Use Gitea API for releases instead of GitHub action

.gitea/workflows/build.yml

@@ -1,8 +1,72 @@
 name: Build
 on: [push]
 
+permissions:
+  contents: write
+
 jobs:
   build_arch:
     runs-on: archlinux
     steps:
-      - run: echo "This Works"
+
+      - name: Checkout Current Repo
+        uses: actions/checkout@v4
+
+      - name: Clone External Repository
+        run: |
+          git clone https://git.elordenador.org/RedSocial/cli_archpkg.git external
+          chown -R builder:builder external
+      - name: Makepkg
+        run: |
+          cd external && makepkg -s --noconfirm
+      - name: Extract package version
+        id: pkg_version
+        run: |
+          PKGFILE=$(ls external/*.pkg.tar.zst)
+          PKGVERSION=$(basename "$PKGFILE" | sed 's/^rscli-git-\(r[^ ]*\)-.*$/\1/')
+          echo "PKGVERSION=$PKGVERSION" >> $GITHUB_ENV
+          echo "version=$PKGVERSION" >> $GITHUB_OUTPUT
+      - name: Upload Artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: arch-package
+          path: external/*.pkg.tar.zst
+  publish-release:
+    runs-on: ubuntu-26.04
+    needs: build_arch
+    steps:
+      - name: Checkout Current Repo
+        uses: actions/checkout@v4
+
+      - name: Download Artifact
+        uses: actions/download-artifact@v3
+        with:
+          name: arch-package
+          path: ./dist
+      - name: Create Git Tag
+        run: |
+          VERSION=$(ls dist/*.pkg.tar.zst | sed 's/^rscli-git-\(r[^ ]*\)-.*$/\1/')
+          git tag "$VERSION"
+          git push origin "$VERSION"
+          echo "VERSION=$VERSION" >> $GITHUB_ENV
+      - name: Create Gitea Release
+        env:
+          GITEA_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          TAG: ${{ env.VERSION }}
+        run: |
+          PACKAGE_FILE=$(ls dist/*.pkg.tar.zst)
+          FILE_NAME=$(basename "$PACKAGE_FILE")
+          RELEASE_JSON=$(curl -s -X POST "https://git.elordenador.org/api/v1/repos/RedSocial/cli/releases" \
+            -H "Authorization: token $GITEA_TOKEN" \
+            -H "Content-Type: application/json" \
+            -d "{
+              \"tag_name\": \"$TAG\",
+              \"name\": \"Release $TAG\",
+              \"draft\": false,
+              \"prerelease\": false
+            }")
+          RELEASE_ID=$(echo "$RELEASE_JSON" | grep -o '"id":[0-9]*' | head -1 | cut -d':' -f2)
+          curl -X POST "https://git.elordenador.org/api/v1/repos/RedSocial/cli/releases/$RELEASE_ID/assets?name=$FILE_NAME" \
+            -H "Authorization: token $GITEA_TOKEN" \
+            --data-binary "@$PACKAGE_FILE"
+