Add psql healthchecks

Author: edgarrmondragon

docker-compose.yml

@@ -28,6 +28,11 @@ services:
       POSTGRES_DB: postgres
     ports:
       - "5432:5432"
+    healthcheck:
+      test: [ "CMD", "pg_isready", "-d", "postgres", "-U", "arch" ]
+      interval: 5s
+      timeout: 5s
+      retries: 3
 
   postgresdb:
     image: postgres:${POSTGRES_VERSION:-latest}
@@ -38,6 +43,11 @@ services:
     networks:
       inner:
         ipv4_address: 10.5.0.5
+    healthcheck:
+      test: [ "CMD", "pg_isready", "-d", "postgres", "-U", "arch" ]
+      interval: 5s
+      timeout: 5s
+      retries: 3
 
   postgres_ssl:
     image: postgres:${POSTGRES_VERSION:-latest}
@@ -56,6 +66,11 @@ services:
       - ./ssl/pg_hba.conf:/var/lib/postgresql/pg_hba.conf # Configuration file to allow connection over SSL.
     ports:
       - "5433:5432"
+    healthcheck:
+      test: [ "CMD", "pg_isready", "-d", "postgres", "-U", "arch" ]
+      interval: 5s
+      timeout: 5s
+      retries: 3
 
   postgres_log_based:
     image: meltano/log_based # Locally built
@@ -68,6 +83,11 @@ services:
       - ./log_based:/docker-entrypoint-initdb.d
     ports:
       - "5434:5432"
+    healthcheck:
+      test: [ "CMD", "pg_isready", "-d", "postgres", "-U", "arch" ]
+      interval: 5s
+      timeout: 5s
+      retries: 3
 
 
 networks: