From 25a26b82a285ff61cfc3c26646d20bb17fae4c69 Mon Sep 17 00:00:00 2001 From: zhouyonggao <1971162852@qq.com> Date: Sat, 20 Dec 2025 15:22:25 +0800 Subject: [PATCH] =?UTF-8?q?chore(docker):=20=E7=A1=AE=E4=BF=9D=E6=9E=84?= =?UTF-8?q?=E5=BB=BA=E7=9A=84=E4=BA=8C=E8=BF=9B=E5=88=B6=E6=96=87=E4=BB=B6?= =?UTF-8?q?=E5=85=B7=E6=9C=89=E6=89=A7=E8=A1=8C=E6=9D=83=E9=99=90=E5=B9=B6?= =?UTF-8?q?=E4=BC=98=E5=8C=96=E6=96=87=E4=BB=B6=E5=A4=8D=E5=88=B6?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit - 在 Dockerfile 中添加 chmod 命令,确保构建的二进制文件具有执行权限。 - 优化文件复制步骤,使用 --chown 选项设置文件所有者,提升安全性和可维护性。 --- Dockerfile | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/Dockerfile b/Dockerfile index 1749510..f9adc25 100644 --- a/Dockerfile +++ b/Dockerfile @@ -55,7 +55,8 @@ COPY server/ ./server/ # 构建应用(在项目根目录,go.work 会自动生效) # 使用 -ldflags 减小二进制文件大小,移除调试信息 WORKDIR /app/server -RUN go build -ldflags="-w -s" -trimpath -o /out/server ./cmd/server/main.go +RUN go build -ldflags="-w -s" -trimpath -o /out/server ./cmd/server/main.go && \ + chmod +x /out/server # 使用最小化的 alpine 镜像(包含时区支持,应用需要 loc=Local) FROM alpine:3.19 @@ -67,9 +68,7 @@ RUN apk add --no-cache ca-certificates tzdata && \ # 清理缓存 rm -rf /var/cache/apk/* WORKDIR /app -COPY --from=builder /out/server /app/server -# 确保二进制文件有执行权限 -RUN chmod +x /app/server +COPY --from=builder --chown=appuser:appuser /out/server /app/server EXPOSE 8077 USER appuser:appuser ENTRYPOINT ["/app/server"]