def configure_flavors_detail(flavor_id):
# get the matching flavor
flavor = db.session.query(Flavors).filter_by(id=flavor_id).first()
# handle a GET
if request.method == 'GET':
# check configuration
settings = Status().check_settings()
# how much is a micro BTC?
try:
quote = float(
coinbase_get_quote(
currency='btc_to_usd')['result']['btc_to_usd']) / 1000000
except:
quote = 0
return render_template('/configure/flavor_detail.html',
settings=settings,
quote=quote,
flavor=flavor)
# handle a PUT
elif request.method == 'PUT':
# clear settings cache
Status().flush()
try:
state = int(request.form['enable'])
flavor.active = state
# set instances with this flavor to the state
instances = Instances()
instances.toggle(flavor.id, state)
except:
pass
try:
ask = request.form['ask']
flavor.ask = ask
except:
pass
# update entry
flavor.update()
return jsonify({"response": "success", "flavor": row2dict(flavor)})
def configure_flavors_detail(flavor_id):
# get the matching flavor
flavor = db.session.query(Flavors).filter_by(id=flavor_id).first()
# handle a GET
if request.method == "GET":
# check configuration
settings = Status().check_settings()
# how much is a micro BTC?
try:
quote = float(coinbase_get_quote(currency="btc_to_usd")["result"]["btc_to_usd"]) / 1000000
except:
quote = 0
return render_template("/configure/flavor_detail.html", settings=settings, quote=quote, flavor=flavor)
# handle a PUT
elif request.method == "PUT":
# clear settings cache
Status().flush()
try:
state = int(request.form["enable"])
flavor.active = state
# set instances with this flavor to the state
instances = Instances()
instances.toggle(flavor.id, state)
except:
pass
try:
ask = request.form["ask"]
flavor.ask = ask
except:
pass
# update entry
flavor.update()
return jsonify({"response": "success", "flavor": row2dict(flavor)})
def configure_flavors_detail(flavor_id):
# get the matching flavor
flavor = db.session.query(Flavors).filter_by(id=flavor_id).first()
# clear settings cache
Status().flush()
# enable/diskable
if 'enable' in request.form.keys():
flavor.update(active=int(request.form['enable']))
# set ask
if 'ask' in request.form.keys():
flavor.update(ask=int(request.form['ask']))
# set max-instances
if 'max-instances' in request.form.keys():
flavor.update(max_instances=int(request.form['max-instances']))
# install pool flavor
if 'install' in request.form.keys():
# let's see what we can break, er install
try:
if not flavor:
response = jsonify({
"response": "error",
"result": {
"message": "Flavor %s not found." % flavor_id
}
})
response.status_code = 404
return response
# we are told to install
if int(request.form['install']):
response = flavor_verify_install(flavor)
if not response['response'] == 'success':
raise Exception(response['result']['message'])
if flavor.ask > 0:
flavor.update(active=True)
else:
flavor.update(active=False)
else:
# we are told to uninstall (install=0)
response = flavor_uninstall(flavor)
if not response['response'] == 'success':
raise Exception(response['result']['message'])
flavor.update(installed=False, active=False, osid=None)
except Exception as e:
response = jsonify({
"response": "error",
"result": {
"message": str(e)
}
})
response.status_code = 403
return response
# set instance state to match flavor's state
instances = Instances()
instances.toggle(flavor.id, flavor.active)
# update the ask prices on the openstack cluster using metadata
try:
# get current ask price on openstack and update
flavor.save()
# warn because we couldn't update the ask price that's set on openstack
except nova_exceptions.Forbidden:
app.logger.warning(
'No permissions to update price of flavor "{0}".'.format(
flavor.name))
return response
# handle any other exception while talking to openstack
except Exception as e:
app.logger.warning('Error updating price of flavor "{0}": {1}.'.format(
flavor.name, str(e)))
return jsonify({"response": "success", "flavor": row2dict(flavor)})
def configure_flavors_detail(flavor_id):
# get the matching flavor
flavor = db.session.query(Flavors).filter_by(id=flavor_id).first()
# clear settings cache
Status().flush()
# enable/diskable
if 'enable' in request.form.keys():
flavor.update(active=int(request.form['enable']))
# set ask
if 'ask' in request.form.keys():
flavor.update(ask=int(request.form['ask']))
# set max-instances
if 'max-instances' in request.form.keys():
flavor.update(max_instances=int(request.form['max-instances']))
# install pool flavor
if 'install' in request.form.keys():
# let's see what we can break, er install
try:
if not flavor:
response = jsonify({"response": "error", "result": {"message": "Flavor %s not found." % flavor_id }})
response.status_code = 404
return response
# we are told to install
if int(request.form['install']):
response = flavor_verify_install(flavor)
if not response['response'] == 'success':
raise Exception(response['result']['message'])
if flavor.ask > 0:
flavor.update(active=True)
else:
flavor.update(active=False)
else:
# we are told to uninstall (install=0)
response = flavor_uninstall(flavor)
if not response['response'] == 'success':
raise Exception(response['result']['message'])
flavor.update(installed=False, active=False, osid=None)
except Exception as e:
response = jsonify({"response": "error", "result": {"message": str(e)}})
response.status_code = 403
return response
# set instance state to match flavor's state
instances = Instances()
instances.toggle(flavor.id, flavor.active)
# update the ask prices on the openstack cluster using metadata
try:
# get current ask price on openstack and update
flavor.save()
# warn because we couldn't update the ask price that's set on openstack
except nova_exceptions.Forbidden:
app.logger.warning('No permissions to update price of flavor "{0}".'.format(
flavor.name))
return response
# handle any other exception while talking to openstack
except Exception as e:
app.logger.warning('Error updating price of flavor "{0}": {1}.'.format(
flavor.name, str(e)))
return jsonify({"response": "success", "flavor": row2dict(flavor)})
