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from ansible.plugins.action import ActionBase
import re
import yaml
from yaml.loader import SafeLoader
class ActionModule(ActionBase):
def run(self, tmp=None, task_vars=None):
if task_vars is None:
task_vars = dict()
result = super(ActionModule, self).run(tmp, task_vars)
result['changed'] = False
result['failed'] = False
error_msgs = []
### Syncthing variables for non ansible hosts #########################
peers = {}
with open('syncthing_data.yaml') as f:
data = yaml.load(f, Loader=SafeLoader)
for peer in data:
peers[peer['name']] = peer
if not 'address' in peer.keys():
peer['address'] = 'dynamic'
### Syncthing host vars ###############################################
for hostname, hostvars in task_vars['hostvars'].items() :
if 'syncthing' in hostvars.keys():
syncthing = hostvars['syncthing']
peer = {
'address': 'dynamic',
'id': '',
'shared': [],
}
if 'address' in syncthing.keys():
peer['address'] = syncthing['address']
for shared in syncthing['shared']:
peer['shared'].append({ 'name': shared['name'], 'path': shared['path'], 'peers': shared['peers']})
if 'ansible_local' in hostvars and 'syncthing' in hostvars['ansible_local']:
peer['id'] = hostvars['ansible_local']['syncthing']['id']
peers[hostname] = peer
### Compiling host configuration ######################################
config = {}
if task_vars['ansible_host'] in peers.keys():
myself = peers[task_vars['ansible_host']]
config = {
'peers': {},
'shared': myself['shared'],
}
for shared in myself['shared']:
for peer in shared['peers']:
if not peer in config['peers'].keys():
config['peers'][peer] = { 'id': peers[peer]['id'], 'address': peers[peer]['address'] }
### Results compilation ##############################################
if error_msgs != []:
result['msg'] = ' ; '.join(error_msgs)
result['failed'] = True
result['ansible_facts'] = {
'syncthing_config': config,
}
return result
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