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uhthomasuhthomas
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feat(k8s/amour): emqx-exporter
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‎k8s/amour/BUILD.bazel‎

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@@ -28,6 +28,7 @@ cue_export(
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"//k8s/amour/cilium:cue_cilium_library",
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"//k8s/amour/dcgm_exporter:cue_dcgm_exporter_library",
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"//k8s/amour/emqx:cue_emqx_library",
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"//k8s/amour/emqx_exporter:cue_emqx_exporter_library",
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"//k8s/amour/external_secrets:cue_external_secrets_library",
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"//k8s/amour/frigate:cue_frigate_library",
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"//k8s/amour/grafana:cue_grafana_library",

‎k8s/amour/emqx_exporter/BUILD.bazel‎

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load("@com_github_tnarg_rules_cue//cue:cue.bzl", "cue_library")
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cue_library(
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name = "cue_emqx_exporter_library",
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srcs = [
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"deployment_list.cue",
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"external_secret_list.cue",
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"list.cue",
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"namespace_list.cue",
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"service_list.cue",
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"vm_service_scrape_list.cue",
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],
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importpath = "github.com/uhthomas/automata/k8s/amour/emqx_exporter",
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visibility = ["//visibility:public"],
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deps = [
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"//cue.mod/gen/github.com/VictoriaMetrics/operator/api/victoriametrics/v1beta1:cue_v1beta1_library",
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"//cue.mod/gen/github.com/external-secrets/external-secrets/apis/externalsecrets/v1beta1:cue_v1beta1_library",
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"//cue.mod/gen/k8s.io/api/apps/v1:cue_v1_library",
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"//cue.mod/gen/k8s.io/api/core/v1:cue_v1_library",
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],
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)

‎k8s/amour/emqx_exporter/README.md‎

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# EMQX Exporter
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[https://github.com/emqx/emqx-exporter](https://github.com/emqx/emqx-exporter)

‎k8s/amour/emqx_exporter/deployment_list.cue‎

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package emqx_exporter
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import (
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appsv1 "k8s.io/api/apps/v1"
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"k8s.io/api/core/v1"
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)
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#DeploymentList: appsv1.#DeploymentList & {
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apiVersion: "apps/v1"
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kind: "DeploymentList"
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items: [...{
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apiVersion: "apps/v1"
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kind: "Deployment"
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}]
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}
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#DeploymentList: items: [{
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spec: {
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selector: matchLabels: "app.kubernetes.io/name": #Name
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template: {
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metadata: labels: "app.kubernetes.io/name": #Name
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spec: {
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volumes: [{
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name: "config"
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secret: secretName: #Name
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}]
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containers: [{
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name: "emqx-exporter"
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image: "emqx/emqx-exporter:\(#Version)"
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args: ["--config.file=/etc/emqx-exporter/config.yaml"]
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ports: [{
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name: "http-metrics"
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containerPort: 8085
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}]
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resources: requests: {
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(v1.#ResourceCPU): "100m"
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(v1.#ResourceMemory): "256Mi"
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}
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volumeMounts: [{
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name: "config"
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mountPath: "/etc/emqx-exporter/config.yaml"
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subPath: "config.yaml"
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}]
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let probe = {httpGet: port: "http-metrics"}
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livenessProbe: probe
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readinessProbe: probe
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imagePullPolicy: v1.#PullIfNotPresent
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securityContext: {
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capabilities: drop: ["ALL"]
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readOnlyRootFilesystem: true
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allowPrivilegeEscalation: false
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}
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}]
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securityContext: {
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runAsUser: 1000
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runAsGroup: 3000
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runAsNonRoot: true
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fsGroup: 2000
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seccompProfile: type: v1.#SeccompProfileTypeRuntimeDefault
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}
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}
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}
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}
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}]

‎k8s/amour/emqx_exporter/external_secret_list.cue‎

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package emqx_exporter
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import (
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"encoding/yaml"
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externalsecretsv1beta1 "github.com/external-secrets/external-secrets/apis/externalsecrets/v1beta1"
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)
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#ExternalSecretList: externalsecretsv1beta1.#ExternalSecretList & {
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apiVersion: "external-secrets.io/v1beta1"
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kind: "ExternalSecretList"
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items: [...{
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apiVersion: "external-secrets.io/v1beta1"
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kind: "ExternalSecret"
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}]
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}
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#ExternalSecretList: items: [{
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spec: {
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secretStoreRef: {
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name: "onepassword"
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kind: "ClusterSecretStore"
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}
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target: template: {
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engineVersion: "v2"
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metadata: {
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annotations: {}
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labels: {}
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}
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data: "config.yaml": yaml.Marshal({
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metrics: {
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target: "emqx.emqx"
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api_key: "{{ .key }}"
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api_secret: "{{ .secret }}"
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}
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probes: [{target: "emqx.emqx:1883"}]
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})
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}
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data: [{
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secretKey: "key"
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remoteRef: {
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key: "emqx-exporter"
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property: "api key"
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}
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}, {
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secretKey: "secret"
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remoteRef: {
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key: "emqx-exporter"
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property: "api secret key"
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}
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}]
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}
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}]

‎k8s/amour/emqx_exporter/list.cue‎

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package emqx_exporter
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import (
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"list"
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"k8s.io/api/core/v1"
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)
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#Name: "emqx-exporter"
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#Namespace: #Name
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// renovate: datasource=github-releases depName=emqx/emqx-exporter
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#Version: "0.2.7"
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#List: v1.#List & {
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apiVersion: "v1"
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kind: "List"
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items: [...{
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metadata: {
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name: #Name
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namespace: #Namespace
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labels: {
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"app.kubernetes.io/name": #Name
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"app.kubernetes.io/version": #Version
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}
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}
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}]
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}
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#List: items: list.Concat(_items)
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_items: [
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#ExternalSecretList.items,
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#DeploymentList.items,
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#NamespaceList.items,
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#ServiceList.items,
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#VMServiceScrapeList.items,
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]

‎k8s/amour/emqx_exporter/namespace_list.cue‎

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package emqx_exporter
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import "k8s.io/api/core/v1"
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#NamespaceList: v1.#NamespaceList & {
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apiVersion: "v1"
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kind: "NamespaceList"
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items: [...{
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apiVersion: "v1"
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kind: "Namespace"
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}]
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}
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#NamespaceList: items: [{}]

‎k8s/amour/emqx_exporter/service_list.cue‎

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package emqx_exporter
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import "k8s.io/api/core/v1"
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#ServiceList: v1.#ServiceList & {
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apiVersion: "v1"
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kind: "ServiceList"
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items: [...{
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apiVersion: "v1"
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kind: "Service"
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}]
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}
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#ServiceList: items: [{
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spec: {
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ports: [{
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name: "http-metrics"
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port: 80
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targetPort: "http-metrics"
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}]
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selector: "app.kubernetes.io/name": #Name
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}
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}]

‎k8s/amour/emqx_exporter/vm_service_scrape_list.cue‎

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package emqx_exporter
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import victoriametricsv1beta1 "github.com/VictoriaMetrics/operator/api/victoriametrics/v1beta1"
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#VMServiceScrapeList: victoriametricsv1beta1.#VMServiceScrapeList & {
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apiVersion: "operator.victoriametrics.com/v1beta1"
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kind: "VMServiceScrapeList"
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items: [...{
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apiVersion: "operator.victoriametrics.com/v1beta1"
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kind: "VMServiceScrape"
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}]
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}
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let sharedRelabelConfigs = [{
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action: "replace"
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// user-defined cluster name, requires unique
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replacement: "emqx"
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targetLabel: "cluster"
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}, {
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action: "replace"
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// fix value, don't modify
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replacement: "exporter"
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targetLabel: "from"
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}, {
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action: "replace"
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// fix value, don't modify
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sourceLabels: ["pod"]
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regex: "(.*)-.*-.*"
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replacement: "$1"
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targetLabel: "instance"
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}, {
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action: "labeldrop"
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// fix value, don't modify
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regex: "pod"
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}]
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#VMServiceScrapeList: items: [{
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spec: {
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endpoints: [{
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port: "http-metrics"
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relabelConfigs: sharedRelabelConfigs
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}, {
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port: "http-metrics"
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path: "/probe"
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relabelConfigs: sharedRelabelConfigs
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}]
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selector: matchLabels: "app.kubernetes.io/name": #Name
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}
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}]

‎k8s/amour/list.cue‎

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"github.com/uhthomas/automata/k8s/amour/cilium"
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"github.com/uhthomas/automata/k8s/amour/dcgm_exporter"
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"github.com/uhthomas/automata/k8s/amour/emqx"
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"github.com/uhthomas/automata/k8s/amour/emqx_exporter"
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"github.com/uhthomas/automata/k8s/amour/external_secrets"
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"github.com/uhthomas/automata/k8s/amour/frigate"
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"github.com/uhthomas/automata/k8s/amour/grafana"
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cilium.#List.items,
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dcgm_exporter.#List.items,
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emqx.#List.items,
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emqx_exporter.#List.items,
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external_secrets.#List.items,
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frigate.#List.items,
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grafana.#List.items,

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