continuous-integration.yml

name: Continuous Integration

on:
  schedule:
    - cron: "0 * * * *"
  workflow_dispatch:
    inputs:
      logLevel:
        description: "Log level"
        required: true
        default: "info"
        type: choice
        options:
          - info
          - warning
          - debug

env:
  TZ: Asia/Jakarta
  EMOJI_CHEAT_SHEETS: "👻,😻,💕,🤍,💨,🧚,🧜‍♀️,🧞,💃,🐣,🐉,🦕,🦖,🐳,🐬,🦋,🌻,🌼,🌱,🌿,🍀,🍃,🍻,🛫,🪂,🚀,🌟,✨,⚡,🔥,🎉"

jobs:
  build:
    name: Build and Testing
    runs-on: ubuntu-latest

    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Set up Go
        uses: actions/setup-go@v5
        with:
          go-version-file: "go.mod"

      - name: Build
        run: go build -v ./...

      - name: Test
        run: go test -v ./...

  prepare:
    name: Prepare Branch
    runs-on: ubuntu-latest
    needs: [build]

    steps:
      - name: Checkout main branch
        uses: actions/checkout@v4
        with:
          ref: main

      - name: Remove ${{ vars.ARCHIVE_BRANCH_NAME }} branch if it exists
        run: |
          if git ls-remote --exit-code --heads origin ${{ vars.ARCHIVE_BRANCH_NAME }}; then
            echo "Branch deleted successfully"
            git push https://x-access-token:${{ secrets.GITHUB_TOKEN }}@github.com/${{ github.repository }} --delete ${{ vars.ARCHIVE_BRANCH_NAME }}
          else
            echo "Branch does not exist"
          fi

  update:
    name: Update Proxies
    runs-on: ubuntu-latest
    needs: [prepare]
    permissions:
      contents: write

    steps:
      - name: Checkout main branch
        uses: actions/checkout@v4
        with:
          ref: main

      - name: Configure GIT
        run: |
          git config --global user.email $(git log --reverse --format='%ae' | head -n 1)
          git config --global user.name $(git log --reverse --format='%an' | head -n 1)

      - name: Create ${{ vars.ARCHIVE_BRANCH_NAME }} branch
        run: |
          git checkout -b ${{ vars.ARCHIVE_BRANCH_NAME }}

      - name: Set up Go
        uses: actions/setup-go@v5
        with:
          go-version-file: "go.mod"

      - name: Install dependencies
        run: |
          go mod tidy

      - name: Run Go program
        env:
          PROXY_RESOURCES: ${{ secrets.PROXY_RESOURCES }}
        run: |
          go run ./cmd/main.go

      - name: Check for changes
        run: |
          if [ "$(git status --porcelain)" ]; then
            echo "Changes detected"
            echo "CHANGES_EXIST=true" >> $GITHUB_ENV
          else
            echo "No changes to commit"
            echo "CHANGES_EXIST=false" >> $GITHUB_ENV
          fi

      - name: Commit files
        if: env.CHANGES_EXIST == 'true'
        run: |
          git add storage
          git commit -m "chore(bot): update proxies at $(date '+%a, %d %b %Y %H:%M:%S (GMT+07:00)' | tr '[:upper:]' '[:lower:]') $(echo $EMOJI_CHEAT_SHEETS | tr ',' '\n' | shuf -n 1)"

      - name: Push changes to ${{ vars.ARCHIVE_BRANCH_NAME }} branch
        if: env.CHANGES_EXIST == 'true'
        uses: ad-m/github-push-action@master
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          branch: ${{ vars.ARCHIVE_BRANCH_NAME }}
          force: true

  release:
    name: Release
    runs-on: ubuntu-latest
    needs: [update]
    permissions:
      contents: write

    steps:
      - name: Checkout ${{ vars.ARCHIVE_BRANCH_NAME }} branch
        uses: actions/checkout@v4
        with:
          ref: ${{ vars.ARCHIVE_BRANCH_NAME }}

      - name: Configure GIT
        run: |
          git config --global user.email $(git log --reverse --format='%ae' | head -n 1)
          git config --global user.name $(git log --reverse --format='%an' | head -n 1)

      - name: Get last commit time on ${{ vars.ARCHIVE_BRANCH_NAME }} branch
        run: |
          echo "UPDATED_AT=$(date -d "$(git log -1 --format=%cd --date=iso-strict)" "+%A, %B %e, %Y at %H:%M:%S (GMT+07:00)" | awk '{$1=$1; print}')" >> $GITHUB_ENV

      - name: Count proxies
        run: |
          echo "HTTP_PROXY_COUNT=$(grep -v '^$' ./storage/classic/http.txt | wc -l)" >> $GITHUB_ENV
          echo "HTTPS_PROXY_COUNT=$(grep -v '^$' ./storage/classic/https.txt | wc -l)" >> $GITHUB_ENV
          echo "SOCKS4_PROXY_COUNT=$(grep -v '^$' ./storage/classic/socks4.txt | wc -l)" >> $GITHUB_ENV
          echo "SOCKS5_PROXY_COUNT=$(grep -v '^$' ./storage/classic/socks5.txt | wc -l)" >> $GITHUB_ENV

      - name: Extract 10 fresh proxies
        run: |
          echo "HTTP_PROXIES=$(shuf -n 10 ./storage/classic/http.txt | awk '{printf "%s\\n", $0}')" >> $GITHUB_ENV
          echo "HTTPS_PROXIES=$(shuf -n 10 ./storage/classic/https.txt | awk '{printf "%s\\n", $0}')" >> $GITHUB_ENV
          echo "SOCKS4_PROXIES=$(shuf -n 10 ./storage/classic/socks4.txt | awk '{printf "%s\\n", $0}')" >> $GITHUB_ENV
          echo "SOCKS5_PROXIES=$(shuf -n 10 ./storage/classic/socks5.txt | awk '{printf "%s\\n", $0}')" >> $GITHUB_ENV

      - name: Checkout main branch
        uses: actions/checkout@v4
        with:
          ref: main

      - name: Update documentation
        run: |
          sed \
            -e "s/{{UPDATED_AT}}/${UPDATED_AT}/" \
            -e "s/{{HTTP_PROXY_COUNT}}/${HTTP_PROXY_COUNT}/" \
            -e "s/{{HTTPS_PROXY_COUNT}}/${HTTPS_PROXY_COUNT}/" \
            -e "s/{{SOCKS4_PROXY_COUNT}}/${SOCKS4_PROXY_COUNT}/" \
            -e "s/{{SOCKS5_PROXY_COUNT}}/${SOCKS5_PROXY_COUNT}/" \
            -e "s/{{HTTP_PROXIES}}/${HTTP_PROXIES}/" \
            -e "s/{{HTTPS_PROXIES}}/${HTTPS_PROXIES}/" \
            -e "s/{{SOCKS4_PROXIES}}/${SOCKS4_PROXIES}/" \
            -e "s/{{SOCKS5_PROXIES}}/${SOCKS5_PROXIES}/" \
          ./docs/README.template.md > ./README.md

      - name: Check for changes
        run: |
          if [ "$(git status --porcelain)" ]; then
            echo "Changes detected"
            echo "CHANGES_EXIST=true" >> $GITHUB_ENV
          else
            echo "No changes to commit"
            echo "CHANGES_EXIST=false" >> $GITHUB_ENV
          fi

      - name: Commit changes
        if: env.CHANGES_EXIST == 'true'
        run: |
          git add README.md
          git commit -m "docs: release fresh proxy list $(echo $EMOJI_CHEAT_SHEETS | tr ',' '\n' | shuf -n 1)"

      - name: Push changes
        if: env.CHANGES_EXIST == 'true'
        uses: ad-m/github-push-action@master
        with:
          github_token: ${{ secrets.GITHUB_TOKEN }}
          branch: main
          force: true