feat: Add CI/CD pipeline for release deployment and make server host/port configurable via environment variables.

.forgejo/workflows/pipeline.yaml

@@ -0,0 +1,25 @@
+on:
+  release:
+    types: [published]
+jobs:
+  upload:
+    runs-on: host
+    permissions:
+      packages: write
+    steps:
+      - uses: actions/setup-node@v6
+        with:
+          node-version: 24
+      - uses: actions/checkout@v6
+      - run: cargo build -r
+      - run: |
+          curl -X POST \
+            -H "Authorization: token ${{ github.token }}" \
+            -F "attachment=@target/release/chat" \
+            "${{ github.server_url }}/api/v1/repos/${{ github.repository }}/releases/${{ github.event.release.id }}/assets"
+      - run: |
+          export XDG_RUNTIME_DIR=/run/user/$(id -u)
+          export DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/$(id -u)/bus
+          cp target/release/chat ~/chat/chat
+          chmod +x ~/chat/chat
+          systemctl --user restart chat