Bootstrap config for events service (#328)

Author: rikukissa

infrastructure/deployment/deploy.sh

@@ -306,8 +306,8 @@ docker_stack_deploy() {
 
 get_opencrvs_version() {
   PREVIOUS_VERSION=$(configured_ssh "docker service ls | grep opencrvs_base | cut -d ':' -f 2")
-  echo "Previous opencrvs version: $PREVIOUS_VERSION" 
-  echo "Current opencrvs version: $VERSION" 
+  echo "Previous opencrvs version: $PREVIOUS_VERSION"
+  echo "Current opencrvs version: $VERSION"
 }
 
 reset_metabase() {
@@ -335,6 +335,7 @@ export PERFORMANCE_MONGODB_PASSWORD=`generate_password`
 export OPENHIM_MONGODB_PASSWORD=`generate_password`
 export WEBHOOKS_MONGODB_PASSWORD=`generate_password`
 export NOTIFICATION_MONGODB_PASSWORD=`generate_password`
+export EVENTS_MONGODB_PASSWORD=`generate_password`
 
 #
 # Elasticsearch credentials

infrastructure/docker-compose.deploy.yml

@@ -674,6 +674,23 @@ services:
       options:
         gelf-address: 'udp://127.0.0.1:12201'
         tag: 'user-mgnt'
+  events:
+    secrets:
+      - jwt-public-key.{{ts}}
+    environment:
+      - NODE_ENV=production
+      - MONGO_URL=mongodb://${STACK}__events:${METRICS_MONGODB_PASSWORD}@mongo1/${STACK}__events?replicaSet=rs0
+    deploy:
+      labels:
+        - 'traefik.enable=false'
+      replicas: 1
+    networks:
+      - overlay_net
+    logging:
+      driver: gelf
+      options:
+        gelf-address: 'udp://127.0.0.1:12201'
+        tag: 'events'
   notification:
     secrets:
       - jwt-public-key.{{ts}}

infrastructure/mongodb/on-deploy.sh

@@ -252,4 +252,26 @@ else
     roles: [{ role: 'readWrite', db: 'notification' }]
   })
 EOF
+fi
+
+EVENTS_USER=$(echo $(checkIfUserExists "events"))
+if [[ $EVENTS_USER != "FOUND" ]]; then
+  echo "events user not found --> creating"
+  mongo $(mongo_credentials) --host $HOST <<EOF
+  use events
+  db.createUser({
+    user: 'events',
+    pwd: '$EVENTS_MONGODB_PASSWORD',
+    roles: [{ role: 'readWrite', db: 'events' }]
+  })
+EOF
+else
+  echo "events user exists --> updating credentials"
+  mongo $(mongo_credentials) --host $HOST <<EOF
+  use events
+  db.updateUser('events', {
+    pwd: '$EVENTS_MONGODB_PASSWORD',
+    roles: [{ role: 'readWrite', db: 'events' }]
+  })
+EOF
 fi