def list_instance(self, request, project_id, cluster_id):
"""targets列表, 按instance_id聚合
"""
show_discovered = request.GET.get("show_discovered") == "1"
result = prometheus.get_targets(project_id,
cluster_id).get("data") or []
targets = self._filter_targets(result, None, None, show_discovered)
targets_dict = {}
for instance_id, t in itertools.groupby(
sorted(targets, key=lambda x: x["instance_id"]),
key=lambda x: x["instance_id"]):
t = [i for i in t]
jobs = set([i["job"] for i in t])
if jobs:
jobs = "|".join(jobs)
expr = f'{{cluster_id="{cluster_id}",job=~"{jobs}"}}'
params = {"project_id": project_id, "expr": expr}
query = parse.urlencode(params)
graph_url = f"{settings.DEVOPS_HOST}/console/monitor/{request.project.project_code}/metric?{query}"
else:
graph_url = None
targets_dict[instance_id] = {
"targets": t,
"graph_url": graph_url,
"total_count": len(t),
"health_count": len([i for i in t if i["health"] == "up"]),
}
return Response(targets_dict)
def list(self, request, project_id, cluster_id, namespace, name):
"""获取targets列表
"""
result = prometheus.get_targets(project_id,
cluster_id).get("data") or []
targets = self._filter_targets(result, namespace, name)
return Response(targets)
def list(self, request, project_id, cluster_id, namespace=None, name=None):
"""获取targets列表
"""
show_discovered = request.GET.get("show_discovered") == "1"
result = prometheus.get_targets(project_id, cluster_id).get("data") or []
targets = self._filter_targets(result, namespace, name, show_discovered)
return Response(targets)
def graph(self, request, project_id, cluster_id, namespace, name):
"""获取下面所有targets的job, 跳转到容器监控"""
result = prometheus.get_targets(project_id, cluster_id).get("data") or []
jobs = self._filter_jobs(result, namespace, name)
if jobs:
jobs = "|".join(jobs)
expr = f'{{cluster_id="{cluster_id}",job=~"{jobs}"}}'
else:
expr = f'{{cluster_id="{cluster_id}"}}'
params = {"project_id": project_id, "expr": expr}
query = parse.urlencode(params)
redirect_url = f"{settings.DEVOPS_HOST}/console/monitor/{request.project.project_code}/metric?{query}"
return HttpResponseRedirect(redirect_url)
def list(self, request, project_id, cluster_id):
""" 按 instance_id 聚合的 targets 列表"""
params = self.params_validate(FetchTargetsSLZ)
result = get_targets(project_id, cluster_id).get('data') or []
targets = self._filter_targets(result, params['show_discovered'])
targets_dict = {}
for instance_id, targets in itertools.groupby(
sorted(targets, key=lambda x: x['instance_id']), key=lambda y: y['instance_id']
):
targets = list(targets)
jobs = {t['job'] for t in targets}
graph_url = self._gen_graph_url(project_id, cluster_id, jobs) if jobs else None
targets_dict[instance_id] = {
'targets': targets,
'graph_url': graph_url,
'total_count': len(targets),
'health_count': len([t for t in targets if t['health'] == 'up']),
}
return Response(targets_dict)
