',
+					type: 'area',
+					color: '#008FFB',
+					data: this.format(negate(this.stats.drive.local.decSize))
+				}, {
+					name: 'Remote +',
+					type: 'area',
+					color: '#008FFB',
+					data: this.format(this.stats.drive.remote.incSize)
+				}, {
+					name: 'Remote -',
+					type: 'area',
+					color: '#008FFB',
+					data: this.format(negate(this.stats.drive.remote.decSize))
+				}]
+			};
+		},
+
+		driveTotalChart(): any {
+			return {
+				bytes: true,
+				series: [{
+					name: 'Combined',
+					type: 'line',
+					color: '#008FFB',
+					data: this.format(sum(this.stats.drive.local.totalSize, this.stats.drive.remote.totalSize))
+				}, {
+					name: 'Local',
+					type: 'area',
+					color: '#008FFB',
+					hidden: true,
+					data: this.format(this.stats.drive.local.totalSize)
+				}, {
+					name: 'Remote',
+					type: 'area',
+					color: '#008FFB',
+					hidden: true,
+					data: this.format(this.stats.drive.remote.totalSize)
+				}]
+			};
+		},
+
+		driveFilesChart(): any {
+			return {
+				series: [{
+					name: 'All',
+					type: 'line',
+					color: '#008FFB',
+					data: this.format(
+						sum(
+							this.stats.drive.local.incCount,
+							negate(this.stats.drive.local.decCount),
+							this.stats.drive.remote.incCount,
+							negate(this.stats.drive.remote.decCount)
+						)
+					)
+				}, {
+					name: 'Local +',
+					type: 'area',
+					color: '#008FFB',
+					data: this.format(this.stats.drive.local.incCount)
+				}, {
+					name: 'Local -',
+					type: 'area',
+					color: '#008FFB',
+					data: this.format(negate(this.stats.drive.local.decCount))
+				}, {
+					name: 'Remote +',
+					type: 'area',
+					color: '#008FFB',
+					data: this.format(this.stats.drive.remote.incCount)
+				}, {
+					name: 'Remote -',
+					type: 'area',
+					color: '#008FFB',
+					data: this.format(negate(this.stats.drive.remote.decCount))
+				}]
+			};
+		},
+
+		driveFilesTotalChart(): any {
+			return {
+				series: [{
+					name: 'Combined',
+					type: 'line',
+					color: '#008FFB',
+					data: this.format(sum(this.stats.drive.local.totalCount, this.stats.drive.remote.totalCount))
+				}, {
+					name: 'Local',
+					type: 'area',
+					color: '#008FFB',
+					hidden: true,
+					data: this.format(this.stats.drive.local.totalCount)
+				}, {
+					name: 'Remote',
+					type: 'area',
+					color: '#008FFB',
+					hidden: true,
+					data: this.format(this.stats.drive.remote.totalCount)
+				}]
+			};
+		},
+	}
+});
+</script>
diff --git a/src/client/pages/instance/users.vue b/src/client/pages/instance/users.vue
new file mode 100644
index 0000000000..da59d8ce24
--- /dev/null
+++ b/src/client/pages/instance/users.vue
@@ -0,0 +1,203 @@
+<template>
+<div class="mk-instance-users">
+	<portal to="icon"><fa :icon="faUsers"/></portal>
+	<portal to="title">{{ $t('users') }}</portal>
+
+	<section class="_section lookup">
+		<div class="_title"><fa :icon="faSearch"/> {{ $t('lookup') }}</div>
+		<div class="_content">
+			<mk-input class="target" v-model="target" type="text" @enter="showUser()" style="margin-top: 0;">
+				<span>{{ $t('usernameOrUserId') }}</span>
+			</mk-input>
+			<mk-button @click="showUser()" primary><fa :icon="faSearch"/> {{ $t('lookup') }}</mk-button>
+		</div>
+		<div class="_footer">
+			<mk-button inline primary @click="search()"><fa :icon="faSearch"/> {{ $t('search') }}</mk-button>
+		</div>
+	</section>
+
+	<section class="_section users">
+		<div class="_title"><fa :icon="faUsers"/> {{ $t('users') }}</div>
+		<div class="_content _list">
+			<mk-pagination :pagination="pagination" #default="{items}" class="users" ref="users" :auto-margin="false">
+				<button class="user _button _listItem" v-for="(user, i) in items" :key="user.id" :data-index="i" @click="show(user)">
+					<mk-avatar :user="user" class="avatar"/>
+					<div class="body">
+						<mk-user-name :user="user" class="name"/>
+						<mk-acct :user="user" class="acct"/>
+					</div>
+				</button>
+			</mk-pagination>
+		</div>
+		<div class="_footer">
+			<mk-button inline primary @click="addUser()"><fa :icon="faPlus"/> {{ $t('addUser') }}</mk-button>
+		</div>
+	</section>
+</div>
+</template>
+
+<script lang="ts">
+import Vue from 'vue';
+import { faPlus, faUsers, faSearch } from '@fortawesome/free-solid-svg-icons';
+import parseAcct from '../../../misc/acct/parse';
+import MkButton from '../../components/ui/button.vue';
+import MkInput from '../../components/ui/input.vue';
+import MkPagination from '../../components/ui/pagination.vue';
+import MkUserModerateDialog from '../../components/user-moderate-dialog.vue';
+import MkUserSelect from '../../components/user-select.vue';
+
+export default Vue.extend({
+	metaInfo() {
+		return {
+			title: `${this.$t('users')} | ${this.$t('instance')}`
+		};
+	},
+
+	components: {
+		MkButton,
+		MkInput,
+		MkPagination,
+	},
+
+	data() {
+		return {
+			pagination: {
+				endpoint: 'admin/show-users',
+				limit: 10,
+				offsetMode: true
+			},
+			target: '',
+			faPlus, faUsers, faSearch
+		}
+	},
+
+	methods: {
+		/** テキストエリアのユーザーを解決する */
+		fetchUser() {
+			return new Promise((res) => {
+				const usernamePromise = this.$root.api('users/show', parseAcct(this.target));
+				const idPromise = this.$root.api('users/show', { userId: this.target });
+				let _notFound = false;
+				const notFound = () => {
+					if (_notFound) {
+						this.$root.dialog({
+							type: 'error',
+							text: this.$t('noSuchUser')
+						});
+					} else {
+						_notFound = true;
+					}
+				};
+				usernamePromise.then(res).catch(e => {
+					if (e.code === 'NO_SUCH_USER') {
+						notFound();
+					}
+				});
+				idPromise.then(res).catch(e => {
+					notFound();
+				});
+			});
+		},
+
+		/** テキストエリアから処理対象ユーザーを設定する */
+		async showUser() {
+			const user = await this.fetchUser();
+			this.$root.api('admin/show-user', { userId: user.id }).then(info => {
+				this.show(user, info);
+			});
+			this.target = '';
+		},
+
+		async addUser() {
+			const { canceled: canceled1, result: username } = await this.$root.dialog({
+				title: this.$t('username'),
+				input: true
+			});
+			if (canceled1) return;
+
+			const { canceled: canceled2, result: password } = await this.$root.dialog({
+				title: this.$t('password'),
+				input: { type: 'password' }
+			});
+			if (canceled2) return;
+
+			const dialog = this.$root.dialog({
+				type: 'waiting',
+				iconOnly: true
+			});
+
+			this.$root.api('admin/accounts/create', {
+				username: username,
+				password: password,
+			}).then(res => {
+				this.$refs.users.reload();
+				this.$root.dialog({
+					type: 'success',
+					iconOnly: true, autoClose: true
+				});
+			}).catch(e => {
+				this.$root.dialog({
+					type: 'error',
+					text: e.id
+				});
+			}).finally(() => {
+				dialog.close();
+			});
+		},
+
+		async show(user, info) {
+			if (info == null) info = await this.$root.api('admin/show-user', { userId: user.id });
+			this.$root.new(MkUserModerateDialog, {
+				user: { ...user, ...info }
+			});
+		},
+
+		search() {
+			this.$root.new(MkUserSelect, {}).$once('selected', user => {
+				this.$root.api('admin/show-user', { userId: user.id }).then(info => {
+					this.show(user, info);
+				});
+			});
+		}
+	}
+});
+</script>
+
+<style lang="scss" scoped>
+.mk-instance-users {
+	> .users {
+		> ._content {
+			max-height: 300px;
+			overflow: auto;
+			
+			> .users {
+				> .user {
+					display: flex;
+					width: 100%;
+					box-sizing: border-box;
+					text-align: left;
+					align-items: center;
+
+					> .avatar {
+						width: 50px;
+						height: 50px;
+					}
+
+					> .body {
+						padding: 8px;
+
+						> .name {
+							display: block;
+							font-weight: bold;
+						}
+
+						> .acct {
+							opacity: 0.5;
+						}
+					}
+				}
+			}
+		}
+	}
+}
+</style>
-- 
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