wiiudownloader-bin: add package (2.98-1)

wiiudownloader-bin/pkg.sh

@@ -0,0 +1,55 @@
+# wiiudownloader-bin - prebuilt package of https://github.com/Xpl0itU/WiiUDownloader
+# (Go + GTK3 downloader for Wii U titles from Nintendo's official servers).
+#
+# Upstream only ships AppImages, so build_artifact() builds the Go binary
+# from the release tarball (grabTitles.py generates the title database that
+# is compiled in).
+
+UPSTREAM_REPO="Xpl0itU/WiiUDownloader"
+
+# Installed in CI (pacman) before build_artifact runs.
+BUILD_DEPS=(go gtk3 python)
+
+latest_version() {
+  gh api "repos/$UPSTREAM_REPO/releases/latest" --jq '.tag_name' | sed 's/^v//'
+}
+
+# build_artifact <version> <output-file>
+build_artifact() {
+  local ver="$1" outfile="$2"
+  local workdir destdir srctree
+  workdir="$(mktemp -d)"
+  destdir="$(mktemp -d)"
+
+  curl -sfL "https://github.com/$UPSTREAM_REPO/archive/refs/tags/v$ver.tar.gz" | tar -xz -C "$workdir"
+  srctree="$workdir/WiiUDownloader-$ver"
+
+  (cd "$srctree" && python3 grabTitles.py)
+
+  (cd "$srctree/cmd/WiiUDownloader" && \
+    GOPATH="$workdir/gopath" \
+    GOFLAGS="-buildmode=pie -trimpath -mod=readonly -modcacherw" \
+    go build -v -o "$destdir/wiiudownloader" .)
+
+  install -Dm755 "$destdir/wiiudownloader" "$destdir/usr/bin/wiiudownloader"
+  rm "$destdir/wiiudownloader"
+  install -Dm644 "$srctree/data/WiiUDownloader.png" \
+    "$destdir/usr/share/icons/hicolor/256x256/apps/wiiudownloader.png"
+
+  mkdir -p "$destdir/usr/share/applications"
+  cat > "$destdir/usr/share/applications/wiiudownloader.desktop" << 'EOF'
+[Desktop Entry]
+Type=Application
+Name=WiiUDownloader
+Comment=Download Wii U titles from Nintendo's official servers
+Exec=wiiudownloader
+Icon=wiiudownloader
+Terminal=false
+Categories=Utility;
+EOF
+
+  tar --zstd --sort=name --owner=0 --group=0 --numeric-owner --mtime='@0' \
+      -cf "$outfile" -C "$destdir" usr
+
+  rm -rf "$workdir" "$destdir"
+}