refactor(service): improve superset

- fix DB URLs
- rename file
- use alpine DB versions
- make sure the DBs are healty
- format and rename some stuff

templates/compose/superset-with-postgresql.yaml

@@ -1,24 +1,21 @@
 # documentation: https://github.com/amancevice/docker-superset
-# slogan: Modern data exploration and visualization platform (unofficial docker image)
+# slogan: Modern data exploration and visualization platform (unofficial community docker image)
 # tags: analytics,bi,dashboard,database,sql,unofficial
 # logo: svgs/superset.svg
 # port: 8088
 
 services:
   superset:
-    image: amancevice/superset
-    restart: always
-    depends_on:
-      - superset_postgres
-      - superset_redis
+    image: amancevice/superset:latest
     environment:
       - SERVICE_FQDN_SUPERSET_8088
       - SECRET_KEY=${SERVICE_BASE64_64_SUPERSETSECRETKEY}
       - MAPBOX_API_KEY=${MAPBOX_API_KEY}
       - POSTGRES_USER=${SERVICE_USER_POSTGRES}
       - POSTGRES_PASSWORD=${SERVICE_PASSWORD_POSTGRES}
-      - POSTGRES_DB=superset
+      - POSTGRES_DB=${POSTGRES_DB:-superset-db}
       - REDIS_PASSWORD=${SERVICE_PASSWORD_REDIS}
+      - PYTHONPATH=/etc/superset
     volumes:
       - type: bind
         source: ./superset/superset_config.py
@@ -33,41 +30,44 @@ services:
 
           SECRET_KEY = os.getenv("SECRET_KEY")
           MAPBOX_API_KEY = os.getenv("MAPBOX_API_KEY", "")
-          COOLIFY_RESOURCE_UUID = os.getenv('COOLIFY_RESOURCE_UUID')
 
           CACHE_CONFIG = {
             "CACHE_TYPE": "RedisCache",
             "CACHE_DEFAULT_TIMEOUT": 300,
             "CACHE_KEY_PREFIX": "superset_",
-            "CACHE_REDIS_HOST": "superset_redis",
+            "CACHE_REDIS_HOST": "redis",
             "CACHE_REDIS_PORT": 6379,
             "CACHE_REDIS_DB": 1,
-            "CACHE_REDIS_URL": f"redis://:{os.getenv('REDIS_PASSWORD')}@superset_redis-{COOLIFY_RESOURCE_UUID}:6379/1",
+            "CACHE_REDIS_URL": f"redis://:{os.getenv('REDIS_PASSWORD')}@redis:6379/1",
           }
 
           FILTER_STATE_CACHE_CONFIG = {**CACHE_CONFIG, "CACHE_KEY_PREFIX": "superset_filter_"}
           EXPLORE_FORM_DATA_CACHE_CONFIG = {**CACHE_CONFIG, "CACHE_KEY_PREFIX": "superset_explore_form_"}
 
           SQLALCHEMY_TRACK_MODIFICATIONS = True
-          SQLALCHEMY_DATABASE_URI = f"postgresql+psycopg2://{os.getenv('POSTGRES_USER')}:{os.getenv('POSTGRES_PASSWORD')}@superset_postgres-{COOLIFY_RESOURCE_UUID}:5432/{os.getenv('POSTGRES_DB')}"
+          SQLALCHEMY_DATABASE_URI = f"postgresql+psycopg2://{os.getenv('POSTGRES_USER')}:{os.getenv('POSTGRES_PASSWORD')}@postgres:5432/{os.getenv('POSTGRES_DB')}"
 
           # Uncomment if you want to load example data (using "superset load_examples") at the
           # same location as your metadata postgresql instance. Otherwise, the default sqlite
           # will be used, which will not persist in volume when restarting superset by default.
           #SQLALCHEMY_EXAMPLES_URI = SQLALCHEMY_DATABASE_URI
+    depends_on:
+      postgres:
+        condition: service_healthy
+      redis:
+        condition: service_healthy
     healthcheck:
       test: ["CMD", "curl", "-f", "http://127.0.0.1:8088/health"]
       interval: 5s
       timeout: 20s
       retries: 10
 
-  superset_postgres:
-    image: postgres
-    restart: always
+  postgres:
+    image: postgres:17-alpine
     environment:
       - POSTGRES_USER=${SERVICE_USER_POSTGRES}
       - POSTGRES_PASSWORD=${SERVICE_PASSWORD_POSTGRES}
-      - POSTGRES_DB=superset
+      - POSTGRES_DB=${POSTGRES_DB:-superset-db}
     volumes:
       - superset_postgres_data:/var/lib/postgresql/data
     healthcheck:
@@ -76,9 +76,8 @@ services:
       timeout: 20s
       retries: 10
 
-  superset_redis:
-    image: redis
-    restart: always
+  redis:
+    image: redis:8-alpine
     volumes:
       - superset_redis_data:/data
     command: redis-server --requirepass ${SERVICE_PASSWORD_REDIS}
@@ -87,7 +86,3 @@ services:
       interval: 5s
       timeout: 20s
       retries: 10
-
-volumes:
-  superset_postgres_data:
-  superset_redis_data: