update emg waiting connected yaml configs

docker-compose.emg.yml

@@ -42,7 +42,10 @@ services:
     environment:
       INSTANCE_ID: "prism-view-server_renderer"
       INSTALL_DIR: "/var/www/pvs/dev/"
-      INIT_SCRIPTS: "/configure.sh /init-db.sh"
+      COLLECT_STATIC: "false"
+      INIT_SCRIPTS: "/configure.sh /init-db.sh /initialized.sh"
+      STARTUP_SCRIPTS: "/wait-initialized.sh"
+      WAIT_SERVICES: "database:5432"
     configs:
       - source: init-db
         target: /init-db.sh
@@ -67,6 +70,8 @@ services:
     environment:
       INSTANCE_ID: "prism-view-server_cache"
       RENDERER_HOST: renderer
+      WAIT_SERVICES: "database:5432 renderer:80"
+      WAIT_TIMEOUT: 300  # wait up to 5 minutes
     deploy:
       replicas: 1
     networks:
@@ -88,6 +93,7 @@ services:
     environment:
       INSTANCE_ID: "prism-view-server_seeder"
       RENDERER_HOST: renderer
+      WAIT_SERVICES: "redis:6379 database:5432"
     deploy:
       replicas: 0
     networks:
@@ -100,8 +106,10 @@ services:
       - env/emg.env
       - env/emg_obs.env
       - env/emg_redis.env
+      - env/emg_preprocessor.env
     environment:
       INSTANCE_ID: "prism-view-server_preprocessor"
+      WAIT_SERVICES: "redis:6379"
     deploy:
       replicas: 1
     networks:
@@ -126,7 +134,10 @@ services:
       INSTALL_DIR: "/var/www/pvs/dev/"
       SCALEFACTOR: "1"
       IN_MEMORY: "false"
-      INIT_SCRIPTS: "/configure.sh /init-db.sh"
+      COLLECT_STATIC: "false"
+      INIT_SCRIPTS: "/configure.sh /init-db.sh /initialized.sh"
+      STARTUP_SCRIPTS: "/wait-initialized.sh"
+      WAIT_SERVICES: "redis:6379 database:5432"
     configs:
       - source: init-db
         target: /init-db.sh

docker-compose.vhr18.yml

@@ -106,6 +106,7 @@ services:
       - env/vhr18.env
       - env/vhr18_obs.env
       - env/vhr18_redis.env
+      - env/vhr18_preprocessor.env
     environment:
       INSTANCE_ID: "prism-view-server_preprocessor"
       WAIT_SERVICES: "redis:6379"