Implement github action

Author: yannoff

README.md

@@ -17,6 +17,7 @@ PHP Code compiler - Phar executable compiling utility
 - [Install](#install)
     - [Requirements](#requirements)
     - [Quick install](#quick-install)
+    - [Github Action](#github-action)
 - [License](#license)
 
 ## Usage
@@ -136,6 +137,38 @@ _Add execution permissions to the binary_
 chmod +x ${BINDIR}/phpcc
 ```
 
+### Github Action
+
+A [github action](actions/install/action.yaml) is available for integration in CI scripts.
+
+The action will install PHP (in the desired version), and the `phpcc` binary.
+
+Synopsis: use `yannoff/phpcc/actions/install@<release>`.
+
+#### Integration example
+
+_Installing phpcc version 1.2.4 / PHP 8.0_
+
+```yaml
+# ...
+jobs:
+    job1:
+        steps:
+            - name: Checkout repository
+              uses: actions/checkout@v4
+
+            - name: Install PHP & PHPCodeCompiler
+              uses: yannoff/phpcc/actions/install@1.2.4
+              with:
+                  php-version: 8.0
+
+            - name: Compile ACME application
+              run: phpcc -q -e bin/acme.php -d src/Acme:php -d vendor/ -f LICENSE -o bin/acme
+
+            - name: Smoke test (show version)
+              run: bin/acme --version
+```
+
 ## License
 
 Licensed under the [MIT License](LICENSE).

actions/install/action.yaml

@@ -0,0 +1,35 @@
+#
+# This file is part of the PHP Code Compiler project
+#
+# Copyright (c) Yannoff (https://github.com/yannoff)
+#
+# @project   PHP Code Compiler (yannoff/phpcc)
+# @homepage  https://github.com/yannoff/phpcc
+# @license   https://github.com/yannoff/phpcc/blob/main/LICENSE
+#
+# For the full copyright and license information, please view
+# the LICENSE file that was distributed with this source code.
+#
+
+name: Install PHP Code Compiler (phpcc)
+author: Yannoff
+description: Install PHP Environment & Download PHP Code Compiler binary (phpcc)
+
+inputs:
+    php-version:
+        description: The PHP version to install
+        required: true
+
+runs:
+    using: composite
+    steps:
+        - name: Install PHP Environment
+          uses: shivammathur/setup-php@v2
+          with:
+              php-version: ${{ inputs.php-version }}
+              coverage: none
+
+        - name: Download phpcc binary
+          id: phpcc
+          shell: bash
+          run: curl -SL -O https://github.com/yannoff/phpcc/releases/latest/download/phpcc && chmod +x ./phpcc && mv -v phpcc /usr/local/bin