Add miscellaneous playbook to change the provisioning user's password

Signed-off-by: Alan Orth <alan.orth@gmail.com>

misc-plays/change_password.yml

@@ -0,0 +1,25 @@
+---
+
+# One-off playbook to change login credentials for provisioning user.
+# Generate a SHA-512 password hash using python and add it in the one
+# of the included variable files for the host.
+#
+# using python:
+#   $ python -c 'import crypt; print crypt.crypt("Soylent Green Is People!", "$6$saltiness")'
+#
+# playbook execution:
+#   $ ansible-playbook misc_plays/change_password.yml -K --limit=$host_or_group
+#
+
+- hosts: all
+  user: provisioning
+  sudo: yes
+  vars_files:
+    - "../vars/{{ ansible_distribution }}.yml"
+
+  tasks:
+    - name: Set password, shell, homedir for provisioning user
+      when: provisioning_user is defined
+      user: name={{ provisioning_user.name }} password={{ provisioning_user.password }} shell={{ provisioning_user.shell }} state={{ provisioning_user.state }} createhome=no
+
+# vim: set sw=2 ts=2: