def container_create():
name = request.json.pop("name")
request.json["requested_by"] = g.user.nickname
container_requests.create(name, request.json)
resp = jsonify({})
resp.status_code = 202
return resp
def container_create():
name = request.json.pop('name')
request.json['requested_by'] = g.user.nickname
container_requests.create(name, request.json)
resp = jsonify({})
resp.status_code = 202
return resp
def test_enlisted(self):
"""The scheduler ignores hosts not enlisted"""
self.host1.ping()
self.host1.update({'enlisted': False})
self.host1 = hosts.get(self.host1.name)
container_requests.create('container_foo', self.container_data)
container_requests.handle(self.host1)
self.assertEqual(1, container_requests.count())
self.assertEqual(0, self.host1.containers.count())
def test_one_online(self):
"""The scheduler finds one host online"""
self.host1.ping()
container_requests.create('container_foo', self.container_data)
container_requests.handle(self.host1)
self.assertEqual(0, container_requests.count())
containers = list(self.host1.containers.list())
self.assertEqual(1, len(containers))
self.assertEqual('container_foo', containers[0])
def test_mem_total(self):
"""Ensure we honor max_containers"""
self.host1.ping()
self.host1.update({'max_containers': 1, 'mem_total': 6})
self.host2.ping()
self.host2.update({'max_containers': 1, 'mem_total': 5})
self.host1 = hosts.get(self.host1.name)
# create one container, it should go to host1 (more memory)
container_requests.create('container_foo', self.container_data)
container_requests.handle(self.host1)
self.assertEqual(0, container_requests.count())
self.assertEqual(1, self.host1.containers.count())
def test_max_containers(self):
"""Ensure we honor max_containers"""
self.host1.ping()
self.host1.update({'max_containers': 1})
self.host1 = hosts.get(self.host1.name)
# create one container
container_requests.create('container_foo', self.container_data)
container_requests.handle(self.host1)
self.assertEqual(0, container_requests.count())
self.assertEqual(1, self.host1.containers.count())
# create 2nd container, will stay stuck in queued
container_requests.create('container_foo', self.container_data)
container_requests.handle(self.host1)
self.assertEqual(1, container_requests.count())
self.assertEqual(1, self.host1.containers.count())
def ui_create_container():
if g.user is None or 'openid' not in session:
flash('You must be logged in to create a container')
return redirect(url_for('login'))
if request.method == 'POST':
template, release = request.form['container-type'].split(':')
data = {
'requested_by': g.user.nickname,
'state': 'QUEUED',
'date_requested': int(time.time()),
'template': template,
'release': release,
'max_memory': int(request.form['max-memory']) * 1000000000,
'containermounts': [],
}
init_script = request.form['init-script'].replace('\r', '')
if init_script:
data['initscripts'] = [{'name': 'init', 'content': init_script}]
print("ANDY", data)
for x in request.form.keys():
if x[:3] == 'ss_':
directory = request.form[x]
if directory:
ss = shared_storage.get(x[3:])
data['containermounts'].append({
'name': ss.name,
'type': ss.type,
'source': ss.source,
'directory': directory,
})
container_requests.create(request.form['name'], data)
flash('Container requested')
return redirect(url_for('index'))
ss = [shared_storage.get(x) for x in shared_storage.list()]
scripts = g.user.to_dict()['initscripts']
return render_template('create_container.html',
common_init_scripts=settings.INIT_SCRIPTS,
user_scripts=scripts,
shared_storage=ss,
container_types=settings.CONTAINER_TYPES)
def ui_create_container():
if g.user is None or 'openid' not in session:
flash('You must be logged in to create a container')
return redirect(url_for('login'))
if request.method == 'POST':
template, release = request.form['container-type'].split(':')
data = {
'requested_by': g.user.nickname,
'state': 'QUEUED',
'date_requested': int(time.time()),
'template': template,
'release': release,
'max_memory': int(request.form['max-memory']) * 1000000000,
'containermounts': [],
}
init_script = request.form['init-script'].replace('\r', '')
if init_script:
data['initscripts'] = [{'name': 'init', 'content': init_script}]
print("ANDY", data)
for x in request.form.keys():
if x[:3] == 'ss_':
directory = request.form[x]
if directory:
ss = shared_storage.get(x[3:])
data['containermounts'].append({
'name': ss.name,
'type': ss.type,
'source': ss.source,
'directory': directory,
})
container_requests.create(request.form['name'], data)
flash('Container requested')
return redirect(url_for('index'))
ss = [shared_storage.get(x) for x in shared_storage.list()]
scripts = g.user.to_dict()['initscripts']
return render_template('create_container.html',
common_init_scripts=settings.INIT_SCRIPTS,
user_scripts=scripts, shared_storage=ss,
container_types=settings.CONTAINER_TYPES)
def test_offline(self):
"""The scheduler is okay if everything is offline"""
container_requests.create('container_foo', self.container_data)
container_requests.handle(self.host1)
self.assertEqual(1, container_requests.count())