replace official tool named bump-formula-pr

script/brew-publish

@@ -29,24 +29,4 @@ if [ -z "$checksum" ]; then
   exit 1
 fi
 
-pushd "$(brew --prefix)"
-
-git fetch -q --unshallow origin master 2>/dev/null || git fetch -q origin master
-
-branch="${brew_name}-${version}"
-git checkout -q -B "$branch" origin/master
-
-formula="Library/Formula/${brew_name}.rb"
-sed -i.bak -E "
-  s!^(  url ).+!\\1\"${url}\"!
-  s!^(  sha256 ).+!\\1\"${checksum}\"!
-" "$formula"
-rm -f "${formula}.bak"
-
-git commit -m "${brew_name} ${version#v}" -- "$formula"
-# hackish way of getting the git remote name for user's fork
-fork_remote="$(hub fork 2>&1 | grep -oE 'remote:? \S+' | tail -1 | awk '{print $2}')"
-git push -u "$fork_remote" HEAD
-hub pull-request -m "${brew_name} ${version#v}"
-
-git checkout -q -
+brew bump-formula-pr --url=$url --sha256=$checksum $brew_name