refactor: Implement pkgforge scripts

- Utilize debloated scripts for installing OpenGL, GTK4 and libxml.
- Delegate tasks to quick-sharun and uruntime2appimage.
- Modify generics to support script defaults, directories, environment
variables and cleanup.

Author: psadi

.github/workflows/ci.yaml

@@ -74,7 +74,7 @@ jobs:
         with:
           name: ghostty-appimage-${{ matrix.arch }}
           retention-days: 7
-          path: /tmp/ghostty-build/Ghostty*-${{ matrix.arch }}.AppImage*
+          path: dist
 
   tag:
     name: "👻 Tip Tag"

.gitignore

@@ -20,3 +20,9 @@ Sessionx.vim
 tags
 # Persistent undo
 [._]*.un~
+
+AppDir
+ghostty-*
+quick-sharun
+uruntime2appimage
+dist

build.sh

@@ -4,29 +4,22 @@ set -eux
 
 ARCH="$(uname -m)"
 GHOSTTY_VERSION="$(cat VERSION)"
-TMP_DIR="/tmp/ghostty-build"
-APP_DIR="${TMP_DIR}/ghostty.AppDir"
 PUB_KEY="RWQlAjJC23149WL2sEpT/l0QKy7hMIFhYdQOFy0Z7z7PbneUgvlsnYcV"
-UPINFO="gh-releases-zsync|$(echo "${GITHUB_REPOSITORY}" | tr '/' '|')|latest|Ghostty-*$ARCH.AppImage.zsync"
-APPDATA_FILE="${PWD}/assets/ghostty.appdata.xml"
-DESKTOP_FILE="${PWD}/assets/ghostty.desktop"
-LIBS2BUNDLE="./bin/ghostty /usr/lib/libEGL* /usr/lib/gdk-pixbuf-*/*/*/*"
+
+export ADD_HOOKS="self-updater.bg.hook"
+export UPINFO="gh-releases-zsync|$(echo "${GITHUB_REPOSITORY}" | tr '/' '|')|latest|Ghostty-*$ARCH.AppImage.zsync"
+export URUNTIME_PRELOAD=1
+export DEPLOY_OPENGL=1
+
 BUILD_ARGS="
 	--summary all \
-	--prefix ${APP_DIR} \
 	-Doptimize=ReleaseFast \
 	-Dcpu=baseline \
 	-Dpie=true \
 	-Demit-docs \
 	-Dgtk-wayland=true \
 	-Dgtk-x11=true"
 
-rm -rf "${TMP_DIR}"
-
-mkdir -p -- "${TMP_DIR}" "${APP_DIR}/share/metainfo" "${APP_DIR}/shared/lib"
-
-cd "${TMP_DIR}"
-
 if [ "${GHOSTTY_VERSION}" = "tip" ]; then
 	wget "https://github.com/ghostty-org/ghostty/releases/download/tip/ghostty-source.tar.gz" -O "ghostty-${GHOSTTY_VERSION}.tar.gz"
 	wget "https://github.com/ghostty-org/ghostty/releases/download/tip/ghostty-source.tar.gz.minisig" -O "ghostty-${GHOSTTY_VERSION}.tar.gz.minisig"
@@ -45,76 +38,26 @@ tar -xzmf "ghostty-${GHOSTTY_VERSION}.tar.gz"
 rm "ghostty-${GHOSTTY_VERSION}.tar.gz" \
 	"ghostty-${GHOSTTY_VERSION}.tar.gz.minisig"
 
-BUILD_DIR="ghostty-${GHOSTTY_VERSION}"
 BUILD_ARGS="${BUILD_ARGS} -Dversion-string=${GHOSTTY_VERSION}"
 
-cd "${TMP_DIR}/${BUILD_DIR}"
-
 #Fetch Zig Cache
 if [ -f './nix/build-support/fetch-zig-cache.sh' ]; then
 	ZIG_GLOBAL_CACHE_DIR=/tmp/offline-cache ./nix/build-support/fetch-zig-cache.sh
 	BUILD_ARGS="${BUILD_ARGS} --system /tmp/offline-cache/p"
 fi
 
 # Build Ghostty with zig
-zig build ${BUILD_ARGS}
-
-# Prepare AppImage -- Configure launcher script, metainfo and desktop file with icon.
-cd "${APP_DIR}"
-
-cp "${APPDATA_FILE}" "share/metainfo/com.mitchellh.ghostty.appdata.xml"
-cp "${DESKTOP_FILE}" "share/applications/com.mitchellh.ghostty.desktop"
-
-ln -s "com.mitchellh.ghostty.desktop" "share/applications/ghostty.desktop"
-ln -s "share/applications/com.mitchellh.ghostty.desktop" .
-ln -s "share/icons/hicolor/256x256/apps/com.mitchellh.ghostty.png" .
-ln -s "share/icons/hicolor/256x256/apps/com.mitchellh.ghostty.png" .DirIcon
-
-# bundle all libs
-xvfb-run -a -- sharun l -p -v -e -s -k ${LIBS2BUNDLE}
-
-# preload libpixbufloader /w ld-preload-open as svg icons breaks
-# either on ghostty tab bar or gnome-text-editor while config edit or both :(
-mv ./shared/lib/gdk-pixbuf-2.0 ./
-cp -rv /opt/path-mapping.so ./shared/lib/
-cp -rv gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader_svg.so ./shared/lib/
-
-echo 'path-mapping.so' >./.preload
-echo 'PATH_MAPPING=/usr/lib/gdk-pixbuf-2.0:${SHARUN_DIR}/gdk-pixbuf-2.0' >>./.env
-
-echo 'GHOSTTY_RESOURCES_DIR=${SHARUN_DIR}/share/ghostty' >>./.env
-echo 'unset ARGV0' >>./.env
-
-ln -s ./bin/ghostty ./AppRun
-./sharun -g
-
-VERSION="$(./AppRun --version | awk 'FNR==1 {print $2}')"
-if [ -z "${VERSION}" ]; then
-	echo "ERROR: Could not get version from ghostty binary"
-	exit 1
-fi
-
-GHOSTTY_APPIMAGE="Ghostty-${VERSION}-${ARCH}.AppImage"
-
-cd "${TMP_DIR}"
-
-# create app image
-cp "$(command -v uruntime)" ./uruntime
-cp "$(command -v uruntime-lite)" ./uruntime-lite
-
-# persist mount for faster launch times
-sed -i 's|URUNTIME_MOUNT=[0-9]|URUNTIME_MOUNT=0|' ./uruntime-lite
+(
+	cd "ghostty-${GHOSTTY_VERSION}"
+	zig build ${BUILD_ARGS}
+)
 
-# update info
-./uruntime-lite --appimage-addupdinfo "${UPINFO}"
+export OUTNAME="Ghostty-${GHOSTTY_VERSION}-${ARCH}.AppImage"
+export DESKTOP="./ghostty-${GHOSTTY_VERSION}/zig-out/share/applications/com.mitchellh.ghostty.desktop"
+export ICON="./ghostty-${GHOSTTY_VERSION}/zig-out/share/icons/hicolor/256x256/apps/com.mitchellh.ghostty.png"
 
-echo "Generating AppImage"
-./uruntime --appimage-mkdwarfs -f \
-	--set-owner 0 --set-group 0 \
-	--no-history --no-create-timestamp \
-	--compression zstd:level=22 -S26 -B8 \
-	--header uruntime-lite -i "${APP_DIR}" \
-	-o "${GHOSTTY_APPIMAGE}"
+./quick-sharun ./ghostty-${GHOSTTY_VERSION}/zig-out/bin/ghostty
+./uruntime2appimage
 
-echo "Generating Zsync file"
-zsyncmake ./*.AppImage -u ./*.AppImage
+mkdir -p ./dist
+mv -v ./*.AppImage* ./dist

setup.sh

@@ -19,43 +19,35 @@ ARCH="$(uname -m)"
 ZIG_VERSION="${ZIG_VERSION:-0.13.0}"
 PANDOC_VERSION="$(get_latest_gh_release 'jgm/pandoc')"
 MINISIGN_VERSION="$(get_latest_gh_release 'jedisct1/minisign')"
-SHARUN_VERSION="$(get_latest_gh_release 'VHSgunzo/sharun')"
-URUNTIME_VERSION="$(get_latest_gh_release 'VHSgunzo/uruntime')"
-
-GITHUB_BASE="https://github.com"
-PANDOC_BASE="${GITHUB_BASE}/jgm/pandoc/releases/download/${PANDOC_VERSION}"
-MINISIGN_URL="${GITHUB_BASE}/jedisct1/minisign/releases/download/${MINISIGN_VERSION}/minisign-${MINISIGN_VERSION}-linux.tar.gz"
-URUNTIME_URL="${GITHUB_BASE}/VHSgunzo/uruntime/releases/download/${URUNTIME_VERSION}/uruntime-appimage-dwarfs-${ARCH}"
-URUNTIME_LITE_URL="${GITHUB_BASE}/VHSgunzo/uruntime/releases/download/${URUNTIME_VERSION}/uruntime-appimage-dwarfs-lite-${ARCH}"
-LLVM_BASE="${GITHUB_BASE}/pkgforge-dev/llvm-libs-debloated/releases/download/continuous"
+
+GH_BASE="https://github.com"
+GH_USER_CONTENT="https://raw.githubusercontent.com"
+
+PANDOC_BASE="${GH_BASE}/jgm/pandoc/releases/download/${PANDOC_VERSION}"
+MINISIGN_URL="${GH_BASE}/jedisct1/minisign/releases/download/${MINISIGN_VERSION}/minisign-${MINISIGN_VERSION}-linux.tar.gz"
 ZIG_URL="https://ziglang.org/download/${ZIG_VERSION}/zig-linux-${ARCH}-${ZIG_VERSION}.tar.xz"
-SHARUN_URL="${GITHUB_BASE}/VHSgunzo/sharun/releases/download/${SHARUN_VERSION}/sharun-${ARCH}"
-LD_PRELOAD_OPEN="${GITHUB_BASE}/fritzw/ld-preload-open.git"
+
+DEBLOATED_PKGS="${GH_USER_CONTENT}/pkgforge-dev/Anylinux-AppImages/refs/heads/main/useful-tools/get-debloated-pkgs.sh"
+SHARUN="${GH_USER_CONTENT}/pkgforge-dev/Anylinux-AppImages/refs/heads/main/useful-tools/quick-sharun.sh"
+URUNTIME="${GH_USER_CONTENT}/pkgforge-dev/Anylinux-AppImages/refs/heads/main/useful-tools/uruntime2appimage.sh"
 
 case "${ARCH}" in
 "x86_64")
 	PANDOC_URL="${PANDOC_BASE}/pandoc-${PANDOC_VERSION}-linux-amd64.tar.gz"
-	LLVM_URL="${LLVM_BASE}/llvm-libs-nano-x86_64.pkg.tar.zst"
-	LIBXML_URL="${LLVM_BASE}/libxml2-iculess-x86_64.pkg.tar.zst"
-	MESA_URL="${LLVM_BASE}/mesa-mini-x86_64.pkg.tar.zst"
 	;;
 "aarch64")
 	PANDOC_URL="${PANDOC_BASE}/pandoc-${PANDOC_VERSION}-linux-arm64.tar.gz"
-	LLVM_URL="${LLVM_BASE}/llvm-libs-nano-aarch64.pkg.tar.xz"
-	LIBXML_URL="${LLVM_BASE}/libxml2-iculess-aarch64.pkg.tar.xz"
-	MESA_URL="${LLVM_BASE}/mesa-mini-aarch64.pkg.tar.xz"
 	;;
 *)
 	echo "Unsupported ARCH: '${ARCH}'"
 	exit 1
 	;;
 esac
 
-# Debloated llvm and libxml2 without libicudata
-wget "${LLVM_URL}" -O /tmp/llvm-libs.pkg.tar.zst
-wget "${LIBXML_URL}" -O /tmp/libxml2.pkg.tar.zst
-wget "${MESA_URL}" -O /tmp/mesa-mini.pkg.tar.zst
-pacman -U --noconfirm /tmp/*.pkg.tar.zst
+# Install Debloated Pkgs
+wget "${DEBLOATED_PKGS}" -O /tmp/get-debloated-pkgs.sh
+chmod a+x /tmp/get-debloated-pkgs.sh
+sh /tmp/get-debloated-pkgs.sh --add-opengl --prefer-nano gtk4-mini libxml2-mini
 
 # Download & install other dependencies
 # zig: https://ziglang.org
@@ -65,17 +57,6 @@ wget "${ZIG_URL}" -O /tmp/zig-linux.tar.xz
 tar -xJf /tmp/zig-linux.tar.xz -C /opt
 ln -s "/opt/zig-linux-${ARCH}-${ZIG_VERSION}/zig" /usr/local/bin/zig
 
-# uruntime: https://github.com/VHSgunzo/uruntime
-rm -rf /usr/local/bin/uruntime
-wget "${URUNTIME_URL}" -O /tmp/uruntime
-chmod +x /tmp/uruntime
-mv /tmp/uruntime /usr/local/bin/uruntime
-
-rm -rf /usr/local/bin/uruntime-lite
-wget "${URUNTIME_LITE_URL}" -O /tmp/uruntime-lite
-chmod +x /tmp/uruntime-lite
-mv /tmp/uruntime-lite /usr/local/bin/uruntime-lite
-
 # minisign: https://github.com/jedisct1/minisign
 rm -rf /usr/local/bin/minisign
 wget "${MINISIGN_URL}" -O /tmp/minisign-linux.tar.gz
@@ -88,21 +69,13 @@ wget "${PANDOC_URL}" -O /tmp/pandoc-linux.tar.gz
 tar -xzf /tmp/pandoc-linux.tar.gz -C /tmp
 mv /tmp/"pandoc-${PANDOC_VERSION}"/bin/* /usr/local/bin
 
-# sharun: https://github.com/VHSgunzo/sharun
-rm -rf /usr/local/bin/sharun
-wget "${SHARUN_URL}" -O /usr/local/bin/sharun
-chmod +x /usr/local/bin/sharun
-
-# ld-preload-open: https://github.com/fritzw/ld-preload-open
-rm -rf /opt/path-mapping.so
-git clone "${LD_PRELOAD_OPEN}"
-(
-	cd ld-preload-open
-	make all
-	mv ./path-mapping.so ../
-)
-rm -rf ld-preload-open
-mv ./path-mapping.so /opt/path-mapping.so
+# Sharun
+wget "${SHARUN}" -O quick-sharun
+chmod +x quick-sharun
+
+# Sharun
+wget "${URUNTIME}" -O uruntime2appimage
+chmod +x uruntime2appimage
 
 # Cleanup
 pacman -Scc --noconfirm