feat: make support channel configurable

.env.test

@@ -9,3 +9,5 @@ SLACK_BOT_USER_O_AUTH_ACCESS_TOKEN=SLACK_BOT_USER_O_AUTH_ACCESS_TOKEN
 SLACK_SIGNING_SECRET=SLACK_SIGNING_SECRET
 EMAIL_DOMAINS=my-domain.com,ext.my-domain.com
 GITLAB_URL=https://my-git.domain.com
+SLACK_SUPPORT_CHANNEL_ID=C0XXXXXXXXX
+SLACK_SUPPORT_CHANNEL_NAME=support-homer

README.md

@@ -213,6 +213,14 @@ Create a `.env` file containing the following variables:
 
   The gitlab URL of your organization
 
+- `SLACK_SUPPORT_CHANNEL_ID`
+
+  This slack channel id is displayed when a user enters the help command. People having trouble with homer can be helped on this support channel.
+
+- `SLACK_SUPPORT_CHANNEL_NAME`
+
+  This slack channel name is displayed when a user enters the help command. People having trouble with homer can be helped on this support channel.
+
 If you want Homer to connect to an **external PostgreSQL database**, you can set
 the following variables:
 

src/constants.ts

@@ -20,7 +20,12 @@ export const MERGE_REQUEST_OPEN_STATES: GitlabMergeRequestState[] = [
   'opened',
   'reopened',
 ];
-export const MOES_TAVERN_CHANNEL_ID = 'C01FCCQGP3M';
+export const SLACK_SUPPORT_CHANNEL_ID = getEnvVariable(
+  'SLACK_SUPPORT_CHANNEL_ID'
+);
+export const SLACK_SUPPORT_CHANNEL_NAME = getEnvVariable(
+  'SLACK_SUPPORT_CHANNEL_NAME'
+);
 export const PRIVATE_CHANNEL_ERROR_MESSAGE =
   'D’oh! It looks like you tried to use me on a private channel I’m not in. Please invite me using `/invite @homer` so I can publish messages :homer-donut:';
 export const REQUEST_BODY_SIZE_LIMIT = '500kb';

src/core/viewBuilders/buildHelpMessage.ts

@@ -1,5 +1,8 @@
 import type { ChatPostMessageArguments } from '@slack/web-api';
-import { MOES_TAVERN_CHANNEL_ID } from '@/constants';
+import {
+  SLACK_SUPPORT_CHANNEL_ID,
+  SLACK_SUPPORT_CHANNEL_NAME,
+} from '@/constants';
 
 export function buildHelpMessage(channelId: string): ChatPostMessageArguments {
   return {
@@ -13,7 +16,7 @@ Here are the available commands:
 - /homer review <search> - Share a merge request on a channel. Searches in title and description by default. Accepts merge request URLs and merge request IDs prefixed with "!".
 - /homer review list - List ongoing reviews shared in a channel.
 
-Don't hesitate to join me on #moes-tavern-homer to take a beer!`,
+Don't hesitate to join me on ${SLACK_SUPPORT_CHANNEL_NAME} to take a beer!`,
     blocks: [
       {
         type: 'section',
@@ -28,7 +31,7 @@ Here are the available commands:
 •   \`/homer review <search>\` Share a merge request on a channel. Searches in title and description by default. Accepts merge request URLs and merge request IDs prefixed with "!".
 •   \`/homer review list\` List ongoing reviews shared in a channel.
 
-Don't hesitate to join me on <#${MOES_TAVERN_CHANNEL_ID}> to take a :beer:!`,
+Don't hesitate to join me on <#${SLACK_SUPPORT_CHANNEL_ID}> to take a :beer:!`,
         },
       },
     ],

src/home/buildAppHomeView.ts

@@ -1,5 +1,5 @@
 import type { View } from '@slack/web-api';
-import { HOMER_GITLAB_URL, MOES_TAVERN_CHANNEL_ID } from '@/constants';
+import { HOMER_GITLAB_URL, SLACK_SUPPORT_CHANNEL_ID } from '@/constants';
 import type { SlackUser } from '@/core/typings/SlackUser';
 
 export async function buildAppHomeView(user: SlackUser): Promise<View> {
@@ -15,7 +15,7 @@ export async function buildAppHomeView(user: SlackUser): Promise<View> {
           text: `\
 Hello *${firstName}*, I'm *Homer*, the :logo-manomano: ManoMano's :gitlab: Gitlab master!
 
-If you want to take a :beer: with me, don't hesitate to join <#${MOES_TAVERN_CHANNEL_ID}>.
+If you want to take a :beer: with me, don't hesitate to join <#${SLACK_SUPPORT_CHANNEL_ID}>.
 
 If you want to better know me, here are some useful links: