refactor: move run command to it's own plugin

plugins/00_dokku-standard/commands

@@ -1,11 +1,11 @@
 #!/usr/bin/env bash
-[[ " help help:help cleanup:help run:help url:help urls:help version:help " == *" $1 "* ]] || exit "$DOKKU_NOT_IMPLEMENTED_EXIT"
+[[ " help help:help cleanup:help url:help urls:help version:help " == *" $1 "* ]] || exit "$DOKKU_NOT_IMPLEMENTED_EXIT"
 source "$PLUGIN_AVAILABLE_PATH/00_dokku-standard/help-functions"
 set -eo pipefail
 [[ $DOKKU_TRACE ]] && set -x
 
 case "$1" in
-  help | cleanup:help | run:help | url:help | urls:help | version:help)
+  help | cleanup:help | url:help | urls:help | version:help)
     cmd-standard-help "$@"
     ;;
 

plugins/00_dokku-standard/help-functions

@@ -18,7 +18,6 @@ fn-help-content() {
   declare desc="return help content"
   cat <<help_content
     cleanup [<app>], Cleans up exited/dead Docker containers and removes dangling images
-    run [--env KEY=VALUE] <app> <cmd>, Run a command in a new container using the current application image
     url <app>, Show the first URL for an application (compatibility)
     urls <app>, Show all URLs for an application
     version , Print dokku's version

plugins/run/commands

@@ -0,0 +1,16 @@
+#!/usr/bin/env bash
+[[ " help run:help " == *" $1 "* ]] || exit "$DOKKU_NOT_IMPLEMENTED_EXIT"
+source "$PLUGIN_AVAILABLE_PATH/run/help-functions"
+set -eo pipefail
+[[ $DOKKU_TRACE ]] && set -x
+
+case "$1" in
+  help | run:help)
+    cmd-run-help "$@"
+    ;;
+
+  *)
+    exit "$DOKKU_NOT_IMPLEMENTED_EXIT"
+    ;;
+
+esac

plugins/run/help-functions

@@ -0,0 +1,32 @@
+#!/usr/bin/env bash
+set -eo pipefail
+[[ $DOKKU_TRACE ]] && set -x
+
+cmd-run-help() {
+  declare desc="help command"
+  declare CMD="$1"
+  local plugin_name="run"
+  local plugin_description="Run a one-off process inside a container"
+
+  if [[ "$CMD" == "${plugin_name}:help" ]]; then
+    echo -e "Usage: dokku ${plugin_name}[:COMMAND]"
+    echo ''
+    echo "$plugin_description"
+    echo ''
+    echo 'Additional commands:'
+    fn-help-content | sort | column -c2 -t -s,
+  elif [[ $(ps -o command= $PPID) == *"--all"* ]]; then
+    fn-help-content
+  else
+    cat <<help_desc
+    $plugin_name, $plugin_description
+help_desc
+  fi
+}
+
+fn-help-content() {
+  declare desc="return help content"
+  cat <<help_content
+    run [--env KEY=VALUE] <app> <cmd>, Run a command in a new container using the current application image
+help_content
+}

plugins/run/internal-functions

@@ -1,12 +1,11 @@
 #!/usr/bin/env bash
 set -eo pipefail
-[[ $DOKKU_TRACE ]] && set -x
 source "$PLUGIN_CORE_AVAILABLE_PATH/common/functions"
+[[ $DOKKU_TRACE ]] && set -x
+
+fn-run() {
+  declare desc="runs command in container"
 
-cmd-run() {
-  declare desc="runs command in container based on app image"
-  declare cmd="run"
-  [[ "$1" == "$cmd" ]] && shift 1
   declare APP=""
   local SCHEDULER_ID
   declare -a RUN_ENV
@@ -53,4 +52,10 @@ cmd-run() {
   DOKKU_CRON_ID="$CRON_ID" plugn trigger scheduler-run "$DOKKU_SCHEDULER" "$APP" "${#RUN_ENV[@]}" "${RUN_ENV[@]}" "$@"
 }
 
-cmd-run "$@"
+cmd-run() {
+  declare desc="runs command in container based on app image"
+  declare cmd="run"
+  [[ "$1" == "$cmd" ]] && shift 1
+
+  fn-run "$@"
+}

plugins/run/plugin.toml

@@ -0,0 +1,4 @@
+[plugin]
+description = "dokku core run plugin"
+version = "0.24.10"
+[plugin.config]

plugins/run/subcommands/default

@@ -0,0 +1,6 @@
+#!/usr/bin/env bash
+set -eo pipefail
+source "$PLUGIN_AVAILABLE_PATH/run/internal-functions"
+[[ $DOKKU_TRACE ]] && set -x
+
+cmd-run "$@"