Docker compose for local mongodb

Vincit · Jun 20, 2024 · 47ed7a7 · 47ed7a7
1 parent fa2431b
commit 47ed7a7
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Showing 5 changed files with 37 additions and 16 deletions.
diff --git a/backend/.env.example b/backend/.env.example
@@ -33,6 +33,9 @@ DB_PASSWORD=""
 # Database url
 DB_URL=""
 
+#Overrides whole url for local development (mongodb://getaroom:getaroom@localhost/getaroom?retryWrites=true&w=majority)
+DB_OVERRIDE_URL=""
+
 # Secret for JWT token, could be any long random string
 JWT_SECRET=""
 

diff --git a/backend/src/utils/config.ts b/backend/src/utils/config.ts
@@ -1,15 +1,25 @@
 import webpush from 'web-push';
 
 export const getDatabaseUrl = () => {
-    const { DB_USER, DB_NAME, DB_PASSWORD, DB_URL } = process.env;
-    return createDatabaseUrl(DB_USER, DB_NAME, DB_PASSWORD, DB_URL);
+    const { DB_USER, DB_NAME, DB_PASSWORD, DB_URL, DB_OVERRIDE_URL } =
+        process.env;
+    const databaseUrl = createDatabaseUrl(
+        DB_USER,
+        DB_NAME,
+        DB_PASSWORD,
+        DB_URL,
+        DB_OVERRIDE_URL
+    );
+    console.log(`Connecting to database: ${databaseUrl}`);
+    return databaseUrl;
 };
 
 export const createDatabaseUrl = (
     dbUser?: string,
     dbName?: string,
     dbPassword?: string,
-    dbUrl?: string
+    dbUrl?: string,
+    dbOverrideUrl?: string
 ) => {
     if (!dbUser) {
         throw new Error('Database user not defined');
@@ -24,7 +34,10 @@ export const createDatabaseUrl = (
         throw new Error('Database name not defined');
     }
 
-    return `mongodb+srv://${dbUser}:${dbPassword}@${dbUrl}/${dbName}?retryWrites=true&w=majority`;
+    if (dbOverrideUrl && dbOverrideUrl !== '') {
+        return dbOverrideUrl;
+    }
+    return `mongodb+srv://${dbUser}:${dbPassword}@${dbUrl}/${dbName}?retryWrites=true&w=majority}`;
 };
 
 export const setupVapidDetails = () => {

diff --git a/db/mongodb-empty-single/.env.example → db/mongodb-single/.env.example b/db/mongodb-empty-single/.env.example → db/mongodb-single/.env.example
@@ -1,4 +1,5 @@
 # MongoDB Environment
+MONGO_INITDB_DATABASE=getaroom
 MONGO_INITDB_ROOT_USERNAME=root
 MONGO_INITDB_ROOT_PASSWORD=testroot
 MONGO_EXPRESS_USERNAME=admin

diff --git a/db/mongodb-empty-single/docker-compose.yml → db/mongodb-single/docker-compose.yml b/db/mongodb-empty-single/docker-compose.yml → db/mongodb-single/docker-compose.yml
@@ -1,18 +1,16 @@
-version: '3.9'
-
 services:
     mongodb:
         image: mongo:latest
         container_name: mongodb
         hostname: mongodb
         volumes:
-            - mongodb-data:/data/db/
-            - mongodb-log:/var/log/mongodb/
+            - ./mongodb/initdb.d/mongo-init.js:/docker-entrypoint-initdb.d/mongo-init.js:ro
         env_file:
             - .env
         environment:
             MONGO_INITDB_ROOT_USERNAME: ${MONGO_INITDB_ROOT_USERNAME}
             MONGO_INITDB_ROOT_PASSWORD: ${MONGO_INITDB_ROOT_PASSWORD}
+            MONGO_INITDB_DATABASE: ${MONGO_INITDB_DATABASE}
         ports:
             - '27017:27017'
         networks:
@@ -36,14 +34,6 @@ services:
         depends_on:
             - mongodb
 
-volumes:
-    mongodb-data:
-        driver: local
-        name: mongo-data
-    mongodb-log:
-        driver: local
-        name: mongo-log
-
 networks:
     mongodb_network:
         driver: bridge

diff --git a/db/mongodb-single/mongodb/initdb.d/mongo-init.js b/db/mongodb-single/mongodb/initdb.d/mongo-init.js
@@ -0,0 +1,14 @@
+db.getSiblingDB('admin').auth(
+    process.env.MONGO_INITDB_ROOT_USERNAME,
+    process.env.MONGO_INITDB_ROOT_PASSWORD
+);
+db.createUser({
+    user: 'getaroom',
+    pwd: 'getaroom',
+    roles: [
+        {
+            role: 'readWrite',
+            db: 'getaroom'
+        }
+    ]
+});