Added kill_known_host script and completion.

[profile.git] / .profile.d / completion.bashrc

diff --git a/.profile.d/completion.bashrc b/.profile.d/completion.bashrc
index ad072bf..663b56d 100644 (file)
--- a/.profile.d/completion.bashrc
+++ b/.profile.d/completion.bashrc
@@ -10,7 +10,7 @@ function _generic_completion() {
   COMPREPLY=()
   cur=${COMP_WORDS[COMP_CWORD]}
 
-  HOSTS="$(find $COMPLETION_DIR -type f -perm -100 | sed 's@.*/@@')"
+  HOSTS="$(find $COMPLETION_DIR -type f -perm -100 2>/dev/null | sed 's@.*/@@')"
 
   COMPREPLY=($(compgen -W "$HOSTS" -- "$cur"))
   return 0
@@ -26,11 +26,21 @@ function _process() {
   return 0
 }
 
+# Host completion for SSH known hosts.
+function _known_hosts() {
+  cur=${COMP_WORDS[COMP_CWORD]}
+
+  HOSTS=$(sed 's/[      ].*//;s/,/\n/' ~/.ssh/known_hosts)
+
+  COMPREPLY=($(compgen -W "$HOSTS" -- "$cur"))
+  return 0
+}
+
 # Process completion for kill, strace etc.
 function _pid() {
   cur=${COMP_WORDS[COMP_CWORD]}
 
-  PROCESSES="$(find /proc -name '[0-9]*' -maxdepth 1 | sed 's@.*/@@')"
+  PROCESSES="$(find /proc -name '[0-9]*' -maxdepth 1 2>/dev/null | sed 's@.*/@@')"
 
   COMPREPLY=($(compgen -W "$PROCESSES" -- "$cur"))
   return 0
@@ -83,3 +93,4 @@ complete -F _make make
 complete -F _process killall
 complete -F _pid kill
 complete -F _pid strace
+complete -F _known_hosts kill_known_host