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/workflows/main.yaml

@@ -0,0 +1,45 @@
+name: Build and Release Site
+
+on:
+  push:
+    branches:
+      - "**"
+
+jobs:
+  release:
+    runs-on: nix
+    container:
+      image: docker.io/klakegg/hugo:ext-alpine-ci
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          submodules: recursive
+
+      - 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: |
+          tar -czf site.tar.gz -C public .
+
+      - 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