def run_next_plugin(context, requirements=None, interactive=False,
clear_down=True, done_requirements=None, outputs=None):
discover = discover_single
if not interactive:
discover = discover.delay
to_run = plugin.next('discovery', requirements) - done_requirements
if to_run:
plugin_name = plugin.highest_priority('discovery', to_run)
discover(context, plugin_name, requirements, interactive, clear_down,
done_requirements)
return
to_run = plugin.next('postprocess', requirements) - done_requirements
for plugin_name in plugin.prioritize('postprocess', to_run):
_run_plugin(context, 'postprocess', plugin_name, requirements,
interactive, clear_down, done_requirements, outputs)
def run_next_plugin(context, requirements=None, interactive=False,
clear_down=True, done_requirements=None, outputs=None):
discover = discover_single
if not interactive:
discover = discover.delay
to_run = plugin.next('discovery', requirements) - done_requirements
if to_run:
plugin_name = plugin.highest_priority('discovery', to_run)
discover(context, plugin_name, requirements, interactive, clear_down,
done_requirements)
return
to_run = plugin.next('postprocess', requirements) - done_requirements
for plugin_name in plugin.prioritize('postprocess', to_run):
_run_plugin(context, 'postprocess', plugin_name, requirements,
interactive, clear_down, done_requirements, outputs)
def discover_single_synchro(ip):
requirements = set()
done_requirements = set()
to_run = ['ping']
context = {'ip': ip}
messages = []
def output(*args, **kwargs):
messages.append(''.join(args))
messages.append(kwargs.get('end', '\n'))
outputs = (output, output, output)
while to_run:
messages[:] = []
plugin_name = plugin.highest_priority('discovery', to_run)
for retry in range(5):
try:
_run_plugin(context, 'discovery', plugin_name, requirements,
True, False, done_requirements, outputs)
except plugin.Restart:
pass
else:
break
else:
messages.append('Plugin failed after %d retries.\n' % retry)
to_run = plugin.next('discovery', requirements) - done_requirements
yield ''.join(messages)
yield '\n'
to_run = plugin.next('postprocess', requirements) - done_requirements
for plugin_name in plugin.prioritize('postprocess', to_run):
messages[:] = []
_run_plugin(context, 'postprocess', plugin_name, requirements, True,
False, done_requirements, outputs)
yield ''.join(messages)
yield '\n'
yield 'Finished.\n'
def discover_single_synchro(ip):
"""Run discovery of a single host in a synchronous way."""
requirements = set()
done_requirements = set()
to_run = ['ping']
context = {'ip': ip}
messages = []
def output(*args, **kwargs):
messages.append(''.join(args))
messages.append(kwargs.get('end', '\n'))
outputs = (output, output, output)
while to_run:
messages[:] = []
plugin_name = plugin.highest_priority('discovery', to_run)
for retry in range(5):
try:
_run_plugin(context, 'discovery', plugin_name, requirements,
True, False, done_requirements, outputs)
except plugin.Restart:
pass
else:
break
else:
messages.append('Plugin failed after %d retries.\n' % retry)
to_run = plugin.next('discovery', requirements) - done_requirements
yield ''.join(messages)
yield '\n'
to_run = plugin.next('postprocess', requirements) - done_requirements
for plugin_name in plugin.prioritize('postprocess', to_run):
messages[:] = []
_run_plugin(context, 'postprocess', plugin_name, requirements,
True, False, done_requirements, outputs)
yield ''.join(messages)
yield '\n'
yield 'Finished.\n'
def discover_single_synchro(ip):
requirements = set()
done_requirements = set()
to_run = ["ping"]
context = {"ip": ip}
messages = []
def output(*args, **kwargs):
messages.append("".join(args))
messages.append(kwargs.get("end", "\n"))
outputs = (output, output, output)
while to_run:
messages[:] = []
plugin_name = plugin.highest_priority("discovery", to_run)
for retry in range(5):
try:
_run_plugin(context, "discovery", plugin_name, requirements, True, False, done_requirements, outputs)
except plugin.Restart:
pass
else:
break
else:
messages.append("Plugin failed after %d retries.\n" % retry)
to_run = plugin.next("discovery", requirements) - done_requirements
yield "".join(messages)
yield "\n"
to_run = plugin.next("postprocess", requirements) - done_requirements
for plugin_name in plugin.prioritize("postprocess", to_run):
messages[:] = []
_run_plugin(context, "postprocess", plugin_name, requirements, True, False, done_requirements, outputs)
yield "".join(messages)
yield "\n"
yield "Finished.\n"
