gitea. Moving configuration with embedded PostgreSQL to the separate config. Default config is using external database and host network now.

gitea/.env.dist

@@ -7,5 +7,13 @@ HOST_PG_DATA_DIR=./db
 EXT_HTTP_PORT=3000
 EXT_SSH_PORT=222
 
+# Database settings
+# Leave default for embedded database
+DB_HOST=db
+DB_PORT=5432
+DB_NAME=gitea
+DB_USER=gitea
+DB_PASSWD=gitea
+
 LOG_MAX_SIZE=5m
 LOG_MAX_FILE=5

gitea/docker-compose.yml

@@ -1,18 +1,11 @@
 version: '3.7'
 
-networks:
-  gitea:
-    external: false
-
 services:
   server:
     image: gitea/gitea:latest
     container_name: gitea
-    depends_on:
-      - db
     restart: unless-stopped
-    networks:
-      - gitea
+    network_mode: host
     ports:
       - "${EXT_HTTP_PORT:-3000}:3000"
       - "${EXT_SSH_PORT:-222}:22"
@@ -22,19 +15,7 @@ services:
       - /etc/localtime:/etc/localtime:ro
     environment:
       - GITEA__database__DB_TYPE=postgres
-      - GITEA__database__HOST=db:5432
-      - GITEA__database__NAME=gitea
-      - GITEA__database__USER=gitea
-      - GITEA__database__PASSWD=gitea
-
-  db:
-    image: postgres:13
-    restart: unless-stopped
-    environment:
-      - POSTGRES_USER=gitea
-      - POSTGRES_PASSWORD=gitea
-      - POSTGRES_DB=gitea
-    networks:
-      - gitea
-    volumes:
-      - "${HOST_PG_DATA_DIR:-./db}:/var/lib/postgresql/data"
+      - "GITEA__database__HOST=${DB_HOST:-db}:${DB_PORT:-5432}"
+      - "GITEA__database__NAME=${DB_NAME:-gitea}"
+      - "GITEA__database__USER=${DB_USER:-gitea}"
+      - "GITEA__database__PASSWD=${DB_PASSWD:-gitea}"

gitea/docker-compose_embedded_db.yml

@@ -0,0 +1,40 @@
+version: '3.7'
+
+networks:
+  gitea:
+    external: false
+
+services:
+  server:
+    image: gitea/gitea:latest
+    container_name: gitea
+    depends_on:
+      - db
+    restart: unless-stopped
+    networks:
+      - gitea
+    ports:
+      - "${EXT_HTTP_PORT:-3000}:3000"
+      - "${EXT_SSH_PORT:-222}:22"
+    volumes:
+      - "${HOST_DATA_DIR:-./data}:/data"
+      - /etc/timezone:/etc/timezone:ro
+      - /etc/localtime:/etc/localtime:ro
+    environment:
+      - GITEA__database__DB_TYPE=postgres
+      - "GITEA__database__HOST=${DB_HOST:-db}:${DB_PORT:-5432}"
+      - "GITEA__database__NAME=${DB_NAME:-gitea}"
+      - "GITEA__database__USER=${DB_USER:-gitea}"
+      - "GITEA__database__PASSWD=${DB_PASSWD:-gitea}"
+
+  db:
+    image: postgres:13
+    restart: unless-stopped
+    environment:
+      - "POSTGRES_USER=${DB_USER:-gitea}"
+      - "POSTGRES_PASSWORD=${DB_PASSWD:-gitea}"
+      - "POSTGRES_DB=${DB_NAME:-gitea}"
+    networks:
+      - gitea
+    volumes:
+      - "${HOST_PG_DATA_DIR:-./db}:/var/lib/postgresql/data"