def lsof(self, service):
'''"lsof" a service's processes.
'''
return setResponsePlainText(
check_output('/usr/sbin/lsof -p %s' %
','.join(keeper.getPIDs(service)),
shell=True))
def lsof(self, service):
'''"lsof" a service's processes.
'''
return setResponsePlainText(check_output('/usr/sbin/lsof -p %s' % ','.join(keeper.getPIDs(service)), shell = True))
def index(self):
'''Status page.
'''
table = '''
<tr>
<th>Service</th>
<th>Jobs</th>
<th>Status</th>
<th>Link</th>
<th>Actions</th>
</tr>
'''
def makeAction(service, action, disabled=False):
actionTemplate = '''
<form action="%s" method="get"><input name="service" type="hidden" value="%s" /><input value="%s" type="submit" %s /></form>
'''
disabledText = ''
if disabled:
disabledText = 'disabled="disabled"'
return actionTemplate % (action, service, action, disabledText)
for service in ['keeper'
] + config.getServicesList(showHiddenServices=True):
jobs = ''
status = ''
url = ''
enabledJobs = keeper.hasEnabledJobs(service)
if enabledJobs:
jobs = 'Enabled'
pids = keeper.getPIDs(service)
running = len(pids) > 0
if running:
status = ','.join(pids)
url = '/%s/' % service
if service != 'keeper':
url = '<a href="%s">%s</a>' % (url, url)
# FIXME: Add the ability to restart/stop/kill the admin service via a proxy process
# and returning a proper message to the user.
actions = ''
for action in ['tail', 'logs', 'joblogs']:
actions += makeAction(service, action)
for action in ['lsof', 'env']:
actions += makeAction(service, action, not running)
for action in ['start']:
actions += makeAction(service, action, running
or service == 'admin')
for action in ['stop', 'restart', 'kill']:
actions += makeAction(service, action, not running
or service == 'admin')
for action in ['enableJobs']:
actions += makeAction(service, action, enabledJobs
or service == 'keeper')
for action in ['disableJobs']:
actions += makeAction(service, action, not enabledJobs
or service == 'keeper')
table += '''
<tr>
<td>%s</td>
<td>%s</td>
<td>%s</td>
<td>%s</td>
<td>%s</td>
</tr>
''' % (service, jobs, status, url, actions)
return indexTemplate.render(table=table)
def index(self):
'''Status page.
'''
table = '''
<tr>
<th>Service</th>
<th>Jobs</th>
<th>Status</th>
<th>Link</th>
<th>Actions</th>
</tr>
'''
def makeAction(service, action, disabled = False):
actionTemplate = '''
<form action="%s" method="get"><input name="service" type="hidden" value="%s" /><input value="%s" type="submit" %s /></form>
'''
disabledText = ''
if disabled:
disabledText = 'disabled="disabled"'
return actionTemplate % (action, service, action, disabledText)
for service in ['keeper'] + config.getServicesList(showHiddenServices = True):
jobs = ''
status = ''
url = ''
enabledJobs = keeper.hasEnabledJobs(service)
if enabledJobs:
jobs = 'Enabled'
pids = keeper.getPIDs(service)
running = len(pids) > 0
if running:
status = ','.join(pids)
url = '/%s/' % service
if service != 'keeper':
url = '<a href="%s">%s</a>' % (url, url)
# FIXME: Add the ability to restart/stop/kill the admin service via a proxy process
# and returning a proper message to the user.
actions = ''
for action in ['tail', 'logs', 'joblogs']:
actions += makeAction(service, action)
for action in ['lsof', 'env']:
actions += makeAction(service, action, not running)
for action in ['start']:
actions += makeAction(service, action, running or service == 'admin')
for action in ['stop', 'restart', 'kill']:
actions += makeAction(service, action, not running or service == 'admin')
for action in ['enableJobs']:
actions += makeAction(service, action, enabledJobs or service == 'keeper')
for action in ['disableJobs']:
actions += makeAction(service, action, not enabledJobs or service == 'keeper')
table += '''
<tr>
<td>%s</td>
<td>%s</td>
<td>%s</td>
<td>%s</td>
<td>%s</td>
</tr>
''' % (service, jobs, status, url, actions)
return indexTemplate.render(table = table)