add description to actions and replace reference to api-key with auth token

Author: steffyP

.github/workflows/ci.yml

@@ -29,7 +29,8 @@ jobs:
               "use-pro": "true",
             }
         env:
-          LOCALSTACK_API_KEY: ${{ secrets.LOCALSTACK_API_KEY }}
+          # intentially left `LOCALSTACK_API_KEY` as env here, to ensure the fallback still works for old version
+          LOCALSTACK_API_KEY: ${{ secrets.LOCALSTACK_API_KEY }} 
           GH_ACTION_VERSION: ${{ (github.event_name == 'pull_request' && github.event.pull_request.head.sha) || github.ref_name }}
 
       - name: Run Version Test Against LocalStack

action.yml

@@ -16,7 +16,7 @@ inputs:
     required: true
     default: 'true'
   use-pro:
-    description: 'Whether to use LocalStack Pro (requires a valid API key)'
+    description: 'Whether to use LocalStack Pro (requires a valid CI Auth Token)'
     required: false
     default: 'false'
   configuration:

cloud-pods/action.yml

@@ -1,4 +1,5 @@
 name: 'Save/Load a LocalStack Cloud Pod'
+description: 'Save or load a LocalStack Cloud Pod'
 
 inputs:
   name:

finish/action.yml

@@ -1,4 +1,5 @@
 name: Finish CI Build
+description: Finish CI Build
 
 inputs:
   github-token:

local/action.yml

@@ -1,4 +1,5 @@
 name: 'Save/Load LocalStack state'
+description: 'Save or load LocalStack state'
 
 inputs:
   name:

prepare/action.yml

@@ -1,4 +1,5 @@
 name: Start CI Build
+description: Start CI Build
 
 inputs:
   github-token:

startup/action.yml

@@ -1,4 +1,5 @@
 name: 'Start up Localstack'
+description: 'Starts up Localstack'
 
 inputs:
   image-tag:
@@ -10,7 +11,7 @@ inputs:
     required: true
     default: 'true'
   use-pro:
-    description: 'Whether to use LocalStack Pro (requires a valid API key)'
+    description: 'Whether to use LocalStack Pro (requires a valid CI Auth Token)'
     required: false
     default: 'false'
   configuration:
@@ -62,7 +63,7 @@ runs:
       run: |
         if [ "$USE_PRO" = true ]; then
           if [ "x$LOCALSTACK_AUTH_TOKEN" = "x" -o "x$LOCALSTACK_API_KEY" = "x" ]; then
-            echo "WARNING: LocalStack API key not detected, please verify your configuration..."
+            echo "WARNING: LocalStack Auth Token not detected, please verify your configuration..."
           fi
           CONFIGURATION="DNS_ADDRESS=127.0.0.1 ${CONFIGURATION}"
           IMAGE_NAME="${IMAGE_NAME:-localstack/localstack-pro:${IMAGE_TAG}}"

tools/action.yml

@@ -1,4 +1,5 @@
 name: 'Install Localstack tools'
+description: 'Installs `localstack` and optionally `awslocal` CLI'
 
 inputs:
   install-awslocal: