@@ -848,6 +848,74 @@ __docker_node_subcommand() {

 # EO node

+# BO swarm

+

+__docker_swarm_commands() {

+    local -a _docker_swarm_subcommands

+    _docker_swarm_subcommands=(

+        "init:Initialize a Swarm"

+        "inspect:Inspect the Swarm"

+        "join:Join a Swarm as a node and/or manager"

+        "leave:Leave a Swarm"

+        "update:Update the Swarm"

+    )

+    _describe -t docker-swarm-commands "docker swarm command" _docker_swarm_subcommands

+}

+

+__docker_swarm_subcommand() {

+    local -a _command_args opts_help

+    local expl help="--help"

+    integer ret=1

+

+    opts_help=("(: -)--help[Print usage]")

+

+    case "$words[1]" in

+        (init)

+            _arguments $(__docker_arguments) \

+                $opts_help \

+                "($help)--auto-accept=[Acceptance policy]:policy:(manager none worker)" \

+                "($help)*--external-ca=[Specifications of one or more certificate signing endpoints]:endpoint: " \

+                "($help)--force-new-cluster[Force create a new cluster from current state]" \

+                "($help)--listen-addr[Listen address]:ip\:port: " \

+                "($help)--secret[Set secret value needed to accept nodes into cluster]:secret: " && ret=0

+            ;;

+        (inspect)

+            _arguments $(__docker_arguments) \

+                $opts_help \

+                "($help -f --format)"{-f=,--format=}"[Format the output using the given go template]:template: " && ret=0

+            ;;

+        (join)

+            _arguments $(__docker_arguments) \

+                $opts_help \

+                "($help)--ca-hash=[Hash of the Root Certificate Authority certificate used for trusted join]:hash: " \

+                "($help)--listen-addr[Listen address]:ip\:port: " \

+                "($help)--manager[Try joining as a manager]" \

+                "($help)--secret[Secret for node acceptance]:secret: " \

+                "($help -):host\:port: " && ret=0

+            ;;

+        (leave)

+            _arguments $(__docker_arguments) \

+                $opts_help && ret=0

+            ;;

+        (update)

+            _arguments $(__docker_arguments) \

+                $opts_help \

+                "($help)--auto-accept=[Acceptance policy]:policy:(manager none worker)" \

+                "($help)--cert-expiry=[Validity period for node certificates]:duration: " \

+                "($help)--dispatcher-heartbeat=[Dispatcher heartbeat period]:duration: " \

+                "($help)--secret[Set secret value needed to accept nodes into cluster]:secret: " \

+                "($help)--task-history-limit[Task history retention limit]:limit: " && ret=0

+            ;;

+        (help)

+            _arguments $(__docker_arguments) ":subcommand:__docker_network_commands" && ret=0

+            ;;

+    esac

+

+    return ret

+}

+

+# EO swarm

+

 __docker_volume_complete_ls_filters() {

     [[ $PREFIX = -* ]] && return 1

     integer ret=1

@@ -1547,6 +1615,23 @@ __docker_subcommand() {

                 "($help)--no-stream[Disable streaming stats and only pull the first result]" \

                 "($help -)*:containers:__docker_runningcontainers" && ret=0

             ;;

+        (swarm)

+            local curcontext="$curcontext" state

+            _arguments $(__docker_arguments) \

+                $opts_help \

+                "($help -): :->command" \

+                "($help -)*:: :->option-or-argument" && ret=0

+

+            case $state in

+                (command)

+                    __docker_swarm_commands && ret=0

+                    ;;

+                (option-or-argument)

+                    curcontext=${curcontext%:*:*}:docker-${words[-1]}:

+                    __docker_swarm_subcommand && ret=0

+                    ;;

+            esac

+            ;;

         (tag)

             _arguments $(__docker_arguments) \

                 $opts_help \