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kube-prometheus: Example jsonnet ingress, add alertmanager and grafana

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This commit is contained in:
Karl Skewes
2018-10-20 15:54:04 +13:00
parent 71f51bd12d
commit 352c9171cf
1 changed files with 58 additions and 6 deletions
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64
examples/ingress.jsonnet
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@@ -11,6 +11,23 @@ local kp =
_config+:: {
namespace: 'monitoring',
},
// Configure External URL's per application
alertmanager+:: {
alertmanager+: {
spec+: {
externalURL: 'http://alertmanager.example.com',
},
},
},
grafana+:: {
config: {
sections: {
server: {
root_url: 'http://grafana.example.com/',
},
},
},
},
prometheus+:: {
prometheus+: {
spec+: {
@@ -18,10 +35,47 @@ local kp =
},
},
},
// Create ingress objects per application
ingress+:: {
'prometheus-k8s':
alertmanager:
ingress.new() +
ingress.mixin.metadata.withName('prometheus-k8s') +
ingress.mixin.metadata.withName('alertmanager-main') +
ingress.mixin.metadata.withNamespace($._config.namespace) +
ingress.mixin.metadata.withAnnotations({
'nginx.ingress.kubernetes.io/auth-type': 'basic',
'nginx.ingress.kubernetes.io/auth-secret': 'basic-auth',
'nginx.ingress.kubernetes.io/auth-realm': 'Authentication Required',
}) +
ingress.mixin.spec.withRules(
ingressRule.new() +
ingressRule.withHost('alertmanager.example.com') +
ingressRule.mixin.http.withPaths(
httpIngressPath.new() +
httpIngressPath.mixin.backend.withServiceName('alertmanager-main') +
httpIngressPath.mixin.backend.withServicePort('web')
),
),
grafana:
ingress.new() +
ingress.mixin.metadata.withName('grafana') +
ingress.mixin.metadata.withNamespace($._config.namespace) +
ingress.mixin.metadata.withAnnotations({
'nginx.ingress.kubernetes.io/auth-type': 'basic',
'nginx.ingress.kubernetes.io/auth-secret': 'basic-auth',
'nginx.ingress.kubernetes.io/auth-realm': 'Authentication Required',
}) +
ingress.mixin.spec.withRules(
ingressRule.new() +
ingressRule.withHost('grafana.example.com') +
ingressRule.mixin.http.withPaths(
httpIngressPath.new() +
httpIngressPath.mixin.backend.withServiceName('grafana') +
httpIngressPath.mixin.backend.withServicePort('http')
),
),
prometheus:
ingress.new() +
ingress.mixin.metadata.withName('prometheus') +
ingress.mixin.metadata.withNamespace($._config.namespace) +
ingress.mixin.metadata.withAnnotations({
'nginx.ingress.kubernetes.io/auth-type': 'basic',
@@ -39,6 +93,7 @@ local kp =
),
},
} + {
// Create basic auth secret - replace 'auth' file with your own
ingress+:: {
'basic-auth-secret':
secret.new('basic-auth', { auth: std.base64(importstr 'auth') }) +
@@ -46,7 +101,4 @@ local kp =
},
};
k.core.v1.list.new([
kp.ingress['prometheus-k8s'],
kp.ingress['basic-auth-secret'],
])
{ [name + '-ingress']: kp.ingress[name] for name in std.objectFields(kp.ingress) }