Add Multish script

multissh/multish.sh

@@ -0,0 +1,22 @@
+#!/bin/bash
+CMD=$1
+
+echo -e "You are about to run \e[1;32m$CMD\e[0m on all hosts."
+
+run () {
+    if grep -q "sudo" <<< "$CMD"; then
+        echo "sudo command detected. Attempting to elevate permissions"
+        parallel-ssh -A -i -x '-tt' -t 0 -h pssh_hosts -l ansible "echo 'ansible' | $CMD && history -c"
+    else
+        parallel-ssh -A -i -x '-tt' -h pssh_hosts -l ansible "$CMD && history -c"
+    fi
+}
+
+while true; do
+    read -p "Are you sure? (y/n): " yn
+    case $yn in
+        [Yy]* ) run; break;;
+        [Nn]* ) exit;;
+        * ) echo "Please answer yes or no.";;
+    esac
+done

multissh/pssh_hosts

@@ -0,0 +1,8 @@
+w150-debian.local
+center6-debian.local
+library-debian.local
+lacky-debian.local
+foruma-debian.local
+forumb-debian.local
+forumc-debian.local
+musicroom-debian.local