feat: Make it possible to dynamically load community nodes (#2849)

* ✨ Make it possible to dynamically load node packages

* ⚡ Fix comment

* ✨ Make possible to dynamically install nodes from npm

* Created migration for sqlite regarding community nodes

* Saving to db whenever a package with nodes is installed

* Created endpoint to fetch installed packages

* WIP - uninstall package with nodes

* Fix lint issues

* Updating nodes via API

* Lint and improvement fixes

* Created community node helpers and removed packages taht do not contain nodes

* Check for package updates when fetching installed packages

* Blocked access to non-owner and preventing incorrect install of packages

* Added auto healing process

* Unit tests for helpers

* Finishing tests for helpers

* Improved unit tests, refactored more helpers and created integration tests for GET

* Implemented detection of missing packages on init and added warning to frontend settings

* Add check for banned packages and fix broken tests

* Create migrations for other db systems

* Updated with latest changes from master

* Fixed conflict errors

* Improved unit tests, refactored more helpers and created integration tests for GET

* Implemented detection of missing packages on init and added warning to frontend settings

* 🔥 Removing access check for the Settings sidebar item

* ✨ Added inital community nodes settings screen

* ⚡Added executionMode flag to settings

* ✨ Implemented N8N-callout component

* 💄Updating Callout component template propery names

* 💄 Updating Callout component styling.

* 💄Updating Callout component sizing and colors.

* ✔️ Updating Callout component test snapshots after styling changes

* ✨ Updating the `ActionBox` component so it supports callouts and conditional button rendering

* 💄 Removing duplicate callout theme validation in the `ActionBox` component. Adding a selection control for it in the storybook.

* ✨ Added warning message if instance is in the queue mode. Updated colors based on the new design.

* ⚡ Added a custom permission support to router

* 🔨 Implemented UM detection as a custom permission.

* 👌Updating route permission logic.

* ✨ Implemented installed community packages list in the settings view

* 👌 Updating settings routes rules and community nodes setting view.

* Allow installation of packages that failed to load

* 👌 Updating `ActionBox`, `CommuntyPackageCard` components and settings loading logic.

* 👌 Fixing community nodes loading state and sidebar icon spacing.

* ✨ Implemented loading skeletons for community package cards

* 👌 Handling errrors while loading installed package list. Updating spacing.

* 👌 Updating community nodes error messages.

* Added disable flag

* 🐛 Fixing a community nodes update detection bug when there are missing packages. (#3497)

* ✨ Added front-end support for community nodes feature flag

* ✨ Implemented community package installation modal dialog

* 💄 Community nodes installation modal updates: Moved links to constants and used them in translations, disabling inputs in loading state.

* ✨ Implemented community packages install flow

* Standardize error codes (#3501)

* Standardize error: 400 for request issues such as invalid package name and 500 for installation problems

* Fix http status code for when package is not found

* ✨ Implemented community package installation modal dialog

* 💄 Community nodes installation modal updates: Moved links to constants and used them in translations, disabling inputs in loading state.

* ✨ Implemented community packages install flow

* ✨ Updated error handling based on the response codes

* ✨ Implemented community package installation modal dialog

* ✨ Implemented community package uninstall flow.

* ✨ Finished update confirm modal UI

* 💄 Replaced community nodes tooltip image with the one exported from figma.

* ✨ Implemented community package update process

* ✨ Updating community nodes list after successful package update

* 🔒 Updating public API setting route to use new access rules. Updating express app definition in community nodes tests

* ✨ Implemented community package installation modal dialog

* 💄 Community nodes installation modal updates: Moved links to constants and used them in translations, disabling inputs in loading state.

* ✨ Implemented community packages install flow

* ✨ Updated error handling based on the response codes

* Change output for installation request

* Improve payload for update requests

* 👌 Updating community nodes install modal UI

* 👌 Updating community nodes confirm modal logic

* 👌 Refactoring community nodes confirm modal dialog

* 👌 Separating community nodes components loading states

* 💄 Updating community nodes install modal spacing.

* Fix behavior for installing already installed packages

* 💡 Commenting community nodes install process

* 🔥 Removing leftover commits of deleted Vue mutations

* ✨ Updated node list to identify community nodes and handle node name clash

* ✨ Implemented missing community node dialog.

* 💄 Updating n8n-tabs component to support tooltips

* ✨ Updating node details with community node details.

* 🔨 Using back-end response when updating community packages

* 👌 Updating tabs component and refactoring community nodes store mutations

* 👌 Adding community node flag to node type descriptions and using it to identify community nodes

* 👌 Hiding unnecessary elements from missing node details panel.

* 👌 Updating missing node type descriptions for custom and community nodes

* 👌 Updating community node package name detection logic

* 👌 Removing communityNode flag from node description

* ✨ Adding `force` flag to credentials fetching (#3527)

* ✨ Adding `force` flag to credentials fetching which can be used to skip check when loading credentials

* ✨ Forcing credentials loading when opening nodeView

* 👌 Minor updates to community nodes details panel

* tests for post endpoint

* duplicate comments

* Add Patch and Delete enpoints tests

* 🔒 Using `pageCategory`prop to assemble the list of settings routes instead of hard-coded array (#3562)

* 📈 Added front-end telemetry events for community nodes

* 📈 Updating community nodes telemetry events

* 💄 Updating community nodes settings UI elements based on product/design review

* 💄 Updating node view & node details view for community nodes based on product/design feedback

* 💄 Fixing community node text capitalisation

* ✨ Adding community node install error message under the package name input field

* Fixed and improved tests

* Fix lint issue

* feat: Migrated to npm release of riot-tmpl fork.

* 📈 Updating community nodes telemetry events based on the product review

* 💄 Updating community nodes UI based on the design feedback

* 🔀 Merging recent node draggable panels changes

* Implement self healing process

* Improve error messages for package name requirement and disk space

* 💄 Removing front-end error message override since appropriate response is available from the back-end

* Fix lint issues

* Fix installed node name

* 💄 Removed additional node name parsing

* 📈 Updating community nodes telemetry events

* Fix postgres migration for cascading nodes when package is removed

* Remove postman mock for banned packages

* 📈 Adding missing telemetry event for community node documentation click

* 🐛 Fixing community nodes UI bugs reported during the bug bash

* Fix issue with uninstalling packages not reflecting UI

* 🐛 Fixing a missing node type bug when trying to run a workflow.

* Improve error detection for installing packages

* 💄 Updating community nodes components styling and wording based on the product feedback

* Implement telemetry be events

* Add author name and email to packages

* Fix telemetry be events for community packages

* 📈 Updating front-end telemetry events with community nodes author data

* 💄 Updating credentials documentation link logic to handle community nodes credentials

* 🐛 Fixing draggable panels logic

* Fix duplicate wrong import

* 💄 Hiding community nodes credentials documentation links when they don't contain an absolute URL

* Fix issue with detection of missing packages

* 💄 Adding the `Docs` tab to community nodes

* 💄 Adding a failed loading indicator to community nodes list

* Prevent n8n from crashing on startup

* Refactor and improve code quality

* ⚡ Remove not needed depenedency

Co-authored-by: Omar Ajoue <krynble@gmail.com>
Co-authored-by: Milorad Filipović <milorad@n8n.io>
Co-authored-by: Milorad FIlipović <miloradfilipovic19@gmail.com>
Co-authored-by: agobrech <ael.gobrecht@gmail.com>
Co-authored-by: Alex Grozav <alex@grozav.com>

packages/editor-ui/src/components/NodeSettingsTabs.vue

@@ -3,15 +3,18 @@
 		:options="options"
 		:value="value"
 		@input="onTabSelect"
+		@tooltipClick="onTooltipClick"
 	/>
 </template>
 
 <script lang="ts">
 import { externalHooks } from '@/components/mixins/externalHooks';
+import { COMMUNITY_NODES_INSTALLATION_DOCS_URL, NPM_PACKAGE_DOCS_BASE_URL } from '@/constants';
 import { INodeUi, ITab } from '@/Interface';
 import { INodeTypeDescription } from 'n8n-workflow';
 
 import mixins from 'vue-typed-mixins';
+import { isCommunityPackageName } from './helpers';
 
 export default mixins(
 	externalHooks,
@@ -33,6 +36,7 @@ export default mixins(
 		},
 		documentationUrl (): string {
 			const nodeType = this.nodeType as INodeTypeDescription | null;
+
 			if (!nodeType) {
 				return '';
 			}
@@ -45,7 +49,18 @@ export default mixins(
 				return 'https://docs.n8n.io/nodes/' + (nodeType.documentationUrl || nodeType.name) + '?utm_source=n8n_app&utm_medium=node_settings_modal-credential_link&utm_campaign=' + nodeType.name;
 			}
 
-			return '';
+			return this.isCommunityNode ? `${NPM_PACKAGE_DOCS_BASE_URL}${nodeType.name.split('.')[0]}` : '';
+		},
+		isCommunityNode(): boolean {
+			const nodeType = this.nodeType as INodeTypeDescription | null;
+			if (nodeType) {
+				return isCommunityPackageName(nodeType.name);
+			}
+			return false;
+		},
+		packageName(): string {
+			const nodeType = this.nodeType as INodeTypeDescription;
+			return nodeType.name.split('.')[0];
 		},
 		options (): ITab[] {
 			const options: ITab[] = [
@@ -61,11 +76,26 @@ export default mixins(
 					href: this.documentationUrl,
 				});
 			}
+			if (this.isCommunityNode) {
+				options.push({
+					icon: 'cube',
+					value: 'communityNode',
+					align: 'right',
+					tooltip: this.$locale.baseText('generic.communityNode.tooltip', {
+						interpolate: {
+							docUrl: COMMUNITY_NODES_INSTALLATION_DOCS_URL,
+							packageName: this.packageName,
+						},
+					}),
+				});
+			}
+			// If both tabs have align right, both will have excessive left margin
+			const pushCogRight = this.isCommunityNode ? false : true;
 			options.push(
 				{
 					icon: 'cog',
 					value: 'settings',
-					align: 'right',
+					align: pushCogRight ? 'right': undefined,
 				},
 			);
 
@@ -93,6 +123,23 @@ export default mixins(
 				this.$emit('input', tab);
 			}
 		},
+		onTooltipClick(tab: string, event: MouseEvent) {
+			if (tab === 'communityNode' && (event.target as Element).localName === 'a') {
+				this.$telemetry.track('user clicked cnr docs link', { source: 'node details view' });
+			}
+		},
 	},
 });
 </script>
+
+<style lang="scss">
+
+#communityNode > div {
+	cursor: auto;
+
+	&:hover {
+		color: unset;
+	}
+}
+
+</style>