chore(release): remove Arch package build steps from workflow

.gitea/workflows/release.yml

@@ -92,62 +92,6 @@ jobs:
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
-  pkg-arch:
-    needs: release
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-
-      - name: Build Arch package
-        run: |
-          VERSION="${{ github.event.inputs.tag || github.ref_name }}"
-          PKGVER="${VERSION#v}"
-
-          # Source archive — prefix=unitdore-vVERSION/ matches `cd "$pkgname-v$pkgver"` in PKGBUILD
-          git archive --format=zip --prefix=unitdore-v${PKGVER}/ HEAD \
-            > pkg/arch/unitdore-${PKGVER}.zip
-          SHA=$(sha256sum pkg/arch/unitdore-${PKGVER}.zip | cut -d' ' -f1)
-
-          # Patch PKGBUILD for local build
-          sed -i \
-            -e "s/^pkgver=.*/pkgver=${PKGVER}/" \
-            -e "s/^sha256sums=.*/sha256sums=('${SHA}')/" \
-            -e "s|source=.*|source=(\"unitdore-\${pkgver}.zip\")|" \
-            pkg/arch/PKGBUILD
-
-          mkdir -p pkg/arch/out
-          docker run --rm \
-            -v "$PWD/pkg/arch:/build" \
-            -v "$PWD/pkg/arch/out:/out" \
-            -w /build \
-            archlinux:latest \
-            bash -c "
-              pacman -Syu --noconfirm base-devel go &&
-              useradd -m builder &&
-              chown -R builder:builder /build &&
-              runuser -u builder -- bash -c 'cd /build && makepkg --noconfirm --noprogressbar' &&
-              cp /build/*.pkg.tar.zst /out/
-            "
-
-      - name: Upload to release
-        run: |
-          TAG="${{ github.event.inputs.tag || github.ref_name }}"
-          RELEASE=$(curl -s "${GITHUB_API_URL}/repos/${GITHUB_REPOSITORY}/releases/tags/${TAG}" \
-            -H "Authorization: token ${GITHUB_TOKEN}")
-          UPLOAD_URL=$(echo "$RELEASE" | grep -o '"upload_url":"[^"]*"' | cut -d'"' -f4)
-          for f in pkg/arch/out/*.pkg.tar.zst; do
-            FNAME=$(basename "$f")
-            echo "Uploading $FNAME..."
-            curl -s -X POST "${UPLOAD_URL}?name=${FNAME}" \
-              -H "Authorization: token ${GITHUB_TOKEN}" \
-              -H "Content-Type: application/octet-stream" \
-              --data-binary "@${f}" > /dev/null
-          done
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-
   pkg-aur:
     needs: release
     runs-on: ubuntu-latest
@@ -161,9 +105,9 @@ jobs:
           VERSION="${{ github.event.inputs.tag || github.ref_name }}"
           PKGVER="${VERSION#v}"
 
-          # Setup SSH for AUR
+          # Setup SSH for AUR (printf + tr strips Windows line endings that break libcrypto)
           mkdir -p ~/.ssh
-          echo "$AUR_SSH_KEY" > ~/.ssh/aur
+          printf '%s\n' "$AUR_SSH_KEY" | tr -d '\r' > ~/.ssh/aur
           chmod 600 ~/.ssh/aur
           ssh-keyscan aur.archlinux.org >> ~/.ssh/known_hosts
 
@@ -179,17 +123,17 @@ jobs:
               -e "s/^sha256sums=.*/sha256sums=('${SHA}')/" \
               pkg/arch/PKGBUILD > aur-repo/PKGBUILD
 
-          # Generate .SRCINFO inside an Arch container
-          docker run --rm \
-            -v "$PWD/aur-repo:/build" \
-            -w /build \
-            archlinux:latest \
-            bash -c "
+          # Generate .SRCINFO inside an Arch container (docker cp avoids DinD volume mount issues)
+          CID=$(docker run -d archlinux:latest sleep infinity)
+          docker cp aur-repo/PKGBUILD $CID:/build/PKGBUILD || (docker exec $CID mkdir -p /build && docker cp aur-repo/PKGBUILD $CID:/build/PKGBUILD)
+          docker exec $CID bash -c "
             pacman -Sy --noconfirm base-devel &&
             useradd -m builder &&
             chown -R builder:builder /build &&
             runuser -u builder -- bash -c 'cd /build && makepkg --printsrcinfo > .SRCINFO'
           "
+          docker cp $CID:/build/.SRCINFO aur-repo/.SRCINFO
+          docker rm -f $CID
 
           # Commit and push to AUR master
           cd aur-repo