feat: add migration container and healthchecks for services (#8)

Reviewed-on: #8
Co-authored-by: Ron Rise <ron@siteworxpro.com>
Co-committed-by: Ron Rise <ron@siteworxpro.com>

bin/migrate.sh

@@ -0,0 +1,4 @@
+eval #!/bin/sh
+set -e
+
+migrate -path /app/db/migrations -database "postgres://$DB_USERNAME:$DB_PASSWORD@$DB_HOST:$DB_PORT/$DB_DATABASE?sslmode=disable" up

docker-compose.yml

@@ -12,6 +12,24 @@ services:
     environment:
       PHP_IDE_CONFIG: serverName=localhost
 
+  migration-container:
+    volumes:
+      - ./db/migrations:/app/db/migrations
+      - ./bin:/app/bin
+    image: siteworxpro/migrate:v4.18.3
+    working_dir: /app
+#    entrypoint: "/bin/sh -c 'while true; do sleep 30; done;'"
+    entrypoint: /bin/sh -c '/app/bin/migrate.sh'
+    depends_on:
+      postgres:
+        condition: service_healthy
+    environment:
+      DB_USERNAME: ${DB_USERNAME:-siteworxpro}
+      DB_PASSWORD: ${DB_PASSWORD:-password}
+      DB_DATABASE: ${DB_DATABASE:-siteworxpro}
+      DB_HOST: ${DB_HOST-postgres}
+      DB_PORT: ${DB_PORT-5432}
+
   dev-runtime:
     ports:
       - "9501:9501"
@@ -29,6 +47,11 @@ services:
 
   redis:
     image: redis:latest
+    healthcheck:
+      test: ["CMD", "redis-cli", "ping"]
+      interval: 10s
+      timeout: 5s
+      retries: 5
     ports:
       - "6379:6379"
     volumes:
@@ -36,6 +59,11 @@ services:
 
   postgres:
     image: postgres:latest
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U ${DB_USERNAME:-siteworxpro}"]
+      interval: 10s
+      timeout: 5s
+      retries: 5
     environment:
       POSTGRES_USER: ${DB_USERNAME:-siteworxpro}
       POSTGRES_PASSWORD: ${DB_PASSWORD:-password}

migrations.Dockerfile

@@ -1,5 +1,8 @@
 FROM siteworxpro/migrate:v4.18.3
 
 ADD db/migrations /app/db/migrations
+ADD bin/migrate.sh /app/bin/migrate.sh
 
 WORKDIR /app
+
+ENTRYPOINT ["/app/bin/migrate.sh"]