Update trunk.sh

trunk.sh

@@ -18,13 +18,74 @@ try() { "$@" || die "${RED}Failed $*"; }
 displayHelp () {
 	printf "\n" &&
 	printf "${bold}${GRE}Script to Rebase/Sync Chromium repo on Linux.${c0}\n" &&
+	printf "${bold}${YEL}Use the --shallow flag to do a shallow sync, if you have downloaded${c0}\n" &&
+	printf "${bold}${YEL}the Chromium repo with the --no-history flag.${c0}\n" &&
 	printf "\n"
 }
 
+# --Shallow sync
+gsyncShallow () {
+	printf "\n" &&
+	printf "${bold}${GRE}Running with the --shallow flag.${c0}\n" &&
+	printf "\n" &&
+	printf "${YEL}Rebasing/Syncing (with a depth of 1) and running hooks...\n" &&
+	tput sgr0 &&
+
+	cd $HOME/chromium/src/v8/ &&
+
+	git checkout -f origin/main &&
+
+	cd $HOME/chromium/src/third_party/devtools-frontend/src &&
+
+	git checkout -f origin/main &&
+
+	cd $HOME/chromium/src &&
+
+	rm -v -f $HOME/chromium/src/components/neterror/resources/favicon-16x16.png &&
+
+	rm -v -f $HOME/chromium/src/components/neterror/resources/favicon-32x32.png &&
+
+	rm -v -f $HOME/chromium/src/content/shell/app/thorium_shell.ico &&
+
+	rm -v -f $HOME/chromium/src/chrome/browser/thorium_flag_entries.h &&
+
+	rm -v -f $HOME/chromium/src/chrome/browser/thorium_flag_choices.h &&
+
+	git checkout -f origin/main &&
+
+	git rebase-update &&
+
+	gclient sync -f -R -D --no-history &&
+
+	gclient runhooks &&
+
+	printf "${YEL}Done!\n" &&
+	printf "\n" &&
+
+	printf "${YEL}Downloading PGO Profiles for Linux, Windows, and Mac...\n" &&
+	printf "\n" &&
+	tput sgr0 &&
+
+	python3 tools/update_pgo_profiles.py --target=linux update --gs-url-base=chromium-optimization-profiles/pgo_profiles &&
+
+	python3 tools/update_pgo_profiles.py --target=win64 update --gs-url-base=chromium-optimization-profiles/pgo_profiles &&
+
+	python3 tools/update_pgo_profiles.py --target=mac update --gs-url-base=chromium-optimization-profiles/pgo_profiles &&
+
+	printf "\n" &&
+
+	printf "${GRE}Done! ${YEL}You can now run ./setup.sh\n"
+	tput sgr0
+}
+
 case $1 in
 	--help) displayHelp; exit 0;;
 esac
 
+case $1 in
+	--shallow) gsyncShallow; exit 0;;
+esac
+
 printf "\n" &&
 printf "${bold}${GRE}Script to Rebase/Sync Chromium repo on Linux.${c0}\n" &&
 printf "\n" &&