def get(self, request, group_name):
autoscaling_summary = autoscaling_groups_helper.get_autoscaling_summary(
request, group_name)
asg_status = autoscaling_summary.get("status", "UNKNOWN")
enable_spot = autoscaling_summary.get("enableSpot", False)
envs = environs_helper.get_all_envs_by_group(request, group_name)
disabled_actions = autoscaling_groups_helper.get_disabled_asg_actions(
request, group_name)
pas_config = autoscaling_groups_helper.get_pas_config(
request, group_name)
if "Terminate" in disabled_actions:
scaling_down_event_enabled = False
else:
scaling_down_event_enabled = True
group_info = autoscaling_groups_helper.get_group_info(
request, group_name)
if group_info:
launch_config = group_info.get('launchInfo')
else:
launch_config = None
return render(
request, 'groups/group_details.html', {
"asg_status": asg_status,
"enable_spot": enable_spot,
"group_name": group_name,
"scaling_down_event_enabled": scaling_down_event_enabled,
"envs": envs,
"group_info": group_info,
"launch_config": launch_config,
"pas_enabled":
pas_config['pas_state'] if pas_config else False,
})
def get_asg_config(request, group_name):
asg_summary = autoscaling_groups_helper.get_autoscaling_summary(request, group_name)
pas_config = autoscaling_groups_helper.get_pas_config(request, group_name)
instances = groups_helper.get_group_hosts(request, group_name)
group_info = autoscaling_groups_helper.get_group_info(request, group_name)
launch_config = group_info.get("launchInfo")
group_size = len(instances)
policies = autoscaling_groups_helper.TerminationPolicy
if asg_summary.get("spotRatio", None):
asg_summary["spotRatio"] *= 100
if asg_summary.get("sensitivityRatio", None):
asg_summary["sensitivityRatio"] *= 100
scheduled_actions = autoscaling_groups_helper.get_scheduled_actions(request, group_name)
time_based_asg = False
if len(scheduled_actions) > 0:
time_based_asg = True
content = render_to_string("groups/asg_config.tmpl", {
"group_name": group_name,
"asg": asg_summary,
"group_size": group_size,
"terminationPolicies": policies,
"instanceType": launch_config.get("instanceType"),
"time_based_asg": time_based_asg,
"csrf_token": get_token(request),
"pas_config": pas_config,
})
return HttpResponse(json.dumps(content), content_type="application/json")
def get_asg_config(request, group_name):
asg_summary = autoscaling_groups_helper.get_autoscaling_summary(
request, group_name)
pas_config = autoscaling_groups_helper.get_pas_config(request, group_name)
instances = groups_helper.get_group_hosts(request, group_name)
group_info = autoscaling_groups_helper.get_group_info(request, group_name)
launch_config = group_info.get("launchInfo")
group_size = len(instances)
policies = autoscaling_groups_helper.TerminationPolicy
if asg_summary.get("spotRatio", None):
asg_summary["spotRatio"] *= 100
if asg_summary.get("sensitivityRatio", None):
asg_summary["sensitivityRatio"] *= 100
scheduled_actions = autoscaling_groups_helper.get_scheduled_actions(
request, group_name)
time_based_asg = False
if len(scheduled_actions) > 0:
time_based_asg = True
content = render_to_string(
"groups/asg_config.tmpl", {
"group_name": group_name,
"asg": asg_summary,
"group_size": group_size,
"terminationPolicies": policies,
"instanceType": launch_config.get("instanceType"),
"time_based_asg": time_based_asg,
"csrf_token": get_token(request),
"pas_config": pas_config,
})
return HttpResponse(json.dumps(content), content_type="application/json")
def get(self, request, group_name):
autoscaling_summary = autoscaling_groups_helper.get_autoscaling_summary(request, group_name)
asg_status = autoscaling_summary.get("status", "UNKNOWN")
enable_spot = autoscaling_summary.get("enableSpot", False)
envs = environs_helper.get_all_envs_by_group(request, group_name)
disabled_actions = autoscaling_groups_helper.get_disabled_asg_actions(request, group_name)
pas_config = autoscaling_groups_helper.get_pas_config(request, group_name)
if "Terminate" in disabled_actions:
scaling_down_event_enabled = False
else:
scaling_down_event_enabled = True
group_info = autoscaling_groups_helper.get_group_info(request, group_name)
if group_info:
launch_config = group_info.get('launchInfo')
else:
launch_config = None
return render(request, 'groups/group_details.html', {
"asg_status": asg_status,
"enable_spot": enable_spot,
"group_name": group_name,
"scaling_down_event_enabled": scaling_down_event_enabled,
"envs": envs,
"group_info": group_info,
"launch_config": launch_config,
"pas_enabled": pas_config['pas_state'] if pas_config else False,
})
def cluster_replacement_progress(request, name, stage):
env = environs_helper.get_env_by_stage(request, name, stage)
cluster_name = '{}-{}'.format(name, stage)
replacement_event = clusters_helper.get_latest_cluster_replacement_progress(
request, cluster_name)
if not replacement_event:
log.info("There is no on-going replacement event for cluster %s." %
cluster_name)
return HttpResponse("There is no on-going replacement.")
# basic_cluster_info = clusters_helper.get_cluster(request, cluster_name)
# capacity = basic_cluster_info.get("capacity")
# should not respect the cluster capacity here, when min != max, the capacity is not a right number
asg_summary = autoscaling_groups_helper.get_autoscaling_summary(request, cluster_name)
desired_capacity = None
if asg_summary:
desired_capacity = asg_summary.get("desiredCapacity")
if not desired_capacity:
error_msg = "cluster %s has wrong desired_capacity: %s, asg_summary: %s" % \
(cluster_name, desired_capacity, asg_summary)
log.error(error_msg)
return HttpResponse(error_msg, status=500, content_type="application/json")
replacement_progress = get_replacement_summary(
request, cluster_name, replacement_event, desired_capacity)
html = render_to_string('clusters/replace_progress.tmpl', {
"env": env,
"replace_progress_report": replacement_progress
})
response = HttpResponse(html)
return response
def cluster_replacement_progress(request, name, stage):
env = environs_helper.get_env_by_stage(request, name, stage)
cluster_name = '{}-{}'.format(name, stage)
replacement_event = clusters_helper.get_latest_cluster_replacement_progress(
request, cluster_name)
if not replacement_event:
log.info("There is no on-going replacement event for cluster %s." %
cluster_name)
return HttpResponse("There is no on-going replacement.")
# basic_cluster_info = clusters_helper.get_cluster(request, cluster_name)
# capacity = basic_cluster_info.get("capacity")
# should not respect the cluster capacity here, when min != max, the capacity is not a right number
asg_summary = autoscaling_groups_helper.get_autoscaling_summary(request, cluster_name)
desired_capacity = None
if asg_summary:
desired_capacity = asg_summary.get("desiredCapacity")
if not desired_capacity:
error_msg = "cluster %s has wrong desired_capacity: %s, asg_summary: %s" % \
(cluster_name, desired_capacity, asg_summary)
log.error(error_msg)
return HttpResponse(error_msg, status=500, content_type="application/json")
replacement_progress = get_replacement_summary(
request, cluster_name, replacement_event, desired_capacity)
html = render_to_string('clusters/replace_progress.tmpl', {
"env": env,
"replace_progress_report": replacement_progress
})
response = HttpResponse(html)
return response
def get(self, request, group_name):
autoscaling_summary = autoscaling_groups_helper.get_autoscaling_summary(request, group_name)
asg_status = autoscaling_summary.get("status", "UNKNOWN")
enable_spot = autoscaling_summary.get("enableSpot", False)
envs = environs_helper.get_all_envs_by_group(request, group_name)
disabled_actions = autoscaling_groups_helper.get_disabled_asg_actions(request, group_name)
if "Terminate" in disabled_actions:
scaling_down_event_enabled = False
else:
scaling_down_event_enabled = True
group_info = autoscaling_groups_helper.get_group_info(request, group_name)
return render(request, 'groups/group_details.html', {
"asg_status": asg_status,
"enable_spot": enable_spot,
"group_name": group_name,
"scaling_down_event_enabled": scaling_down_event_enabled,
"envs": envs,
"group_info": group_info,
})
def get(self, request, group_name):
autoscaling_summary = autoscaling_groups_helper.get_autoscaling_summary(
request, group_name)
asg_status = autoscaling_summary.get("status", "UNKNOWN")
enable_spot = autoscaling_summary.get("enableSpot", False)
envs = environs_helper.get_all_envs_by_group(request, group_name)
disabled_actions = autoscaling_groups_helper.get_disabled_asg_actions(
request, group_name)
if "Terminate" in disabled_actions:
scaling_down_event_enabled = False
else:
scaling_down_event_enabled = True
group_info = autoscaling_groups_helper.get_group_info(
request, group_name)
return render(
request, 'groups/group_details.html', {
"asg_status": asg_status,
"enable_spot": enable_spot,
"group_name": group_name,
"scaling_down_event_enabled": scaling_down_event_enabled,
"envs": envs,
"group_info": group_info,
})
