deploy: 挂目录+替换文件部署,构建产物到 deploy/,不重建 web/admin 镜像
Made-with: Cursor
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@@ -102,7 +102,7 @@ docker compose up -d --build
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```
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若你已手动执行过 `git pull` 且报错 `Your local changes would be overwritten`,先以远程为准:`git fetch origin && git reset --hard origin/master`,再执行 `./pull-and-restart.sh`。脚本内已含默认 `REGISTRY_MIRROR`,一般直接 `./pull-and-restart.sh` 即可。
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构建会从 DaoCloud 等镜像拉取 node、nginx、golang、alpine、mongo,启动后**对外仅 443**,由 compose 内 Nginx 反代到 api/web/admin,证书按脚本自动处理。
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采用**挂目录 + 替换文件**部署:脚本将 web/admin 构建到 `deploy/web/dist`、`deploy/admin/dist`,api 二进制到 `deploy/api/server`,容器挂载这些目录;更新时只重新构建产物并重启,无需重建前端镜像,仅 api 使用轻量运行时镜像。详见 `deploy/README.md`。构建会从 DaoCloud 等镜像拉取 node、nginx、golang、alpine、mongo,启动后**对外仅 443**,由 compose 内 Nginx 反代到 api/web/admin,证书按脚本自动处理。
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**脚本说明**:仅保留两个脚本,均会检测 Docker 并在未安装时一键安装(apt 或 yum/dnf)。
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- **拉取代码并重启**:`./pull-and-restart.sh` — 若无 Git 仓库会提示设置 `GIT_REPO_URL` 后自动克隆;然后拉取并构建、启动。
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8
deploy/README.md
Normal file
8
deploy/README.md
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@@ -0,0 +1,8 @@
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# deploy 目录(挂目录 + 替换文件部署)
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- **deploy/web/dist**:前台构建产物,由 `pull-and-restart.sh` 生成;替换此目录内容即可更新前台。
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- **deploy/admin/dist**:后台构建产物,同上。
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- **deploy/api/server**:API 二进制,同上;替换后重启 api 容器生效。
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- **deploy/web/default.conf**、**deploy/admin/default.conf**:Nginx 配置,已纳入版本库。
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日常更新:在服务器执行 `./pull-and-restart.sh` 会拉代码、重新构建到上述目录并重启容器。若只改静态资源,也可在服务器上手动构建后只重启对应容器。
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9
deploy/admin/default.conf
Normal file
9
deploy/admin/default.conf
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@@ -0,0 +1,9 @@
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# 外层 Nginx 已把 /admin/ 转成 / 转发到本容器,此处 location / 提供 SPA
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server {
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listen 80;
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root /usr/share/nginx/html;
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index index.html;
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location / {
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try_files $uri $uri/ /index.html;
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}
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}
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17
deploy/web/default.conf
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17
deploy/web/default.conf
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@@ -0,0 +1,17 @@
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server {
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listen 80;
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root /usr/share/nginx/html;
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index index.html;
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# 根路径下的验证文件走热加载目录,替换文件即可生效
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location ~ ^/([A-Za-z0-9._-]+\.(txt|html|xml))$ {
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alias /verify-root/$1;
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}
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location = / {
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try_files /index.html =404;
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}
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location / {
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try_files $uri $uri/ /index.html;
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}
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}
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@@ -2,17 +2,19 @@
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# version 已废弃,已移除
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services:
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# 二进制由脚本构建到 deploy/api/server,挂载 deploy/api 即可更新,无需重建镜像
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api:
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build:
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context: .
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dockerfile: server/Dockerfile
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dockerfile: server/Dockerfile.run
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args:
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GOPROXY: ${GOPROXY:-https://goproxy.cn,direct}
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REGISTRY_MIRROR: ${REGISTRY_MIRROR:-}
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image: yh_web-api:latest
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image: yh_web-api-run:latest
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container_name: yh_api
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volumes:
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- ./deploy/api:/app:ro
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- ./server/.env:/app/.env:ro
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environment:
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# PORT=8088 仅容器内监听,不映射到宿主机(无 ports 配置)
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- PORT=8088
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- MONGODB_URI=${MONGODB_URI:-mongodb://mongo:27017}
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- MONGODB_DB=${MONGODB_DB:-yxd-agent-testing}
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@@ -22,34 +24,27 @@ services:
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- mongo
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networks:
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- yh_net
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# 不暴露宿主机端口,仅由 nginx 容器反代
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# 静态文件由脚本构建到 deploy/web/dist,挂载后替换文件即可生效
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web:
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build:
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context: ./web
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dockerfile: Dockerfile
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args:
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REGISTRY_MIRROR: ${REGISTRY_MIRROR:-}
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image: yh_web-web:latest
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image: ${REGISTRY_MIRROR:-docker.m.daocloud.io/library/}nginx:alpine
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container_name: yh_web
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volumes:
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# 仅挂载验证文件目录,便于热更新;前台静态站点仍由镜像内 dist 提供
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- ./deploy/web/dist:/usr/share/nginx/html:ro
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- ./deploy/web/default.conf:/etc/nginx/conf.d/default.conf:ro
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- ./verify-root:/verify-root:ro
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networks:
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- yh_net
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# 不暴露宿主机端口,仅由 nginx 容器反代
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# 静态文件由脚本构建到 deploy/admin/dist,挂载后替换文件即可生效
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admin:
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build:
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context: ./admin
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dockerfile: Dockerfile
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args:
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REGISTRY_MIRROR: ${REGISTRY_MIRROR:-}
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image: yh_web-admin:latest
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image: ${REGISTRY_MIRROR:-docker.m.daocloud.io/library/}nginx:alpine
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container_name: yh_admin
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volumes:
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- ./deploy/admin/dist:/usr/share/nginx/html:ro
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- ./deploy/admin/default.conf:/etc/nginx/conf.d/default.conf:ro
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networks:
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- yh_net
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# 不暴露宿主机端口,仅由 nginx 容器反代
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nginx:
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image: ${REGISTRY_MIRROR:-docker.m.daocloud.io/library/}nginx:alpine
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10
nginx/admin.conf
Normal file
10
nginx/admin.conf
Normal file
@@ -0,0 +1,10 @@
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# 供 compose 中 admin 容器使用:宿主机挂载 admin/dist,SPA 回退
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# 外层 Nginx 把 /admin/ 转成 / 转发到本容器
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server {
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listen 80;
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root /usr/share/nginx/html;
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index index.html;
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location / {
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try_files $uri $uri/ /index.html;
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}
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}
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17
nginx/web.conf
Normal file
17
nginx/web.conf
Normal file
@@ -0,0 +1,17 @@
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# 供 compose 中 web 容器使用:宿主机挂载 web/dist 与 verify-root,仅提供静态与 SPA 回退
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server {
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listen 80;
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root /usr/share/nginx/html;
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index index.html;
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location ~ ^/([A-Za-z0-9._-]+\.(txt|html|xml))$ {
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alias /verify-root/$1;
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}
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location = / {
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try_files /index.html =404;
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}
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location / {
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try_files $uri $uri/ /index.html;
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}
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}
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@@ -281,12 +281,34 @@ if grep -q '9527' "$ROOT/docker-compose.yml" 2>/dev/null; then
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exit 1
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fi
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export GOPROXY="${GOPROXY:-https://goproxy.cn,direct}"
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# 国内直连 Docker Hub 超时时,用镜像拉取基础镜像(Dockerfile FROM 与 mongo 镜像)
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export REGISTRY_MIRROR="${REGISTRY_MIRROR:-docker.m.daocloud.io/library/}"
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compose_cmd build --no-cache
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# 先显式从镜像站拉 mongo,避免 compose up 时直连 Docker Hub 超时
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echo "拉取 mongo 镜像..."
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run_sudo docker pull "${REGISTRY_MIRROR}mongo:7" || true
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# 挂目录方案:构建产物到 deploy/,容器挂载这些目录,无需重建 web/admin 镜像
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mkdir -p "$ROOT/deploy/web/dist" "$ROOT/deploy/admin/dist" "$ROOT/deploy/api"
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echo "构建 web 前端 -> deploy/web/dist ..."
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run_sudo docker run --rm -v "$ROOT/web:/app" -v "$ROOT/deploy/web/dist:/out" -w /app \
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"${REGISTRY_MIRROR}node:20-alpine" sh -c "rm -rf /out/* 2>/dev/null; (npm ci --legacy-peer-deps 2>/dev/null || npm install --legacy-peer-deps) && npm run build && cp -r dist/. /out/"
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echo "构建 admin 前端 -> deploy/admin/dist ..."
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run_sudo docker run --rm -v "$ROOT/admin:/app" -v "$ROOT/deploy/admin/dist:/out" -w /app \
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"${REGISTRY_MIRROR}node:20-alpine" sh -c "rm -rf /out/* 2>/dev/null; (npm ci --legacy-peer-deps 2>/dev/null || npm install --legacy-peer-deps) && npm run build && cp -r dist/. /out/"
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echo "构建 api 二进制 -> deploy/api/server ..."
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run_sudo docker run --rm -v "$ROOT/server:/src" -v "$ROOT/deploy/api:/out" -w /src -e GOPROXY="${GOPROXY}" \
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"${REGISTRY_MIRROR}golang:1.21-alpine" sh -c "go build -mod=vendor -o /out/server ."
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# 仅构建 api 运行时镜像(轻量,无业务代码);web/admin 使用官方 nginx 镜像无需构建
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compose_cmd build api
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# 仅当本地没有 mongo:7 时才从镜像站拉取,避免每次重复下载约 250MB
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MONGO_IMAGE="${REGISTRY_MIRROR}mongo:7"
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if ! run_sudo docker image inspect "$MONGO_IMAGE" >/dev/null 2>&1; then
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echo "拉取 mongo 镜像(仅首次或镜像缺失时)..."
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run_sudo docker pull "$MONGO_IMAGE" || true
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else
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echo "mongo 镜像已存在,跳过拉取."
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fi
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# 证书目录在 compose up 前就要就绪(compose 内 nginx 容器会挂载)
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NGINX_DOMAIN="${NGINX_DOMAIN:-yuheng.yuxindazhineng.com}"
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NGINX_SSL_DIR="/etc/ssl/yh_web/$NGINX_DOMAIN"
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8
server/Dockerfile.run
Normal file
8
server/Dockerfile.run
Normal file
@@ -0,0 +1,8 @@
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# 仅运行时:不包含二进制,启动时挂载 deploy/api 到 /app,/app/server 由宿主机构建
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ARG REGISTRY_MIRROR=docker.m.daocloud.io/library/
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FROM ${REGISTRY_MIRROR}alpine:3.19
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RUN apk add --no-cache ca-certificates tzdata
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ENV TZ=Asia/Shanghai
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WORKDIR /app
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EXPOSE 8088
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ENTRYPOINT ["/app/server"]
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