dotfiles/bin/starship-sl-status

26 lines
752 B
Bash
Executable file

#!/usr/bin/env bash
set -xfeuo pipefail
state="${XDG_RUNTIME_DIR}/starship-sl-status"
checkout="${state}.checkout"
status="${state}.data"
if [[ "$PWD" != $(readlink -f "$state")* ]]; then
rm -f "$state"
root="$(sl root 2>/dev/null || true)"
ln -s "$root" "$state"
if [[ -z "${root}" ]]; then
echo >"${status}"
echo >"${checkout}"
exit 0
fi
fi
saved_cid=$(cat "${checkout}" 2>/dev/null || true)
root_cid=$(cat "${state}/.sl/checkoutidentifier" || true)
if [[ ${root_cid} != "${saved_cid}" ]]; then
echo "${root_cid}" >"${checkout}"
sl log -r . -T '{if(github_pull_request_number, "#{github_pull_request_number} @ ", if(bookmarks, "{bookmarks} @ "))}{node|short}{if(remotenames, ":{remotenames}")}' >"${status}"
fi
cat "$status" || true