chore: auto build docker image for web

.github/workflows/build.yml

@@ -0,0 +1,35 @@
+name: build on tag
+
+on:
+  push:
+    branches: [ web ]
+  pull_request:
+    branches: [ web ]
+
+jobs:
+  docker:
+    runs-on: ubuntu-latest
+    name: Build
+    steps:
+    - name: Check out code into the Go module directory
+      uses: actions/checkout@v2
+    - name: Set output
+      id: vars
+      run: echo ::set-output name=tag::${GITHUB_REF#refs/*/}
+    - name: Set up QEMU
+      uses: docker/setup-qemu-action@v1
+    - name: Set up Docker Buildx
+      uses: docker/setup-buildx-action@v1
+    - name: Login to Docker Hub
+      uses: docker/login-action@v1
+      with:
+        username: ${{ secrets.DOCKER_HUB_USERNAME }}
+        password: ${{ secrets.DOCKER_HUB_ACCESS_TOKEN }}
+    - name: Build and push
+      id: docker_build
+      uses: docker/build-push-action@v2
+      with:
+        push: true
+        tags: ${{ secrets.DOCKER_HUB_USERNAME }}/go-
+    - name: Image digest
+      run: echo ${{ steps.docker_build.outputs.digest }}

Dockerfile

@@ -0,0 +1,23 @@
+
+FROM golang:1.17-alpine as builder
+
+ADD ./ /go-charts
+
+RUN apk update \
+  && apk add docker git gcc make \
+  && cd /go-charts \
+  && make build
+
+FROM alpine 
+
+EXPOSE 7001
+
+COPY --from=builder /go-charts/go-charts /usr/local/bin/go-charts
+COPY --from=builder /go-charts/entrypoint.sh /entrypoint.sh
+
+
+CMD ["go-charts"]
+
+ENTRYPOINT ["/entrypoint.sh"]
+
+HEALTHCHECK --timeout=10s --interval=10s CMD [ "wget", "http://127.0.0.1:7001/ping", "-q", "-O", "-"]

Makefile

@@ -0,0 +1,9 @@
+export GO111MODULE = on
+
+.PHONY: default test test-cover dev build
+
+build:
+	go build -tags netgo -o go-charts
+
+release:
+	go mod tidy

entrypoint.sh

@@ -0,0 +1,8 @@
+#!/bin/sh
+set -e
+
+if [ "${1:0:1}" = '-' ]; then
+    set -- go-charts "$@"
+fi
+
+exec "$@"

go.mod

@@ -4,7 +4,7 @@ go 1.17
 
 require (
 	github.com/vicanso/elton v1.8.1
-	github.com/vicanso/go-charts v0.0.2-0.20211225121531-18af884865f4
+	github.com/vicanso/go-charts v0.0.2-0.20211226014821-6d53559d49cf
 )
 
 require (

go.sum

@@ -22,8 +22,8 @@ github.com/tidwall/pretty v1.2.0 h1:RWIZEg2iJ8/g6fDDYzMpobmaoGh5OLl4AXtGUGPcqCs=
 github.com/tidwall/pretty v1.2.0/go.mod h1:ITEVvHYasfjBbM0u2Pg8T2nJnzm8xPwvNhhsoaGGjNU=
 github.com/vicanso/elton v1.8.1 h1:axrPozxBaTn9qqCJJ+aSGK+/Y8oLuEm0uXM5wm/glIs=
 github.com/vicanso/elton v1.8.1/go.mod h1:BWQknlDpKtw2L5oer3mtBJo/vpBUYUHAjZL3yFV1+ak=
-github.com/vicanso/go-charts v0.0.2-0.20211225121531-18af884865f4 h1:wNuYxF/3fHIyokCxymsCwKWXjMgGC3wm2CH9rI407uA=
+github.com/vicanso/go-charts v0.0.2-0.20211226014821-6d53559d49cf h1:4+ykVNLlgrXTENY0HkKEQsWUppWeKi9dtSAG0uZKgTU=
-github.com/vicanso/go-charts v0.0.2-0.20211225121531-18af884865f4/go.mod h1:Kylthw+IZk7hDvhrj4CTN+DAsLzG01y91FOOElGv7vk=
+github.com/vicanso/go-charts v0.0.2-0.20211226014821-6d53559d49cf/go.mod h1:Kylthw+IZk7hDvhrj4CTN+DAsLzG01y91FOOElGv7vk=
 github.com/vicanso/hes v0.4.1 h1:lq27wDXAljoROtYbFDTL5gY51SdeY+9L0ohEiRadwTU=
 github.com/vicanso/hes v0.4.1/go.mod h1:B0l1NIQM/nYw7owAd+hyHuNnAD8Nsx0T6duhVxmXUBY=
 github.com/vicanso/intranet-ip v0.0.1 h1:cYS+mExFsKqewWSuHtFwAqw/CO66GsheB/P1BPmSTx0=

main.go

@@ -3,6 +3,7 @@ package main
 import (
 	"bytes"
 	"embed"
+	"fmt"
 	"time"
 
 	"github.com/vicanso/elton"
@@ -16,6 +17,12 @@ var webFS embed.FS
 func main() {
 	e := elton.New()
 
+	e.Use(middleware.NewLogger(middleware.LoggerConfig{
+		Format: middleware.LoggerCombined,
+		OnLog: func(s string, _ *elton.Context) {
+			fmt.Println(s)
+		},
+	}))
 	e.Use(middleware.NewDefaultError())
 	e.Use(middleware.NewDefaultBodyParser())
 
@@ -28,6 +35,11 @@ func main() {
 		EnableStrongETag:    true,
 	}))
 
+	e.GET("/ping", func(c *elton.Context) error {
+		c.BodyBuffer = bytes.NewBufferString("pong")
+		return nil
+	})
+
 	e.GET("/", func(c *elton.Context) error {
 		buf, err := webFS.ReadFile("web/index.html")
 		if err != nil {
@@ -46,7 +58,7 @@ func main() {
 		return nil
 	})
 
-	err := e.ListenAndServe(":3000")
+	err := e.ListenAndServe(":7001")
 	if err != nil {
 		panic(err)
 	}