New feature in cmenu: List hosts from .ssh/config and start ssh session

scripts/cmenu.sh

@@ -1,6 +1,8 @@
 #!/bin/bash
 
-DMENU="$(dirname $0)/dmenu.sh"
+cd $(dirname $0)
+
+DMENU="./dmenu.sh"
 menu() {
     echo $@ | tr ' ' '\n' | $DMENU
 }
@@ -21,7 +23,7 @@ require-service() {
     systemctl is-active --quiet $service || sysctl start $service
 }
 
-case "$(menu timer screenshot wallpaper wicd ncmpcpp zomnet power)" in
+case "$(menu timer screenshot wallpaper wicd ncmpcpp ssh zomnet power)" in
     timer)
         exec urxvt -geometry 50x3 -e ~/.config/scripts/teatimer.sh
         ;;
@@ -44,6 +46,12 @@ case "$(menu timer screenshot wallpaper wicd ncmpcpp zomnet power)" in
     ncmpcpp)
         exec urxvt -e ncmpcpp
         ;;
+    ssh)
+        host=$(menu `./ssh_hosts.sh`)
+        if [ -n "$host" ]; then
+            exec urxvt -e ssh $host
+        fi
+        ;;
     zomnet)
         case "$(menu start-stop uservm ncmpcpp deluge)" in
             start-stop)

scripts/ssh_hosts.sh

@@ -0,0 +1,7 @@
+#!/bin/bash
+
+CONFIG="$HOME/.ssh/config"
+
+if [ -f "$CONFIG" ]; then
+    cat "$CONFIG" | awk '{if($1=="Host"){print $2}}'
+fi