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https://github.com/dokku/dokku.git
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32 lines
866 B
Bash
32 lines
866 B
Bash
# bash completion for dokku -*- shell-script -*-
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_dokku_complete_verify() {
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declare desc="shows bash completion"
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declare COMMAND="$1"
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local COMMANDS=""
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_dokku_complete_goals=$(cat "/var/cache/dokku-completion")
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while read -r fn; do
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if [[ -z "$COMMAND" ]] || [[ "$fn" == $COMMAND* ]]; then
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COMMANDS="${COMMANDS};${fn}"
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fi
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done <<< "$_dokku_complete_goals"
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echo "${COMMANDS#";"}"
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}
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_dokku() {
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local cur prev
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_get_comp_words_by_ref -n : cur
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if [[ ! -f "/var/cache/dokku-completion" ]] || [[ ! -s "/var/cache/dokku-completion" ]]; then
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dokku --quiet help --all | awk '/^ /{ print $1 }' | sort > "/var/cache/dokku-completion"
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fi
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opts=$(_dokku_complete_verify "${cur}")
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COMPREPLY=($(IFS=";" compgen -W "$opts" -- "$cur"))
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__ltrim_colon_completions "$cur"
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} &&
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complete -F _dokku dokku
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