jsonnet: code cleanup

jsonnet/kube-prometheus/components/alertmanager.libsonnet

@@ -137,9 +137,9 @@ function(params) {
         { name: 'web', targetPort: 'web', port: 9093 },
         { name: 'reloader-web', port: am._config.reloaderPort, targetPort: 'reloader-web' },
       ],
-      selector: {
+      selector: am._config.selectorLabels {
         alertmanager: am._config.name,
-      } + am._config.selectorLabels,
+      },
       sessionAffinity: 'ClientIP',
     },
   },
@@ -150,9 +150,9 @@ function(params) {
     metadata: am._metadata,
     spec: {
       selector: {
-        matchLabels: {
+        matchLabels: am._config.selectorLabels {
           alertmanager: am._config.name,
-        } + am._config.selectorLabels,
+        },
       },
       endpoints: [
         { port: 'web', interval: '30s' },
@@ -168,9 +168,9 @@ function(params) {
     spec: {
       maxUnavailable: 1,
       selector: {
-        matchLabels: {
+        matchLabels: am._config.selectorLabels {
           alertmanager: am._config.name,
-        } + am._config.selectorLabels,
+        },
       },
     },
   },
@@ -189,11 +189,11 @@ function(params) {
       version: am._config.version,
       image: am._config.image,
       podMetadata: {
-        labels: am._metadata.labels,
+        labels: am.alertmanager.metadata.labels,
       },
       resources: am._config.resources,
       nodeSelector: { 'kubernetes.io/os': 'linux' },
-      serviceAccountName: am._metadata.name,
+      serviceAccountName: am.serviceAccount.metadata.name,
       securityContext: {
         runAsUser: 1000,
         runAsNonRoot: true,

jsonnet/kube-prometheus/components/blackbox-exporter.libsonnet

@@ -213,7 +213,9 @@ function(params) {
       metadata: bb._metadata,
       spec: {
         replicas: bb._config.replicas,
-        selector: { matchLabels: bb._config.selectorLabels },
+        selector: {
+          matchLabels: bb._config.selectorLabels
+        },
         template: {
           metadata: {
             labels: bb._config.commonLabels,

jsonnet/kube-prometheus/components/kube-state-metrics.libsonnet

@@ -143,7 +143,9 @@ function(params) (import 'github.com/kubernetes/kube-state-metrics/jsonnet/kube-
       metadata: ksm._metadata,
       spec: {
         jobLabel: 'app.kubernetes.io/name',
-        selector: { matchLabels: ksm._config.selectorLabels },
+        selector: {
+          matchLabels: ksm._config.selectorLabels
+        },
         endpoints: [
           {
             port: 'https-main',

jsonnet/kube-prometheus/components/node-exporter.libsonnet

@@ -209,7 +209,9 @@ function(params) {
       kind: 'DaemonSet',
       metadata: ne._metadata,
       spec: {
-        selector: { matchLabels: ne._config.selectorLabels },
+        selector: {
+          matchLabels: ne._config.selectorLabels
+        },
         updateStrategy: {
           type: 'RollingUpdate',
           rollingUpdate: { maxUnavailable: '10%' },

jsonnet/kube-prometheus/components/prometheus-adapter.libsonnet

@@ -232,7 +232,9 @@ function(params) {
       metadata: pa._metadata,
       spec: {
         replicas: pa._config.replicas,
-        selector: { matchLabels: pa._config.selectorLabels },
+        selector: {
+          matchLabels: pa._config.selectorLabels
+        },
         strategy: {
           rollingUpdate: {
             maxSurge: 1,

jsonnet/kube-prometheus/components/prometheus.libsonnet

@@ -120,11 +120,11 @@ function(params) {
       roleRef: {
         apiGroup: 'rbac.authorization.k8s.io',
         kind: 'Role',
-        name: 'prometheus-' + p._config.name,
+        name: p._metadata.name,
       },
       subjects: [{
         kind: 'ServiceAccount',
-        name: 'prometheus-' + p._config.name,
+        name: p.serviceAccount.metadata.name,
         namespace: p._config.namespace,
       }],
     };
@@ -236,9 +236,9 @@ function(params) {
     spec: {
       minAvailable: 1,
       selector: {
-        matchLabels: {
+        matchLabels: p._config.selectorLabels {
           prometheus: p._config.name,
-        } + p._config.selectorLabels,
+        },
       },
     },
   },
@@ -255,11 +255,11 @@ function(params) {
       version: p._config.version,
       image: p._config.image,
       podMetadata: {
-        labels: p._metadata.labels,
+        labels: p.prometheus.metadata.labels,
       },
       externalLabels: p._config.externalLabels,
       enableFeatures: p._config.enableFeatures,
-      serviceAccountName: p._metadata.name,
+      serviceAccountName: p.serviceAccount.metadata.name,
       podMonitorSelector: {},
       podMonitorNamespaceSelector: {},
       probeSelector: {},