From 12b0285920767e06196bafe5feb5e7fd14c670b3 Mon Sep 17 00:00:00 2001
From: Alterem <alterem520@gmail.com>
Date: Fri, 17 May 2024 09:50:02 +0800
Subject: [PATCH] Update Dockerfile

---
 Dockerfile | 27 +++++++--------------------
 1 file changed, 7 insertions(+), 20 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 3b23d24..db19d7c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,30 +1,17 @@
-# 使用 Go 1.22 官方镜像作为构建环境
-FROM golang:1.22 AS builder
+FROM golang:1.21-alpine AS builder
 
-# 禁用 CGO
-ENV CGO_ENABLED=0
-
-# 设置工作目录
 WORKDIR /app
 
-# 复制 go.mod 和 go.sum 并下载依赖
-COPY go.mod go.sum ./
-RUN go mod download
+ADD . .
 
-# 复制源代码并构建应用
-COPY . .
-RUN go build -ldflags "-s -w" -o /app/override .
+RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o override
 
-# 使用 Alpine Linux 作为最终镜像
 FROM alpine:latest
 
-# 设置工作目录
+COPY --from=builder /app/override /usr/local/bin/override
+
 WORKDIR /app
 
-# 从构建阶段复制编译好的应用和资源
-COPY --from=builder /app/override /app/override
+ENTRYPOINT ["/usr/local/bin/override"]
 
-# 暴露端口
-EXPOSE 8080
-
-CMD ["/app/override"]
+EXPOSE 8181