「 程序🛸技术 」📓Docker 笔记💡Tips
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Docker Compose 镜像升级 Workflow

  1. 下载更新的 docker-compose.yml 文件，并于旧的文件进行文本比对，可以借助一些工具，将更新部分追加进去，并覆盖保存到原文件内。
  1. 停止运行需要升级的容器：
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docker compose down
  1. 拉取更新：
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docker compose pull

注意： 此步骤可能会对网络有一定的要求，如果失败可能会提示“net/http: TLS handshake timeout”等内容，参考如下文章解决：

  1. 等待更新拉取完成后，重新启动容器即可：
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docker compose up -d

案例（immich 升级 1.129.0 至 1.131.1）：

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vestin@Ves-Mac immich-app % ls
_bak			geodata			library
docker-compose.yml	i18n-iso-countries	postgres

vestin@Ves-Mac immich-app % docker compose down 
[+] Running 5/5
 ✔ Container immich_machine_learning  Removed                              0.8s 
 ✔ Container immich_server            Removed                              0.8s 
 ✔ Container immich_redis             Removed                              4.4s 
 ✔ Container immich_postgres          Remov...                             3.9s 
 ✔ Network immich_default             Removed                              0.1s 
 
vestin@Ves-Mac immich-app % docker compose pull
[+] Pulling 4/4
 ✘ immich-machine-learning Error context...                               26.4s 
 ✔ redis Pulled                                                            0.5s 
 ✘ immich-server Error           Head "https://ghc...                     26.4s 
 ✔ database Pulled                                                         0.5s 
Error response from daemon: Head "https://ghcr.io/v2/immich-app/immich-server/manifests/release": net/http: TLS handshake timeout

vestin@Ves-Mac immich-app % orb restart docker

vestin@Ves-Mac immich-app % docker compose pull
[+] Pulling 36/4
 ✔ database Pulled                                                         4.0s 
 ✔ immich-machine-learning Pulled                                      16030.5s 
 ✔ immich-server Pulled                                                16115.4s 
 ✔ redis Pulled                                                            3.9s 
 
vestin@Ves-Mac immich-app % docker compose up -d
[+] Running 5/5
 ✔ Network immich_default             Created                              0.2s 
 ✔ Container immich_postgres          Start...                             1.6s 
 ✔ Container immich_redis             Started                              1.6s 
 ✔ Container immich_machine_learning  Started                              1.9s 
 ✔ Container immich_server            Started                              2.0s