fix releases

* chore: fix action runner to PHP 7
* chore: disable tag signing
  (not working yet on M1 dev machine)

.github/workflows/release-asset.yml

@@ -9,8 +9,12 @@ name: Beta Release
 jobs:
   build:
     name: Upload Release Asset
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-18.04
     steps:
+      - name: Setup PHP with PECL extension
+        uses: shivammathur/setup-php@v2
+        with:
+          php-version: '7.4'
       - name: Checkout code
         uses: actions/checkout@v2
       - name: Build project

bin/release.sh

@@ -22,12 +22,12 @@ echo "----------"
 while true; do
     read -p "Correct & Continue?" yn
     case $yn in
-        [Yy]* ) 
+        [Yy]* )
           sed -i.bak "s/\(Version:\).*/\1 `echo $version | rev | cut -d/ -f1 | rev`/" $PLUGIN_FILE
           rm $PLUGIN_FILE.bak
           git add $PLUGIN_FILE
           git commit -m "release $version"
-          git tag -f -s $version -m $version
+          git tag -f $version -m $version
           break;;
         [Nn]* ) exit;;
         * ) echo "Please answer yes or no.";;

podlove.php

@@ -3,7 +3,7 @@
  * Plugin Name: Podlove Podcast Publisher
  * Plugin URI:  http://publisher.podlove.org
  * Description: The one and only next generation podcast publishing system. Seriously. It's magical and sparkles a lot.
- * Version: 3.2.2-beta1
+ * Version: 3.2.2-beta9
  * Author:      Podlove
  * Author URI:  http://podlove.org
  * License:     MIT