Merge pull request #446 from OutpostUniverse/addDockerBuildWorkflow

Add GitHub Actions workflow to build Docker build env

Author: DanRStevens

.github/workflows/buildDockerBuildEnv.yml

@@ -0,0 +1,23 @@
+name: Build Docker Build Env
+
+on:
+  workflow_dispatch:
+
+jobs:
+  dockerBuild:
+    runs-on: ubuntu-latest
+    env:
+      buildPath: .circleci/
+      imageName: ghcr.io/outpostuniverse/op2utility:1.2
+
+    steps:
+      - uses: actions/checkout@v6
+
+      - name: Docker build
+        run: docker build "${{ env.buildPath }}" --tag "${{ env.imageName }}"
+
+      - name: Docker login
+        run: echo "${{ secrets.GITHUB_TOKEN }}" | docker login ghcr.io --username "${{ github.repository_owner }}" --password-stdin
+
+      - name: Docker push
+        run: docker push "${{ env.imageName }}"