This is a quick hack that produces dot output from a Heat stack.
usage: dotstack.py [-h] [--os-username OS_USERNAME]
[--os-password OS_PASSWORD]
[--os-tenant-name OS_TENANT_NAME]
[--os-tenant-id OS_TENANT_ID]
[--os-region-name OS_REGION_NAME]
[--os-auth-url OS_AUTH_URL] [--verbose | --debug]
[--colors] [--detailed] [--recursive]
stack
positional arguments:
stack name or id of heat stack
optional arguments:
-h, --help show this help message and exit
--verbose, -v enable verbose logging
--debug enable debug logging
--recursive, -r descend into nested stacks
Authentication options:
--os-username OS_USERNAME
--os-password OS_PASSWORD
--os-tenant-name OS_TENANT_NAME
--os-tenant-id OS_TENANT_ID
--os-region-name OS_REGION_NAME
--os-auth-url OS_AUTH_URL
Output options:
--colors, -C colorize graph nodes
--detailed, -D produce detailed nodes in graph
Running:
python dotstack.py --recursive --color mystack > mystack.dot
Produces dot output like this and results in a graph like this.
Running:
python dotstack.py --recursive --detailed mystack > mystack.dot
Produces dot output like this and results in a
graph like this. You will need to process the
dot output with the dot tool from graphviz:
dot -Tsvg -o mystack.svg mystack.dot
You can generate output in a variety of other formats if svg just
isn't your bag, baby.
dotstack.py -- visualization of Heat stacks. Copyright (C) 2014 Lars Kellogg-Stedman lars@oddbit.com
This program is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program. If not, see http://www.gnu.org/licenses/.