Dockerfile fix

-FROM golang:1.13 as build
+FROM golang:1.13 as builder
 
 
 ENV GOPROXY https://goproxy.cn
 ENV GOPROXY https://goproxy.cn
 ENV GO111MODULE on
 ENV GO111MODULE on
 
 
-WORKDIR /go/ability
+RUN git clone http://gitlab.fjmaimaimai.com/mmm-go/gocomm.git /app/gocomm
 
 
-ADD go.mod .
-ADD go.sum .
+WORKDIR /app/ability
+
+COPY go.mod .
+COPY go.sum .
 RUN go mod download
 RUN go mod download
 
 
+COPY . .
+
 RUN GOOS=linux CGO_ENABLED=0 go build -ldflags="-s -w" -installsuffix cgo -o ability main.go
 RUN GOOS=linux CGO_ENABLED=0 go build -ldflags="-s -w" -installsuffix cgo -o ability main.go
 
 
-CMD ["/ability"]
+#FROM scratch
+FROM alpine:latest
+RUN apk add --no-cache tzdata \
+    && ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime \
+    && echo "Asia/Shanghai" > /etc/timezone \
+    && rm -rf /var/cache/apk/* /tmp/* /var/tmp/* $HOME/.cache ## 清除缓存
+WORKDIR /root/
+COPY --from=builder /app/ability .
+#RUN ls -l
+EXPOSE 8080
+CMD ["./ability"]