添加Dockerfile&容器化支持

Dockerfile

@@ -0,0 +1,33 @@
+FROM golang:1.19-alpine AS builder
+
+LABEL stage=gobuilder
+
+ENV CGO_ENABLED 0
+ENV GOPROXY https://goproxy.cn,direct
+RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories
+
+RUN apk update --no-cache && apk add --no-cache tzdata
+
+WORKDIR /build
+
+ADD go.mod .
+ADD go.sum .
+RUN go mod download
+COPY . .
+COPY ./etc /app/etc
+RUN go build -ldflags="-s -w" -o /app/notify notify.go
+
+
+FROM scratch
+
+COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/ca-certificates.crt
+COPY --from=builder /usr/share/zoneinfo/Asia/Shanghai /usr/share/zoneinfo/Asia/Shanghai
+ENV TZ Asia/Shanghai
+
+WORKDIR /app
+COPY --from=builder /app/notify /app/notify
+COPY --from=builder /app/etc /app/etc
+
+EXPOSE 8887
+
+CMD ["./notify", "-f", "etc/notify.yaml"]

README.md

@@ -4,7 +4,7 @@
 
 本项目用于蓝鲸告警配置回调通知
 
-开发框架为:[go-zero](https://go-zero.dev/cn/)
+开发框架:[go-zero](https://go-zero.dev/cn/)
 
 当前支持： 钉钉机器人 、飞书机器人
 
@@ -94,3 +94,9 @@ BkUrl:  # 平台链接用于展示
 ```bash
 ./notify -f etc/notify.yaml
 ```
+
+## 6. Docker启动
+
+```bash
+docker run -d -p 8887:8887 --name bk-notify -e BK_URL=http://paas.xxx.com viking602/bk-notify:latest
+```

etc/notify.yaml

@@ -1,4 +1,4 @@
 Name: notify
 Host: 0.0.0.0
 Port: 8887
-BkUrl:
+BkUrl: ${BK_URL}

notify.go

@@ -20,7 +20,7 @@ func main() {
 	logx.DisableStat()
 
 	var c config.Config
-	conf.MustLoad(*configFile, &c)
+	conf.MustLoad(*configFile, &c, conf.UseEnv())
 
 	server := rest.MustNewServer(c.RestConf)
 	defer server.Stop()