From d0540b04267badb969cb680b715db83344953c6d Mon Sep 17 00:00:00 2001
From: willthames <will@thames.id.au>
Date: Tue, 15 Oct 2013 16:26:11 +1000
Subject: [PATCH] Added ability to create EC2 volume from snapshot
ec2_vol module now takes optional snapshot argument
Added relevant module argument handler and documentation
---
cloud/ec2_vol | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/cloud/ec2_vol b/cloud/ec2_vol
index a60e0b71f81..d3c527f7378 100644
--- a/cloud/ec2_vol
+++ b/cloud/ec2_vol
@@ -77,6 +77,11 @@ options:
required: false
default: null
aliases: ['aws_zone', 'ec2_zone']
+ snapshot:
+ description:
+ - snapshot ID on which to base the volume
+ required: false
+ default: null
requirements: [ "boto" ]
author: Lester Wade
'''
@@ -139,6 +144,7 @@ def main():
ec2_url = dict(),
ec2_secret_key = dict(aliases=['aws_secret_key', 'secret_key'], no_log=True),
ec2_access_key = dict(aliases=['aws_access_key', 'access_key']),
+ snapshot = dict(),
)
)
@@ -147,6 +153,7 @@ def main():
iops = module.params.get('iops')
device_name = module.params.get('device_name')
zone = module.params.get('zone')
+ snapshot = module.params.get('snapshot')
ec2 = ec2_connect(module)
@@ -178,7 +185,7 @@ def main():
# If no instance supplied, try volume creation based on module parameters.
try:
- volume = ec2.create_volume(volume_size, zone, None, volume_type, iops)
+ volume = ec2.create_volume(volume_size, zone, snapshot, volume_type, iops)
while volume.status != 'available':
time.sleep(3)
volume.update()