added github actions

.github/workflows/raghunadh-c05actions-02.yaml

@@ -0,0 +1,25 @@
+name: Raghu Github Actions C05-02
+on:
+  pull_request:
+    paths:
+      - "raghunadhpokkalath/c05-actions02/**"
+jobs:
+  dockerbuildandpush:
+    runs-on: ubuntu-latest
+    steps:
+      - name: "Setup - Checkout"
+        uses: actions/[email protected]    
+      - name: "Docker Build and Push"
+        run: |
+          echo "list folder"
+          ls
+          cd raghunadhpokkkalath
+          make build
+          DOCKER_PAT=${{ secrets.RAGHU_DOCKER_PAT }} make push
+        uses: mshick/add-pr-comment@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.RAGHU_PAT }}
+        with:
+          message: |
+            Well done ${{ secrets.RAGHU_NAME }}! This is a nice PRN
+          allow-repeats: false

raghunadhpokkalath/c05-actions02/Dockerfile

@@ -0,0 +1,2 @@
+  FROM httpd:2.4.41
+  RUN echo "This is my GH actions exercise" > /usr/local/apache2/htdocs/index.html

raghunadhpokkalath/c05-actions02/Makefile

@@ -0,0 +1,10 @@
+SHA=$(shell git rev-parse --short HEAD)
+DOCKER_USER=raghunadhp
+.PHONY: build
+build:
+	docker build -t  ${DOCKER_USER}/my-image:${SHA} .
+.PHONY: push
+push:
+	docker login --username ${DOCKER_USER}  -p ${DOCKER_PAT}
+	#0194da5c-e466-4e7f-970f-bed28f7fa39a
+	docker push raghunadhp/my-image:${SHA}