diff --git a/jsonnet/kube-prometheus/alertmanager/alertmanager.libsonnet b/jsonnet/kube-prometheus/alertmanager/alertmanager.libsonnet
index af9bf85463d5672b5157feb8a069fc1ed5727c6e..4b091e9ae6e3d92c20317ed597ecd1e85b585f45 100644
--- a/jsonnet/kube-prometheus/alertmanager/alertmanager.libsonnet
+++ b/jsonnet/kube-prometheus/alertmanager/alertmanager.libsonnet
@@ -1,163 +1,163 @@
-{
- _config+:: {
- namespace: 'default',
-
- versions+:: {
- alertmanager: 'v0.21.0',
- },
-
- imageRepos+:: {
- alertmanager: 'quay.io/prometheus/alertmanager',
+local defaults = {
+ local defaults = self,
+ namespace: error 'must provide namespace',
+ image: error 'must provide image',
+ version: error 'must provide version',
+ resources: {},
+ commonLabels:: {
+ 'app.kubernetes.io/name': 'alertmanager',
+ 'app.kubernetes.io/version': defaults.version,
+ 'app.kubernetes.io/component': 'alert-router',
+ 'app.kubernetes.io/part-of': 'kube-prometheus',
+ },
+ selectorLabels:: {
+ [labelName]: defaults.commonLabels[labelName]
+ for labelName in std.objectFields(defaults.commonLabels)
+ if !std.setMember(labelName, ['app.kubernetes.io/version'])
+ },
+ name: error 'must provide name',
+ config: {
+ global: {
+ resolve_timeout: '5m',
},
-
- alertmanager+:: {
- name: 'main',
- config: {
- global: {
- resolve_timeout: '5m',
- },
- inhibit_rules: [{
- source_match: {
- severity: 'critical',
- },
- target_match_re: {
- severity: 'warning|info',
- },
- equal: ['namespace', 'alertname'],
- }, {
- source_match: {
- severity: 'warning',
- },
- target_match_re: {
- severity: 'info',
- },
- equal: ['namespace', 'alertname'],
- }],
- route: {
- group_by: ['namespace'],
- group_wait: '30s',
- group_interval: '5m',
- repeat_interval: '12h',
- receiver: 'Default',
- routes: [
- { receiver: 'Watchdog', match: { alertname: 'Watchdog' } },
- { receiver: 'Critical', match: { severity: 'critical' } },
- ],
- },
- receivers: [
- { name: 'Default' },
- { name: 'Watchdog' },
- { name: 'Critical' },
- ],
+ inhibit_rules: [{
+ source_match: {
+ severity: 'critical',
},
- replicas: 3,
- labels: {
- 'app.kubernetes.io/name': 'alertmanager',
- 'app.kubernetes.io/version': $._config.versions.alertmanager,
- 'app.kubernetes.io/component': 'alert-router',
- 'app.kubernetes.io/part-of': 'kube-prometheus',
+ target_match_re: {
+ severity: 'warning|info',
},
- selectorLabels: {
- [labelName]: $._config.alertmanager.labels[labelName]
- for labelName in std.objectFields($._config.alertmanager.labels)
- if !std.setMember(labelName, ['app.kubernetes.io/version'])
+ equal: ['namespace', 'alertname'],
+ }, {
+ source_match: {
+ severity: 'warning',
},
+ target_match_re: {
+ severity: 'info',
+ },
+ equal: ['namespace', 'alertname'],
+ }],
+ route: {
+ group_by: ['namespace'],
+ group_wait: '30s',
+ group_interval: '5m',
+ repeat_interval: '12h',
+ receiver: 'Default',
+ routes: [
+ { receiver: 'Watchdog', match: { alertname: 'Watchdog' } },
+ { receiver: 'Critical', match: { severity: 'critical' } },
+ ],
},
+ receivers: [
+ { name: 'Default' },
+ { name: 'Watchdog' },
+ { name: 'Critical' },
+ ],
},
+ replicas: 3,
+};
- alertmanager+:: {
- secret: {
- apiVersion: 'v1',
- kind: 'Secret',
- type: 'Opaque',
- metadata: {
- name: 'alertmanager-' + $._config.alertmanager.name,
- namespace: $._config.namespace,
- labels: { alertmanager: $._config.alertmanager.name } + $._config.alertmanager.labels,
- },
- stringData: {
- 'alertmanager.yaml': if std.type($._config.alertmanager.config) == 'object'
- then
- std.manifestYamlDoc($._config.alertmanager.config)
- else
- $._config.alertmanager.config,
- },
+
+
+
+function(params) {
+ local am = self,
+ config:: defaults + params,
+ // Safety check
+ assert std.isObject(am.config.resources),
+
+ secret: {
+ apiVersion: 'v1',
+ kind: 'Secret',
+ type: 'Opaque',
+ metadata: {
+ name: 'alertmanager-' + am.config.name,
+ namespace: am.config.namespace,
+ labels: { alertmanager: am.config.name } + am.config.commonLabels,
},
+ stringData: {
+ 'alertmanager.yaml': if std.type(am.config.config) == 'object'
+ then
+ std.manifestYamlDoc(am.config.config)
+ else
+ am.config.config,
+ },
+ },
- serviceAccount: {
- apiVersion: 'v1',
- kind: 'ServiceAccount',
- metadata: {
- name: 'alertmanager-' + $._config.alertmanager.name,
- namespace: $._config.namespace,
- labels: { alertmanager: $._config.alertmanager.name } + $._config.alertmanager.labels,
- },
+ serviceAccount: {
+ apiVersion: 'v1',
+ kind: 'ServiceAccount',
+ metadata: {
+ name: 'alertmanager-' + am.config.name,
+ namespace: am.config.namespace,
+ labels: { alertmanager: am.config.name } + am.config.commonLabels,
},
+ },
- service: {
- apiVersion: 'v1',
- kind: 'Service',
- metadata: {
- name: 'alertmanager-' + $._config.alertmanager.name,
- namespace: $._config.namespace,
- labels: { alertmanager: $._config.alertmanager.name } + $._config.alertmanager.labels,
- },
- spec: {
- ports: [
- { name: 'web', targetPort: 'web', port: 9093 },
- ],
- selector: {
- app: 'alertmanager',
- alertmanager: $._config.alertmanager.name,
- } + $._config.alertmanager.selectorLabels,
- sessionAffinity: 'ClientIP',
- },
+ service: {
+ apiVersion: 'v1',
+ kind: 'Service',
+ metadata: {
+ name: 'alertmanager-' + am.config.name,
+ namespace: am.config.namespace,
+ labels: { alertmanager: am.config.name } + am.config.commonLabels,
+ },
+ spec: {
+ ports: [
+ { name: 'web', targetPort: 'web', port: 9093 },
+ ],
+ selector: {
+ app: 'alertmanager',
+ alertmanager: am.config.name,
+ } + am.config.selectorLabels,
+ sessionAffinity: 'ClientIP',
},
+ },
- serviceMonitor: {
- apiVersion: 'monitoring.coreos.com/v1',
- kind: 'ServiceMonitor',
- metadata: {
- name: 'alertmanager',
- namespace: $._config.namespace,
- labels: $._config.alertmanager.labels,
- },
- spec: {
- selector: {
- matchLabels: {
- alertmanager: $._config.alertmanager.name,
- } + $._config.alertmanager.selectorLabels,
- },
- endpoints: [
- { port: 'web', interval: '30s' },
- ],
+ serviceMonitor: {
+ apiVersion: 'monitoring.coreos.com/v1',
+ kind: 'ServiceMonitor',
+ metadata: {
+ name: 'alertmanager',
+ namespace: am.config.namespace,
+ labels: am.config.commonLabels,
+ },
+ spec: {
+ selector: {
+ matchLabels: {
+ alertmanager: am.config.name,
+ } + am.config.selectorLabels,
},
+ endpoints: [
+ { port: 'web', interval: '30s' },
+ ],
},
+ },
- alertmanager: {
- apiVersion: 'monitoring.coreos.com/v1',
- kind: 'Alertmanager',
- metadata: {
- name: $._config.alertmanager.name,
- namespace: $._config.namespace,
- labels: {
- alertmanager: $._config.alertmanager.name,
- } + $._config.alertmanager.labels,
+ alertmanager: {
+ apiVersion: 'monitoring.coreos.com/v1',
+ kind: 'Alertmanager',
+ metadata: {
+ name: am.config.name,
+ namespace: am.config.namespace,
+ labels: {
+ alertmanager: am.config.name,
+ } + am.config.commonLabels,
+ },
+ spec: {
+ replicas: am.config.replicas,
+ version: am.config.version,
+ image: am.config.image,
+ podMetadata: {
+ labels: am.config.commonLabels,
},
- spec: {
- replicas: $._config.alertmanager.replicas,
- version: $._config.versions.alertmanager,
- image: $._config.imageRepos.alertmanager + ':' + $._config.versions.alertmanager,
- podMetadata: {
- labels: $._config.alertmanager.labels,
- },
- nodeSelector: { 'kubernetes.io/os': 'linux' },
- serviceAccountName: 'alertmanager-' + $._config.alertmanager.name,
- securityContext: {
- runAsUser: 1000,
- runAsNonRoot: true,
- fsGroup: 2000,
- },
+ resources: am.config.resources,
+ nodeSelector: { 'kubernetes.io/os': 'linux' },
+ serviceAccountName: 'alertmanager-' + am.config.name,
+ securityContext: {
+ runAsUser: 1000,
+ runAsNonRoot: true,
+ fsGroup: 2000,
},
},
},
diff --git a/jsonnet/kube-prometheus/kube-prometheus.libsonnet b/jsonnet/kube-prometheus/kube-prometheus.libsonnet
index daab5bcc5d62ef45549dd9c7924e1d66d8804d5d..67bea5a8c9585811ab95722ac0ebe4ec479348a1 100644
--- a/jsonnet/kube-prometheus/kube-prometheus.libsonnet
+++ b/jsonnet/kube-prometheus/kube-prometheus.libsonnet
@@ -1,13 +1,13 @@
local kubeRbacProxyContainer = import './kube-rbac-proxy/containerMixin.libsonnet';
local nodeExporter = import './node-exporter/node-exporter.libsonnet';
+local alertmanager = import './alertmanager/alertmanager.libsonnet';
(import 'github.com/brancz/kubernetes-grafana/grafana/grafana.libsonnet') +
(import './kube-state-metrics/kube-state-metrics.libsonnet') +
(import 'github.com/kubernetes/kube-state-metrics/jsonnet/kube-state-metrics-mixin/mixin.libsonnet') +
(import 'github.com/prometheus/node_exporter/docs/node-mixin/mixin.libsonnet') +
(import './blackbox-exporter/blackbox-exporter.libsonnet') +
-(import './alertmanager/alertmanager.libsonnet') +
(import 'github.com/prometheus/alertmanager/doc/alertmanager-mixin/mixin.libsonnet') +
(import 'github.com/prometheus-operator/prometheus-operator/jsonnet/prometheus-operator/prometheus-operator.libsonnet') +
(import 'github.com/prometheus-operator/prometheus-operator/jsonnet/mixin/mixin.libsonnet') +
@@ -23,6 +23,12 @@ local nodeExporter = import './node-exporter/node-exporter.libsonnet';
version: '1.0.1',
image: 'quay.io/prometheus/node-exporter:v1.0.1',
}),
+ alertmanager: alertmanager({
+ name: 'main',
+ namespace: $._config.namespace,
+ version: '0.21.0',
+ image: 'quay.io/prometheus/alertmanager:v0.21.0',
+ }),
kubePrometheus+:: {
namespace: {
apiVersion: 'v1',
diff --git a/manifests/alertmanager-alertmanager.yaml b/manifests/alertmanager-alertmanager.yaml
index be59749584e8b2fc35e409e9fd6dba251a71b5e3..351b7a0c9337b2fb9292cc8585633987a1538fc7 100644
--- a/manifests/alertmanager-alertmanager.yaml
+++ b/manifests/alertmanager-alertmanager.yaml
@@ -6,7 +6,7 @@ metadata:
app.kubernetes.io/component: alert-router
app.kubernetes.io/name: alertmanager
app.kubernetes.io/part-of: kube-prometheus
- app.kubernetes.io/version: v0.21.0
+ app.kubernetes.io/version: 0.21.0
name: main
namespace: monitoring
spec:
@@ -18,11 +18,12 @@ spec:
app.kubernetes.io/component: alert-router
app.kubernetes.io/name: alertmanager
app.kubernetes.io/part-of: kube-prometheus
- app.kubernetes.io/version: v0.21.0
+ app.kubernetes.io/version: 0.21.0
replicas: 3
+ resources: {}
securityContext:
fsGroup: 2000
runAsNonRoot: true
runAsUser: 1000
serviceAccountName: alertmanager-main
- version: v0.21.0
+ version: 0.21.0
diff --git a/manifests/alertmanager-secret.yaml b/manifests/alertmanager-secret.yaml
index 9868057f9b92ca72463dd55441a7eb92147786c3..c6ffb204dcc25762bcdff6d14347eb0bf7bf2841 100644
--- a/manifests/alertmanager-secret.yaml
+++ b/manifests/alertmanager-secret.yaml
@@ -6,7 +6,7 @@ metadata:
app.kubernetes.io/component: alert-router
app.kubernetes.io/name: alertmanager
app.kubernetes.io/part-of: kube-prometheus
- app.kubernetes.io/version: v0.21.0
+ app.kubernetes.io/version: 0.21.0
name: alertmanager-main
namespace: monitoring
stringData:
diff --git a/manifests/alertmanager-service.yaml b/manifests/alertmanager-service.yaml
index f6cd073a4fd4255ec648b76d2daccc68e8bdf544..8c611f9f41fa51209b064c607fb63009cad8ab5d 100644
--- a/manifests/alertmanager-service.yaml
+++ b/manifests/alertmanager-service.yaml
@@ -6,7 +6,7 @@ metadata:
app.kubernetes.io/component: alert-router
app.kubernetes.io/name: alertmanager
app.kubernetes.io/part-of: kube-prometheus
- app.kubernetes.io/version: v0.21.0
+ app.kubernetes.io/version: 0.21.0
name: alertmanager-main
namespace: monitoring
spec:
diff --git a/manifests/alertmanager-serviceAccount.yaml b/manifests/alertmanager-serviceAccount.yaml
index 4403e398d80188c06dc27d542f6247786c10631c..5a645515f8f1e8d1cb8f92cae76c78f79e1916d2 100644
--- a/manifests/alertmanager-serviceAccount.yaml
+++ b/manifests/alertmanager-serviceAccount.yaml
@@ -6,6 +6,6 @@ metadata:
app.kubernetes.io/component: alert-router
app.kubernetes.io/name: alertmanager
app.kubernetes.io/part-of: kube-prometheus
- app.kubernetes.io/version: v0.21.0
+ app.kubernetes.io/version: 0.21.0
name: alertmanager-main
namespace: monitoring
diff --git a/manifests/alertmanager-serviceMonitor.yaml b/manifests/alertmanager-serviceMonitor.yaml
index f6f22d86cf3ac64afbed12a5fd0b3b4143056e7a..6ff4570544c5bb3f37430d847e5bae6e268b0753 100644
--- a/manifests/alertmanager-serviceMonitor.yaml
+++ b/manifests/alertmanager-serviceMonitor.yaml
@@ -5,7 +5,7 @@ metadata:
app.kubernetes.io/component: alert-router
app.kubernetes.io/name: alertmanager
app.kubernetes.io/part-of: kube-prometheus
- app.kubernetes.io/version: v0.21.0
+ app.kubernetes.io/version: 0.21.0
name: alertmanager
namespace: monitoring
spec: