Add default github action

.github/workflows/build.yaml

@@ -4,6 +4,7 @@ on:
   push:
     branches:
       - main
+  pull_request:
 
 jobs:
   docker:
@@ -16,6 +17,7 @@ jobs:
         id: build
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
+          docker_token: ${{ secrets.DOCKER_TOKEN }}
           dockerfile: docker/Dockerfile
           platforms: linux/amd64,linux/arm64
           image: ${{ github.repository }}

.github/workflows/markdownlint.yaml

@@ -0,0 +1,12 @@
+---
+name: Lint Markdown Files
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+
+jobs:
+  call-workflow:
+    uses: lsst/rubin_workflows/.github/workflows/markdownlint.yaml@main

.github/workflows/rebase_checker.yaml

@@ -0,0 +1,8 @@
+---
+name: Check that 'main' is not merged into the development branch
+
+on: pull_request
+
+jobs:
+  call-workflow:
+    uses: lsst/rubin_workflows/.github/workflows/rebase_checker.yaml@main

.github/workflows/yamllint.yaml

@@ -0,0 +1,12 @@
+---
+name: Lint YAML Files
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+
+jobs:
+  call-workflow:
+    uses: lsst/rubin_workflows/.github/workflows/yamllint.yaml@main