mirror of https://github.com/docker/cli.git
bash completion can be configured to show node and service IDs
Signed-off-by: Harald Albers <github@albersweb.de>
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@ -21,6 +21,8 @@
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# setting environment variables.
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#
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# DOCKER_COMPLETION_SHOW_NETWORK_IDS
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# DOCKER_COMPLETION_SHOW_NODE_IDS
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# DOCKER_COMPLETION_SHOW_SERVICE_IDS
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# "no" - Show names only (default)
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# "yes" - Show names and ids
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#
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@ -200,10 +202,15 @@ __docker_complete_runtimes() {
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# Returns a list of all nodes. Additional arguments to `docker node`
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# may be specified in order to filter the node list, e.g.
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# `__docker_nodes --filter role=manager`
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# By default, only node names are completed.
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# Set DOCKER_COMPLETION_SHOW_NODE_IDS=yes to also complete node IDs.
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# An optional first argument `--id|--name` may be used to limit
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# the output to the IDs or names of matching nodes.
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# the output to the IDs or names of matching nodes. This setting takes
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# precedence over the environment setting.
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__docker_nodes() {
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local fields='$1,$2' # default: node IDs & names
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local fields='$2' # default: node name only
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[ "${DOCKER_COMPLETION_SHOW_NODE_IDS}" = yes ] && fields='$1,$2' # ID and name
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if [ "$1" = "--id" ] ; then
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fields='$1' # IDs only
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shift
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@ -234,10 +241,15 @@ __docker_complete_nodes_plus_self() {
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# Returns a list of all services. Additional arguments to `docker service ls`
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# may be specified in order to filter the service list, e.g.
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# `__docker_services --filter name=xxx`
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# By default, only node names are completed.
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# Set DOCKER_COMPLETION_SHOW_SERVICE_IDS=yes to also complete service IDs.
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# An optional first argument `--id|--name` may be used to limit
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# the output to the IDs or names of matching services.
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# the output to the IDs or names of matching services. This setting takes
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# precedence over the environment setting.
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__docker_services() {
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local fields='$1,$2' # default: service IDs & names
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local fields='$2' # default: service name only
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[ "${DOCKER_COMPLETION_SHOW_SERVICE_IDS}" = yes ] && fields='$1,$2' # ID & name
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if [ "$1" = "--id" ] ; then
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fields='$1' # IDs only
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shift
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