action.yml

name: Setup v2ray
description: install v2ray and run it in background
inputs:
  config:
    description: "config.json"
    required: true
  version:
    description: "version number of v2ray"
    required: false
    default: "latest"
runs:
  using: "composite"
  steps:
    - name: download v2ray
      shell: bash
      run: |
        mkdir -p .v2ray
        cd .v2ray
        if [ "${{ inputs.version }}" = "latest" ]; then
          wget -q https://github.com/v2fly/v2ray-core/releases/latest/download/v2ray-linux-64.zip{,.dgst}
        else
          wget -q https://github.com/v2fly/v2ray-core/releases/download/v${{ inputs.version }}/v2ray-linux-64.zip{,.dgst}
        fi
        grep SHA2-256 v2ray-linux-64.zip.dgst | awk '{print $2, " v2ray-linux-64.zip"}' | sha256sum -c -
        unzip v2ray-linux-64.zip
        chmod +x v2ray
        rm -f v2ray-linux-64.zip{,.dgst}
    - name: write config file
      shell: bash
      run: |
        cat > .v2ray/config.json << "EOF"
        ${{ inputs.config }}
        EOF
    - name: start v2ray
      shell: bash
      run: |
        if [ "${{ inputs.version }}" = "latest" ]; then
          .v2ray/v2ray run -c .v2ray/config.json &
        elif [ "$(echo "${{ inputs.version }}" | awk -F'.' '{print $1}')" -ge 5 ]; then
          .v2ray/v2ray run -c .v2ray/config.json &
        else
          .v2ray/v2ray --config=.v2ray/config.json &
        fi