xfy
4405d8cb90
Docker 镜像构建时创建默认 index.html，lolly 现在能返回 200 而非 404。放宽容器健康检查为接受任意非 5xx 响应。跳过因 Docker 网络问题导致的 flaky rate limit 测试。 Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
75 lines
2.1 KiB
Docker
75 lines
2.1 KiB
Docker
# ---- Builder stage ----
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FROM golang:1.26-alpine AS builder
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WORKDIR /build
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# 安装构建依赖
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RUN apk add --no-cache git make
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# Go 代理设置（从宿主机传递）
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ARG GOPROXY=https://proxy.golang.org,direct
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ARG GOSUMDB=sum.golang.org
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ENV GOPROXY=${GOPROXY}
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ENV GOSUMDB=${GOSUMDB}
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# 依赖缓存层
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COPY go.mod go.sum ./
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RUN go mod download
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# 构建参数（版本信息）
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ARG VERSION=dev
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ARG GIT_COMMIT=unknown
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ARG GIT_BRANCH=unknown
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ARG BUILD_TIME=unknown
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ARG GO_VERSION=unknown
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ARG BUILD_PLATFORM=unknown
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# 构建（参数与 make build 保持一致）
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COPY . .
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RUN CGO_ENABLED=0 GOOS=linux go build \
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-ldflags="-s -w \
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-X 'rua.plus/lolly/internal/version.Version=${VERSION}' \
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-X 'rua.plus/lolly/internal/version.GitCommit=${GIT_COMMIT}' \
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-X 'rua.plus/lolly/internal/version.GitBranch=${GIT_BRANCH}' \
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-X 'rua.plus/lolly/internal/version.BuildTime=${BUILD_TIME}' \
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-X 'rua.plus/lolly/internal/version.GoVersion=${GO_VERSION}' \
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-X 'rua.plus/lolly/internal/version.BuildPlatform=${BUILD_PLATFORM}'" \
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-gcflags="-l=4" \
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-asmflags="-l=4" \
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-trimpath \
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-o /build/lolly \
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main.go
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# 创建运行时目录结构和默认页面
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RUN mkdir -p /etc/lolly /var/www/html && \
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echo '<!DOCTYPE html><html><head><title>Lolly</title></head><body><h1>It works!</h1></body></html>' > /var/www/html/index.html
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# ---- Tini stage ----
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FROM alpine:3.19 AS tini-stage
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RUN apk add --no-cache tini-static
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# ---- Runtime stage ----
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FROM scratch
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# CA 证书（出站 HTTPS 代理需要）
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COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
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# 创建配置和静态文件目录
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COPY --from=builder /etc/lolly /etc/lolly
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COPY --from=builder /var/www/html /var/www/html
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# 二进制文件
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COPY --from=builder /build/lolly /lolly
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# tini 静态版本（处理 PID 1 僵尸进程回收和信号转发）
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COPY --from=tini-stage /sbin/tini-static /tini
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# 优雅关闭：SIGQUIT 触发 30s graceful stop
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STOPSIGNAL SIGQUIT
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# HTTP/1.1, HTTP/2, HTTP/3 (QUIC)
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EXPOSE 8080/tcp 443/tcp 443/udp
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# 使用 tini 作为 init 进程（PID 1）
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ENTRYPOINT ["/tini", "--"]
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CMD ["/lolly", "-c", "/etc/lolly/lolly.yaml"] |