Merge pull request #1 from Chau-Nguyen-Developer/welcome-workflow

Edited welcome workflow

Author: Chau-Nguyen-Developer

.github/workflows/welcome.yml

@@ -0,0 +1,15 @@
+name: Post welcome comment
+on:
+  pull_request:
+    types: [opened]
+  permissions:
+    pull-requests: write
+  jobs:
+    build:
+      name: Post welcome comment
+      runs-on: ubuntu-latest
+      steps:
+        - run: gh pr comment $PR_URL --body "Welcome to the repository!"
+          env:
+            GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+            PR_URL: ${{ github.event.pull_request.html_url }}

Notes.md

@@ -0,0 +1,4 @@
+## Notes
+* Workflows have jobs, and jobs have steps.  
+* Each step consists of either a shell script that is executed, or a reference to an action that is run. When we talk about an action in this context, we mean a reusable unit of code.   
+* An action is a pre-defined, reusable set of jobs or code that perform specific tasks within a workflow.