feat(settings): Deploy daemon selection support during ExApp installation

Signed-off-by: Andrey Borysenko <andrey18106x@gmail.com>

apps/settings/src/app-types.ts

@@ -75,6 +75,7 @@ export interface IDeployDaemon {
 	id: number,
 	name: string,
 	protocol: string,
+	exAppsCount: number,
 }
 
 export interface IExAppStatus {

apps/settings/src/components/AppAPI/DaemonSelectionDialog.vue

@@ -0,0 +1,41 @@
+<!--
+  - SPDX-FileCopyrightText: 2025 Nextcloud GmbH and Nextcloud contributors
+  - SPDX-License-Identifier: AGPL-3.0-or-later
+-->
+<template>
+	<NcDialog :open="show"
+		:name="t('settings', 'Choose Deploy Daemon for {appName}', {appName: app.name })"
+		size="normal"
+		@update:open="closeModal">
+		<DaemonSelectionList :app="app"
+			:deploy-options="deployOptions"
+			@close="closeModal" />
+	</NcDialog>
+</template>
+
+<script setup>
+import { defineProps, defineEmits } from 'vue'
+import NcDialog from '@nextcloud/vue/components/NcDialog'
+import DaemonSelectionList from './DaemonSelectionList.vue'
+
+defineProps({
+	show: {
+		type: Boolean,
+		required: true,
+	},
+	app: {
+		type: Object,
+		required: true,
+	},
+	deployOptions: {
+		type: Object,
+		required: false,
+		default: () => ({}),
+	},
+})
+
+const emit = defineEmits(['update:show'])
+const closeModal = () => {
+	emit('update:show', false)
+}
+</script>

apps/settings/src/components/AppAPI/DaemonSelectionEntry.vue

@@ -0,0 +1,77 @@
+<!--
+  - SPDX-FileCopyrightText: 2025 Nextcloud GmbH and Nextcloud contributors
+  - SPDX-License-Identifier: AGPL-3.0-or-later
+-->
+<template>
+	<NcListItem :name="itemTitle"
+		:details="isDefault ? t('settings', 'Default') : ''"
+		:force-display-actions="true"
+		:counter-number="daemon.exAppsCount"
+		:active="isDefault"
+		counter-type="highlighted"
+		@click.stop="selectDaemonAndInstall">
+		<template #subname>
+			{{ daemon.accepts_deploy_id }}
+		</template>
+	</NcListItem>
+</template>
+
+<script>
+import NcListItem from '@nextcloud/vue/components/NcListItem'
+import AppManagement from '../../mixins/AppManagement.js'
+import { useAppsStore } from '../../store/apps-store'
+import { useAppApiStore } from '../../store/app-api-store'
+
+export default {
+	name: 'DaemonSelectionEntry',
+	components: {
+		NcListItem,
+	},
+	mixins: [AppManagement], // TODO: Convert to Composition API when AppManagement is refactored
+	props: {
+		daemon: {
+			type: Object,
+			required: true,
+		},
+		isDefault: {
+			type: Boolean,
+			required: true,
+		},
+		app: {
+			type: Object,
+			required: true,
+		},
+		deployOptions: {
+			type: Object,
+			required: false,
+			default: () => ({}),
+		},
+	},
+	setup() {
+		const store = useAppsStore()
+		const appApiStore = useAppApiStore()
+
+		return {
+			store,
+			appApiStore,
+		}
+	},
+	computed: {
+		itemTitle() {
+			return this.daemon.name + ' - ' + this.daemon.display_name
+		},
+		daemons() {
+			return this.appApiStore.dockerDaemons
+		},
+	},
+	methods: {
+		closeModal() {
+			this.$emit('close')
+		},
+		selectDaemonAndInstall() {
+			this.closeModal()
+			this.enable(this.app.id, this.daemon, this.deployOptions)
+		},
+	},
+}
+</script>

apps/settings/src/components/AppAPI/DaemonSelectionList.vue

@@ -0,0 +1,77 @@
+<!--
+  - SPDX-FileCopyrightText: 2025 Nextcloud GmbH and Nextcloud contributors
+  - SPDX-License-Identifier: AGPL-3.0-or-later
+-->
+<template>
+	<div class="daemon-selection-list">
+		<ul v-if="dockerDaemons.length > 0"
+			:aria-label="t('settings', 'Registered Deploy daemons list')">
+			<DaemonSelectionEntry v-for="daemon in dockerDaemons"
+				:key="daemon.id"
+				:daemon="daemon"
+				:is-default="defaultDaemon.name === daemon.name"
+				:app="app"
+				:deploy-options="deployOptions"
+				@close="closeModal" />
+		</ul>
+		<NcEmptyContent v-else
+			class="daemon-selection-list__empty-content"
+			:name="t('settings', 'No Deploy daemons configured')"
+			:description="t('settings', 'Register a custom one or setup from available templates')">
+			<template #icon>
+				<FormatListBullet :size="20" />
+			</template>
+			<template #action>
+				<NcButton :href="appApiAdminPage">
+					{{ t('settings', 'Manage Deploy daemons') }}
+				</NcButton>
+			</template>
+		</NcEmptyContent>
+	</div>
+</template>
+
+<script setup>
+import { computed, defineProps } from 'vue'
+import { generateUrl } from '@nextcloud/router'
+
+import NcEmptyContent from '@nextcloud/vue/components/NcEmptyContent'
+import NcButton from '@nextcloud/vue/components/NcButton'
+import FormatListBullet from 'vue-material-design-icons/FormatListBulleted.vue'
+import DaemonSelectionEntry from './DaemonSelectionEntry.vue'
+import { useAppApiStore } from '../../store/app-api-store.ts'
+
+defineProps({
+	app: {
+		type: Object,
+		required: true,
+	},
+	deployOptions: {
+		type: Object,
+		required: false,
+		default: () => ({}),
+	},
+})
+
+const appApiStore = useAppApiStore()
+
+const dockerDaemons = computed(() => appApiStore.dockerDaemons)
+const defaultDaemon = computed(() => appApiStore.defaultDaemon)
+const appApiAdminPage = computed(() => generateUrl('/settings/admin/app_api'))
+const emit = defineEmits(['close'])
+const closeModal = () => {
+	emit('close')
+}
+</script>
+
+<style scoped lang="scss">
+.daemon-selection-list {
+	max-height: 350px;
+	overflow-y: scroll;
+	padding: 2rem;
+
+	&__empty-content {
+		margin-top: 0;
+		text-align: center;
+	}
+}
+</style>

apps/settings/src/components/AppList/AppItem.vue

@@ -100,7 +100,7 @@
 				:aria-label="enableButtonTooltip"
 				type="primary"
 				:disabled="!app.canInstall || installing || isLoading || !defaultDeployDaemonAccessible || isInitializing || isDeploying"
-				@click.stop="enable(app.id)">
+				@click.stop="enableButtonAction">
 				{{ enableButtonText }}
 			</NcButton>
 			<NcButton v-else-if="!app.active"
@@ -111,6 +111,10 @@
 				@click.stop="forceEnable(app.id)">
 				{{ forceEnableButtonText }}
 			</NcButton>
+
+			<DaemonSelectionDialog v-if="app?.app_api && showSelectDaemonModal"
+				:show.sync="showSelectDaemonModal"
+				:app="app" />
 		</component>
 	</component>
 </template>
@@ -126,6 +130,7 @@ import NcButton from '@nextcloud/vue/components/NcButton'
 import NcIconSvgWrapper from '@nextcloud/vue/components/NcIconSvgWrapper'
 import { mdiCogOutline } from '@mdi/js'
 import { useAppApiStore } from '../../store/app-api-store.ts'
+import DaemonSelectionDialog from '../AppAPI/DaemonSelectionDialog.vue'
 
 export default {
 	name: 'AppItem',
@@ -134,6 +139,7 @@ export default {
 		AppScore,
 		NcButton,
 		NcIconSvgWrapper,
+		DaemonSelectionDialog,
 	},
 	mixins: [AppManagement, SvgFilterMixin],
 	props: {
@@ -177,6 +183,7 @@ export default {
 			isSelected: false,
 			scrolled: false,
 			screenshotLoaded: false,
+			showSelectDaemonModal: false,
 		}
 	},
 	computed: {
@@ -219,6 +226,23 @@ export default {
 		getDataItemHeaders(columnName) {
 			return this.useBundleView ? [this.headers, columnName].join(' ') : null
 		},
+		showSelectionModal() {
+			this.showSelectDaemonModal = true
+		},
+		async enableButtonAction() {
+			if (!this.app?.app_api) {
+				this.enable(this.app.id)
+				return
+			}
+			await this.appApiStore.fetchDockerDaemons()
+			if (this.appApiStore.dockerDaemons.length === 1 && this.app.needsDownload) {
+				this.enable(this.app.id, this.appApiStore.dockerDaemons[0])
+			} else if (this.app.needsDownload) {
+				this.showSelectionModal()
+			} else {
+				this.enable(this.app.id, this.app.daemon)
+			}
+		},
 	},
 }
 </script>

apps/settings/src/components/AppStoreSidebar/AppDeployOptionsModal.vue

@@ -152,6 +152,7 @@ import { computed, ref } from 'vue'
 import axios from '@nextcloud/axios'
 import { generateUrl } from '@nextcloud/router'
 import { loadState } from '@nextcloud/initial-state'
+import { emit } from '@nextcloud/event-bus'
 
 import NcDialog from '@nextcloud/vue/components/NcDialog'
 import NcTextField from '@nextcloud/vue/components/NcTextField'
@@ -277,8 +278,15 @@ export default {
 					this.configuredDeployOptions = null
 				})
 		},
-		submitDeployOptions() {
-			this.enable(this.app.id, this.deployOptions)
+		async submitDeployOptions() {
+			await this.appApiStore.fetchDockerDaemons()
+			if (this.appApiStore.dockerDaemons.length === 1 && this.app.needsDownload) {
+				this.enable(this.app.id, this.appApiStore.dockerDaemons[0], this.deployOptions)
+			} else if (this.app.needsDownload) {
+				emit('showDaemonSelectionModal', this.deployOptions)
+			} else {
+				this.enable(this.app.id, this.app.daemon, this.deployOptions)
+			}
 			this.$emit('update:show', false)
 		},
 	},

apps/settings/src/components/AppStoreSidebar/AppDetailsTab.vue

@@ -68,7 +68,7 @@
 						type="button"
 						:value="enableButtonText"
 						:disabled="!app.canInstall || installing || isLoading || !defaultDeployDaemonAccessible || isInitializing || isDeploying"
-						@click="enable(app.id)">
+						@click="enableButtonAction">
 					<input v-else-if="!app.active && !app.canInstall"
 						:title="forceEnableButtonTooltip"
 						:aria-label="forceEnableButtonTooltip"
@@ -195,11 +195,16 @@
 			<AppDeployOptionsModal v-if="app?.app_api"
 				:show.sync="showDeployOptionsModal"
 				:app="app" />
+			<DaemonSelectionDialog v-if="app?.app_api"
+				:show.sync="showSelectDaemonModal"
+				:app="app"
+				:deploy-options="deployOptions" />
 		</div>
 	</NcAppSidebarTab>
 </template>
 
 <script>
+import { subscribe, unsubscribe } from '@nextcloud/event-bus'
 import NcAppSidebarTab from '@nextcloud/vue/components/NcAppSidebarTab'
 import NcButton from '@nextcloud/vue/components/NcButton'
 import NcDateTime from '@nextcloud/vue/components/NcDateTime'
@@ -207,6 +212,7 @@ import NcIconSvgWrapper from '@nextcloud/vue/components/NcIconSvgWrapper'
 import NcSelect from '@nextcloud/vue/components/NcSelect'
 import NcCheckboxRadioSwitch from '@nextcloud/vue/components/NcCheckboxRadioSwitch'
 import AppDeployOptionsModal from './AppDeployOptionsModal.vue'
+import DaemonSelectionDialog from '../AppAPI/DaemonSelectionDialog.vue'
 
 import AppManagement from '../../mixins/AppManagement.js'
 import { mdiBugOutline, mdiFeatureSearchOutline, mdiStar, mdiTextBoxOutline, mdiTooltipQuestionOutline, mdiToyBrickPlusOutline } from '@mdi/js'
@@ -224,6 +230,7 @@ export default {
 		NcSelect,
 		NcCheckboxRadioSwitch,
 		AppDeployOptionsModal,
+		DaemonSelectionDialog,
 	},
 	mixins: [AppManagement],
 
@@ -256,6 +263,8 @@ export default {
 			groupCheckedAppsData: false,
 			removeData: false,
 			showDeployOptionsModal: false,
+			showSelectDaemonModal: false,
+			deployOptions: null,
 		}
 	},
 
@@ -365,15 +374,40 @@ export default {
 			this.removeData = false
 		},
 	},
+	beforeUnmount() {
+		this.deployOptions = null
+		unsubscribe('showDaemonSelectionModal')
+	},
 	mounted() {
 		if (this.app.groups.length > 0) {
 			this.groupCheckedAppsData = true
 		}
+		subscribe('showDaemonSelectionModal', (deployOptions) => {
+			this.showSelectionModal(deployOptions)
+		})
 	},
 	methods: {
 		toggleRemoveData() {
 			this.removeData = !this.removeData
 		},
+		showSelectionModal(deployOptions = null) {
+			this.deployOptions = deployOptions
+			this.showSelectDaemonModal = true
+		},
+		async enableButtonAction() {
+			if (!this.app?.app_api) {
+				this.enable(this.app.id)
+				return
+			}
+			await this.appApiStore.fetchDockerDaemons()
+			if (this.appApiStore.dockerDaemons.length === 1 && this.app.needsDownload) {
+				this.enable(this.app.id, this.appApiStore.dockerDaemons[0])
+			} else if (this.app.needsDownload) {
+				this.showSelectionModal()
+			} else {
+				this.enable(this.app.id, this.app.daemon)
+			}
+		},
 	},
 }
 </script>

apps/settings/src/mixins/AppManagement.js

@@ -188,9 +188,9 @@ export default {
 					.catch((error) => { showError(error) })
 			}
 		},
-		enable(appId, deployOptions = []) {
+		enable(appId, daemon = null, deployOptions = {}) {
 			if (this.app?.app_api) {
-				this.appApiStore.enableApp(appId, deployOptions)
+				this.appApiStore.enableApp(appId, daemon, deployOptions)
 					.then(() => { rebuildNavigation() })
 					.catch((error) => { showError(error) })
 			} else {

apps/settings/src/store/app-api-store.ts

@@ -25,6 +25,7 @@ interface AppApiState {
 	statusUpdater: number | null | undefined
 	daemonAccessible: boolean
 	defaultDaemon: IDeployDaemon | null
+	dockerDaemons: IDeployDaemon[]
 }
 
 export const useAppApiStore = defineStore('app-api-apps', {
@@ -36,6 +37,7 @@ export const useAppApiStore = defineStore('app-api-apps', {
 		statusUpdater: null,
 		daemonAccessible: loadState('settings', 'defaultDaemonConfigAccessible', false),
 		defaultDaemon: loadState('settings', 'defaultDaemonConfig', null),
+		dockerDaemons: [],
 	}),
 
 	getters: {
@@ -76,12 +78,12 @@ export const useAppApiStore = defineStore('app-api-apps', {
 			})
 		},
 
-		enableApp(appId: string, deployOptions: IDeployOptions[] = []) {
+		enableApp(appId: string, daemon: IDeployDaemon, deployOptions: IDeployOptions) {
 			this.setLoading(appId, true)
 			this.setLoading('install', true)
 			return confirmPassword().then(() => {
 
-				return axios.post(generateUrl(`/apps/app_api/apps/enable/${appId}`), { deployOptions })
+				return axios.post(generateUrl(`/apps/app_api/apps/enable/${appId}/${daemon.name}`), { deployOptions })
 					.then((response) => {
 						this.setLoading(appId, false)
 						this.setLoading('install', false)
@@ -91,7 +93,7 @@ export const useAppApiStore = defineStore('app-api-apps', {
 							if (!app.installed) {
 								app.installed = true
 								app.needsDownload = false
-								app.daemon = this.defaultDaemon
+								app.daemon = daemon
 								app.status = {
 									type: 'install',
 									action: 'deploy',
@@ -293,6 +295,18 @@ export const useAppApiStore = defineStore('app-api-apps', {
 				})
 		},
 
+		async fetchDockerDaemons() {
+			try {
+				const { data } = await axios.get(generateUrl('/apps/app_api/daemons'))
+				this.defaultDaemon = data.daemons.find((daemon: IDeployDaemon) => daemon.name === data.default_daemon_config)
+				this.dockerDaemons = data.daemons.filter((daemon: IDeployDaemon) => daemon.accepts_deploy_id === 'docker-install')
+			} catch (error) {
+				logger.error('[app-api-store] Failed to fetch Docker daemons', { error })
+				return false
+			}
+			return true
+		},
+
 		updateAppsStatus() {
 			clearInterval(this.statusUpdater as number)
 			const initializingOrDeployingApps = this.getInitializingOrDeployingApps

dist/8737-8737.js.license

@@ -12,6 +12,7 @@ SPDX-FileCopyrightText: Varun A P
 SPDX-FileCopyrightText: Tobias Koppers @sokra
 SPDX-FileCopyrightText: T. Jameson Little <t.jameson.little@gmail.com>
 SPDX-FileCopyrightText: Roman Shtylman <shtylman@gmail.com>
+SPDX-FileCopyrightText: Rob Cresswell <robcresswell@pm.me>
 SPDX-FileCopyrightText: Nextcloud GmbH and Nextcloud contributors
 SPDX-FileCopyrightText: Matt Zabriskie
 SPDX-FileCopyrightText: Joyent
@@ -139,6 +140,9 @@ This file is generated from multiple sources. Included packages:
 - vue-loader
 	- version: 15.11.1
 	- license: MIT
+- vue-material-design-icons
+	- version: 5.3.1
+	- license: MIT
 - vue-router
 	- version: 3.6.5
 	- license: MIT

dist/settings-apps-view-4529.js.license

@@ -17,6 +17,7 @@ SPDX-FileCopyrightText: Thorsten Lünborg
 SPDX-FileCopyrightText: T. Jameson Little <t.jameson.little@gmail.com>
 SPDX-FileCopyrightText: Roman Shtylman <shtylman@gmail.com>
 SPDX-FileCopyrightText: Roeland Jago Douma
+SPDX-FileCopyrightText: Rob Cresswell <robcresswell@pm.me>
 SPDX-FileCopyrightText: Paul Vorbach <paul@vorba.ch> (http://paul.vorba.ch)
 SPDX-FileCopyrightText: Paul Vorbach <paul@vorb.de> (http://vorb.de)
 SPDX-FileCopyrightText: Nextcloud GmbH and Nextcloud contributors
@@ -235,6 +236,9 @@ This file is generated from multiple sources. Included packages:
 - vue-loader
 	- version: 15.11.1
 	- license: MIT
+- vue-material-design-icons
+	- version: 5.3.1
+	- license: MIT
 - vue-router
 	- version: 3.6.5
 	- license: MIT