Move docker compose to postgis image

Author: BenMorel

.docker/.env.dist

@@ -9,8 +9,7 @@ GID=1000
 # Software versions.
 PHP_VERSION=8.4
 GEOSOP_VERSION=3.13.1
-POSTGRES_VERSION=17
-POSTGIS_VERSION=3
+POSTGRES_POSTGIS_VERSION=17-3.5
 
 # Paths.
 SOURCES_PATH=/app

.docker/compose.yaml

@@ -32,18 +32,15 @@ services:
             - no-new-privileges
     postgres:
         container_name: ${COMPOSE_PROJECT_NAME}-postgres
-        build:
-            context: postgres
-            args:
-                - POSTGRES_VERSION
-                - POSTGIS_VERSION
+        image: postgis/postgis:${POSTGRES_POSTGIS_VERSION}-alpine
         environment:
             - POSTGRES_USER=${POSTGRES_USER}
             - POSTGRES_PASSWORD=${POSTGRES_PASSWORD}
         working_dir: /var/lib/postgresql/data
         cap_drop:
             - ALL
         cap_add:
+            - CHOWN
             - DAC_OVERRIDE
             - SETGID
             - SETUID

.docker/postgres/Dockerfile

@@ -134,8 +134,6 @@ function getRequiredEnv(string $name): string
                     ],
                 );
 
-                $pdo->exec('CREATE EXTENSION IF NOT EXISTS postgis;');
-
                 $driver = new PdoPgsqlDriver($pdo);
                 $engine = new PostgisEngine($driver);