add pnpm version

.github/workflows/deploy.yml

@@ -1,8 +1,8 @@
 name: Deploy to GitHub Pages
 
 on:
-  # Trigger the workflow every time you push to the `main` branch
-  # Using a different branch name? Replace `main` with your branch’s name
+  # Trigger the workflow every time you push to the `master` branch
+  # Using a different branch name? Replace `master` with your branch’s name
   push:
     branches: [ master ]
   # Allows you to run this workflow manually from the Actions tab on GitHub.
@@ -20,12 +20,18 @@ jobs:
     steps:
       - name: Checkout your repository using git
         uses: actions/checkout@v4
-      - name: Install, build, and upload your site
-        uses: withastro/action@v3
-        # with:
-          # path: . # The root location of your Astro project inside the repository. (optional)
-          # node-version: 20 # The specific version of Node that should be used to build your site. Defaults to 20. (optional)
-          # package-manager: pnpm@latest # The Node package manager that should be used to install dependencies and build your site. Automatically detected based on your lockfile. (optional)
+      - name: Setup Node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: 20
+      - name: Setup pnpm
+        uses: pnpm/action-setup@v2
+        with:
+          version: 8 # Specify the desired pnpm version
+      - name: Install dependencies
+        run: pnpm install
+      - name: Build your Astro site
+        run: pnpm build
 
   deploy:
     needs: build
@@ -36,4 +42,4 @@ jobs:
     steps:
       - name: Deploy to GitHub Pages
         id: deployment
-        uses: actions/deploy-pages@v4
+        uses: actions/deploy-pages@v4