added sleep env variable for db connect timeout

api/config/default.json

@@ -2,6 +2,7 @@
   "host": "localhost",
   "port": "PORT",
   "public": "../public/",
+  "serverSelectionTimeout": "SERVER_SELECTION_TIMEOUT",
   "paginate": {
     "default": 10,
     "max": 50

api/src/mongodb.ts

@@ -5,10 +5,19 @@ export default function (app: Application) {
   const settings = app.get("mongodb");
   const connection = `mongodb://${settings.user}:${settings.password}@${settings.host}:${settings.port}/${settings.db}`;
   const database = connection.substr(connection.lastIndexOf("/") + 1);
+  let serverSelectionTimeout = app.get("serverSelectionTimeout");
+  if(!serverSelectionTimeout){
+    serverSelectionTimeout = 30
+  }
   const mongoClient = MongoClient.connect(connection, {
     useNewUrlParser: true,
     useUnifiedTopology: true,
-  }).then((client) => client.db(database));
+    serverSelectionTimeoutMS: serverSelectionTimeout*1000
+  }).then((client) => client.db(database))
+  .catch((error) =>{
+    console.error("Database connection failed", error);
+    process.exit(1);
+  });
 
   app.set("mongoClient", mongoClient);
 }

docker/api/config/default.json

@@ -2,6 +2,7 @@
   "host": "localhost",
   "port": "PORT",
   "public": "../public/",
+  "serverSelectionTimeout": "SERVER_SELECTION_TIMEOUT",
   "paginate": {
     "default": 10,
     "max": 50

docker/docker-compose.yml

@@ -14,6 +14,7 @@ services:
       DB_USER: ${MONGODB_USER}
       DB_PASSWORD: ${MONGODB_PASSWORD}
       DB_PORT: ${MONGODB_PORT}
+      SERVER_SELECTION_TIMEOUT: ${SERVER_SELECTION_TIMEOUT}
       SMTP_HOST: ${SMTP_HOST}
       SMTP_PORT: ${SMTP_PORT}
       ADMIN_EMAIL: ${ADMIN_EMAIL}
@@ -42,6 +43,7 @@ services:
       DB_USER: ${MONGODB_USER}
       DB_PASSWORD: ${MONGODB_PASSWORD}
       DB_PORT: ${MONGODB_PORT}
+      SERVER_SELECTION_TIMEOUT: ${SERVER_SELECTION_TIMEOUT}
       SMTP_HOST: ${SMTP_HOST}
       SMTP_PORT: ${SMTP_PORT}
       ADMIN_EMAIL: ${ADMIN_EMAIL}

docker/manage

@@ -298,6 +298,7 @@ configureEnvironment() {
   export API_PORT=5000
   export AGENT_ADMIN_URL=${AGENT_ADMIN_URL:-http://agent:$AGENT_ADMIN_PORT}
   export DB_SERVICE="db"
+  export SERVER_SELECTION_TIMEOUT=${SERVER_SELECTION_TIMEOUT:-30}
   export SMTP_HOST=${SMTP_HOST:-maildev}
   export SMTP_PORT=${SMTP_PORT:-25}
   export ADMIN_EMAIL=${ADMIN_EMAIL:-"noreply@example.com"}