Merge pull request #196 from patmagee/fix/openapi-definition

Fix/openapi definition

Author: patmagee

.github/workflows/ci.yml

@@ -8,7 +8,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out head branch
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Run OpenAPI Lint Action
         uses: nwestfall/[email protected]
         with:
@@ -20,14 +20,14 @@ jobs:
     if: ${{ github.event_name == 'pull_request' }}
     steps:
       - name: Check out head branch
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         with:
-          ref: ${{ github.head_ref }}
+          ref: ${{ github.ref }}
           path: head
       - name: Check out base branch
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
         with:
-          ref: ${{ github.base_ref }}
+          ref: ${{ github.event.pull_request.base.ref }}
           path: base
       - name: Run OpenAPI Diff Action
         uses: mvegter/[email protected]
@@ -40,7 +40,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Check out head branch
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Run OpenAPI Validate Action
         uses: char0n/swagger-editor-validate@v1
         with: