✨ Add tagging of workflows (#1647)

* clean up dropdown

* clean up focusoncreate

* ⚡ Ignore mistaken ID in POST /workflows

* ⚡ Fix undefined tag ID in PATCH /workflows

* ⚡ Shorten response for POST /tags

* remove scss mixins

* clean up imports

* ⚡ Implement validation with class-validator

* address ivan's comments

* implement modals

* Fix lint issues

* fix disabling shortcuts

* fix focus issues

* fix focus issues

* fix focus issues with modal

* fix linting issues

* use dispatch

* use constants for modal keys

* fix focus

* fix lint issues

* remove unused prop

* add modal root

* fix lint issues

* remove unused methods

* fix shortcut

* remove max width

* ⚡ Fix duplicate entry error for pg and MySQL

* update rename messaging

* update order of buttons

* fix firefox overflow on windows

* fix dropdown height

* 🔨 refactor tag crud controllers

* 🧹 remove unused imports

* use variable for number of items

* fix dropdown spacing

* ⚡ Restore type to fix build

* ⚡ Fix post-refactor PATCH /workflows/:id

* ⚡ Fix PATCH /workflows/:id for zero tags

* ⚡ Fix usage count becoming stringified

* address max's comments

* fix filter spacing

* fix blur bug

* address most of ivan's comments

* address tags type concern

* remove defaults

* ⚡ return tag id as string

* 🔨 add hooks to tag CUD operations

* 🏎 simplify timestamp pruning

* remove blur event

* fix onblur bug

* ⚡ Fix fs import to fix build

* address max's comments

* implement responsive tag container

* fix lint issues

* Set default dates in entities

* 👕 Fix lint in migrations

* update tag limits

* address ivan's comments

* remove rename, refactor header, implement new designs for save, remove responsive tag container

* update styling

* update styling

* implement responsive tag container

* implement header tags edit

* implement header tags edit

* fix lint issues

* implement expandable input

* minor fixes

* minor fixes

* use variable

* rename save as

* duplicate fixes

* ⚡ Implement unique workflow names

* ⚡ Create /workflows/new endpoint

* minor edit fixes

* lint fixes

* style fixes

* hook up saving name

* hook up tags

* clean up impl

* fix dirty state bug

* update limit

* update notification messages

* on click outside

* fix minor bug with count

* lint fixes

* ⚡ Add query string params to /workflows/new

* handle minor edge cases

* handle minor edge cases

* handle minor bugs; fix firefox dropdown issue

* Fix min width

* apply tags only after api success

* remove count fix

* 🚧 Adjust to new qs requirements

* clean up workflow tags impl, fix tags delete bug

* fix minor issue

* fix minor spacing issue

* disable wrap for ops

* fix viewport root; save on click in dropdown

* save button loading when saving name/tags

* implement max width on tags container

* implement cleaner create experience

* disable edit while updating

* codacy hex color

* refactor tags container

* fix clickability

* fix workflow open and count

* clean up structure

* fix up lint issues

* ⚡ Create migrations for unique workflow names

* fix button size

* increase workflow name limit for larger screen

* tslint fixes

* disable responsiveness for workflow modal

* rename event

* change min width for tags

* clean up pr

* ⚡ Adjust quotes in MySQL migration

* ⚡ Adjust quotes in Postgres migration

* address max's comments on styles

* remove success toasts

* add hover mode to name

* minor fixes

* refactor name preview

* fix name input not to jiggle

* finish up name input

* Fix up add tags

* clean up param

* clean up scss

* fix resizing name

* fix resizing name

* fix resize bug

* clean up edit spacing

* ignore on esc

* fix input bug

* focus input on clear

* build

* fix up add tags clickablity

* remove scrollbars

* move into folders

* clean up multiple patch req

* remove padding top from edit

* update tags on enter

* build

* rollout blur on enter behavior

* rollout esc behavior

* fix tags bug when duplicating tags

* move key to reload tags

* update header spacing

* build

* update hex case

* refactor workflow title

* remove unusued prop

* keep focus on error, fix bug on error

* Fix bug with name / tags toggle on error

* impl creating new workflow name

* ⚡ Refactor endpoint per new guidelines

* support naming endpoint

* ⚡ Refactor to support numeric suffixes

* 👕 Lint migrations for unique workflow names

* ⚡ Add migrations set default dates to indexes

* fix connection push bug

* ⚡ Lowercase default workflow name

* ⚡ Add prefixes to set default dates migration

* ⚡ Fix indentation on default dates migrations

* ⚡ Add temp ts-ignore for unrelated change

* ⚡ Adjust default dates migration for MySQL

Remove change to data column in credentials_entity, already covered by Omar's migration. Also, fix quotes from table prefix addition.

* ⚡ Adjust quotes in dates migration for PG

* fix safari color bug

* fix count bug

* fix scroll bugs in dropdown

* expand filter size

* apply box-sizing to main header

* update workflow names in executions to be wrapped by quotes

* fix bug where key is same in dropdown

* fix firefox bug

* move up push connection session

* 🔨 Remove mistakenly added nullable property

* 🔥 Remove unneeded index drop-create (PG)

* 🔥 Remove unneeded table copying

* ⚡ Merge dates migration with tags migration

* 🔨 Refactor endpoint and make wf name env

* dropdown colors in firefox

* update colors to use variables

* update thumb color

* change error message

* remove 100 char maximum

* fix bug with saving tags dropdowns multiple times

* update error message when no name

* ⚡ Update name missing toast message

* ⚡ Update workflow already exists message

* disable saving for executions

* fix bug causing modal to close

* make tags in workflow open clickable

* increase workflow limit to 3

* remove success notifications

* update header spacing

* escape tag names

* update tag and table colors

* remove tags from export

* build

* clean up push connection dependencies

* address ben's comments

* revert tags optional interface

* address comments

* update duplicate message

* build

* fix eol

* add one more eol

* ⚡ Update comment

* add hover style for workflow open, fix up font weight

Co-authored-by: Mutasem <mutdmour@gmail.com>
Co-authored-by: Iván Ovejero <ivov.src@gmail.com>
Co-authored-by: Mutasem Aldmour <4711238+mutdmour@users.noreply.github.com>

packages/cli/src/GenericHelpers.ts

@@ -1,16 +1,14 @@
 import * as config from '../config';
 import * as express from 'express';
 import { join as pathJoin } from 'path';
-import {
-	readFile as fsReadFile,
-} from 'fs/promises';
+import { readFile as fsReadFile } from 'fs/promises';
+import { readFileSync as fsReadFileSync } from 'fs';
 import { IDataObject } from 'n8n-workflow';
 
 import { IPackageVersions } from './';
 
 let versionCache: IPackageVersions | undefined;
 
-
 /**
  * Returns the base URL n8n is reachable from
  *
@@ -63,6 +61,27 @@ export async function getVersions(): Promise<IPackageVersions> {
 	return versionCache;
 }
 
+/**
+ * Extracts configuration schema for key
+ *
+ * @param {string} configKey
+ * @param {IDataObject} configSchema
+ * @returns {IDataObject} schema of the configKey
+ */
+function extractSchemaForKey(configKey: string, configSchema: IDataObject): IDataObject {
+	const configKeyParts = configKey.split('.');
+
+	for (const key of configKeyParts) {
+		if (configSchema[key] === undefined) {
+			throw new Error(`Key "${key}" of ConfigKey "${configKey}" does not exist`);
+		} else if ((configSchema[key]! as IDataObject)._cvtProperties === undefined) {
+			configSchema = configSchema[key] as IDataObject;
+		} else {
+			configSchema = (configSchema[key] as IDataObject)._cvtProperties as IDataObject;
+		}
+	}
+	return configSchema;
+}
 
 /**
  * Gets value from config with support for "_FILE" environment variables
@@ -72,22 +91,10 @@ export async function getVersions(): Promise<IPackageVersions> {
  * @returns {(Promise<string | boolean | number | undefined>)}
  */
 export async function getConfigValue(configKey: string): Promise<string | boolean | number | undefined> {
-	const configKeyParts = configKey.split('.');
-
 	// Get the environment variable
 	const configSchema = config.getSchema();
 	// @ts-ignore
-	let currentSchema = configSchema._cvtProperties as IDataObject;
-	for (const key of configKeyParts) {
-		if (currentSchema[key] === undefined) {
-			throw new Error(`Key "${key}" of ConfigKey "${configKey}" does not exist`);
-		} else if ((currentSchema[key]! as IDataObject)._cvtProperties === undefined) {
-			currentSchema = currentSchema[key] as IDataObject;
-		} else {
-			currentSchema = (currentSchema[key] as IDataObject)._cvtProperties as IDataObject;
-		}
-	}
-
+	const currentSchema = extractSchemaForKey(configKey, configSchema._cvtProperties as IDataObject);
 	// Check if environment variable is defined for config key
 	if (currentSchema.env === undefined) {
 		// No environment variable defined, so return value from config
@@ -114,3 +121,42 @@ export async function getConfigValue(configKey: string): Promise<string | boolea
 
 	return data;
 }
+
+/**
+ * Gets value from config with support for "_FILE" environment variables synchronously
+ *
+ * @export
+ * @param {string} configKey The key of the config data to get
+ * @returns {(string | boolean | number | undefined)}
+ */
+export function getConfigValueSync(configKey: string): string | boolean | number | undefined {
+	// Get the environment variable
+	const configSchema = config.getSchema();
+	// @ts-ignore
+	const currentSchema = extractSchemaForKey(configKey, configSchema._cvtProperties as IDataObject);
+	// Check if environment variable is defined for config key
+	if (currentSchema.env === undefined) {
+		// No environment variable defined, so return value from config
+		return config.get(configKey);
+	}
+
+	// Check if special file enviroment variable exists
+	const fileEnvironmentVariable = process.env[currentSchema.env + '_FILE'];
+	if (fileEnvironmentVariable === undefined) {
+		// Does not exist, so return value from config
+		return config.get(configKey);
+	}
+
+	let data;
+	try {
+		data = fsReadFileSync(fileEnvironmentVariable, 'utf8') as string;
+	} catch (error) {
+		if (error.code === 'ENOENT') {
+			throw new Error(`The file "${fileEnvironmentVariable}" could not be found.`);
+		}
+
+		throw error;
+	}
+
+	return data;
+}