Update GitHub Actions to v4/v3, simplify PHP version detection to use DEMYX_PHP environment variable, and remove obsolete CLI and PHP 7.4 build references

Author: demyxco

.github/workflows/main.yml

@@ -14,9 +14,9 @@ jobs:
       DEMYX_REPOSITORY: wordpress
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
       - name: Login
-        uses: docker/login-action@v1
+        uses: docker/login-action@v3
         with:
           username: demyx
           password: ${{ secrets.DOCKER_TOKEN }}
@@ -27,8 +27,6 @@ jobs:
           docker pull demyx/mariadb
           docker build -t demyx/${{ env.DEMYX_REPOSITORY }} tag-latest
           docker build -t demyx/${{ env.DEMYX_REPOSITORY }}:bedrock tag-bedrock
-          #docker build -t demyx/${{ env.DEMYX_REPOSITORY }}:cli tag-cli
-          #docker build -t demyx/${{ env.DEMYX_REPOSITORY }}:7.4 tag-7.4
       - name: Test
         id: test
         shell: 'script -q -e -c "bash {0}"'
@@ -117,19 +115,17 @@ jobs:
           DEMYX_WORDPRESS_ALPINE_VERSION="$(docker exec ${{ env.DEMYX_REPOSITORY }} cat /etc/os-release | grep VERSION_ID | cut -c 12-)"
           DEMYX_WORDPRESS_VERSION="$(docker exec ${{ env.DEMYX_REPOSITORY }} wp core version)"
           DEMYX_WORDPRESS_BEDROCK_VERSION="$(curl -sL https://api.github.com/repos/roots/bedrock/releases/latest | jq -r '.tag_name')"
-          DEMYX_WORDPRESS_CLI_VERSION="$(docker exec ${{ env.DEMYX_REPOSITORY }} --version | awk -F '[ ]' '{print $2}')"
-          DEMYX_WORDPRESS_PHP_VERSION="$(docker exec ${{ env.DEMYX_REPOSITORY }} php82 -v | grep cli | awk -F '[ ]' '{print $2}')"
-          DEMYX_WORDPRESS_PHP_LATEST_VERSION="$(docker exec ${{ env.DEMYX_REPOSITORY }} php -v | grep cli | awk -F '[ ]' '{print $2}')"
-          DEMYX_JQ="$(jq ".alpine = \"$DEMYX_WORDPRESS_ALPINE_VERSION\" | .wordpress = \"$DEMYX_WORDPRESS_VERSION\" | .bedrock = \"$DEMYX_WORDPRESS_BEDROCK_VERSION\" | .wp_cli = \"$DEMYX_WORDPRESS_CLI_VERSION\" | .php = \"$DEMYX_WORDPRESS_PHP_VERSION\" | .php81 = \"$DEMYX_WORDPRESS_PHP_LATEST_VERSION\"" version.json)"
+          DEMYX_WORDPRESS_CLI_VERSION="$(docker exec ${{ env.DEMYX_REPOSITORY }} wp --version | awk -F '[ ]' '{print $2}')"
+          DEMYX_WORDPRESS_PHP_VERSION="$(docker exec ${{ env.DEMYX_REPOSITORY }} bash -c 'echo $DEMYX_PHP')"
+          DEMYX_JQ="$(jq ".alpine = \"$DEMYX_WORDPRESS_ALPINE_VERSION\" | .wordpress = \"$DEMYX_WORDPRESS_VERSION\" | .bedrock = \"$DEMYX_WORDPRESS_BEDROCK_VERSION\" | .wp_cli = \"$DEMYX_WORDPRESS_CLI_VERSION\" | .php = \"$DEMYX_WORDPRESS_PHP_VERSION\"" version.json)"
 
           # Update versions
           echo "$DEMYX_JQ" > version.json
           echo "DEMYX_WORDPRESS_ALPINE_VERSION=$DEMYX_WORDPRESS_ALPINE_VERSION
           DEMYX_WORDPRESS_VERSION=$DEMYX_WORDPRESS_VERSION
           DEMYX_WORDPRESS_BEDROCK_VERSION=$DEMYX_WORDPRESS_BEDROCK_VERSION
           DEMYX_WORDPRESS_CLI_VERSION=$DEMYX_WORDPRESS_CLI_VERSION
-          DEMYX_WORDPRESS_PHP_VERSION=$DEMYX_WORDPRESS_PHP_VERSION
-          DEMYX_WORDPRESS_PHP_LATEST_VERSION=$DEMYX_WORDPRESS_PHP_LATEST_VERSION" > VERSION
+          DEMYX_WORDPRESS_PHP_VERSION=$DEMYX_WORDPRESS_PHP_VERSION" > VERSION
       - name: Push
         run: |
           # Not sure why this is being created?
@@ -147,5 +143,3 @@ jobs:
 
           docker push demyx/${{ env.DEMYX_REPOSITORY }}
           docker push demyx/${{ env.DEMYX_REPOSITORY }}:bedrock
-          #docker push demyx/${{ env.DEMYX_REPOSITORY }}:cli
-          #docker push demyx/${{ env.DEMYX_REPOSITORY }}:7.4