Fixes issues in custom CI action

.github/action/setup/action.yml

@@ -1,42 +1,49 @@
 name: Setup
-description: 'Setup PHP, Composer, and NPM.'
+description: Setup and Cache PHP, Composer, and NPM.
 
 inputs:
   php-version:
-    description: 'PHP version(s) to use.'
+    description: PHP version(s) to use.
     required: true
   php-extensions:
-    description: 'PHP extensions to install.'
+    description: PHP extensions to install.
     required: false
     default: dom, curl, libxml, mbstring, zip, pcntl, pdo, sqlite, pdo_sqlite, gd, redis, igbinary, msgpack, memcached, gmp, :php-psr
   redis-options:
-    description: 'Redis options to compile with.'
+    description: Redis options to compile with.
     required: false
     default: --enable-redis --enable-redis-igbinary --enable-redis-msgpack --enable-redis-lzf --with-liblzf --enable-redis-zstd --with-libzstd --enable-redis-lz4 --with-liblz4
   redis-libs:
-    description: 'Redis libraries to install.'
+    description: Redis libraries to install.
     required: false
     default: liblz4-dev, liblzf-dev, libzstd-dev
+
 runs:
   using: composite
   steps:
     - name: Get PHP Extension Cache Hash
       id: php-ext-cache-hash
+      with:
+        PHP_EXTENSIONS: ${{ inputs.php-extensions }}
+        REDIS_OPTIONS: ${{ inputs.redis-options }}
+        REDIS_LIBS: ${{ inputs.redis-libs }}
       run: |
-        concat_values="${PHP_EXTENSIONS}${REDIS_CONFIGURE_OPTS}${REDIS_LIBS}"
+        concat_values="${PHP_EXTENSIONS}${REDIS_OPTIONS}${REDIS_LIBS}"
         echo hash=$(echo $concat_values | md5sum | awk '{print $1}') >> $GITHUB_OUTPUT
       shell: bash
 
     - name: Setup Cache Environment
       id: php-ext-cache
       uses: shivammathur/cache-extensions@v1
+      if: inputs.php-extensions == true && inputs.redis-options == true && inputs.redis-libs == true
       with:
-        php-version: ${{ input.php-version }}
-        extensions: ${{ input.php-extensions }}
+        php-version: ${{ inputs.php-version }}
+        extensions: ${{ inputs.php-extensions }}
         key: ${{ runner.os }}-php-ext-${{ steps.php-ext-cache-hash.outputs.hash }}
 
     - name: Cache PHP Extensions
       uses: actions/cache@v4
+      if: inputs.php-extensions == true && inputs.redis-options == true && inputs.redis-libs == true
       with:
         path: ${{ steps.php-ext-cache.outputs.dir }}
         key: ${{ steps.php-ext-cache.outputs.key }}
@@ -45,14 +52,14 @@ runs:
     - name: Setup PHP
       uses: shivammathur/setup-php@v2
       with:
-        php-version: ${{ input.php-version }}
-        extensions: ${{ input.php-extensions }}
+        php-version: ${{ inputs.php-version }}
+        extensions: ${{ inputs.php-extensions }}
         ini-values: error_reporting=E_ALL
         tools: composer:v2
         coverage: none
       env:
-        REDIS_CONFIGURE_OPTS: ${{ input.redis-options }}
-        REDIS_LIBS: liblz4-dev, liblzf-dev, libzstd-dev
+        REDIS_CONFIGURE_OPTS: ${{ inputs.redis-options }}
+        REDIS_LIBS: ${{ inputs.redis-libs }}
 
     - name: Get Composer Cache Directory
       id: composer-cache