Files
BackupX/Dockerfile
T
Awuqing f201b7633a ci: add automated release pipeline with Docker Hub push and China mirror support
- Fix Go/Node version mismatch in CI (1.21→1.25, 18→20)
- Rewrite release.yml: 3-job pipeline (frontend → binary release + Docker push)
  - Supports both tag push and manual workflow_dispatch trigger
  - Builds linux/amd64 + linux/arm64 binaries → GitHub Release tar.gz
  - Builds multi-arch Docker image → Docker Hub (awuqing/backupx)
- Dockerfile: add ARG USE_CHINA_MIRROR for China network acceleration
  (npm→npmmirror, go→goproxy.cn, apk→aliyun), add ARG VERSION injection
- Makefile: auto version from git tag, add docker/docker-cn targets
- README: add beginner-friendly China build guide and release instructions
2026-03-30 23:32:14 +08:00

93 lines
2.3 KiB
Docker

# BackupX 多阶段构建
#
# 用法:
# 国际构建(默认):docker build -t backupx .
# 国内加速构建: docker build --build-arg USE_CHINA_MIRROR=true -t backupx .
# 注入版本号: docker build --build-arg VERSION=v1.2.3 -t backupx .
# 全局构建参数
ARG USE_CHINA_MIRROR=false
# ---- Stage 1: Build frontend ----
FROM node:20-alpine AS web-builder
ARG USE_CHINA_MIRROR
# 国内镜像:npm 使用淘宝源
RUN if [ "$USE_CHINA_MIRROR" = "true" ]; then \
npm config set registry https://registry.npmmirror.com; \
fi
WORKDIR /build/web
COPY web/package.json web/package-lock.json ./
RUN npm ci
COPY web/ ./
RUN npm run build
# ---- Stage 2: Build backend ----
FROM golang:1.25-alpine AS server-builder
ARG USE_CHINA_MIRROR
ARG VERSION=dev
# 国内镜像:Go 模块使用七牛代理
RUN if [ "$USE_CHINA_MIRROR" = "true" ]; then \
go env -w GOPROXY=https://goproxy.cn,direct; \
fi
WORKDIR /build/server
COPY server/go.mod server/go.sum ./
RUN go mod download
COPY server/ ./
RUN CGO_ENABLED=0 go build -trimpath -ldflags="-s -w -X main.version=${VERSION}" -o backupx ./cmd/backupx
# ---- Stage 3: Production image ----
FROM alpine:3.21
ARG USE_CHINA_MIRROR
# 国内镜像:Alpine apk 使用阿里云源
RUN if [ "$USE_CHINA_MIRROR" = "true" ]; then \
sed -i 's|dl-cdn.alpinelinux.org|mirrors.aliyun.com|g' /etc/apk/repositories; \
fi
RUN apk add --no-cache \
nginx \
tzdata \
ca-certificates \
# Required by mysql/postgresql backup tasks
mysql-client \
postgresql16-client \
&& rm -rf /var/cache/apk/*
# Create app user
RUN addgroup -S backupx && adduser -S -G backupx -h /app backupx
# Copy backend binary
COPY --from=server-builder /build/server/backupx /app/bin/backupx
# Copy frontend static files
COPY --from=web-builder /build/web/dist /app/web
# Copy nginx config
COPY deploy/docker/nginx.conf /etc/nginx/http.d/default.conf
# Copy entrypoint
COPY deploy/docker/entrypoint.sh /app/entrypoint.sh
RUN chmod +x /app/entrypoint.sh
# Create data directories
RUN mkdir -p /app/data /tmp/backupx && \
chown -R backupx:backupx /app /tmp/backupx
# Nginx needs to write to these dirs
RUN mkdir -p /var/lib/nginx/tmp /var/log/nginx && \
chown -R backupx:backupx /var/lib/nginx /var/log/nginx /run/nginx
WORKDIR /app
EXPOSE 8340
VOLUME ["/app/data"]
ENTRYPOINT ["/app/entrypoint.sh"]