From 1982ce8a55c8948bcea2d1f3cc20167cd930841c Mon Sep 17 00:00:00 2001
From: Antonio Murdaca <me@runcom.ninja>
Date: Wed, 4 Mar 2015 15:48:16 +0100
Subject: [PATCH] Add docker-enter plugin

---
 plugins/docker-enter/docker-enter.plugin.zsh | 25 ++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 plugins/docker-enter/docker-enter.plugin.zsh

diff --git a/plugins/docker-enter/docker-enter.plugin.zsh b/plugins/docker-enter/docker-enter.plugin.zsh
new file mode 100644
index 000000000..72966ca76
--- /dev/null
+++ b/plugins/docker-enter/docker-enter.plugin.zsh
@@ -0,0 +1,25 @@
+# docker-enter autocompletion zsh
+# Author: Antonio Murdaca <me@runcom.ninja>
+
+local curcontext=$curcontext state line
+declare -A opt_args
+
+_docker_running_containers() {
+  compadd "$@" $(docker ps | perl -ne '@cols = split /\s{2,}/, $_; printf "%20s\n", $cols[6]' | tail -n +3 | awk '$1' | xargs)
+}
+
+_docker_enter () {
+  local curcontext="$curcontext" state line
+  typeset -A opt_args
+
+  _arguments '1: :->command'
+
+  case $state in
+    command) _docker_running_containers ;;
+    *) ;;
+  esac
+
+  return 0
+}
+
+compdef _docker_enter docker-enter