Catching up with current dev

bin/deploy-role

@@ -0,0 +1,49 @@
+#!/bin/bash
+
+# Role is first argument
+role="$1"
+if [ -z "$role" ]; then
+    echo Need a role as first argument.
+    exit 1
+fi
+
+# Handle verbosity
+if [ "$1" == "-v" ]; then
+    set -x
+    shift
+    role="$1"
+fi
+
+# Handle usage
+if [ "$role" == "-h" ] || [ "$role" == "--help" ]; then
+    echo "Usage: $0 -h"
+    echo "       $0 \$role \$targetgroup [\$optional_inventory]"
+    exit 0
+fi
+
+# Find the root of the git clone
+while [ ! -d .git ]; do
+    cd ..
+    if [ "$PWD" == '/' ]; then
+        echo "This needs to be run from the Ubiqtorate checkout"
+        exit 3
+    fi
+done
+
+# Get the targetgroup
+targetgroup="$2"
+if [ -z "$targetgroup" ]; then
+    echo Need a group
+    exit 2
+fi
+
+# Allow an inventory override
+inventory="$3"
+if [ -z "$inventory" ]; then
+    inventory=examples/msn0.yml
+fi
+
+# Invoke the one-role playbook for the role on the targetgroup
+ansible-playbook -i "$inventory" -e "role=$role" -e "targets=$targetgroup" playbooks/one-role.yml
+# and return the exit status
+exit $?