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Allow selective activation of experimental features in bash completion

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Signed-off-by: Harald Albers <github@albersweb.de>
This commit is contained in:
Harald Albers 2016-12-01 10:27:14 -08:00
parent 0a5cb187b4
commit af84b7e441
1 changed files with 11 additions and 0 deletions
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11
contrib/completion/bash/docker
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@ -409,6 +409,13 @@ __docker_append_to_completions() {
COMPREPLY=( ${COMPREPLY[@]/%/"$1"} )
}
# __docker_is_experimental tests whether the currently configured Docker daemon
# runs in experimental mode. If so, the function exits with 0 (true).
# Otherwise, or if the result cannot be determined, the exit value is 1 (false).
__docker_is_experimental() {
[ "$(__docker_q version -f '{{.Server.Experimental}}')" = "true" ]
}
# __docker_pos_first_nonflag finds the position of the first word that is neither
# option nor an option's argument. If there are options that require arguments,
# you should pass a glob describing those options, e.g. "--option1|-o|--option2"
@ -851,6 +858,7 @@ _docker_docker() {
*)
local counter=$( __docker_pos_first_nonflag "$(__docker_to_extglob "$global_options_with_args")" )
if [ $cword -eq $counter ]; then
__docker_is_experimental && commands+=(${experimental_commands[*]})
COMPREPLY=( $( compgen -W "${commands[*]} help" -- "$cur" ) )
fi
;;
@ -3856,6 +3864,9 @@ _docker() {
wait
)
local experimental_commands=(
)
# These options are valid as global options for all client commands
# and valid as command options for `docker daemon`
local global_boolean_options="