This commit is contained in:
renzhiyuan 2026-07-21 16:10:50 +08:00
parent 5e4b42493d
commit 94b19ad6c2
1 changed files with 4 additions and 27 deletions

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# ============================================================ # ============================================================
FROM golang:1.26-alpine AS builder FROM golang:1.26-alpine AS builder
# 设置工作目录
WORKDIR /app WORKDIR /app
# 安装必要的构建工具
RUN apk add --no-cache git make RUN apk add --no-cache git make
# 复制 go.mod 和 go.sum 并下载依赖(利用 Docker 缓存)
COPY go.mod go.sum ./ COPY go.mod go.sum ./
RUN go mod download && go mod verify RUN go mod download && go mod verify
# 复制源代码
COPY . . COPY . .
# 构建二进制文件 # ✅ main.go 在根目录,直接构建 .
RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build \ RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build \
-ldflags="-s -w" \ -ldflags="-s -w" \
-o /app/sdk-generator \ -o /app/sdk-generator \
./cmd/server .
# ============================================================ # ============================================================
# 阶段2: 运行 # 阶段2: 运行
# ============================================================ # ============================================================
FROM alpine:latest FROM alpine:latest
# 安装运行时依赖
RUN apk add --no-cache ca-certificates tzdata git RUN apk add --no-cache ca-certificates tzdata git
# 设置时区
ENV TZ=Asia/Shanghai ENV TZ=Asia/Shanghai
RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
# 创建非 root 用户
RUN adduser -D -g '' appuser RUN adduser -D -g '' appuser
# 设置工作目录
WORKDIR /app WORKDIR /app
# 从构建阶段复制二进制文件
COPY --from=builder /app/sdk-generator /app/sdk-generator COPY --from=builder /app/sdk-generator /app/sdk-generator
# 复制 Web 静态文件和模板
COPY --chown=appuser:appuser ./web /app/web COPY --chown=appuser:appuser ./web /app/web
# 创建数据目录并设置权限
RUN mkdir -p /app/outputs /app/uploads && \ RUN mkdir -p /app/outputs /app/uploads && \
chown -R appuser:appuser /app chown -R appuser:appuser /app
# 切换到非 root 用户
USER appuser USER appuser
# 暴露端口 EXPOSE 8080
EXPOSE 5002
# 健康检查
HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \ HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
CMD wget --no-verbose --tries=1 --spider http://localhost:8080/health || exit 1 CMD wget --no-verbose --tries=1 --spider http://localhost:8080/health || exit 1
# 启动 ENTRYPOINT ["/app/sdk-generator"]
ENTRYPOINT ["/app/sdk-generator"]
#docker run -d \
# -p 8080:8080 \
# -v /var/www/sdk-generator/outputs:/app/outputs \
# --name sdk-generator \
# sdk-generator