ci: use gh actions instead of cf app

.github/workflows/deploy-preview.yml

@@ -0,0 +1,113 @@
+name: Deploy [Preview]
+on:
+  pull_request:
+    types: [opened, synchronize, reopened, closed]
+
+jobs:
+  deploy:
+    if: github.event.action != 'closed'
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      deployments: write
+      pull-requests: write
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Create GitHub Deployment
+        id: deployment
+        uses: actions/github-script@v7
+        with:
+          script: |
+            const deployment = await github.rest.repos.createDeployment({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              ref: context.payload.pull_request.head.ref,
+              environment: 'Preview',
+              required_contexts: [],
+              auto_merge: false,
+              description: 'Deploying to Cloudflare Pages'
+            });
+            return deployment.data.id;
+
+      - name: Setup Bun
+        uses: oven-sh/setup-bun@v2
+        with:
+          bun-version: latest
+
+      - name: Install dependencies
+        run: bun install
+
+      - name: Build
+        run: bun run build
+
+      - name: Deploy to Cloudflare Pages
+        id: cloudflare
+        uses: cloudflare/wrangler-action@v3
+        with:
+          apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
+          accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
+          command: pages deploy dist --project-name=${{ secrets.CLOUDFLARE_PROJECT_NAME }} --branch=${{ github.event.pull_request.head.ref }}
+
+      - name: Update deployment status
+        if: always()
+        uses: actions/github-script@v7
+        with:
+          script: |
+            const isSuccess = '${{ steps.cloudflare.outcome }}' === 'success';
+            const state = isSuccess ? 'success' : 'failure';
+            const description = isSuccess
+              ? 'Deployed successfully'
+              : 'Deployment failed';
+
+            const data = {
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              deployment_id: ${{ steps.deployment.outputs.result }},
+              state: state,
+              description,
+              environment: 'Preview',
+              environment_url: isSuccess ? '${{ steps.cloudflare.outputs.deployment-alias-url }}' : null
+            };
+
+            await github.rest.repos.createDeploymentStatus(data);
+
+  cleanup:
+    if: github.event.action == 'closed'
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      deployments: write
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Delete Cloudflare Pages deployment
+        continue-on-error: true
+        uses: cloudflare/wrangler-action@v3
+        with:
+          apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
+          accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
+          command: pages deployment delete --project-name=${{ secrets.CLOUDFLARE_PROJECT_NAME }} --branch=${{ github.event.pull_request.head.ref }}
+
+      - name: Mark GitHub deployments as inactive
+        uses: actions/github-script@v7
+        with:
+          script: |
+            const deployments = await github.rest.repos.listDeployments({
+              owner: context.repo.owner,
+              repo: context.repo.repo,
+              ref: context.payload.pull_request.head.ref,
+              environment: 'Preview'
+            });
+
+            for (const deployment of deployments.data) {
+              await github.rest.repos.createDeploymentStatus({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                deployment_id: deployment.id,
+                state: 'inactive',
+                description: 'PR closed, deployment cleaned up'
+              });
+            }

.github/workflows/deploy-prod.yml

@@ -0,0 +1,35 @@
+name: Deploy
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  deploy:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      deployments: write
+      pull-requests: write
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup Bun
+        uses: oven-sh/setup-bun@v2
+        with:
+          bun-version: latest
+
+      - name: Install dependencies
+        run: bun install
+
+      - name: Build
+        run: bun run build
+
+      - name: Deploy to Cloudflare Pages
+        id: cloudflare
+        uses: cloudflare/wrangler-action@v3
+        with:
+          apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
+          accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
+          command: pages deploy dist --project-name=${{ secrets.CLOUDFLARE_PROJECT_NAME }}