Add CI

Signed-off-by: Nikolaos Karaolidis <nick@karaolidis.com>

.gitattributes

@@ -1,3 +1,4 @@
+*.webp filter=lfs diff=lfs merge=lfs -text
 *.jpeg filter=lfs diff=lfs merge=lfs -text
 *.jpg filter=lfs diff=lfs merge=lfs -text
 *.png filter=lfs diff=lfs merge=lfs -text

.gitea/Containerfile

@@ -0,0 +1,6 @@
+FROM ghcr.io/catthehacker/ubuntu:act-latest
+
+RUN HUGO_VERSION=$(curl -s https://api.github.com/repos/gohugoio/hugo/releases/latest | jq -r '.tag_name') \
+    && curl -L -o /tmp/hugo.tar.gz "https://github.com/gohugoio/hugo/releases/download/${HUGO_VERSION}/hugo_extended_${HUGO_VERSION#v}_Linux-64bit.tar.gz" \
+    && tar -xzf /tmp/hugo.tar.gz -C /usr/local/bin hugo \
+    && rm /tmp/hugo.tar.gz

.gitea/workflows/main.yaml

@@ -0,0 +1,64 @@
+name: Build and Release Site
+
+on:
+  push:
+    branches:
+      - "**"
+
+jobs:
+  builder:
+    uses: karaolidis/workflows/.gitea/workflows/builder.yaml@main
+    with:
+      registry: git.karaolidis.com
+      username: ${{ github.repository_owner }}
+    secrets:
+      password: ${{ secrets.REGISTRY_PASSWORD }}
+
+  release:
+    runs-on: nix
+    needs: builder
+    container:
+      image: ${{ needs.builder.outputs.tag }}
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          submodules: recursive
+          persist-credentials: true
+
+      # FIXME: https://github.com/actions/checkout/issues/1830
+      - name: Checkout LFS (including submodules)
+        run: |
+          git lfs install --local
+          AUTH=$(git config --local http.${GITHUB_SERVER_URL}/.extraheader)
+          git config --local --unset http.${GITHUB_SERVER_URL}/.extraheader
+          git config --local http.${GITHUB_SERVER_URL}/${GITHUB_REPOSITORY}.git/info/lfs/objects/batch.extraheader "$AUTH"
+          git lfs pull
+
+      - name: Build Site
+        run: |
+          cd themes/caldwell
+          npm install
+          cd ../..
+          ln -s ./themes/caldwell/node_modules node_modules
+          hugo --config hugo.toml --minify
+
+      - name: Package Site
+        run: |
+          cd public
+          tar -czvf ../site.tar.gz *
+
+      - name: Release
+        uses: https://github.com/akkuman/gitea-release-action@main
+        with:
+          name: "Release ${{ github.sha }}"
+          tag_name: "release-${{ github.sha }}"
+          files: site.tar.gz
+
+      - name: Publish
+        env:
+          TARGET_URL: https://blog.karaolidis.com/upload
+        run: |
+          curl -X POST "$TARGET_URL" \
+            -H "Authorization: ${{ secrets.BLOG_API_KEY }}" \
+            -H "Content-Type: application/octet-stream" \
+            --data-binary @site.tar.gz