Partially revert 880c0d5e's incomplete additions

.github/workflows/build.yaml

@@ -1,73 +0,0 @@
-name: build
-
-on:
-  push:
-  workflow_dispatch:
-
-jobs:
-  build:
-    runs-on: ubuntu-22.04
-
-    steps:
-      - name: Checkout code
-        uses: actions/checkout@v4
-        with:
-          submodules: recursive
-          fetch-depth: 0
-
-      - name: Load versions from .env.versions
-        id: versions
-        run: |
-          set -a
-          source .env.versions
-          set +a
-
-          echo "node_version=${NODE_VERSION}" >> "$GITHUB_OUTPUT"
-          echo "go_version=${GO_VERSION}" >> "$GITHUB_OUTPUT"
-          echo "hugo_version=${HUGO_VERSION}" >> "$GITHUB_OUTPUT"
-
-          echo "Node: ${NODE_VERSION}"
-          echo "Go: ${GO_VERSION}"
-          echo "Hugo: ${HUGO_VERSION}"
-
-      - name: Repository meta
-        id: repository
-        run: |
-          registry=${{ github.server_url }}
-          registry=${registry##http*://}
-          echo "registry=${registry}" >> "$GITHUB_OUTPUT"
-          echo "registry=${registry}"
-          repository="$(echo "${{ github.repository }}" | tr '[:upper:]' '[:lower:]')"
-          echo "repository=${repository}" >> "$GITHUB_OUTPUT"
-          echo "repository=${repository}"
-
-      - name: Docker meta
-        uses: docker/metadata-action@v5
-        id: docker
-        with:
-          images: ${{ steps.repository.outputs.registry }}/${{ steps.repository.outputs.repository }}
-          tags: |
-            type=sha,prefix=
-            type=ref,event=tag
-
-
-      - name: Set up Docker Buildx
-        uses: docker/setup-buildx-action@v3
-        with:
-          buildkitd-flags: '--allow-insecure-entitlement network.host'
-          driver-opts: network=host
-
-      - name: Build and push
-        uses: docker/build-push-action@v6
-        with:
-            context: .
-            push: true
-            allow: network.host
-            network: host
-            tags: ${{ steps.docker.outputs.tags }}
-            labels: ${{ steps.docker.outputs.labels }}
-            build-args: |
-                NODE_VERSION=${{ steps.versions.outputs.node_version }}
-                GO_VERSION=${{ steps.versions.outputs.go_version }}
-                HUGO_VERSION=${{ steps.versions.outputs.hugo_version }}
-

.github/workflows/ci.yaml

@@ -2,6 +2,7 @@ name: ci
 
 on:
   push:
+  workflow_dispatch:
 
 jobs:
   build: