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bash completion can be configured to show node and service IDs

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Signed-off-by: Harald Albers <github@albersweb.de>
(cherry picked from commit 715754ee61)
Signed-off-by: Tibor Vass <tibor@docker.com>
This commit is contained in:
Harald Albers 2016-06-29 05:17:26 -07:00 committed by Tibor Vass
parent 89bb424ce2
commit 00a988c2ad
1 changed files with 16 additions and 4 deletions
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20
contrib/completion/bash/docker
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@ -21,6 +21,8 @@
# setting environment variables.
#
# DOCKER_COMPLETION_SHOW_NETWORK_IDS
# DOCKER_COMPLETION_SHOW_NODE_IDS
# DOCKER_COMPLETION_SHOW_SERVICE_IDS
# "no" - Show names only (default)
# "yes" - Show names and ids
#
@ -200,10 +202,15 @@ __docker_complete_runtimes() {
# Returns a list of all nodes. Additional arguments to `docker node`
# may be specified in order to filter the node list, e.g.
# `__docker_nodes --filter role=manager`
# By default, only node names are completed.
# Set DOCKER_COMPLETION_SHOW_NODE_IDS=yes to also complete node IDs.
# An optional first argument `--id|--name` may be used to limit
# the output to the IDs or names of matching nodes.
# the output to the IDs or names of matching nodes. This setting takes
# precedence over the environment setting.
__docker_nodes() {
local fields='$1,$2' # default: node IDs & names
local fields='$2' # default: node name only
[ "${DOCKER_COMPLETION_SHOW_NODE_IDS}" = yes ] && fields='$1,$2' # ID and name
if [ "$1" = "--id" ] ; then
fields='$1' # IDs only
shift
@ -234,10 +241,15 @@ __docker_complete_nodes_plus_self() {
# Returns a list of all services. Additional arguments to `docker service ls`
# may be specified in order to filter the service list, e.g.
# `__docker_services --filter name=xxx`
# By default, only node names are completed.
# Set DOCKER_COMPLETION_SHOW_SERVICE_IDS=yes to also complete service IDs.
# An optional first argument `--id|--name` may be used to limit
# the output to the IDs or names of matching services.
# the output to the IDs or names of matching services. This setting takes
# precedence over the environment setting.
__docker_services() {
local fields='$1,$2' # default: service IDs & names
local fields='$2' # default: service name only
[ "${DOCKER_COMPLETION_SHOW_SERVICE_IDS}" = yes ] && fields='$1,$2' # ID & name
if [ "$1" = "--id" ] ; then
fields='$1' # IDs only
shift