fix image build workflow

Author: Administrator

.github/workflows/go.yml .github/workflows/build.yml

@@ -1,4 +1,4 @@
-name: Go Build and Docker Image Push
+name:  Docker Image Push
 
 # 触发条件：当推送到 master 分支或者推送标签时触发
 on:
@@ -26,11 +26,11 @@ jobs:
         with:
           go-version: '1.17'
 
-      # Step 3: Build Go binary
-      - name: Build Go binary
-        run: |
-          mkdir -p bin
-          CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -a -installsuffix cgo -ldflags "-w" -o bin/wechat-webhook
+#      # Step 3: Build Go binary
+#      - name: Build Go binary
+#        run: |
+#          mkdir -p bin
+#          CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -a -installsuffix cgo -ldflags "-w" -o bin/wechat-webhook
 
       # Step 4: Set up QEMU for multi-platform builds
       - name: Set up QEMU

Dockerfile

@@ -1,8 +1,13 @@
-FROM --platform=linux/amd64 amd64/alpine:3.12.0
-#FROM --platform=linux/amd64 golang:1.17-alpine
+# syntax=docker/dockerfile:1
 
-# docker pull golang:1.17-alpine@sha256:ad6c114a2c858710c4db54f6c89d0e76f753831f01827252064be0017612fecc
+# Step 1: build golang binary
+FROM golang:1.17 as builder
+WORKDIR /opt/app
+COPY . .
+RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -a -installsuffix cgo -ldflags "-w" -o wechat-webhook
 
+# Step 2: copy binary from step1
+FROM alpine:latest
 ENV PATH /usr/local/bin:$PATH
 ENV LANG C.UTF-8
 
@@ -18,7 +23,7 @@ RUN apk update && apk upgrade \
     && mkdir -p /usr/sbin \
     && mkdir -p /data/wechat-webhook/
 
-ADD bin/wechat-webhook /usr/bin/
+COPY --from=builder wechat-webhook /usr/bin
 ADD start.sh /data/wechat-webhook/
+WORKDIR /data/wechat-webhook/
 
-WORKDIR /data/wechat-webhook/