mirror of
https://github.com/kazhala/dotbare
synced 2024-11-16 00:12:47 +00:00
92 lines
2.4 KiB
Bash
92 lines
2.4 KiB
Bash
# shellcheck disable=SC2207
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mydir="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
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[[ :$PATH: != *:"${mydir}":* ]] && export PATH="$PATH:${mydir}"
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__dotbare_completion()
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{
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local IFS=$'\n' subcommands curr prev options suggestions
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curr="${COMP_WORDS[$COMP_CWORD]}"
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prev="${COMP_WORDS[$COMP_CWORD-1]}"
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if [[ "$COMP_CWORD" -eq "1" ]]; then
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subcommands=$(
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"${mydir}"/dotbare -h \
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| awk '{
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if ($0 ~ /^ f.*/) {
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gsub(/^ /, "", $0)
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gsub(/\t\t/, " ", $0)
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print $0
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}
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}'
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)
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options=$(
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"${mydir}"/dotbare -h \
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| awk '{
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if ($0 ~ /^ -.*/) {
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gsub(/,/, " ", $0)
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gsub(/^ /, "", $0)
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gsub(/\t\t/, " ", $0)
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$2=""
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print $0
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}
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}'
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)
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if [[ "${curr}" == -* ]]; then
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suggestions=($(compgen -W "${options}" -- "${curr}"))
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else
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suggestions=($(compgen -W "${subcommands}" -- "${curr}"))
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fi
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elif [[ "${COMP_WORDS[1]}" == "fbackup" && "${prev}" == "-p" ]]; then
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COMPREPLY=($(compgen -d -- "${curr}"))
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return
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elif [[ "${COMP_WORDS[1]}" == "finit" && "${prev}" == "-u" ]]; then
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return
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elif [[ "${prev}" != "-h" && "${prev}" != "--help" ]]; then
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options=$(
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"${mydir}"/dotbare "${COMP_WORDS[1]}" -h \
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| awk '{
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gsub(/,/, " ", $0)
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if ($0 ~ /^ -p PATH/) {
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gsub(/^ -p PATH --path PATH/, "-p", $0)
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gsub(/\t/, " ", $0)
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print $0
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} else if ($0 ~ /^ -u URL/) {
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gsub(/^ -u URL --url URL/, "-u", $0)
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gsub(/\t/, " ", $0)
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print $0
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} else if ($0 ~ /^ -*/) {
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gsub(/^ /, "", $0)
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gsub(/\t/, " ", $0)
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$2=""
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print $0
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}
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}'
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)
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suggestions=($(compgen -W "${options}" -- "${curr}"))
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fi
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if [[ "${#suggestions[*]}" -eq 1 ]]; then
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COMPREPLY=("${suggestions[@]%% *}")
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else
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for i in "${!suggestions[@]}"; do
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suggestions[$i]="$(printf '%*s' "-$COLUMNS" "${suggestions[$i]}")"
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done
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COMPREPLY=("${suggestions[@]}")
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fi
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}
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_dotbare_completion_cmd() {
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local complete_name="${1:-dotbare}"
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complete -F __dotbare_completion "${complete_name}"
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}
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_dotbare_completion_git() {
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local complete_name="${1:-dotbare}"
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complete -F _git "${complete_name}"
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}
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