Add safe events service docker compose

container_env_files/evs.env

@@ -0,0 +1,9 @@
+DATABASE_URL=psql://postgres:postgres@evs-db:5432/postgres
+AMQP_URL=amqp://general-rabbitmq:5672
+AMQP_EXCHANGE=safe-transaction-service-events
+AMQP_QUEUE=safe-events-service
+ADMIN_EMAIL=admin@safe
+ADMIN_PASSWORD=password
+WEBHOOKS_CACHE_TTL=300000
+NODE_ENV=production
+URL_BASE_PATH=/evs

docker-compose.yml

@@ -3,7 +3,7 @@ version: "3.8"
 volumes:
   nginx-shared-txs:
   nginx-shared-cfg:
-
+  
 x-healthcheck-db-template: &pghealthcheck
   healthcheck:
     test: ["CMD-SHELL", "pg_isready -U postgres"]
@@ -32,6 +32,7 @@ services:
       - txs-web
       - cfg-web
       - cgw-web
+      - evs-web
 
   txs-db:
     image: postgres:14-alpine
@@ -49,6 +50,14 @@ services:
       - ./data/cfg-db:/var/lib/postgresql/data
     <<: *pghealthcheck
 
+  evs-db:
+    image: postgres:14-alpine
+    environment:
+      POSTGRES_PASSWORD: postgres
+    volumes:
+      - ./data/evs-db:/var/lib/postgresql/data
+    <<: *pghealthcheck 
+
   # Safe Transaction Service
   txs-redis:
     image: redis:alpine
@@ -152,3 +161,23 @@ services:
       - nginx
     ports:
       - "${REVERSE_PROXY_UI_PORT}:8080"
+
+
+  general-rabbitmq:
+    image: rabbitmq:alpine
+    healthcheck:
+      test: rabbitmq-diagnostics -q ping
+      interval: 15s
+      timeout: 30s
+      retries: 3
+      start_period: 15s
+
+  evs-web:
+    image: docker.io/library/safe-events-service-web
+    env_file:
+      - container_env_files/evs.env 
+    depends_on:
+        evs-db:
+          condition: service_healthy
+        general-rabbitmq:
+          condition: service_healthy      

docker/nginx/nginx.conf

@@ -51,6 +51,15 @@ http {
       keepalive 32;
     }
 
+    upstream evs_app_server {
+      ip_hash;  # For load-balancing
+      server evs-web:3000 fail_timeout=0;
+      #
+      # fail_timeout=0 means we always retry an upstream even if it failed
+      # to return a good HTTP response
+      keepalive 32;
+    }
+
     server {
         access_log off;
         listen 8000 deferred;
@@ -120,6 +129,21 @@ http {
             proxy_redirect off;
             proxy_pass http://cgw_app_server/;
 
+            proxy_set_header X-Forwarded-Host $server_name;
+            proxy_set_header X-Real-IP $remote_addr;
+            add_header              Front-End-Https   on;
+        }
+
+      ## Events service mounting point
+      location /evs/ {
+            proxy_set_header    X-Forwarded-For     $proxy_add_x_forwarded_for;
+            proxy_set_header    X-Forwarded-Proto   $scheme;
+            proxy_set_header    Host                $host;
+            # we don't want nginx trying to do something clever with
+            # redirects, we set the Host: header above already.
+            proxy_redirect off;
+            proxy_pass http://evs_app_server/evs/;
+
             proxy_set_header X-Forwarded-Host $server_name;
             proxy_set_header X-Real-IP $remote_addr;
             add_header              Front-End-Https   on;