chore: add docs build workflow

Ignore platform requirements has been added since docs system runs on PHP 5.6

.github/workflows/docs-build.yml

@@ -0,0 +1,70 @@
+name: Docs Build Workflow
+
+on:
+  push:
+    branches:
+      - master
+  pull_request:
+    branches:
+      - master
+jobs:
+  build_docs:
+    runs-on: ubuntu-20.04
+    strategy:
+      matrix:
+        php-versions: ['5.6']
+        composer-options: ['--ignore-platform-reqs']
+    name: Build Docs Test for PHP ${{ matrix.php-versions }} ${{ matrix.composer-options }}
+    steps:
+      - name: Setup PHP with Xdebug
+        uses: shivammathur/setup-php@v2
+        with:
+          coverage: xdebug
+          php-version: ${{ matrix.php-versions }}
+          ini-values: xdebug.overload_var_dump=0, memory_limit=4G, phar.readonly=false
+      - name: Checkout CodeBase
+        uses: actions/checkout@v4
+
+      - name: Validate composer.json and composer.lock
+        run: composer validate
+
+      - name: Install dependencies
+        run: composer update ${{ matrix.composer-options }} --no-interaction --prefer-source
+
+      - name: Prepare OS Environment
+        run: |
+          sudo sed -i s/deb.debian.org/archive.debian.org/g /etc/apt/sources.list
+          sudo sed -i 's|security.debian.org|archive.debian.org/|g' /etc/apt/sources.list
+          sudo sed -i '/stretch-updates/d' /etc/apt/sources.list
+          
+          sudo apt-get -y update && \
+          sudo apt-get -y install git wget zip unzip libzip-dev libssl-dev libtidy-dev python3 cmake python3-distutils-extra python3-apt
+          
+          curl -O https://bootstrap.pypa.io/pip/3.5/get-pip.py && \
+          python3 get-pip.py && \
+          rm get-pip.py && \
+          pip install awscli
+  
+          # Git Secrets Install
+          cd /usr/local/bin && \
+          curl -sO https://raw.githubusercontent.com/awslabs/git-secrets/master/git-secrets && \
+          chmod -R +x ./git-secrets
+
+          sudo curl -s https://raw.githubusercontent.com/mtdowling/chag/master/install.sh | bash
+
+          PHP_CONF_DIR=$(php -i | grep "Scan this dir for additional .ini files" | awk '{print $9}')
+          sudo touch "$PHP_CONF_DIR"/memory.ini \
+          && sudo chmod +rw "$PHP_CONF_DIR"/memory.ini \
+          && echo "memory_limit = 5048M;" >> "$PHP_CONF_DIR"/memory.ini
+
+          sudo touch "$PHP_CONF_DIR"/phar.ini \
+          && sudo chmod +rw "$PHP_CONF_DIR"/phar.ini \
+          && echo "phar.readonly = Off;" >> "$PHP_CONF_DIR"/phar.ini
+
+          sudo touch "$PHP_CONF_DIR"/timezone.ini \
+          && sudo chmod +rw "$PHP_CONF_DIR"/timezone.ini \
+          && echo "date.timezone ='America/New_York'" >> "$PHP_CONF_DIR"/timezone.ini
+
+      - name: Run Docs Build
+        run: |
+          make api