tests: add integration-test github workflow (#46)

Author: dbschmigelski

.github/workflows/integration-test.yml

@@ -0,0 +1,71 @@
+name: Secure Integration test
+
+on:
+  pull_request_target:
+    branches: main
+
+jobs:
+  authorization-check:
+    permissions: read-all
+    runs-on: ubuntu-latest
+    outputs:
+      approval-env: ${{ steps.collab-check.outputs.result }}
+    steps:
+      - name: Collaborator Check
+        uses: actions/github-script@v7
+        id: collab-check
+        with:
+          result-encoding: string
+          script: |
+            try {
+              const permissionResponse = await github.rest.repos.getCollaboratorPermissionLevel({
+                owner: context.repo.owner,
+                repo: context.repo.repo,
+                username: context.payload.pull_request.user.login,
+              });
+              const permission = permissionResponse.data.permission;
+              const hasWriteAccess = ['write', 'admin'].includes(permission);
+              if (!hasWriteAccess) {
+                console.log(`User ${context.payload.pull_request.user.login} does not have write access to the repository (permission: ${permission})`);
+                return "manual-approval"
+              } else {
+                console.log(`Verifed ${context.payload.pull_request.user.login} has write access. Auto Approving PR Checks.`)
+                return "auto-approve"
+              }
+            } catch (error) {
+              console.log(`${context.payload.pull_request.user.login} does not have write access. Requiring Manual Approval to run PR Checks.`)
+              return "manual-approval"
+            }
+  check-access-and-checkout:
+    runs-on: ubuntu-latest
+    needs: authorization-check
+    environment: ${{ needs.authorization-check.outputs.approval-env }}
+    permissions:
+      id-token: write
+      pull-requests: read
+      contents: read
+    steps:
+      - name: Configure Credentials
+        uses: aws-actions/configure-aws-credentials@v4
+        with:
+         role-to-assume: ${{ secrets.STRANDS_INTEG_TEST_ROLE }}
+         aws-region: us-east-1
+         mask-aws-account-id: true
+      - name: Checkout head commit
+        uses: actions/checkout@v4
+        with:
+          ref: ${{ github.event.pull_request.head.sha }} # Pull the commit from the forked repo
+          persist-credentials: false  # Don't persist credentials for subsequent actions
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.10'
+      - name: Install dependencies
+        run: |
+          pip install --no-cache-dir hatch
+      - name: Run integration tests
+        env:
+          AWS_REGION: us-east-1
+        id: tests
+        run: |
+          hatch test tests_integ