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authorCédric Ollivier <cedric.ollivier@orange.com>2020-03-12 17:31:56 +0100
committerCédric Ollivier <cedric.ollivier@orange.com>2020-07-04 10:17:06 +0200
commit2f173423292a99d9f447c726952fe5be4e6dcf6f (patch)
tree885d953603b51f9825f48999e98d0cb37b25603c /functest_kubernetes/ims
parent02bf8fc91552e178020fee70d8d232e026014250 (diff)
Deploy Clearwater IMS using Kubernetes
The new testcase "k8s_vims" deploys and tests Clearwater IMS using Kubernetes. It follows the procedures proposed by clearwater-docker [1]. [1] https://github.com/Metaswitch/clearwater-docker Change-Id: I2fe3cd03a5dedfc61fbab294c53b4bc0b0fa70be Signed-off-by: Cédric Ollivier <cedric.ollivier@orange.com> (cherry picked from commit 080d2414682d5fecea8c01640e2e5971278fe19d) (cherry picked from commit d56ecab65904d9a190f378262ad9bff48358a40e)
Diffstat (limited to 'functest_kubernetes/ims')
-rw-r--r--functest_kubernetes/ims/__init__.py0
-rw-r--r--functest_kubernetes/ims/astaire-depl.yaml58
-rw-r--r--functest_kubernetes/ims/astaire-svc.yaml11
-rw-r--r--functest_kubernetes/ims/bono-depl.yaml65
-rw-r--r--functest_kubernetes/ims/bono-svc.yaml15
-rw-r--r--functest_kubernetes/ims/cassandra-depl.yaml42
-rw-r--r--functest_kubernetes/ims/cassandra-svc.yaml17
-rw-r--r--functest_kubernetes/ims/chronos-depl.yaml59
-rw-r--r--functest_kubernetes/ims/chronos-svc.yaml11
-rw-r--r--functest_kubernetes/ims/ellis-depl.yaml39
-rw-r--r--functest_kubernetes/ims/ellis-svc.yaml11
-rw-r--r--functest_kubernetes/ims/etcd-depl.yaml63
-rw-r--r--functest_kubernetes/ims/etcd-svc.yaml17
-rw-r--r--functest_kubernetes/ims/homer-depl.yaml39
-rw-r--r--functest_kubernetes/ims/homer-svc.yaml11
-rw-r--r--functest_kubernetes/ims/homestead-depl.yaml52
-rw-r--r--functest_kubernetes/ims/homestead-prov-depl.yaml40
-rw-r--r--functest_kubernetes/ims/homestead-prov-svc.yaml11
-rw-r--r--functest_kubernetes/ims/homestead-svc.yaml11
-rw-r--r--functest_kubernetes/ims/ims.py187
-rw-r--r--functest_kubernetes/ims/ralf-depl.yaml52
-rw-r--r--functest_kubernetes/ims/ralf-svc.yaml11
-rw-r--r--functest_kubernetes/ims/sprout-depl.yaml52
-rw-r--r--functest_kubernetes/ims/sprout-svc.yaml13
24 files changed, 887 insertions, 0 deletions
diff --git a/functest_kubernetes/ims/__init__.py b/functest_kubernetes/ims/__init__.py
new file mode 100644
index 00000000..e69de29b
--- /dev/null
+++ b/functest_kubernetes/ims/__init__.py
diff --git a/functest_kubernetes/ims/astaire-depl.yaml b/functest_kubernetes/ims/astaire-depl.yaml
new file mode 100644
index 00000000..288f6ab8
--- /dev/null
+++ b/functest_kubernetes/ims/astaire-depl.yaml
@@ -0,0 +1,58 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+ name: astaire
+spec:
+ replicas: 1
+ selector:
+ matchLabels:
+ service: astaire
+ template:
+ metadata:
+ labels:
+ service: astaire
+ spec:
+ terminationGracePeriodSeconds: 120
+ containers:
+ - image: "ollivier/clearwater-astaire:latest"
+ imagePullPolicy: Always
+ name: astaire
+ ports:
+ - containerPort: 22
+ - containerPort: 11211
+ - containerPort: 11311
+ envFrom:
+ - configMapRef:
+ name: env-vars
+ env:
+ - name: MY_POD_IP
+ valueFrom:
+ fieldRef:
+ fieldPath: status.podIP
+ livenessProbe:
+ tcpSocket:
+ port: 11311
+ periodSeconds: 10
+ failureThreshold: 9
+ readinessProbe:
+ tcpSocket:
+ port: 11311
+ volumeMounts:
+ - name: astairelogs
+ mountPath: /var/log/astaire
+ lifecycle:
+ preStop:
+ exec:
+ command: ["/bin/bash", "-c", "/usr/bin/pre-stop"]
+ - image: busybox
+ name: tailer
+ command: [ "tail", "-F", "/var/log/astaire/astaire_current.txt" ]
+ volumeMounts:
+ - name: astairelogs
+ mountPath: /var/log/astaire
+ volumes:
+ - name: astairelogs
+ emptyDir: {}
+ imagePullSecrets:
+ - name: ~
+ restartPolicy: Always
diff --git a/functest_kubernetes/ims/astaire-svc.yaml b/functest_kubernetes/ims/astaire-svc.yaml
new file mode 100644
index 00000000..2e2c8715
--- /dev/null
+++ b/functest_kubernetes/ims/astaire-svc.yaml
@@ -0,0 +1,11 @@
+apiVersion: v1
+kind: Service
+metadata:
+ name: astaire
+spec:
+ ports:
+ - name: "11311"
+ port: 11311
+ selector:
+ service: astaire
+ clusterIP: None
diff --git a/functest_kubernetes/ims/bono-depl.yaml b/functest_kubernetes/ims/bono-depl.yaml
new file mode 100644
index 00000000..a6fe2f9e
--- /dev/null
+++ b/functest_kubernetes/ims/bono-depl.yaml
@@ -0,0 +1,65 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+ name: bono
+spec:
+ replicas: 1
+ selector:
+ matchLabels:
+ service: bono
+ template:
+ metadata:
+ labels:
+ service: bono
+ snmp: enabled
+ spec:
+ containers:
+ - image: "ollivier/clearwater-bono:latest"
+ imagePullPolicy: Always
+ name: bono
+ ports:
+ - containerPort: 22
+ - containerPort: 3478
+ - containerPort: 5060
+ - containerPort: 5062
+ - containerPort: 5060
+ protocol: "UDP"
+ - containerPort: 5062
+ protocol: "UDP"
+ envFrom:
+ - configMapRef:
+ name: env-vars
+ env:
+ - name: MY_POD_IP
+ valueFrom:
+ fieldRef:
+ fieldPath: status.podIP
+ livenessProbe:
+ exec:
+ command: ["nc", "-z", "-w", "5", "127.0.0.1", "5060"]
+ initialDelaySeconds: 30
+ readinessProbe:
+ tcpSocket:
+ port: 5060
+ livenessProbe:
+ exec:
+ command: ["/bin/bash", "/usr/share/kubernetes/liveness.sh", "3478 5060 5062"]
+ initialDelaySeconds: 30
+ readinessProbe:
+ exec:
+ command: ["/bin/bash", "/usr/share/kubernetes/liveness.sh", "3478 5060 5062"]
+ volumeMounts:
+ - name: bonologs
+ mountPath: /var/log/bono
+ - image: busybox
+ name: tailer
+ command: [ "tail", "-F", "/var/log/bono/bono_current.txt" ]
+ volumeMounts:
+ - name: bonologs
+ mountPath: /var/log/bono
+ volumes:
+ - name: bonologs
+ emptyDir: {}
+ imagePullSecrets:
+ - name: ~
+ restartPolicy: Always
diff --git a/functest_kubernetes/ims/bono-svc.yaml b/functest_kubernetes/ims/bono-svc.yaml
new file mode 100644
index 00000000..8220ccd0
--- /dev/null
+++ b/functest_kubernetes/ims/bono-svc.yaml
@@ -0,0 +1,15 @@
+apiVersion: v1
+kind: Service
+metadata:
+ name: bono
+spec:
+ clusterIP: None
+ ports:
+ - name: "3478"
+ port: 3478
+ - name: "5060"
+ port: 5060
+ - name: "5062"
+ port: 5062
+ selector:
+ service: bono
diff --git a/functest_kubernetes/ims/cassandra-depl.yaml b/functest_kubernetes/ims/cassandra-depl.yaml
new file mode 100644
index 00000000..053bd3f3
--- /dev/null
+++ b/functest_kubernetes/ims/cassandra-depl.yaml
@@ -0,0 +1,42 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+ name: cassandra
+spec:
+ replicas: 1
+ selector:
+ matchLabels:
+ service: cassandra
+ template:
+ metadata:
+ labels:
+ service: cassandra
+ spec:
+ containers:
+ - image: "ollivier/clearwater-cassandra:latest"
+ imagePullPolicy: Always
+ name: cassandra
+ ports:
+ - containerPort: 22
+ - containerPort: 7001
+ - containerPort: 9042
+ - containerPort: 9160
+ envFrom:
+ - configMapRef:
+ name: env-vars
+ env:
+ - name: MY_POD_IP
+ valueFrom:
+ fieldRef:
+ fieldPath: status.podIP
+ livenessProbe:
+ exec:
+ command: ["/bin/bash", "/usr/share/kubernetes/liveness.sh", "7000 9042 9160"]
+ # Cassandra can take a very, very long time to start up
+ initialDelaySeconds: 600
+ readinessProbe:
+ exec:
+ command: ["/bin/bash", "/usr/share/kubernetes/liveness.sh", "7000 9042 9160"]
+ imagePullSecrets:
+ - name: ~
+ restartPolicy: Always
diff --git a/functest_kubernetes/ims/cassandra-svc.yaml b/functest_kubernetes/ims/cassandra-svc.yaml
new file mode 100644
index 00000000..dbaa3c0c
--- /dev/null
+++ b/functest_kubernetes/ims/cassandra-svc.yaml
@@ -0,0 +1,17 @@
+apiVersion: v1
+kind: Service
+metadata:
+ name: cassandra
+spec:
+ ports:
+ - name: "7001"
+ port: 7001
+ - name: "7000"
+ port: 7000
+ - name: "9042"
+ port: 9042
+ - name: "9160"
+ port: 9160
+ selector:
+ service: cassandra
+ clusterIP: None
diff --git a/functest_kubernetes/ims/chronos-depl.yaml b/functest_kubernetes/ims/chronos-depl.yaml
new file mode 100644
index 00000000..e5ec00c1
--- /dev/null
+++ b/functest_kubernetes/ims/chronos-depl.yaml
@@ -0,0 +1,59 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+ labels:
+ service: chronos
+ name: chronos
+spec:
+ replicas: 1
+ selector:
+ matchLabels:
+ service: chronos
+ template:
+ metadata:
+ labels:
+ service: chronos
+ spec:
+ terminationGracePeriodSeconds: 120
+ containers:
+ - image: "ollivier/clearwater-chronos:latest"
+ imagePullPolicy: Always
+ name: chronos
+ ports:
+ - containerPort: 22
+ - containerPort: 7253
+ envFrom:
+ - configMapRef:
+ name: env-vars
+ env:
+ - name: MY_POD_IP
+ valueFrom:
+ fieldRef:
+ fieldPath: status.podIP
+ livenessProbe:
+ tcpSocket:
+ port: 7253
+ periodSeconds: 10
+ failureThreshold: 9
+ readinessProbe:
+ tcpSocket:
+ port: 7253
+ volumeMounts:
+ - name: chronoslogs
+ mountPath: /var/log/chronos
+ lifecycle:
+ preStop:
+ exec:
+ command: ["/bin/bash", "-c", "/usr/bin/pre-stop"]
+ - image: busybox
+ name: tailer
+ command: [ "tail", "-F", "/var/log/chronos/chronos_current.txt" ]
+ volumeMounts:
+ - name: chronoslogs
+ mountPath: /var/log/chronos
+ volumes:
+ - name: chronoslogs
+ emptyDir: {}
+ imagePullSecrets:
+ - name: ~
+ restartPolicy: Always
diff --git a/functest_kubernetes/ims/chronos-svc.yaml b/functest_kubernetes/ims/chronos-svc.yaml
new file mode 100644
index 00000000..0c421260
--- /dev/null
+++ b/functest_kubernetes/ims/chronos-svc.yaml
@@ -0,0 +1,11 @@
+apiVersion: v1
+kind: Service
+metadata:
+ name: chronos
+spec:
+ ports:
+ - name: "7253"
+ port: 7253
+ selector:
+ service: chronos
+ clusterIP: None
diff --git a/functest_kubernetes/ims/ellis-depl.yaml b/functest_kubernetes/ims/ellis-depl.yaml
new file mode 100644
index 00000000..694c813a
--- /dev/null
+++ b/functest_kubernetes/ims/ellis-depl.yaml
@@ -0,0 +1,39 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+ name: ellis
+spec:
+ replicas: 1
+ selector:
+ matchLabels:
+ service: ellis
+ template:
+ metadata:
+ labels:
+ service: ellis
+ spec:
+ containers:
+ - image: "ollivier/clearwater-ellis:latest"
+ imagePullPolicy: Always
+ name: ellis
+ ports:
+ - containerPort: 22
+ - containerPort: 80
+ envFrom:
+ - configMapRef:
+ name: env-vars
+ env:
+ - name: MY_POD_IP
+ valueFrom:
+ fieldRef:
+ fieldPath: status.podIP
+ livenessProbe:
+ tcpSocket:
+ port: 80
+ initialDelaySeconds: 30
+ readinessProbe:
+ tcpSocket:
+ port: 80
+ imagePullSecrets:
+ - name: ~
+ restartPolicy: Always
diff --git a/functest_kubernetes/ims/ellis-svc.yaml b/functest_kubernetes/ims/ellis-svc.yaml
new file mode 100644
index 00000000..53376317
--- /dev/null
+++ b/functest_kubernetes/ims/ellis-svc.yaml
@@ -0,0 +1,11 @@
+apiVersion: v1
+kind: Service
+metadata:
+ name: ellis
+spec:
+ clusterIP: None
+ ports:
+ - name: "http"
+ port: 80
+ selector:
+ service: ellis
diff --git a/functest_kubernetes/ims/etcd-depl.yaml b/functest_kubernetes/ims/etcd-depl.yaml
new file mode 100644
index 00000000..c9e628ff
--- /dev/null
+++ b/functest_kubernetes/ims/etcd-depl.yaml
@@ -0,0 +1,63 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+ name: etcd
+spec:
+ replicas: 1
+ selector:
+ matchLabels:
+ instance-type: etcd-pod
+ template:
+ metadata:
+ creationTimestamp: null
+ labels:
+ instance-type: etcd-pod
+ spec:
+ containers:
+ - args:
+ - --name
+ - $(MY_POD_NAME)
+ - --advertise-client-urls
+ - http://$(MY_POD_IP):2379,http://$(MY_POD_IP):4001
+ - --listen-client-urls
+ - http://0.0.0.0:2379,http://0.0.0.0:4001
+ - --initial-advertise-peer-urls
+ - http://$(MY_POD_IP):2380
+ - --listen-peer-urls
+ - http://0.0.0.0:2380
+ # By default use a single pod cluster
+ - --initial-cluster
+ - $(MY_POD_NAME)=http://$(MY_POD_IP):2380
+ # Alternatively multi-pod clusters can be supported Using central discvovery. Run e.g.
+ # curl https://discovery.etcd.io/new?size=3 | sed s/https/http/
+ # to get a discovery URL for a 3 pod cluster, substitute the returned value below, and
+ # set replicas: 3 above.
+ #- --discovery
+ #- <URL returned by command above>
+ - --initial-cluster-state
+ - new
+ env:
+ - name: MY_POD_IP
+ valueFrom:
+ fieldRef:
+ fieldPath: status.podIP
+ - name: MY_POD_NAME
+ valueFrom:
+ fieldRef:
+ fieldPath: metadata.name
+ image: quay.io/coreos/etcd:v2.2.5
+ name: etcd
+ ports:
+ - containerPort: 2379
+ - containerPort: 2380
+ - containerPort: 4001
+ livenessProbe:
+ tcpSocket:
+ port: 4001
+ initialDelaySeconds: 300
+ readinessProbe:
+ tcpSocket:
+ port: 4001
+ imagePullSecrets:
+ - name: ~
+ restartPolicy: Always
diff --git a/functest_kubernetes/ims/etcd-svc.yaml b/functest_kubernetes/ims/etcd-svc.yaml
new file mode 100644
index 00000000..2df5b164
--- /dev/null
+++ b/functest_kubernetes/ims/etcd-svc.yaml
@@ -0,0 +1,17 @@
+apiVersion: v1
+kind: Service
+metadata:
+ name: etcd
+ labels:
+ instance-type: etcd-pod
+spec:
+ ports:
+ - name: "etcd-client"
+ port: 2379
+ - name: "etcd-server"
+ port: 2380
+ - name: "4001"
+ port: 4001
+ selector:
+ instance-type: etcd-pod
+ clusterIP: None
diff --git a/functest_kubernetes/ims/homer-depl.yaml b/functest_kubernetes/ims/homer-depl.yaml
new file mode 100644
index 00000000..f202ebab
--- /dev/null
+++ b/functest_kubernetes/ims/homer-depl.yaml
@@ -0,0 +1,39 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+ name: homer
+spec:
+ replicas: 1
+ selector:
+ matchLabels:
+ service: homer
+ template:
+ metadata:
+ labels:
+ service: homer
+ spec:
+ containers:
+ - image: "ollivier/clearwater-homer:latest"
+ imagePullPolicy: Always
+ name: homer
+ ports:
+ - containerPort: 22
+ - containerPort: 7888
+ envFrom:
+ - configMapRef:
+ name: env-vars
+ env:
+ - name: MY_POD_IP
+ valueFrom:
+ fieldRef:
+ fieldPath: status.podIP
+ livenessProbe:
+ tcpSocket:
+ port: 7888
+ initialDelaySeconds: 30
+ readinessProbe:
+ tcpSocket:
+ port: 7888
+ imagePullSecrets:
+ - name: ~
+ restartPolicy: Always
diff --git a/functest_kubernetes/ims/homer-svc.yaml b/functest_kubernetes/ims/homer-svc.yaml
new file mode 100644
index 00000000..72fda055
--- /dev/null
+++ b/functest_kubernetes/ims/homer-svc.yaml
@@ -0,0 +1,11 @@
+apiVersion: v1
+kind: Service
+metadata:
+ name: homer
+spec:
+ ports:
+ - name: "7888"
+ port: 7888
+ selector:
+ service: homer
+ clusterIP: None
diff --git a/functest_kubernetes/ims/homestead-depl.yaml b/functest_kubernetes/ims/homestead-depl.yaml
new file mode 100644
index 00000000..2c447635
--- /dev/null
+++ b/functest_kubernetes/ims/homestead-depl.yaml
@@ -0,0 +1,52 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+ name: homestead
+spec:
+ replicas: 1
+ selector:
+ matchLabels:
+ service: homestead
+ template:
+ metadata:
+ labels:
+ service: homestead
+ snmp: enabled
+ spec:
+ containers:
+ - image: "ollivier/clearwater-homestead:latest"
+ imagePullPolicy: Always
+ name: homestead
+ ports:
+ - containerPort: 22
+ - containerPort: 8888
+ envFrom:
+ - configMapRef:
+ name: env-vars
+ env:
+ - name: MY_POD_IP
+ valueFrom:
+ fieldRef:
+ fieldPath: status.podIP
+ livenessProbe:
+ exec:
+ command: ["/bin/bash", "/usr/share/kubernetes/liveness.sh", "8888"]
+ initialDelaySeconds: 60
+ readinessProbe:
+ exec:
+ command: ["/bin/bash", "/usr/share/kubernetes/liveness.sh", "8888"]
+ volumeMounts:
+ - name: homesteadlogs
+ mountPath: /var/log/homestead
+ - image: busybox
+ name: tailer
+ command: [ "tail", "-F", "/var/log/homestead/homestead_current.txt" ]
+ volumeMounts:
+ - name: homesteadlogs
+ mountPath: /var/log/homestead
+ volumes:
+ - name: homesteadlogs
+ emptyDir: {}
+ imagePullSecrets:
+ - name: ~
+ restartPolicy: Always
diff --git a/functest_kubernetes/ims/homestead-prov-depl.yaml b/functest_kubernetes/ims/homestead-prov-depl.yaml
new file mode 100644
index 00000000..2e5821d8
--- /dev/null
+++ b/functest_kubernetes/ims/homestead-prov-depl.yaml
@@ -0,0 +1,40 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+ name: homestead-prov
+spec:
+ replicas: 1
+ selector:
+ matchLabels:
+ service: homestead-prov
+ template:
+ metadata:
+ labels:
+ service: homestead-prov
+ snmp: enabled
+ spec:
+ containers:
+ - image: "ollivier/clearwater-homestead-prov:latest"
+ imagePullPolicy: Always
+ name: homestead-prov
+ ports:
+ - containerPort: 22
+ - containerPort: 8889
+ envFrom:
+ - configMapRef:
+ name: env-vars
+ env:
+ - name: MY_POD_IP
+ valueFrom:
+ fieldRef:
+ fieldPath: status.podIP
+ livenessProbe:
+ exec:
+ command: ["/bin/bash", "/usr/share/clearwater/bin/poll_homestead-prov.sh"]
+ initialDelaySeconds: 60
+ readinessProbe:
+ exec:
+ command: ["/bin/bash", "/usr/share/clearwater/bin/poll_homestead-prov.sh"]
+ imagePullSecrets:
+ - name: ~
+ restartPolicy: Always
diff --git a/functest_kubernetes/ims/homestead-prov-svc.yaml b/functest_kubernetes/ims/homestead-prov-svc.yaml
new file mode 100644
index 00000000..83103021
--- /dev/null
+++ b/functest_kubernetes/ims/homestead-prov-svc.yaml
@@ -0,0 +1,11 @@
+apiVersion: v1
+kind: Service
+metadata:
+ name: homestead-prov
+spec:
+ ports:
+ - name: "8889"
+ port: 8889
+ selector:
+ service: homestead-prov
+ clusterIP: None
diff --git a/functest_kubernetes/ims/homestead-svc.yaml b/functest_kubernetes/ims/homestead-svc.yaml
new file mode 100644
index 00000000..4015e81b
--- /dev/null
+++ b/functest_kubernetes/ims/homestead-svc.yaml
@@ -0,0 +1,11 @@
+apiVersion: v1
+kind: Service
+metadata:
+ name: homestead
+spec:
+ ports:
+ - name: "8888"
+ port: 8888
+ selector:
+ service: homestead
+ clusterIP: None
diff --git a/functest_kubernetes/ims/ims.py b/functest_kubernetes/ims/ims.py
new file mode 100644
index 00000000..9a37a021
--- /dev/null
+++ b/functest_kubernetes/ims/ims.py
@@ -0,0 +1,187 @@
+#!/usr/bin/env python
+
+# Copyright (c) 2020 Orange and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+
+"""Deploy and Test Clearwater vIMS using Kubernetes"""
+
+import logging
+import time
+import re
+import yaml
+
+from kubernetes import client
+from kubernetes import config
+from kubernetes import watch
+import pkg_resources
+
+from xtesting.core import testcase
+
+
+class Vims(testcase.TestCase):
+ """Deploy and Test Clearwater vIMS using Kubernetes
+
+ It leverage on the Python kubernetes client to apply operation proposed by
+ clearwater-docker.
+
+ See https://github.com/Metaswitch/clearwater-docker for more details
+ """
+ namespace = 'default'
+ zone = 'default.svc.cluster.local'
+ watch_timeout = 1200
+ metadata_name = "env-vars"
+ test_image_name = "ollivier/clearwater-live-test:latest"
+ test_container_name = "live-test"
+
+ __logger = logging.getLogger(__name__)
+
+ deployment_list = [
+ "astaire", "bono", "cassandra", "chronos", "ellis", "etcd", "homer",
+ "homestead", "homestead-prov", "ralf", "sprout"]
+
+ def __init__(self, **kwargs):
+ super(Vims, self).__init__(**kwargs)
+ config.load_kube_config()
+ self.corev1 = client.CoreV1Api()
+ self.appsv1 = client.AppsV1Api()
+
+ def deploy_vnf(self):
+ """Deploy vIMS as proposed by clearwater-docker
+
+ It leverages on unofficial Clearwater dockers as proposed in the
+ documentation.
+
+ See https://github.com/Metaswitch/clearwater-docker for more details
+ """
+ metadata = client.V1ObjectMeta(
+ name=self.metadata_name, namespace=self.namespace)
+ body = client.V1ConfigMap(
+ metadata=metadata,
+ data={"ADDITIONAL_SHARED_CONFIG": "", "ZONE": self.zone})
+ api_response = self.corev1.create_namespaced_config_map(
+ self.namespace, body=body)
+ self.__logger.debug("create_namespaced_config_map: %s", api_response)
+ for deployment in self.deployment_list:
+ with open(pkg_resources.resource_filename(
+ 'functest_kubernetes',
+ 'ims/{}-depl.yaml'.format(deployment))) as yfile:
+ body = yaml.safe_load(yfile)
+ resp = self.appsv1.create_namespaced_deployment(
+ body=body, namespace="default")
+ self.__logger.info("Deployment %s created", resp.metadata.name)
+ self.__logger.debug(
+ "create_namespaced_deployment: %s", api_response)
+ for service in self.deployment_list:
+ with open(pkg_resources.resource_filename(
+ 'functest_kubernetes',
+ 'ims/{}-svc.yaml'.format(service))) as yfile:
+ body = yaml.safe_load(yfile)
+ resp = self.corev1.create_namespaced_service(
+ body=body, namespace="default")
+ self.__logger.info("Service %s created", resp.metadata.name)
+ self.__logger.debug(
+ "create_namespaced_service: %s", api_response)
+ status = self.deployment_list.copy()
+ watch_deployment = watch.Watch()
+ for event in watch_deployment.stream(
+ func=self.appsv1.list_namespaced_deployment,
+ namespace=self.namespace, timeout_seconds=self.watch_timeout):
+ if event["object"].status.ready_replicas == 1:
+ if event['object'].metadata.name in status:
+ status.remove(event['object'].metadata.name)
+ self.__logger.info(
+ "%s started in %0.2f sec",
+ event['object'].metadata.name,
+ time.time()-self.start_time)
+ if len(status) == 0:
+ watch_deployment.stop()
+ self.result = 1/2 * 100
+
+ def test_vnf(self):
+ """Test vIMS as proposed by clearwater-live-test
+
+ It leverages on an unofficial Clearwater docker to allow testing from
+ the Kubernetes cluster.
+
+ See https://github.com/Metaswitch/clearwater-live-test for more details
+ """
+ container = client.V1Container(
+ name=self.test_container_name, image=self.test_image_name)
+ spec = client.V1PodSpec(containers=[container], restart_policy="Never")
+ metadata = client.V1ObjectMeta(name=self.test_container_name)
+ body = client.V1Pod(metadata=metadata, spec=spec)
+ api_response = self.corev1.create_namespaced_pod(self.namespace, body)
+ watch_deployment = watch.Watch()
+ for event in watch_deployment.stream(
+ func=self.corev1.list_namespaced_pod,
+ namespace=self.namespace, timeout_seconds=self.watch_timeout):
+ if event["object"].metadata.name == self.test_container_name:
+ if (event["object"].status.phase == 'Succeeded'
+ or event["object"].status.phase == 'Error'):
+ watch_deployment.stop()
+ api_response = self.corev1.read_namespaced_pod_log(
+ name=self.test_container_name, namespace=self.namespace)
+ self.__logger.info(api_response)
+ vims_test_result = {}
+ try:
+ grp = re.search(
+ r'^(\d+) failures out of (\d+) tests run.*\n'
+ r'(\d+) tests skipped$', api_response,
+ re.MULTILINE | re.DOTALL)
+ assert grp
+ vims_test_result["failures"] = int(grp.group(1))
+ vims_test_result["total"] = int(grp.group(2))
+ vims_test_result["skipped"] = int(grp.group(3))
+ vims_test_result['passed'] = (
+ int(grp.group(2)) - int(grp.group(3)) - int(grp.group(1)))
+ if vims_test_result['total'] - vims_test_result['skipped'] > 0:
+ vnf_test_rate = vims_test_result['passed'] / (
+ vims_test_result['total'] - vims_test_result['skipped'])
+ else:
+ vnf_test_rate = 0
+ self.result += 1/2 * 100 * vnf_test_rate
+ except Exception: # pylint: disable=broad-except
+ self.__logger.exception("Cannot parse live tests results")
+
+ def run(self, **kwargs):
+ self.start_time = time.time()
+ try:
+ self.deploy_vnf()
+ self.test_vnf()
+ except client.rest.ApiException:
+ self.__logger.exception("Cannot deploy and test vIms")
+ self.stop_time = time.time()
+
+ def clean(self):
+ try:
+ api_response = self.corev1.delete_namespaced_config_map(
+ name=self.metadata_name, namespace=self.namespace)
+ self.__logger.debug(
+ "delete_namespaced_config_map: %s", api_response)
+ except client.rest.ApiException:
+ pass
+ try:
+ api_response = self.corev1.delete_namespaced_pod(
+ name=self.test_container_name, namespace=self.namespace)
+ self.__logger.debug("delete_namespaced_pod: %s", api_response)
+ except client.rest.ApiException:
+ pass
+ for deployment in self.deployment_list:
+ try:
+ api_response = self.appsv1.delete_namespaced_deployment(
+ name=deployment, namespace=self.namespace)
+ self.__logger.debug(
+ "delete_namespaced_deployment: %s", api_response)
+ except client.rest.ApiException:
+ pass
+ try:
+ api_response = self.corev1.delete_namespaced_service(
+ name=deployment, namespace=self.namespace)
+ self.__logger.debug(
+ "delete_namespaced_service: %s", api_response)
+ except client.rest.ApiException:
+ pass
diff --git a/functest_kubernetes/ims/ralf-depl.yaml b/functest_kubernetes/ims/ralf-depl.yaml
new file mode 100644
index 00000000..839da428
--- /dev/null
+++ b/functest_kubernetes/ims/ralf-depl.yaml
@@ -0,0 +1,52 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+ name: ralf
+spec:
+ replicas: 1
+ selector:
+ matchLabels:
+ service: ralf
+ template:
+ metadata:
+ labels:
+ service: ralf
+ snmp: enabled
+ spec:
+ containers:
+ - image: "ollivier/clearwater-ralf:latest"
+ imagePullPolicy: Always
+ name: ralf
+ ports:
+ - containerPort: 22
+ - containerPort: 10888
+ envFrom:
+ - configMapRef:
+ name: env-vars
+ env:
+ - name: MY_POD_IP
+ valueFrom:
+ fieldRef:
+ fieldPath: status.podIP
+ livenessProbe:
+ tcpSocket:
+ port: 10888
+ initialDelaySeconds: 30
+ readinessProbe:
+ tcpSocket:
+ port: 10888
+ volumeMounts:
+ - name: ralflogs
+ mountPath: /var/log/ralf
+ - image: busybox
+ name: tailer
+ command: [ "tail", "-F", "/var/log/ralf/ralf_current.txt" ]
+ volumeMounts:
+ - name: ralflogs
+ mountPath: /var/log/ralf
+ volumes:
+ - name: ralflogs
+ emptyDir: {}
+ imagePullSecrets:
+ - name: ~
+ restartPolicy: Always
diff --git a/functest_kubernetes/ims/ralf-svc.yaml b/functest_kubernetes/ims/ralf-svc.yaml
new file mode 100644
index 00000000..07ad51e9
--- /dev/null
+++ b/functest_kubernetes/ims/ralf-svc.yaml
@@ -0,0 +1,11 @@
+apiVersion: v1
+kind: Service
+metadata:
+ name: ralf
+spec:
+ ports:
+ - name: "10888"
+ port: 10888
+ selector:
+ service: ralf
+ clusterIP: None
diff --git a/functest_kubernetes/ims/sprout-depl.yaml b/functest_kubernetes/ims/sprout-depl.yaml
new file mode 100644
index 00000000..ab4d8acf
--- /dev/null
+++ b/functest_kubernetes/ims/sprout-depl.yaml
@@ -0,0 +1,52 @@
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+ name: sprout
+spec:
+ replicas: 1
+ selector:
+ matchLabels:
+ service: sprout
+ template:
+ metadata:
+ labels:
+ service: sprout
+ snmp: enabled
+ spec:
+ containers:
+ - image: "ollivier/clearwater-sprout:latest"
+ imagePullPolicy: Always
+ name: sprout
+ ports:
+ - containerPort: 22
+ envFrom:
+ - configMapRef:
+ name: env-vars
+ env:
+ - name: MY_POD_IP
+ valueFrom:
+ fieldRef:
+ fieldPath: status.podIP
+ livenessProbe:
+ exec:
+ command: ["/bin/bash", "/usr/share/kubernetes/liveness.sh", "5052 5054"]
+ initialDelaySeconds: 30
+ periodSeconds: 3
+ readinessProbe:
+ exec:
+ command: ["/bin/bash", "/usr/share/kubernetes/liveness.sh", "5052 5054"]
+ volumeMounts:
+ - name: sproutlogs
+ mountPath: /var/log/sprout
+ - image: busybox
+ name: tailer
+ command: [ "tail", "-F", "/var/log/sprout/sprout_current.txt" ]
+ volumeMounts:
+ - name: sproutlogs
+ mountPath: /var/log/sprout
+ volumes:
+ - name: sproutlogs
+ emptyDir: {}
+ imagePullSecrets:
+ - name: ~
+ restartPolicy: Always
diff --git a/functest_kubernetes/ims/sprout-svc.yaml b/functest_kubernetes/ims/sprout-svc.yaml
new file mode 100644
index 00000000..cf23a33c
--- /dev/null
+++ b/functest_kubernetes/ims/sprout-svc.yaml
@@ -0,0 +1,13 @@
+apiVersion: v1
+kind: Service
+metadata:
+ name: sprout
+spec:
+ ports:
+ - name: "5052"
+ port: 5052
+ - name: "5054"
+ port: 5054
+ selector:
+ service: sprout
+ clusterIP: None