mirror of
https://github.com/kazhala/dotbare
synced 2024-11-19 15:25:46 +00:00
107 lines
3.5 KiB
Bash
Executable File
107 lines
3.5 KiB
Bash
Executable File
#!/bin/bash
|
|
#
|
|
# checkout files/commits/branches using fzf
|
|
#
|
|
# @params
|
|
# Globals
|
|
# ${mydir}: current directory of the script, used for imports
|
|
# ${all_files}: search all tracked files instead of just the modified files
|
|
# ${branch}: checkout branch
|
|
# ${selected_branch}: selected_branch to switch
|
|
# ${selected_files}: selected_files to checkout to the version in HEAD
|
|
# Arguments
|
|
# -h: show help message
|
|
# -a: search all files instead of just the modified files
|
|
# -b: search branch and checkout branch
|
|
# -c: search commits and checkout commits
|
|
|
|
set -e
|
|
|
|
mydir="${0%/*}"
|
|
source "${mydir}"/../helper/set_variable.sh
|
|
source "${mydir}"/../helper/get_confirmation.sh
|
|
source "${mydir}"/../helper/git_query.sh
|
|
|
|
function usage() {
|
|
echo -e "Usage: dotbare fcheckout [-h] [-a] [-b] [-c] ...\n"
|
|
echo -e "Checkout files/commits/branch using fzf"
|
|
echo -e "By default: checkout files back to HEAD (Reset changes back to HEAD)\n"
|
|
echo -e "optional arguments:"
|
|
echo -e " -h\t\tshow this help message and exit"
|
|
echo -e " -a\t\tsearch all files and select a commit to checkout for selected files"
|
|
echo -e " -b\t\tcheckout branch"
|
|
echo -e " -c\t\tcheckout commit"
|
|
}
|
|
|
|
all_files=""
|
|
branch=""
|
|
commits=""
|
|
|
|
while getopts ":habcC" opt
|
|
do
|
|
case "$opt" in
|
|
a)
|
|
all_files='true'
|
|
break
|
|
;;
|
|
b)
|
|
branch='true'
|
|
break
|
|
;;
|
|
c)
|
|
commits='true'
|
|
break
|
|
;;
|
|
h)
|
|
usage
|
|
exit 0
|
|
;;
|
|
*)
|
|
echo "Invalid option: ${OPTARG}" >&2
|
|
usage
|
|
exit 1
|
|
;;
|
|
esac
|
|
done
|
|
|
|
if [[ -n "${branch}" ]]; then
|
|
# checkout branch
|
|
selected_branch=$(get_branch 'Select a branch to checkout')
|
|
[[ -z "${selected_branch}" ]] && exit 0
|
|
/usr/bin/git --git-dir="${DOTBARE_DIR}" --work-tree="${DOTBARE_TREE}" checkout "${selected_branch}"
|
|
exit 0
|
|
elif [[ -n "${commits}" ]]; then
|
|
# checkout commits
|
|
selected_commits=$(get_commit 'Select a commit to checkout')
|
|
[[ -z "${selected_commits}" ]] && exit 0
|
|
/usr/bin/git --git-dir="${DOTBARE_DIR}" --work-tree="${DOTBARE_TREE}" checkout "${selected_commits}"
|
|
exit 0
|
|
else
|
|
# checkout files (reset file changes back to HEAD)
|
|
if [[ -z "${all_files}" ]]; then
|
|
selected_files=$(get_modified_file 'select a file to checkout version in HEAD' | tr '\n' ' ')
|
|
[[ -z "${selected_files}" ]] && exit 0
|
|
echo "(dryrun) dotbare checkout -- ${selected_files}"
|
|
confirm=$(get_confirmation "Confirm?")
|
|
[[ "${confirm}" != 'y' ]] && exit 0
|
|
/usr/bin/git --git-dir="${DOTBARE_DIR}" --work-tree="${DOTBARE_TREE}" checkout -- ${selected_files}
|
|
else
|
|
selected_files=$(get_git_file 'select a file to checkout' | tr '\n' ' ')
|
|
echo "${selected_files}"
|
|
[[ -z "${selected_files}" ]] && exit 0
|
|
# continue select a commit and then checkout the file back to the selected commit
|
|
selected_commits=$(/usr/bin/git --git-dir="${DOTBARE_DIR}" --work-tree="${DOTBARE_TREE}" \
|
|
log --oneline --color=always --decorate=short \
|
|
| fzf --no-multi --header="${header}" --preview "echo {} \
|
|
| awk '{print \$1}' \
|
|
| xargs -I __ /usr/bin/git --git-dir=${DOTBARE_DIR} --work-tree=${DOTBARE_TREE} \
|
|
diff --color=always __ $selected_files" \
|
|
| awk '{print $1}')
|
|
[[ -z "${selected_commits}" ]] && exit 0
|
|
echo "(dryrun) dotbare checkout ${selected_commits} -- ${selected_files}"
|
|
confirm=$(get_confirmation "Confirm?")
|
|
[[ "${confirm}" != 'y' ]] && exit 0
|
|
/usr/bin/git --git-dir="${DOTBARE_DIR}" --work-tree="${DOTBARE_TREE}" checkout "${selected_commits}" ${selected_files}
|
|
fi
|
|
fi
|