Bug fixes and improvements

.github/dependabot.yml

@@ -3,6 +3,17 @@
 version: 2
 updates:
   - package-ecosystem: "gomod"
-    directory: "/" # Location of package manifests
+    directory: "/"
+    schedule:
+      interval: "daily"
+    automerged_updates:
+      -  match:
+           dependency_name: "gofiber/fiber/*"
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "daily"
+  - package-ecosystem: "docker"
+    directory: "/"
     schedule:
       interval: "daily"

.github/workflows/gotidy.yml

@@ -15,12 +15,12 @@ jobs:
     steps:
       -
         name: Checkout
-        uses: actions/checkout@v2.3.1
+        uses: actions/checkout@v3
       -
         name: Set up Go
-        uses: actions/setup-go@v2
+        uses: actions/setup-go@v3
         with:
-          go-version: 1.13
+          go-version: 1.19
       -
         name: Tidy
         run: |

.github/workflows/linter.yml

@@ -5,8 +5,8 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Fetch Repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Run Golint
-        uses: reviewdog/action-golangci-lint@v1
+        uses: reviewdog/action-golangci-lint@v2
         with:
           golangci_lint_flags: "--tests=false"

.github/workflows/security.yml

@@ -5,7 +5,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Fetch Repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Run Gosec
         uses: securego/gosec@master
         with:

.github/workflows/test.yml

@@ -4,15 +4,15 @@ jobs:
   Build:
     strategy:
       matrix:
-        go-version: [1.14.x, 1.15.x]
+        go-version: [1.14.x, 1.16.x, 1.19.x]
         platform: [ubuntu-latest, windows-latest]
     runs-on: ${{ matrix.platform }}
     steps:
     - name: Install Go
-      uses: actions/setup-go@v1
+      uses: actions/setup-go@v3
       with:
         go-version: ${{ matrix.go-version }}
     - name: Fetch Repository
-      uses: actions/checkout@v2
+      uses: actions/checkout@v3
     - name: Run Test
       run: go test -race

Dockerfile

@@ -1,5 +1,5 @@
 # Building the binary of the App
-FROM golang:1.15 AS build
+FROM golang:1.19 AS build
 
 # `boilerplate` should be replaced with your project name
 WORKDIR /go/src/boilerplate
@@ -15,7 +15,7 @@ RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -a -installsuffix cgo -o app
 
 
 # Moving the binary to the 'final Image' to make it smaller
-FROM alpine:latest
+FROM alpine:latest as release
 
 WORKDIR /app
 
@@ -26,7 +26,12 @@ COPY ./static ./static
 # `boilerplate` should be replaced here as well
 COPY --from=build /go/src/boilerplate/app .
 
+# Add packages
+RUN apk -U upgrade \
+    && apk add --no-cache dumb-init ca-certificates \
+    && chmod +x /app/app
+
 # Exposes port 3000 because our program listens on that port
 EXPOSE 3000
 
-CMD ["./app"]
+ENTRYPOINT ["/usr/bin/dumb-init", "--"]

Makefile

@@ -22,7 +22,11 @@ build-no-cache:
 
 up-silent:
 	make delete-container-if-exist
-	docker run -d -p 3000:3000 --name $(project_name) $(image_name)
+	docker run -d -p 3000:3000 --name $(project_name) $(image_name) ./app
+
+up-silent-prefork:
+	make delete-container-if-exist
+	docker run -d -p 3000:3000 --name $(project_name) $(image_name) ./app -prod
 
 delete-container-if-exist:
 	docker stop $(project_name) || true && docker rm $(project_name) || true

README.md

@@ -14,8 +14,8 @@
 Use the following plugins, in this boilerplate project:
 - Nome: Go
   - ID: golang.go
-  - Descrição: Rich Go language support for Visual Studio Code
-  - Versão: 0.29.0
+  - Description: Rich Go language support for Visual Studio Code
+  - Version: 0.29.0
   - Editor: Go Team at Google
   - Link do Marketplace do VS: https://marketplace.visualstudio.com/items?itemName=golang.Go
 
@@ -49,6 +49,9 @@ make up
 # Run local container in background
 make up-silent
 
+# Run local container in background with prefork
+make up-silent-prefork
+
 # Stop container
 make stop
 
@@ -60,7 +63,7 @@ make start
 
 ```bash
 docker build -t gofiber .
-docker run -d -p 3000:3000 gofiber
+docker run -d -p 3000:3000 gofiber ./app -prod
 ```
 
 Go to http://localhost:3000:

go.mod

@@ -1,5 +1,14 @@
 module boilerplate
 
-go 1.15
+go 1.19
 
 require github.com/gofiber/fiber/v2 v2.37.0
+
+require (
+	github.com/andybalholm/brotli v1.0.4 // indirect
+	github.com/klauspost/compress v1.15.0 // indirect
+	github.com/valyala/bytebufferpool v1.0.0 // indirect
+	github.com/valyala/fasthttp v1.39.0 // indirect
+	github.com/valyala/tcplisten v1.0.0 // indirect
+	golang.org/x/sys v0.0.0-20220227234510-4e6760a101f9 // indirect
+)

handlers/handlers.go

@@ -5,11 +5,13 @@ import (
 	"boilerplate/models"
 
 	"github.com/gofiber/fiber/v2"
+	"github.com/gofiber/fiber/v2/utils"
 )
 
 // UserGet returns a user
 func UserList(c *fiber.Ctx) error {
 	users := database.Get()
+
 	return c.JSON(fiber.Map{
 		"success": true,
 		"user":    users,
@@ -19,9 +21,10 @@ func UserList(c *fiber.Ctx) error {
 // UserCreate registers a user
 func UserCreate(c *fiber.Ctx) error {
 	user := &models.User{
-		Name: c.FormValue("user"),
+		Name: utils.CopyString(c.FormValue("user")),
 	}
 	database.Insert(user)
+
 	return c.JSON(fiber.Map{
 		"success": true,
 		"user":    user,

static/public/index.html

@@ -5,7 +5,7 @@
   <meta charset="UTF-8">
   <meta name="viewport" content="width=device-width, initial-scale=1.0">
   <title>Fiber Boilerplate</title>
-  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/4.5.0/css/bootstrap.min.css">
+  <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/5.2.0/css/bootstrap.min.css">
 </head>
 
 <body>
@@ -26,7 +26,7 @@ <h4>Users</h4>
     </ul>
   </div>
 
-  <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
+  <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.6.1/jquery.min.js"></script>
   <script src="/js/app.js"></script>
 </body>
 

static/public/js/app.js

@@ -5,9 +5,9 @@ $(document).ready(function () {
 function listUsers() {
   $.getJSON("/api/v1/users", (data) => {
     var users = ''
-    for (var i = 0; i < data.user.length; i++) {
-      users += '<li class="list-group-item">' + data.user[i].name + '</li>'
-    }
+    $.each(data.user, function(index, val) {
+      users += '<li class="list-group-item">' + val.name + '</li>';
+    })
     $('#users').html('')
     $('#users').append(users)
   })
@@ -18,4 +18,4 @@ $('#add_user').on('click', (e) => {
   $.post("/api/v1/users", "user=" + user, (data) => {
     $('#users').prepend('<li class="list-group-item">' + data.user.name + '</li>')
   })
-})
+})