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dotbare/scripts/fedit
2020-06-28 10:05:49 +10:00

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Executable File

#!/usr/bin/env bash
#
# interactive menu to select file/commit to edit
#
# @params
# Globals
# ${mydir}: current directory of the script
# ${edit_type}: which type to edit, all files, modified files, commit
# ${selected_commit}: selected commit to edit
# ${selected_files}: arrays of selected file to edit
# Arguments
# -m|--modified: display modified file only
# -c|--commit: edit commit using interactive rebase
# -h|--help: show helpe message and exit
set -e
set -f
mydir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
source "${mydir}"/../helper/set_variable.sh
source "${mydir}"/../helper/git_query.sh
function usage() {
echo -e "Usage: dotbare fedit [-h] [-m] [-c] ...\n"
echo -e "Select files/commits through fzf and edit selected files/commits in EDITOR\n"
echo -e "Default: list all tracked dotfiles and edit the selected files\n"
echo -e "optional arguments:"
echo -e " -h, --help\t\tshow this help message and exit"
echo -e " -m, --modified\t\tonly display and edit modified files"
echo -e " -c, --commit\t\tedit commit using interactive rebase"
}
edit_type='all'
selected_files=()
while [[ "$#" -gt 0 ]]; do
case "$1" in
-m|--modified)
edit_type="modified"
shift
;;
-c|--commit)
edit_type="commit"
shift
;;
-h|--help)
usage
exit 0
;;
*)
echo "Invalid option $1" >&2
usage
exit 1
;;
esac
done
if [[ "${edit_type}" == "commit" ]]; then
selected_commit=$(get_commit "Select a commit to rename")
[[ -z "${selected_commit}" ]] && exit 1
/usr/bin/git --git-dir="${DOTBARE_DIR}" --work-tree="${DOTBARE_TREE}" rebase -i "${selected_commit}"~
else
while IFS= read -r line; do
selected_files+=("${line}")
done < <(
if [[ "${edit_type}" == "modified" ]]; then
get_modified_file "select modified files to edit"
else
get_git_file "select tracked files to edit"
fi
)
[[ "${#selected_files[@]}" -eq 0 ]] && exit 1
exec "${EDITOR}" "${selected_files[@]}"
fi