actions implemented

release.yml

@@ -0,0 +1,50 @@
+name: Release
+
+on:
+  workflow_dispatch:
+
+jobs:
+  release:
+    runs-on: ubuntu-latest
+
+    permissions:
+      contents: write
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Set current date as environment variable
+        run: echo "DATE=`date +'%Y.%m.%d'`" >>$GITHUB_ENV
+
+      - name: Building TCET Linux Welcome Tar file
+        run: |
+          touch tcet-linux-set-once.tar.gz
+          tar -czf tcet-linux-set-once.tar.gz --exclude=tcet-linux-set-once.tar.gz .
+          touch checksum
+          sha256sum tcet-linux-set-once.tar.gz > checksum
+          
+      - name: Delete Previous Latest release
+        uses: dev-drprasad/[email protected]
+        with:
+          tag_name: latest
+          github_token: ${{ secrets.PAT_TOKEN }}
+          delete_release: true
+
+          - name: Release Tar File with latest
+        uses: ncipollo/release-action@v1
+        with:
+          artifacts: "*.tar.gz,checksum"
+          generateReleaseNotes: false
+          name: "TCET-Linux-set-once"
+          tag: latest
+
+      - name: Release Tar File
+        uses: ncipollo/release-action@v1
+        with:
+          artifacts: "*.tar.gz,checksum"
+          generateReleaseNotes: false
+          name: "TCET-Linux-set-once"
+          tag: ${{ env.DATE }}
+
+