mirror of
https://github.com/kazhala/dotbare
synced 2024-11-06 09:20:25 +00:00
82 lines
2.0 KiB
Bash
Executable File
82 lines
2.0 KiB
Bash
Executable File
#!/bin/bash
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#
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# backup all tracked files
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#
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# @params
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# Globals
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# ${mydir}: current dir of the script
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# ${individual_file}: allow selection of files to backup
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# ${selected_files}: selected files to backup
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# Arguments
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# -h: show help message and exit
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# -s: select individual files through fzf and backup
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# -p: pass in path and backup
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set -e
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set -f
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mydir="${0%/*}"
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source "${mydir}"/../helper/set_variable.sh
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source "${mydir}"/../helper/git_query.sh
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function usage() {
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echo -e "Usage: dotbare fbackup [-h] ...\n"
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echo -e "Backup files to ${DOTBARE_BACKUP}"
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echo -e "This is useful when untracking files or migrating on new machines\n"
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echo -e "optional arguments:"
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echo -e " -h\t\tshow this help message and exit"
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echo -e " -s\t\tselect individual file through fzf and backup"
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echo -e " -p PATH\tsepcify path to backup"
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}
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#######################################
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# backup passed in files while preserving directory info
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# Arguments:
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# $1: files to backup, seperate by \n
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#######################################
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function dotbare_backup() {
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local selected_files="$1"
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while IFS= read -r line; do
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dir_name=$(dirname "${line}")
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[[ ! -d "${DOTBARE_BACKUP}/${dir_name}" ]] && mkdir -p "${DOTBARE_BACKUP}/${dir_name}"
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cp -v "${line}" "${DOTBARE_BACKUP}/${line}"
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done <<< "${selected_files}"
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exit 0
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}
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individual_file=""
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while getopts ":hsp:" opt; do
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case "$opt" in
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s)
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individual_file='true'
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break
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;;
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p)
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selected_files="${OPTARG}"
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break
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;;
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h)
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usage
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exit 0
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;;
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*)
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echo "Invalid option: ${OPTARG}" >&2
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usage
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exit 0
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;;
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esac
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done
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[[ -n "${selected_files}" ]] && dotbare_backup "${selected_files}"
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cd "${DOTBARE_TREE}"
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if [[ -n "${individual_file}" ]]; then
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selected_files=$(get_git_file "select files to backup" "raw")
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else
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selected_files=$(/usr/bin/git --git-dir="${DOTBARE_DIR}" --work-tree="${DOTBARE_TREE}" \
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ls-files --full-name --directory "${DOTBARE_TREE}")
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fi
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dotbare_backup "${selected_files}"
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