docs(soft-serve): 镜像固定 v0.12.2 + 备份 sidecar + 非 root 运行 (W1N-244..248)

- 镜像 pinned charmcli/soft-serve:v0.12.2（GHCR 为 dev/nightly 源，无 v0.12.x tag） - soft-serve-backup sidecar：每日 02:00 sqlite .backup + repos-config 打包，03:00 prune 保留 14 份 - 非 root 运行（user 1000:1000），data chown；ssh.public_url 修复 - compose 源码参考：compose/soft-serve/（服务器文件为准）
2026-08-30 13:19:05 +08:00
parent f174aa1219
commit d6747028b4
9 changed files with 100 additions and 2 deletions
@@ -0,0 +1,59 @@
+services:
+  soft-serve:
+    image: charmcli/soft-serve:v0.12.2
+    container_name: soft-serve
+    restart: unless-stopped
+    # non-root (uid 1000 = windy; 与 backup sidecar BACKUP_UID 一致)
+    user: "1000:1000"
+
+    environment:
+      SOFT_SERVE_DATA_PATH: /var/lib/soft-serve
+      SOFT_SERVE_INITIAL_ADMIN: windy
+      SOFT_SERVE_INITIAL_ADMIN_KEYS: ${SOFT_SERVE_INITIAL_ADMIN_KEYS}
+
+    volumes:
+      - ./data:/var/lib/soft-serve
+      - soft-serve-app:/soft-serve
+
+    networks:
+      - traefik
+
+    labels:
+      - traefik.enable=true
+
+      # SSH over TCP via Traefik (entryPoint ssh -> container port 23231)
+      - traefik.tcp.routers.softserve-ssh.entrypoints=ssh
+      - traefik.tcp.routers.softserve-ssh.rule=HostSNI(`*`)
+      - traefik.tcp.routers.softserve-ssh.tls=false
+      - traefik.tcp.services.softserve-ssh.loadbalancer.server.port=23231
+
+  soft-serve-backup:
+    build:
+      context: .
+      dockerfile: Dockerfile.backup
+    container_name: soft-serve-backup
+    restart: unless-stopped
+    volumes:
+      - ./data:/data:ro
+      - ./backups:/backup
+      - ./scripts:/scripts
+    environment:
+      TZ: Asia/Shanghai
+      BACKUP_UID: 1000
+      BACKUP_GID: 1000
+    entrypoint: >
+      /bin/sh -ec "
+        umask 077 &&
+        touch /backup/backup.log &&
+        crontab /scripts/crontab.txt &&
+        echo '[INFO] soft-serve backup cron installed' &&
+        crond -f -l 8
+      "
+
+volumes:
+  soft-serve-app:
+
+networks:
+  traefik:
+    external: true
+    name: vw-net