Added manual workflow

Author: v3locide

.github/workflows/custom-action.yml

@@ -0,0 +1,32 @@
+name: Manual Trigger with Params
+
+on:
+  workflow_dispatch:
+    inputs:
+      name:
+        description: 'Name of the person to greet'
+        required: true
+        type: string
+      greeting:
+        description: 'Type of greeting'
+        required: true
+        type: string
+      data:
+        description: 'Base64 encoded content of a file'
+        required: false
+        type: string
+
+jobs:
+  greet:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Decode File Content
+        run: |
+          echo "${{ inputs.data }}" | base64 --decode > ./decoded_file.txt
+      - name: Display Greeting
+        run: |
+          echo "${{ inputs.greeting }}, ${{ inputs.name }}!"
+      - name: Display File Content
+        run: |
+          echo "Contents of the file:"
+          cat ./decoded_file.txt

.github/workflows/greetings.yml

@@ -1,7 +1,7 @@
 ## Manual Trigger
 
 ```sh
-gh workflow run greet.yml -f name=mona -f greeting=hello -F data=@myfile.txt
+gh workflow run manual.yml -f name=mona -f greeting=hello -F data=@mydata.txt
 echo '{"name":"mona", "greeting":"hello"}' | gh workflow run greet.yml --json
 ```
 

.github/workflows/manual.yml

@@ -1 +1 @@
-SGVsbG8gTWFycw==
+SGVsbG8gZnJvbSBHSCBBY3Rpb25zIQ==