def test_install_wait(self):
expect_cmd(
r'helm repo add es-repo https://repo.lightbend.com/helm-charts')
expect_cmd(r'helm repo update')
expect_cmd(r'helm status enterprise-suite', returncode=-1)
expect_cmd(r'kubectl get pvc --namespace=lightbend --no-headers')
expect_cmd(
r'helm install es-repo/enterprise-suite --name enterprise-suite --namespace lightbend --devel --values \S+ --wait'
)
# Verify happens automatically when --wait is provided
expect_cmd(
r'kubectl --namespace lightbend get deploy/es-console --no-headers',
stdout='es-console 1 1 1 1 15m')
expect_cmd(
r'kubectl --namespace lightbend get deploy/grafana-server --no-headers',
stdout='grafana-server 1 1 1 1 15m')
expect_cmd(
r'kubectl --namespace lightbend get deploy/prometheus-kube-state-metrics --no-headers',
stdout='prometheus-kube-state-metrics 1 1 1 1 15m')
expect_cmd(
r'kubectl --namespace lightbend get deploy/prometheus-server --no-headers',
stdout='prometheus-server 2 2 2 2 15m')
expect_cmd(
r'kubectl --namespace lightbend get deploy/prometheus-alertmanager --no-headers',
stdout='prometheus-alertmanager 1 1 1 1 15m')
lbc.main([
'install', '--skip-checks', '--creds=' + self.creds_file, '--wait'
])
def test_export_yaml_local_chart(self):
self.expect_helm_version()
self.expect_helm_template(chart='chart.tgz')
lbc.main([
'install', '--namespace=lightbend', '--skip-checks',
'--export-yaml=console', '--local-chart=chart.tgz'
])
def test_verify_fail(self):
expect_cmd(
r'kubectl --namespace monitoring get deploy/console-backend --no-headers',
stdout='console-backend 2 2 2 2 15m')
expect_cmd(
r'kubectl --namespace monitoring get deploy/console-frontend --no-headers',
stdout='console-frontend 1 1 1 1 15m')
# Grafana is not running
expect_cmd(
r'kubectl --namespace monitoring get deploy/grafana --no-headers',
stdout='grafana 1 1 1 0 15m')
expect_cmd(
r'kubectl --namespace monitoring get deploy/prometheus-kube-state-metrics --no-headers',
stdout='prometheus-kube-state-metrics 1 1 1 1 15m')
# Installer will check old deployment names if the new ones fail
expect_cmd(
r'kubectl --namespace monitoring get deploy/es-console --no-headers',
stdout='console-backend 2 2 2 2 15m')
# Grafana is not running
expect_cmd(
r'kubectl --namespace monitoring get deploy/grafana-server --no-headers',
stdout='console-frontend 1 1 1 0 15m')
expect_cmd(
r'kubectl --namespace monitoring get deploy/prometheus-server --no-headers',
stdout='grafana 1 1 1 1 15m')
expect_cmd(
r'kubectl --namespace monitoring get deploy/prometheus-kube-state-metrics --no-headers',
stdout='prometheus-kube-state-metrics 1 1 1 1 15m')
# Expect verify to fail
with self.assertRaises(TestFailException):
lbc.main(['verify', '--skip-checks', '--namespace=monitoring'])
def test_upgrade(self):
self.expect_install_setup()
self.expect_helm_status_deployed()
self.expect_helm_upgrade()
lbc.main([
'install', '--namespace=lightbend', '--skip-checks',
'--delete-pvcs', '--creds=' + self.creds_file
])
def test_export_yaml_local_chart(self):
expect_cmd(
r'helm template --name enterprise-suite --namespace lightbend chart\.tgz'
)
lbc.main([
'install', '--skip-checks', '--export-yaml=console',
'--local-chart=chart.tgz'
])
def test_install_helm_failed(self):
# Failed previous install, no PVCs or clusterroles found for reuse
self.expect_install_setup()
self.expect_helm_status_failed()
self.expect_helm_upgrade()
lbc.main([
'install', '--namespace=lightbend', '--skip-checks',
'--delete-pvcs', '--creds=' + self.creds_file
])
def test_specify_version(self):
self.expect_install_setup()
self.expect_helm_status_notfound()
self.expect_helm_install(version=r'1\.0\.0-rc\.9')
lbc.main([
'install', '--namespace=lightbend', '--skip-checks',
'--delete-pvcs', '--creds=' + self.creds_file,
'--version=1.0.0-rc.9'
])
def test_uninstall(self):
expect_cmd(
r'helm status enterprise-suite',
returncode=0,
stdout=
'LAST DEPLOYED: Tue Nov 13 09:59:46 2018\nNAMESPACE: lightbend\nSTATUS: DEPLOYED\nNOTES: blah'
)
expect_cmd(r'helm delete --purge enterprise-suite')
lbc.main(['uninstall', '--skip-checks'])
def test_helm_args_conflicting_namespace(self):
with self.assertRaises(TestFailException):
self.expect_helm_version()
lbc.main([
'install', '--namespace=lightbend', '--namespace', 'foo',
'--skip-checks', '--creds=' + self.creds_file, '--delete-pvcs',
'--', '--set', 'minikube=true', '--fakearg', '--namespace',
'bar'
])
def test_upgrade(self):
expect_cmd(
r'helm repo add es-repo https://repo.lightbend.com/helm-charts')
expect_cmd(r'helm repo update')
expect_cmd(r'helm status enterprise-suite', returncode=0)
expect_cmd(
r'helm upgrade enterprise-suite es-repo/enterprise-suite --devel --values \S+ '
)
lbc.main(['install', '--skip-checks', '--creds=' + self.creds_file])
def test_install_override_name(self):
self.expect_install_setup()
self.expect_helm_status_notfound('lb-console')
self.expect_helm_install(name='lb-console')
lbc.main([
'install', '--namespace=lightbend', '--skip-checks',
'--delete-pvcs', '--creds=' + self.creds_file,
'--helm-name=lb-console'
])
def test_helm_args(self):
self.expect_install_setup()
self.expect_helm_status_notfound()
self.expect_helm_install(args=['--set', 'minikube=true', '--fakearg'])
lbc.main([
'install', '--namespace=lightbend', '--skip-checks',
'--creds=' + self.creds_file, '--delete-pvcs', '--', '--set',
'minikube=true', '--fakearg'
])
def test_install_local_chart(self):
self.expect_helm_version()
expect_cmd(r'helm template .*')
self.expect_helm_status_notfound()
self.expect_helm_install(chart='chart.tgz')
lbc.main([
'install', '--namespace=lightbend', '--skip-checks',
'--delete-pvcs', '--creds=' + self.creds_file,
'--local-chart=chart.tgz'
])
def test_install(self):
expect_cmd(
r'helm repo add es-repo https://repo.lightbend.com/helm-charts')
expect_cmd(r'helm repo update')
expect_cmd(r'helm status enterprise-suite', returncode=-1)
expect_cmd(r'kubectl get pvc --namespace=lightbend --no-headers')
expect_cmd(
r'helm install es-repo/enterprise-suite --name enterprise-suite --namespace lightbend --devel --values \S+'
)
lbc.main(['install', '--skip-checks', '--creds=' + self.creds_file])
def test_export_yaml_console(self):
self.setUpFakeChartfile()
expect_cmd(
r'helm repo add es-repo https://repo.lightbend.com/helm-charts')
expect_cmd(r'helm repo update')
expect_cmd(r'helm fetch -d \S* --devel es-repo/enterprise-suite')
expect_cmd(
r'helm template --name enterprise-suite --namespace lightbend \S*\.tgz'
)
lbc.main(['install', '--skip-checks', '--export-yaml=console'])
def test_install_local_chart(self):
expect_cmd(r'helm status enterprise-suite', returncode=-1)
expect_cmd(r'kubectl get pvc --namespace=lightbend --no-headers')
expect_cmd(
r'helm install chart.tgz --name enterprise-suite --namespace lightbend --devel --values \S+'
)
lbc.main([
'install', '--skip-checks', '--creds=' + self.creds_file,
'--local-chart=chart.tgz'
])
def test_install_not_finished(self):
self.expect_install_setup()
self.expect_helm_status_pending_install()
# Expect install to fail when previous install is still pending
with self.assertRaises(TestFailException):
lbc.main([
'install', '--namespace=lightbend', '--skip-checks',
'--creds=' + self.creds_file
])
def test_export_yaml_console(self):
self.expect_helm_version()
expect_cmd(
r'helm repo add es-repo https://repo.lightbend.com/helm-charts')
expect_cmd(r'helm repo update')
expect_cmd(r'helm fetch .* es-repo/enterprise-suite')
self.expect_helm_template()
lbc.main([
'install', '--namespace=lightbend', '--skip-checks',
'--export-yaml=console'
])
def test_checks_detect_legacy_installs_fail(self):
with self.assertRaises(TestFailException):
self.expect_helm_version()
self.expect_basic_setup_checks()
expect_cmd(
'kubectl get configmap --namespace kube-system --selector OWNER=TILLER,NAME=enterprise-suite --ignore-not-found=true',
returncode=1)
lbc.main([
'install', '--namespace=lightbend', '--delete-pvcs',
'--creds=' + self.creds_file
])
def test_helm_set_array(self):
self.expect_install_setup()
self.expect_helm_status_notfound()
self.expect_helm_install(args=[
'--set', r'alertmanagers=alertmgr-00\\,alertmgr-01\\,alertmgr-02'
])
lbc.main([
'install', '--namespace=lightbend', '--skip-checks',
'--creds=' + self.creds_file, '--delete-pvcs', '--set',
'alertmanagers=alertmgr-00,alertmgr-01,alertmgr-02'
])
def test_helm_args_timeout(self):
self.expect_helm_version()
expect_cmd(r'helm template .*')
self.expect_helm_status_notfound(namespace='foo')
self.expect_helm_install(chart='.',
namespace='foo',
args=['--timeout', '110'])
lbc.main([
'install', '--namespace=lightbend', '--local-chart', '.',
'--skip-checks', '--creds=' + self.creds_file, '--delete-pvcs',
'--namespace', 'foo', '--', '--timeout', '110'
])
def test_export_yaml_console(self):
self.expect_helm_version()
expect_cmd(r'helm version --client --short', stdout=self.helm_version)
expect_cmd(
r'helm repo add --force-update es-repo https://repo.lightbend.com/helm-charts'
)
expect_cmd(r'helm repo update')
expect_cmd(r'helm fetch .* es-repo/enterprise-suite')
self.expect_helm_template()
lbc.main([
'install', '--namespace=lightbend', '--skip-checks',
'--export-yaml=console', '--creds=' + self.creds_file
])
def test_not_checks_detect_legacy_installs(self):
def setup_checks():
self.expect_basic_setup_checks()
expect_cmd('curl --version')
expect_cmd(r'curl .*')
self.expect_install_setup(setup_checks=setup_checks)
self.expect_helm_status_notfound()
self.expect_helm_install()
lbc.main([
'install', '--namespace=lightbend', '--delete-pvcs',
'--creds=' + self.creds_file
])
def test_export_yaml_creds(self):
self.setUpFakeChartfile()
expect_cmd(
r'helm repo add es-repo https://repo.lightbend.com/helm-charts')
expect_cmd(r'helm repo update')
expect_cmd(r'helm fetch -d \S* --devel es-repo/enterprise-suite')
expect_cmd(
r'helm template --name enterprise-suite --namespace lightbend --execute templates/commercial-credentials\.yaml --values \S+ \S+\.tgz'
)
lbc.main([
'install', '--skip-checks', '--creds=' + self.creds_file,
'--export-yaml=creds'
])
def test_install_override_repo(self):
self.expect_helm_version()
expect_cmd(r'helm repo add es-repo https://repo.bintray.com/helm')
expect_cmd(r'helm repo update')
expect_cmd(r'helm fetch .* es-repo/enterprise-suite')
expect_cmd(r'helm template .*')
self.expect_helm_status_notfound()
self.expect_helm_install()
lbc.main([
'install', '--namespace=lightbend', '--skip-checks',
'--delete-pvcs', '--creds=' + self.creds_file,
'--repo=https://repo.bintray.com/helm'
])
def test_export_yaml_creds(self):
self.expect_helm_version()
expect_cmd(
r'helm repo add es-repo https://repo.lightbend.com/helm-charts')
expect_cmd(r'helm repo update')
expect_cmd(r'helm fetch .* es-repo/enterprise-suite')
self.expect_helm_template(
template=r'templates/commercial-credentials\.yaml',
args=['--values', r'\S+'])
lbc.main([
'install', '--namespace=lightbend', '--skip-checks',
'--creds=' + self.creds_file, '--export-yaml=creds'
])
def test_helm_set_array(self):
expect_cmd(
r'helm repo add es-repo https://repo.lightbend.com/helm-charts')
expect_cmd(r'helm repo update')
expect_cmd(r'helm status enterprise-suite', returncode=-1)
expect_cmd(r'kubectl get pvc --namespace=lightbend --no-headers')
expect_cmd(
r'helm install es-repo/enterprise-suite --name enterprise-suite --namespace lightbend --devel --values \S+ --set alertmanagers=alertmgr-00\\,alertmgr-01\\,alertmgr-02 '
)
lbc.main([
'install', '--skip-checks', '--creds=' + self.creds_file, '--set',
'alertmanagers=alertmgr-00,alertmgr-01,alertmgr-02'
])
def test_verify_success(self):
expect_cmd(
r'kubectl --namespace monitoring get deploy/console-backend --no-headers',
stdout='console-backend 2 2 2 2 15m')
expect_cmd(
r'kubectl --namespace monitoring get deploy/console-frontend --no-headers',
stdout='console-frontend 1 1 1 1 15m')
expect_cmd(
r'kubectl --namespace monitoring get deploy/grafana --no-headers',
stdout='grafana 1 1 1 1 15m')
expect_cmd(
r'kubectl --namespace monitoring get deploy/prometheus-kube-state-metrics --no-headers',
stdout='prometheus-kube-state-metrics 1 1 1 1 15m')
lbc.main(['verify', '--skip-checks', '--namespace=monitoring'])
def test_install_not_finished(self):
expect_cmd(
r'helm repo add es-repo https://repo.lightbend.com/helm-charts')
expect_cmd(r'helm repo update')
expect_cmd(
r'helm status enterprise-suite',
returncode=0,
stdout=
'LAST DEPLOYED: Tue Nov 13 09:59:46 2018\nNAMESPACE: lightbend\nSTATUS: PENDING_INSTALL\nNOTES: blah'
)
# Expect install to fail when previous install is still pending
with self.assertRaises(TestFailException):
lbc.main(
['install', '--skip-checks', '--creds=' + self.creds_file])
def test_checks_detect_legacy_installs(self):
def setup_checks():
self.expect_basic_setup_checks()
expect_cmd(
'kubectl get configmap --namespace kube-system --selector OWNER=TILLER,NAME=enterprise-suite --ignore-not-found=true'
)
expect_cmd('curl --version')
expect_cmd(r'curl .*')
self.expect_install_setup(setup_checks=setup_checks)
self.expect_helm_status_notfound()
self.expect_helm_install()
lbc.main([
'install', '--namespace=lightbend', '--delete-pvcs',
'--creds=' + self.creds_file
])