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Refactor __lxc_groups()
to __lxc_get_groups()
.
Make code logic be more clear to what it is being done. Signed-off-by: Edênis Freindorfer Azevedo <edenisfa@gmail.com>
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f73bcca529
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@ -88,7 +88,7 @@ __lxc_get_snapshots() {
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if [[ ! "${snaps[*]}" =~ ${nosnapxp} ]]; then
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for i in "${!snaps[@]}"; do
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read -r -e -a line <<< "${snaps[${i}]}"
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printf "%s " "${line[0]}"
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command printf "%s " "${line[0]}"
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done
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fi
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}
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@ -132,7 +132,7 @@ __lxc_concat_array_sep() {
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concat+="${word}${sep}"
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fi
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done
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printf "%s" "${concat}"
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command printf "%s" "${concat}"
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}
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__lxc_check_completion_avail() {
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@ -308,14 +308,22 @@ _lxc_attach() {
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} &&
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complete -F _lxc_attach lxc-attach
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__lxc_groups() {
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__lxc_get_groups() {
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declare -A groups
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for line in "$(command lxc-ls -f --fancy-format GROUPS | command sed -e '/^-/d' -e '1d' -e 's/,/ /g')"; do
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for grp in $line; do
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groups+=([${grp}]=1)
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local key
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declare -a linegroups
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# Discard "GROUPS" header and lines without any groups (with only '-').
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mapfile -s 1 -t lines < <(command lxc-ls -f --fancy-format GROUPS | command sed -e '/^-/d')
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for line in "${lines[@]}"; do
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line=$(command echo -e "${line}" | command sed -e 's/^[[:space:]]*//' -e 's/[[:space:]]*$//')
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IFS=$',' read -r -e -a linegroups <<< "${line}"
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for entry in "${linegroups[@]}"; do
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key=$(printf "%q" "${entry}")
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groups+=(["${key}"]=1)
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done
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done
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printf "%s " "${!groups[@]}"
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declare -a output=("${!groups[@]}")
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command printf "%s" "${output[*]}"
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}
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_lxc_autostart() {
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@ -335,7 +343,7 @@ _lxc_autostart() {
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return
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;;
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--groups | -g )
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__lxc_piped_args "${cur}" ',' $( __lxc_groups ) ','
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__lxc_piped_args "${cur}" ',' $( __lxc_get_groups ) ','
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return
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;;
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esac
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@ -758,7 +766,7 @@ _lxc_ls() {
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return
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;;
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--groups | -g )
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__lxc_piped_args "${cur}" ',' $( __lxc_groups ) ','
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__lxc_piped_args "${cur}" ',' $( __lxc_get_groups ) ','
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return
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;;
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--nesting )
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