add task description to fabric completion

10 years ago · 9dd76fb6bc
parent 1b7fc2f3ac
commit 9dd76fb6bc
1 changed files with 4 additions and 1 deletions
--- a/plugins/fabric/_fab
+++ b/plugins/fabric/_fab
@ -5,7 +5,10 @@ local curcontext=$curcontext state line
 declare -A opt_args

 declare target_list
-target_list=(`fab --shortlist 2>/dev/null`)
+IFS="$(printf '\n+')" target_list=($(fab -l | awk '{
+    if(NR > 2)
+        printf "%s:%s\n", $1, substr($0, index($0, $2))
+}' 2>/dev/null))

 _targets() {
    _describe -t commands "fabric targets" target_list