Add Github actions release

.github/FUNDING.yml

@@ -0,0 +1,13 @@
+# These are supported funding model platforms
+
+github: [boynux]
+patreon: # Replace with a single Patreon username
+open_collective: # Replace with a single Open Collective username
+ko_fi: boynux
+tidelift: # Replace with a single Tidelift platform-name/package-name e.g., npm/babel
+community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry
+liberapay: # Replace with a single Liberapay username
+issuehunt: # Replace with a single IssueHunt username
+otechie: # Replace with a single Otechie username
+lfx_crowdfunding: # Replace with a single LFX Crowdfunding project-name e.g., cloud-foundry
+custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2']

.github/workflows/docker.yml

@@ -0,0 +1,44 @@
+name: Docker Image CI
+
+on:
+  push:
+    branches: [master]
+    tags: ['v*']
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v2
+
+    - name: Login to DockerHub
+      uses: docker/login-action@v1
+      with:
+        username: ${{ secrets.DOCKER_USERNAME }}
+        password: ${{ secrets.DOCKER_PASSWORD }}
+
+    - name: Build the Docker image
+      run: docker build -t squid-exporter .
+
+    - name: Tag the Docker image latest
+      run: docker tag squid-exporter ${{ secrets.DOCKER_USERNAME }}/squid-exporter:latest
+
+    - name: Push the Docker image latest
+      uses: docker/build-push-action@v2
+      with:
+        context: .
+        push: true
+        tags: ${{ secrets.DOCKER_USERNAME }}/squid-exporter:latest
+
+    - name: Tag the Docker image version
+      if: startsWith(github.ref, 'refs/tags/v')
+      run: docker tag squid-exporter ${{ secrets.DOCKER_USERNAME }}/squid-exporter:${{ github.ref_name }}
+
+    - name: Push the Docker image latest
+      if: startsWith(github.ref, 'refs/tags/v')
+      uses: docker/build-push-action@v2
+      with:
+        context: .
+        push: true
+        tags: ${{ secrets.DOCKER_USERNAME }}/squid-exporter:${{ github.ref_name }}

.github/workflows/release.yml

@@ -0,0 +1,63 @@
+name: Makefile CI
+
+on:
+  push:
+    tags:
+      - "v*"
+    branches:
+      - "master"
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v3
+
+    - name: Setup Go environment
+      uses: actions/[email protected]
+      with:
+        # Path to the go.mod or go.work file.
+        go-version-file: go.mod
+
+    - name: Build
+      run: make
+
+    - name: upload
+      uses: actions/upload-artifact@master
+      with:
+        name: binary
+        path: bin/squid-exporter
+
+  release:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Download binaries for release
+        uses: actions/download-artifact@v3
+        with:
+          name: binary
+          path: bin
+
+      - name: Release latest version
+        uses: svenstaro/upload-release-action@v2
+        with:
+          repo_token: ${{ secrets.GITHUB_TOKEN }}
+          asset_name: squid-exporter
+          file: bin/squid-exporter
+          tag: unstable
+          overwrite: true
+          body: "pre-release"
+          prerelease: true
+      - name: Release tag version
+        if: startsWith(github.ref, 'refs/tags/v') 
+        uses: svenstaro/upload-release-action@v2
+        with:
+          repo_token: ${{ secrets.GITHUB_TOKEN }}
+          file: bin/squid-exporter
+          asset_name: squid-exporter
+          tag: ${{ github.ref }}
+          overwrite: true
+          body: "Stable release"
+
+    needs: [build]

README.md

@@ -1,6 +1,7 @@
 [![Gitpod ready-to-code](https://img.shields.io/badge/Gitpod-ready--to--code-blue?logo=gitpod)](https://gitpod.io/#https://github.com/boynux/squid-exporter)
 
-[![Build Status](https://travis-ci.com/boynux/squid-exporter.svg?branch=master)](https://travis-ci.com/boynux/squid-exporter)
+[![Github Actions](https://github.com/boynux/squid-exporter/actions/workflows/release.yml/badge.svg)](https://github.com/boynux/squid-exporter/actions/workflows/release.yml)
+[![Github Docker](https://github.com/boynux/squid-exporter/actions/workflows/docker.yml/badge.svg)](https://github.com/boynux/squid-exporter/actions/workflows/docker.yml)
 [![Go Report Card](https://goreportcard.com/badge/github.com/boynux/squid-exporter)](https://goreportcard.com/report/github.com/boynux/squid-exporter)
 [![Maintainability](https://api.codeclimate.com/v1/badges/a99a88d28ad37a79dbf6/maintainability)](https://codeclimate.com/github/boynux/squid-exporter)
 [![Donate](https://img.shields.io/badge/Donate-PayPal-green.svg)](https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=3TH7YAMMEC5L4&source=url)

go.mod

@@ -1,12 +1,24 @@
 module github.com/boynux/squid-exporter
 
-go 1.13
+go 1.19
 
 require (
 	github.com/pires/go-proxyproto v0.6.2
 	github.com/prometheus/client_golang v1.12.2
 	github.com/prometheus/common v0.34.0
 	github.com/stretchr/testify v1.7.0
+)
+
+require (
+	github.com/beorn7/perks v1.0.1 // indirect
+	github.com/cespare/xxhash/v2 v2.1.2 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/golang/protobuf v1.5.2 // indirect
+	github.com/matttproud/golang_protobuf_extensions v1.0.1 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
+	github.com/prometheus/client_model v0.2.0 // indirect
+	github.com/prometheus/procfs v0.7.3 // indirect
 	golang.org/x/sys v0.0.0-20220610221304-9f5ed59c137d // indirect
 	google.golang.org/protobuf v1.28.0 // indirect
+	gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c // indirect
 )

helpers_test.go

@@ -11,7 +11,7 @@ import (
 func TestCreatProxyHelper(t *testing.T) {
 	cfg := &config.Config{
 		ListenAddress: "192.0.2.1:3192",
-		SquidHostname: "localhost",
+		SquidHostname: "127.0.0.1",
 		SquidPort:     3128,
 	}