v-m: Deploy (clustered) Victoria Metrics

Since *mtrcs0.pyrocufflink.blue* (the Metrics Pi) seems to be dying, I decided to move monitoring and alerting into Kubernetes. I was originally planning to have a single, dedicated virtual machine for Victoria Metrics and Grafana, similar to how the Metrics Pi was set up, but running Fedora CoreOS instead of a custom Buildroot-based OS. While I was working on the Ignition configuration for the VM, it occurred to me that monitoring would be interrupted frequently, since FCOS updates weekly and all updates require a reboot. I would rather not have that many gaps in the data. Ultimately I decided that deploying a cluster with Kubernetes would probably be more robust and reliable, as updates can be performed without any downtime at all. I chose not to use the Victoria Metrics Operator, but rather handle the resource definitions myself. Victoria Metrics components are not particularly difficult to deploy, so the overhead of running the operator and using its custom resources would not be worth the minor convenience it provides.
2024-01-01 15:23:14 -06:00 · 2024-01-01 15:23:14 -06:00 · 8f088fb6ae
parent 8c605d0f9f
commit 8f088fb6ae
17 changed files with 1474 additions and 0 deletions
--- a/argocd/applications/victoria-metrics.yaml
+++ b/argocd/applications/victoria-metrics.yaml
@ -0,0 +1,13 @@
+apiVersion: argoproj.io/v1alpha1
+kind: Application
+metadata:
+  name: victoria-metrics
+  namespace: argocd
+spec:
+  destination:
+    server: https://kubernetes.default.svc
+  project: default
+  source:
+    path: victoria-metrics
+    repoURL: https://git.pyrocufflink.blue/infra/kubernetes.git
+    targetRevision: master
--- a/victoria-metrics/README.md
+++ b/victoria-metrics/README.md
@ -0,0 +1,68 @@
+# Victoria Metrics
+
+[Victoria Metrics] is a powerful, scalable time-series database compatible
+with Prometheus and its ecosystem of metrics exporters.
+
+
+## Clustered Deployment
+
+*Victoria Metrics* can run in a high-availability cluster, with the various
+functions of the TSDB split into independently-scalable processes:
+
+* `vmstorage`: Stores time series data.
+* `vminsert`: Ingests metrics in various formats (e.g. Prometheus) and sends
+  them to one or more `vmstorage` nodes.
+* `vmselect`: Performs metrics queries, retrieving results from one or more
+  `vmstorage` nodes.
+
+The `vmstorage` processes are managed by a StatefulSet with a volume claim
+template for persistent storage.  The number of replicas in the StatefulSet
+must be $2n-1$ where $n$ is the value of the `replicationFactor` setting for
+`vminsert`.
+
+`vminsert` and `vmselect` processes are stateless and thus managed by a
+Deployment.  There should be at least 2 replicas of each of these, so that
+restarts, etc. can be performed without any downtime.
+
+
+## vmagent
+
+In a typical Victoria Metrics ecosystem, collecting metrics is handled
+separately from the TSDB.  The [vmagent] process handles scraping and receiving
+metrics and passing them to `vminsert`.  `vmagent` can cache received metrics
+locally, in case no `vminsert` process is available, so it requires persistent
+storage and is therefore managed by a StatefulSet.  Because there are multiple
+`vmagent` processes scraping the same targets, the `vminsert` and `vmstorage`
+processes MUST have the `dedup.minScrapeInterval` setting set to match the
+`vmagent` scrape interval.  Jobs with scrape intervals longer than the
+default will unfortunately have duplicate data points.
+
+
+## Blackbox Exporter
+
+Many applications and web sites are monitored via the [Blackbox Exporter],
+which makes arbitrary HTTP, TCP, ICMP, etc. requests and reports Prometheus
+metrics about them.  This is a stateless process, managed by a Deployment.
+
+
+## vmalert
+
+Victoria Metrics has a separate process for alerting, [vmalert].  This process
+periodically executes the queries defined in its alerting rules and creates
+alerts for matching results.  Alerts are stored in the Victoria Metrics TSDB.
+Rules are defined in a YAML document, managed by a ConfigMap.  Notifications
+are sent to Alertmanager.
+
+
+## Alertmanager
+
+[Alertmanager] receives notifications from `vmalert` and sends e.g. email
+messages.  Multiple instances can be run in a cluster; each node needs to know
+the host and port of every node in the cluster.
+
+
+[Victoria Metrics]: https://new.docs.victoriametrics.com/
+[vmagent]: https://new.docs.victoriametrics.com/vmagent/
+[Blackbox Exporter]: https://github.com/prometheus/blackbox_exporter
+[vmalert]: https://new.docs.victoriametrics.com/vmalert/
+[Alertmanager]: https://prometheus.io/docs/alerting/latest/alertmanager/
--- a/victoria-metrics/alertmanager.config.yml
+++ b/victoria-metrics/alertmanager.config.yml
@ -0,0 +1,23 @@
+global:
+  smtp_from: prometheus@pyrocufflink.blue
+  smtp_require_tls: false
+  smtp_smarthost: mail.pyrocufflink.blue:25
+
+receivers:
+- email_configs:
+  - send_resolved: true
+    to: gyrfalcon@ebonfire.com
+  name: default-email
+
+route:
+  group_by:
+  - '...'
+  receiver: default-email
+  routes:
+  - group_by:
+    - alertname
+    group_wait: 1m
+    match:
+      job: homeassistant
+    receiver: default-email
+    repeat_interval: 120h
--- a/victoria-metrics/alertmanager.yaml
+++ b/victoria-metrics/alertmanager.yaml
@ -0,0 +1,86 @@
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: alertmanager
+  labels:
+    app.kubernetes.io/name: alertmanager
+    app.kubernetes.io/component: alertmanager
+spec:
+  ports:
+  - port: 9093
+    name: alertmanager
+  selector:
+    app.kubernetes.io/name: alertmanager
+    app.kubernetes.io/component: alertmanager
+
+---
+apiVersion: apps/v1
+kind: StatefulSet
+metadata:
+  name: alertmanager
+  labels:
+    app.kubernetes.io/name: alertmanager
+    app.kubernetes.io/component: alertmanager
+spec:
+  serviceName: alertmanager
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: alertmanager
+      app.kubernetes.io/component: alertmanager
+  template:
+    metadata:
+      labels:
+        app.kubernetes.io/name: alertmanager
+        app.kubernetes.io/component: alertmanager
+    spec:
+      containers:
+      - name: alertmanager
+        image: docker.io/prom/alertmanager:v0.26.0
+        ports:
+        - containerPort: 9093
+          name: http
+        readinessProbe: &probe
+          httpGet:
+            port: http
+            path: /-/ready
+          periodSeconds: 60
+        startupProbe:
+          <<: *probe
+          periodSeconds: 1
+          successThreshold: 1
+          failureThreshold: 30
+          timeoutSeconds: 1
+        securityContext:
+          runAsNonRoot: true
+          readOnlyRootFilesystem: true
+        volumeMounts:
+        - mountPath: /etc/alertmanager
+          name: config
+          readOnly: true
+        - mountPath: /alertmanager
+          name: alertmanager
+          subPath: data
+      securityContext:
+        fsGroup: 2093
+        runAsGroup: 2093
+        runAsNonRoot: true
+        runAsUser: 2093
+      volumes:
+      - name: config
+        configMap:
+          name: alertmanager
+  volumeClaimTemplates:
+  - apiVersion: v1
+    kind: PersistentVolumeClaim
+    metadata:
+      name: alertmanager
+      labels:
+        app.kubernetes.io/name: alertmanager
+        app.kubernetes.io/component: alertmanager
+    spec:
+      accessModes:
+      - ReadWriteOnce
+      resources:
+        requests:
+          storage: 4G
--- a/victoria-metrics/alerts.yml
+++ b/victoria-metrics/alerts.yml
@ -0,0 +1,129 @@
+groups:
+- name: default alert
+  rules:
+  - alert: DiskUsage
+    expr: >-
+      sum(collectd_df_df_complex{type!="free"}) by (instance, df) / sum(collectd_df_df_complex{df!="var-log", df!="var-lib-frigate"}) by (instance, df) > .75
+      or sum(collectd_df_df_complex{type!="free"}) by (instance, df) / sum(collectd_df_df_complex{df="var-log"}) by (instance, df) > .95
+      or sum(collectd_df_df_complex{type!="free"}) by (instance, df) / sum(collectd_df_df_complex{df="var-lib-frigate"}) by (instance, df) > .95
+    for: 2h
+  - alert: TheWebsiteIsDown
+    expr: >-
+      probe_success{job="websites"} == 0
+    for: 10m
+  - alert: Missing Metrics
+    expr: >-
+      up{instance!~"vmhost.*"} == 0
+    for: 10m
+  - alert: NUT is offline
+    expr: >-
+      absent(collectd_nut_percent)
+
+- name: Bitwarden
+  rules:
+  - alert: vaultwarden is not running
+    expr: >-
+      collectd_processes_ps_count_processes{processes="vaultwarden"} < 1
+    for: 5m
+
+- name: Active Directory
+  rules:
+  - alert: samba is not running
+    expr: >-
+      collectd_processes_ps_count_processes{processes=~"samba|smbd|winbindd|krb5kdc"} < 1
+    for: 5m
+
+- name: Graylog
+  rules:
+  - alert: unprocessed messages
+    expr: >-
+      org_graylog2_journal_entries_uncommitted > 100
+    for: 1h
+
+- name: mdraid
+  rules:
+  - alert: mdraid missing disk
+    expr: collectd_md_md_disks{type="missing", instance!~"burp.*"} != 0
+  - alert: mdraid failed disk
+    expr: collectd_md_md_disks{type="failed"} != 0
+
+- name: BURP
+  rules:
+  - alert: no recent backups
+    expr: absent(burp_client_last_backup_timestamp)
+    for: 8h
+    annotations:
+      summary: No clients have been backed up recently
+      description: >-
+        This alert indicates that NO clients have been backed up within the
+        last day.  There is likely a problem with the BURP server.
+  - alert: missed client backup
+    expr:
+      time() - (burp_client_last_backup_timestamp > now() - 86400 * 90) > 86400 * 2
+    for: 3h
+    annotations:
+      summary: A client has not backed up today
+      description: >-
+        A client has not been backed up for more than a day.  This may be
+        because the client is offline, or because the backup process has
+        failed.  Clients that have not been backed up for more than 90 days
+        will not trigger this alert.
+  - alert: disks need swapped
+    expr:
+      time() - tlast_change_over_time(
+        (
+          collectd_md_md_disks{instance="burp1.pyrocufflink.blue", type="active"}
+          or last_over_time(collectd_md_md_disks{instance="burp1.pyrocufflink.blue", type="active"})[1d]
+        )[90d]
+      ) > 86400 * 30
+    annotations:
+      summary: The disks in the BURP array need swapped
+      description: >-
+        The disks in the BURP RAID-1 (mirror) array should be swapped
+        periodically. One disk should be online and mounted while the other
+        is stored in the fireproof safe.  Switching them ensures that even if
+        something happens to the active disk, such as hardware failure, power
+        surge, fire, or accidental `rm -rf`, the offline disk is only out of
+        date by a few weeks.
+  - alert: disk needs archived
+    expr:
+      sum(
+        collectd_md_md_disks{instance="burp1.pyrocufflink.blue", type=~"missing|spare"}
+      ) < 1
+    annotations:
+      summary: One of the disks in the BURP array should be archived
+      description: >-
+        The disks in the BURP RAID-1 (mirror) array should be swapped
+        periodically.  One disk should be online and mounted while the other
+        is stored in the fireproof safe.  All of the disks are currently
+        online; one needs to be disconnected and moved to the safe as soon as
+        possible.
+
+- name: certificates
+  rules:
+  - alert: certificate will expire soon
+    expr:
+      probe_ssl_last_chain_expiry_timestamp_seconds - time() < 29 * 86400
+    annotations:
+      summary: A certificate will expire in less than 29 days
+      description: >-
+        Generally, certificates are renewed automatically, approximately 30
+        days before their expiration (NotAfter) date.  There may be a problem
+        with the certificate renewal process that prevented this certificate
+        from being renewed.
+  - alert: certificate will expire very soon
+    expr:
+      probe_ssl_last_chain_expiry_timestamp_seconds - time() < 14 * 86400
+    annotations:
+      summary: A certificate will expire in less than 14 days
+      description: >-
+        Generally, certificates are renewed automatically, approximately 30
+        days before their expiration (NotAfter) date.  There is most likely a
+        problem with the certificate renewal process that prevented this
+        certificate from being renewed.
+
+- name: Frigate
+  rules:
+  - alert: Frigate is Unavailable
+    expr:
+      homeassistant_entity_available{entity="sensor.frigate_status"} != 1
--- a/victoria-metrics/blackbox-exporter.yaml
+++ b/victoria-metrics/blackbox-exporter.yaml
@ -0,0 +1,74 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: blackbox-exporter
+  labels:
+    app.kubernetes.io/name: blackbox-exporter
+    app.kubernetes.io/component: blackbox-exporter
+spec:
+  ports:
+  - port: 9115
+    name: blackbox-exporter
+  selector:
+    app.kubernetes.io/name: blackbox-exporter
+    app.kubernetes.io/component: blackbox-exporter
+
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: blackbox-exporter
+  labels:
+    app.kubernetes.io/name: blackbox-exporter
+    app.kubernetes.io/component: blackbox-exporter
+spec:
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: blackbox-exporter
+      app.kubernetes.io/component: blackbox-exporter
+  template:
+    metadata:
+      labels:
+        app.kubernetes.io/name: blackbox-exporter
+        app.kubernetes.io/component: blackbox-exporter
+    spec:
+      containers:
+      - name: blackbox-exporter
+        image: docker.io/bitnami/blackbox-exporter:0.24.0
+        args:
+        - --config.file=/etc/blackbox-exporter/blackbox.yml
+        ports:
+        - containerPort: 9115
+          name: http
+        readinessProbe: &probe
+          httpGet:
+            port: http
+            path: /
+          periodSeconds: 60
+        startupProbe:
+          <<: *probe
+          periodSeconds: 1
+          successThreshold: 1
+          failureThreshold: 30
+          timeoutSeconds: 1
+        securityContext:
+          runAsNonRoot: true
+          readOnlyRootFilesystem: true
+        volumeMounts:
+        - mountPath: /etc/blackbox-exporter
+          name: config
+          readOnly: true
+        - mountPath: /tmp
+          name: tmp
+          subPath: tmp
+      securityContext:
+        runAsNonRoot: true
+        sysctls:
+        - name: net.ipv4.ping_group_range
+          value: 0 65536
+      volumes:
+      - name: config
+        configMap:
+          name: blackbox
+      - name: tmp
+        emptyDir: {}
--- a/victoria-metrics/blackbox.yml
+++ b/victoria-metrics/blackbox.yml
@ -0,0 +1,40 @@
+modules:
+  dns_pyrocufflink:
+    dns:
+      query_name: pyrocufflink.blue
+      query_type: SOA
+      validate_answer_rrs:
+        fail_if_not_matches_regexp:
+        - pyrocufflink\.blue\.\t\d+\tIN\tSOA\tdc.+\.pyrocufflink\.blue.*
+    prober: dns
+    timeout: 2s
+  dns_recursive:
+    dns:
+      query_name: news.ycombinator.com
+      query_type: A
+    prober: dns
+    timeout: 5s
+  http:
+    http:
+      headers:
+        Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8
+        Accept-Charset: utf-8
+        Accept-Language: en-US
+      method: GET
+    prober: http
+    timeout: 5s
+  icmp:
+    prober: icmp
+    timeout: 5s
+  smtp:
+    prober: tcp
+    tcp:
+      query_response:
+      - expect: ^220 ([^ ]+) ESMTP (.+)$
+      - send: EHLO prober\r
+      - expect: ^250[ -]SMTPUTF8
+      - send: QUIT\r
+    timeout: 5s
+  tcp:
+    prober: tcp
+    timeout: 5s
--- a/victoria-metrics/ingress.yaml
+++ b/victoria-metrics/ingress.yaml
@ -0,0 +1,70 @@
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: victoria-metrics
+  labels:
+    app.kubernetes.io/name: victoria-metrics
+    app.kubernetes.io/component: victoria-metrics
+  annotations:
+    nginx.ingress.kubernetes.io/proxy-body-size: 40m
+    nginx.ingress.kubernetes.io/auth-method: GET
+    nginx.ingress.kubernetes.io/auth-url: http://authelia.authelia.svc.cluster.local:9091/api/verify
+    nginx.ingress.kubernetes.io/auth-signin: https://auth.pyrocufflink.blue/?rm=$request_method
+    nginx.ingress.kubernetes.io/auth-snippet: |
+      proxy_set_header X-Forwarded-Method $request_method;
+spec:
+  rules:
+  - host: metrics.pyrocufflink.blue
+    http:
+      paths:
+      - path: /insert
+        pathType: Prefix
+        backend:
+          service:
+            name: vminsert
+            port:
+              name: vminsert
+      - path: /select
+        pathType: Prefix
+        backend:
+          service:
+            name: vmselect
+            port:
+              name: vmselect
+      - path: /vmalert
+        pathType: Prefix
+        backend:
+          service:
+            name: vmalert
+            port:
+              name: vmalert
+
+---
+apiVersion: networking.k8s.io/v1
+kind: Ingress
+metadata:
+  name: alertmanager
+  labels:
+    app.kubernetes.io/name: alertmanager
+    app.kubernetes.io/component: alertmanager
+  annotations:
+    nginx.ingress.kubernetes.io/use-regex: 'true'
+    nginx.ingress.kubernetes.io/rewrite-target: /$2
+    nginx.ingress.kubernetes.io/proxy-body-size: 40m
+    nginx.ingress.kubernetes.io/auth-method: GET
+    nginx.ingress.kubernetes.io/auth-url: http://authelia.authelia.svc.cluster.local:9091/api/verify
+    nginx.ingress.kubernetes.io/auth-signin: https://auth.pyrocufflink.blue/?rm=$request_method
+    nginx.ingress.kubernetes.io/auth-snippet: |
+      proxy_set_header X-Forwarded-Method $request_method;
+spec:
+  rules:
+  - host: metrics.pyrocufflink.blue
+    http:
+      paths:
+      - path: /alertmanager(/|$)(.*)
+        pathType: ImplementationSpecific
+        backend:
+          service:
+            name: alertmanager
+            port:
+              name: alertmanager
--- a/victoria-metrics/kustomization.yaml
+++ b/victoria-metrics/kustomization.yaml
@ -0,0 +1,191 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+
+namespace: victoria-metrics
+
+labels:
+- pairs:
+    app.kubernetes.io/instance: victoria-metrics
+  includeSelectors: true
+- pairs:
+    app.kubernetes.io/part-of: victoria-metrics
+  includeSelectors: false
+
+resources:
+- namespace.yaml
+- secrets.yaml
+- vmstorage.yaml
+- vmselect.yaml
+- vminsert.yaml
+- vmagent.yaml
+- vmalert.yaml
+- alertmanager.yaml
+- blackbox-exporter.yaml
+- ingress.yaml
+
+configMapGenerator:
+- name: vmagent
+  files:
+  - scrape.yml
+  options:
+    disableNameSuffixHash: true
+
+- name: vmalert-rules
+  files:
+  - alerts.yml
+  options:
+    disableNameSuffixHash: true
+
+- name: alertmanager
+  files:
+  - alertmanager.yml=alertmanager.config.yml
+  options:
+    disableNameSuffixHash: true
+
+- name: blackbox
+  files:
+  - blackbox.yml
+  options:
+    disableNameSuffixHash: true
+
+replicas:
+# When changing the number of vmstorage replicas, be sure to update
+# the storageNode value for vmselect and vminsert.  Also, the
+# replicationFactor setting may need adjusted.
+- name: vmstorage
+  count: 3
+- name: vmselect
+  count: 2
+- name: vminsert
+  count: 2
+- name: vmagent
+  count: 2
+- name: vmalert
+  count: 2
+# When changing the number of alertmanager replicas, be sure to update
+# the notifier URL value for vmalert and the peer addresses provided to
+# Alertmanager itself.
+- name: alertmanager
+  count: 2
+
+patches:
+- patch: |
+    apiVersion: apps/v1
+    kind: StatefulSet
+    metadata:
+      name: vmstorage
+    spec:
+      template:
+        spec:
+          containers:
+          - name: vmstorage
+            env:
+            - name: vmstorage_dedup_minScrapeInterval
+              value: 1m
+            - name: vmstorage_retentionPeriod
+              value: 5y
+
+- patch: |
+    apiVersion: apps/v1
+    kind: Deployment
+    metadata:
+      name: vmselect
+    spec:
+      template:
+        spec:
+          containers:
+          - name: vmselect
+            env:
+            - name: vmselect_storageNode
+              value: vmstorage-0.vmstorage,vmstorage-1.vmstorage,vmstorage-2.vmstorage
+            - name: vmselect_replicationFactor
+              value: '2'
+
+- patch: |
+    apiVersion: apps/v1
+    kind: Deployment
+    metadata:
+      name: vminsert
+    spec:
+      template:
+        spec:
+          containers:
+          - name: vminsert
+            env:
+            - name: vminsert_storageNode
+              value: vmstorage-0.vmstorage,vmstorage-1.vmstorage,vmstorage-2.vmstorage
+            - name: vminsert_dedup_minScrapeInterval
+              value: 1m
+            - name: vminsert_replicationFactor
+              value: '2'
+
+- patch: |
+    apiVersion: apps/v1
+    kind: StatefulSet
+    metadata:
+      name: vmagent
+    spec:
+      template:
+        spec:
+          containers:
+          - name: vmagent
+            env:
+            - name: SCRAPE_GRAYLOG_TOKEN
+              valueFrom:
+                secretKeyRef:
+                  name: vmagent
+                  key: graylog.token
+                  optional: true
+            volumeMounts:
+            - mountPath: /run/secrets/vmagent
+              name: secrets
+              readOnly: true
+            - mountPath: /scrape/collectd
+              name: scrape-collectd
+              readOnly: true
+          volumes:
+          - name: scrape-collectd
+            configMap:
+              name: scrape-collectd
+              optional: true
+          - name: secrets
+            secret:
+              secretName: vmagent
+
+- patch: |
+    apiVersion: apps/v1
+    kind: Deployment
+    metadata:
+      name: vmalert
+    spec:
+      template:
+        spec:
+          containers:
+          - name: vmalert
+            env:
+            - name: vmalert_http_pathPrefix
+              value: /vmalert
+            - name: vmalert_notifier_url
+              value: http://alertmanager-0.alertmanager:9093,http://alertmanager-1.alertmanager:9093
+            startupProbe:
+              httpGet:
+                path: /vmalert/health
+            readinessProbe:
+              httpGet:
+                path: /vmalert/health
+
+- patch: |
+    apiVersion: apps/v1
+    kind: StatefulSet
+    metadata:
+      name: alertmanager
+    spec:
+      template:
+        spec:
+          containers:
+          - name: alertmanager
+            args:
+            - --config.file=/etc/alertmanager/alertmanager.yml
+            - --storage.path=/alertmanager
+            - --cluster.peer=alertmanager-0.alertmanager:9094
+            - --cluster.peer=alertmanager-1.alertmanager:9094
--- a/victoria-metrics/namespace.yaml
+++ b/victoria-metrics/namespace.yaml
@ -0,0 +1,4 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: victoria-metrics
--- a/victoria-metrics/scrape.yml
+++ b/victoria-metrics/scrape.yml
@ -0,0 +1,258 @@
+global:
+  scrape_interval: 1m
+
+scrape_configs:
+- job_name: vmagent
+  kubernetes_sd_configs:
+  - role: pod
+    namespaces:
+      own_namespace: true
+    selectors:
+    - role: pod
+      label: app.kubernetes.io/name=vmagent
+  relabel_configs:
+  - target_label: instance
+    source_labels:
+    - __meta_kubernetes_pod_name
+
+- job_name: blackbox
+  metrics_path: /probe
+  params:
+    module:
+    - icmp
+  static_configs:
+  - targets:
+    - 1.1.1.1
+    - 8.8.8.8
+    - 9.9.9.9
+  relabel_configs:
+  - source_labels: [__address__]
+    target_label: __param_target
+  - source_labels: [__param_target]
+    target_label: instance
+  - target_label: __address__
+    replacement: blackbox-exporter:9115
+
+- job_name: websites
+  scrape_interval: 5m
+  metrics_path: /probe
+  params:
+    module:
+    - http
+  static_configs:
+  - targets:
+    - http://dustin.hatch.name/
+    - https://darkchestofwonders.us/
+    - http://nratonpass.com/
+    - http://pyrocufflink.net/
+    - http://ebonfire.com/
+    - http://chmod777.sh/
+    - https://hatch.chat/_matrix/client/versions
+    - https://nextcloud.pyrocufflink.net/
+    - https://bitwarden.pyrocufflink.blue/
+    - https://git.pyrocufflink.blue/
+    - https://jenkins.pyrocufflink.blue/login
+    - https://tabitha.biz/
+    - https://dustinandtabitha.com/
+    - https://hatchlearningcenter.org/
+  relabel_configs:
+  - source_labels: [__address__]
+    target_label: __param_target
+  - source_labels: [__param_target]
+    target_label: instance
+  - target_label: __address__
+    replacement: blackbox-exporter:9115
+
+- job_name: collectd
+  honor_labels: true
+  static_configs:
+  - targets:
+    - gw1.pyrocufflink.blue
+    - k8s-aarch64-n0.pyrocufflink.blue
+    - k8s-aarch64-n1.pyrocufflink.blue
+    - nvr1.pyrocufflink.blue
+    - vmhost0.pyrocufflink.blue
+    - vmhost1.pyrocufflink.blue
+  file_sd_configs:
+  - files:
+    - /scrape/collectd/scrape-collectd.yml
+  relabel_configs:
+  - source_labels: [__address__]
+    target_label: __address__
+    replacement: '$1:9103'
+
+- job_name: sambadc
+  scrape_interval: 1m
+  metrics_path: /probe
+  params:
+    module:
+    - tcp
+  dns_sd_configs:
+  - names:
+    - _ldap._tcp.pyrocufflink.blue
+  relabel_configs:
+  - source_labels: [__address__]
+    target_label: __param_target
+  - source_labels: [__param_target]
+    target_label: instance
+  - target_label: __address__
+    replacement: blackbox-exporter:9115
+
+- job_name: dns_recursive
+  scrape_interval: 1m
+  metrics_path: /probe
+  params:
+    module:
+    - dns_recursive
+  static_configs:
+  - targets:
+    - 172.30.0.1
+  relabel_configs:
+  - source_labels: [__address__]
+    target_label: __param_target
+  - source_labels: [__param_target]
+    target_label: instance
+  - target_label: __address__
+    replacement: blackbox-exporter:9115
+
+- job_name: dns_pyrocufflink
+  scrape_interval: 1m
+  metrics_path: /probe
+  params:
+    module:
+    - dns_pyrocufflink
+  static_configs:
+  - targets:
+    - 172.30.0.10
+    - 172.30.0.9
+  relabel_configs:
+  - source_labels: [__address__]
+    target_label: __param_target
+  - source_labels: [__param_target]
+    target_label: instance
+  - target_label: __address__
+    replacement: blackbox-exporter:9115
+
+- job_name: smtp
+  scrape_interval: 1m
+  metrics_path: /probe
+  params:
+    module:
+    - smtp
+  dns_sd_configs:
+  - names:
+    - mail.pyrocufflink.blue
+    type: A
+    port: 25
+  relabel_configs:
+  - source_labels: [__address__]
+    target_label: __param_target
+  - source_labels: [__param_target]
+    target_label: instance
+  - target_label: __address__
+    replacement: blackbox-exporter:9115
+
+- job_name: homeassistant
+  scheme: https
+  metrics_path: /api/prometheus
+  authorization:
+    type: Bearer
+    credentials_file: /run/secrets/vmagent/homeassistant.token
+  static_configs:
+  - targets:
+    - homeassistant.pyrocufflink.blue
+
+- job_name: graylog
+  scheme: https
+  metrics_path: /api/plugins/org.graylog.plugins.metrics.prometheus/metrics
+  basic_auth:
+    username: %{SCRAPE_GRAYLOG_TOKEN}
+    password: token
+  static_configs:
+  - targets:
+    - graylog.pyrocufflink.blue:443
+
+- job_name: gitea
+  scheme: https
+  static_configs:
+  - targets:
+    - git.pyrocufflink.blue
+
+- job_name: synapse
+  metrics_path: /_synapse/metrics
+  static_configs:
+  - targets:
+    - matrix0.pyrocufflink.blue
+  relabel_configs:
+  - source_labels: [__address__]
+    target_label: instance
+  - source_labels: [__address__]
+    target_label: __address__
+    replacement: '$1:9000'
+
+- job_name: unifi
+  static_configs:
+  - targets:
+    - unifi.pyrocufflink.blue:9130
+
+- job_name: jenkins
+  metrics_path: /prometheus/
+  scheme: https
+  static_configs:
+  - targets:
+    - jenkins.pyrocufflink.blue
+
+- job_name: burp
+  scrape_interval: 270s
+  scrape_timeout: 30s
+  static_configs:
+  - targets:
+    - burp.pyrocufflink.blue:9645
+
+- job_name: minio-backups
+  metrics_path: /minio/v2/metrics/cluster
+  scheme: https
+  static_configs:
+  - targets:
+    - burp.pyrocufflink.blue:9000
+
+- job_name: kubernetes
+  scheme: https
+  tls_config:
+    ca_file: /run/secrets/kubernetes.io/serviceaccount/ca.crt
+  static_configs:
+  - targets:
+    - kubernetes.pyrocufflink.blue:6443
+
+- job_name: kubelet
+  scheme: https
+  tls_config:
+    ca_file: /run/secrets/kubernetes.io/serviceaccount/ca.crt
+  authorization:
+    type: Bearer
+    credentials_file: /run/secrets/kubernetes.io/serviceaccount/token
+  kubernetes_sd_configs:
+  - role: node
+  relabel_configs:
+  - action: labelmap
+    regex: __meta_kubernetes_node_label_(.+)
+  - target_label: __address__
+    replacement: %{KUBERNETES_SERVICE_HOST}:%{KUBERNETES_SERVICE_PORT}
+  - target_label: __metrics_path__
+    source_labels:
+    - __meta_kubernetes_node_name
+    replacement: /api/v1/nodes/$1/proxy/metrics
+
+- job_name: zincati
+  metrics_path: /bridge?selector=zincati
+  static_configs:
+  - targets:
+    - k8s-aarch64-n0.pyrocufflink.blue
+    - k8s-aarch64-n1.pyrocufflink.blue
+    - nvr1.pyrocufflink.blue
+  relabel_configs:
+  - source_labels: [__address__]
+    target_label: instance
+  - source_labels: [__address__]
+    target_label: __address__
+    replacement: '$1:9598'
--- a/victoria-metrics/secrets.yaml
+++ b/victoria-metrics/secrets.yaml
@ -0,0 +1,18 @@
+apiVersion: bitnami.com/v1alpha1
+kind: SealedSecret
+metadata:
+  name: vmagent
+  labels:
+    app.kubernetes.io/name: vmagent
+    app.kubernetes.io/component: vmagent
+spec:
+  encryptedData:
+    graylog.token: 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
+    homeassistant.token: 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
+  template:
+    metadata:
+      name: vmagent
+      namespace: victoria-metrics
+      labels:
+        app.kubernetes.io/name: vmagent
+        app.kubernetes.io/component: vmagent
--- a/victoria-metrics/vmagent.yaml
+++ b/victoria-metrics/vmagent.yaml
@ -0,0 +1,185 @@
+apiVersion: v1
+kind: ServiceAccount
+metadata:
+  name: vmagent
+  labels:
+    app.kubernetes.io/name: vmagent
+    app.kubernetes.io/component: vmagent
+
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRole
+metadata:
+  name: vmagent
+  labels:
+    app.kubernetes.io/name: vmagent
+    app.kubernetes.io/component: vmagent
+rules:
+- apiGroups:
+  - ''
+  resources:
+  - nodes
+  verbs:
+  - get
+  - list
+  - watch
+- apiGroups:
+  - ''
+  resources:
+  - nodes/proxy
+  verbs:
+  - get
+- nonResourceURLs:
+  - /metrics
+  verbs:
+  - get
+
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: ClusterRoleBinding
+metadata:
+  name: vmagent
+  labels:
+    app.kubernetes.io/name: vmagent
+    app.kubernetes.io/component: vmagent
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: ClusterRole
+  name: vmagent
+subjects:
+- kind: ServiceAccount
+  name: vmagent
+  namespace: victoria-metrics
+
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: Role
+metadata:
+  name: vmagent
+  labels:
+    app.kubernetes.io/name: vmagent
+    app.kubernetes.io/component: vmagent
+rules:
+- apiGroups:
+  - ''
+  resources:
+  - pods
+  verbs:
+  - get
+  - list
+  - watch
+
+---
+apiVersion: rbac.authorization.k8s.io/v1
+kind: RoleBinding
+metadata:
+  name: vmagent
+  labels:
+    app.kubernetes.io/name: vmagent
+    app.kubernetes.io/component: vmagent
+roleRef:
+  apiGroup: rbac.authorization.k8s.io
+  kind: Role
+  name: vmagent
+subjects:
+- kind: ServiceAccount
+  name: vmagent
+
+---
+apiVersion: v1
+kind: Service
+metadata:
+  name: vmagent
+  labels:
+    app.kubernetes.io/name: vmagent
+    app.kubernetes.io/component: vmagent
+spec:
+  ports:
+  - port: 8429
+    name: vmagent
+  selector:
+    app.kubernetes.io/name: vmagent
+    app.kubernetes.io/component: vmagent
+  clusterIP: None
+
+---
+apiVersion: apps/v1
+kind: StatefulSet
+metadata:
+  name: vmagent
+  labels:
+    app.kubernetes.io/name: vmagent
+    app.kubernetes.io/component: vmagent
+spec:
+  serviceName: vmagent
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: vmagent
+      app.kubernetes.io/component: vmagent
+  template:
+    metadata:
+      labels:
+        app.kubernetes.io/name: vmagent
+        app.kubernetes.io/component: vmagent
+    spec:
+      containers:
+      - name: vmagent
+        image: docker.io/victoriametrics/vmagent:v1.96.0
+        args:
+        - -envflag.enable=true
+        - -envflag.prefix=vmagent_
+        - -remoteWrite.tmpDataPath=/data
+        - -httpListenAddr=0.0.0.0:8429
+        - -promscrape.config=/config/scrape.yml
+        - -promscrape.configCheckInterval=30s
+        env:
+        - name: vmagent_remoteWrite_url
+          value: http://vminsert:8480/insert/1/prometheus/api/v1/write
+        ports:
+        - containerPort: 8429
+          name: http
+        readinessProbe: &probe
+          httpGet:
+            port: http
+            path: /health
+          periodSeconds: 60
+        startupProbe:
+          <<: *probe
+          periodSeconds: 1
+          successThreshold: 1
+          failureThreshold: 30
+          timeoutSeconds: 1
+        securityContext:
+          runAsNonRoot: true
+          readOnlyRootFilesystem: true
+        volumeMounts:
+        - mountPath: /config
+          name: config
+          readOnly: true
+        - mountPath: /data
+          name: tmpdata
+          subPath: data
+      serviceAccountName: vmagent
+      securityContext:
+        fsGroup: 2093
+        runAsGroup: 2093
+        runAsNonRoot: true
+        runAsUser: 2093
+      volumes:
+      - name: config
+        configMap:
+          name: vmagent
+  volumeClaimTemplates:
+  - apiVersion: v1
+    kind: PersistentVolumeClaim
+    metadata:
+      name: tmpdata
+      labels:
+        app.kubernetes.io/name: vmagent
+        app.kubernetes.io/component: vmagent
+    spec:
+      accessModes:
+      - ReadWriteOnce
+      resources:
+        requests:
+          storage: 4G
--- a/victoria-metrics/vmalert.yaml
+++ b/victoria-metrics/vmalert.yaml
@ -0,0 +1,88 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: vmalert
+  labels:
+    app.kubernetes.io/name: vmalert
+    app.kubernetes.io/component: vmalert
+spec:
+  ports:
+  - port: 8880
+    name: vmalert
+  selector:
+    app.kubernetes.io/name: vmalert
+    app.kubernetes.io/component: vmalert
+
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: vmalert
+  labels:
+    app.kubernetes.io/name: vmalert
+    app.kubernetes.io/component: vmalert
+spec:
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: vmalert
+      app.kubernetes.io/component: vmalert
+  template:
+    metadata:
+      labels:
+        app.kubernetes.io/name: vmalert
+        app.kubernetes.io/component: vmalert
+    spec:
+      containers:
+      - name: vmalert
+        image: docker.io/victoriametrics/vmalert:v1.96.0
+        args:
+        - -envflag.enable=true
+        - -envflag.prefix=vmalert_
+        - -httpListenAddr=0.0.0.0:8880
+        - -configCheckInterval=30s
+        env:
+        - name: vmalert_rule
+          value: /rules/*.yml
+        - name: vmalert_datasource_url
+          value: http://vmselect:8481/select/1/prometheus
+        - name: vmalert_remoteread_url
+          value: http://vmselect:8481/select/1/prometheus
+        - name: vmalert_remorewrite_url
+          value: http://vminsert:8480/select/1/prometheus
+        - name: vmalert_notifier_url
+          value: http://alertmanager:9093
+        ports:
+        - containerPort: 8880
+          name: http
+        readinessProbe: &probe
+          httpGet:
+            port: http
+            path: /health
+          periodSeconds: 60
+        startupProbe:
+          <<: *probe
+          periodSeconds: 1
+          successThreshold: 1
+          failureThreshold: 30
+          timeoutSeconds: 1
+        securityContext:
+          runAsNonRoot: true
+          readOnlyRootFilesystem: true
+        volumeMounts:
+        - mountPath: /rules
+          name: rules
+          readOnly: true
+        - mountPath: /tmp
+          name: tmp
+          subPath: tmp
+      securityContext:
+        runAsGroup: 2093
+        runAsNonRoot: true
+        runAsUser: 2093
+      volumes:
+      - name: rules
+        configMap:
+          name: vmalert-rules
+          optional: true
+      - name: tmp
+        emptyDir: {}
--- a/victoria-metrics/vminsert.yaml
+++ b/victoria-metrics/vminsert.yaml
@ -0,0 +1,69 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: vminsert
+  labels:
+    app.kubernetes.io/name: vminsert
+    app.kubernetes.io/component: vminsert
+spec:
+  ports:
+  - port: 8480
+    name: vminsert
+  selector:
+    app.kubernetes.io/name: vminsert
+    app.kubernetes.io/component: vminsert
+
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: vminsert
+  labels:
+    app.kubernetes.io/name: vminsert
+    app.kubernetes.io/component: vminsert
+spec:
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: vminsert
+      app.kubernetes.io/component: vminsert
+  template:
+    metadata:
+      labels:
+        app.kubernetes.io/name: vminsert
+        app.kubernetes.io/component: vminsert
+    spec:
+      containers:
+      - name: vminsert
+        image: docker.io/victoriametrics/vminsert:v1.96.0-cluster
+        args:
+        - -envflag.enable=true
+        - -envflag.prefix=vminsert_
+        - -httpListenAddr=0.0.0.0:8480
+        ports:
+        - containerPort: 8480
+          name: http
+        readinessProbe: &probe
+          httpGet:
+            port: http
+            path: /health
+          periodSeconds: 60
+        startupProbe:
+          <<: *probe
+          periodSeconds: 1
+          successThreshold: 1
+          failureThreshold: 30
+          timeoutSeconds: 1
+        securityContext:
+          runAsNonRoot: true
+          readOnlyRootFilesystem: true
+        volumeMounts:
+        - mountPath: /tmp
+          name: tmp
+          subPath: tmp
+      securityContext:
+        runAsGroup: 2093
+        runAsNonRoot: true
+        runAsUser: 2093
+      volumes:
+      - name: tmp
+        emptyDir: {}
--- a/victoria-metrics/vmselect.yaml
+++ b/victoria-metrics/vmselect.yaml
@ -0,0 +1,69 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: vmselect
+  labels:
+    app.kubernetes.io/name: vmselect
+    app.kubernetes.io/component: vmselect
+spec:
+  ports:
+  - port: 8481
+    name: vmselect
+  selector:
+    app.kubernetes.io/name: vmselect
+    app.kubernetes.io/component: vmselect
+
+---
+apiVersion: apps/v1
+kind: Deployment
+metadata:
+  name: vmselect
+  labels:
+    app.kubernetes.io/name: vmselect
+    app.kubernetes.io/component: vmselect
+spec:
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: vmselect
+      app.kubernetes.io/component: vmselect
+  template:
+    metadata:
+      labels:
+        app.kubernetes.io/name: vmselect
+        app.kubernetes.io/component: vmselect
+    spec:
+      containers:
+      - name: vmselect
+        image: docker.io/victoriametrics/vmselect:v1.96.0-cluster
+        args:
+        - -envflag.enable=true
+        - -envflag.prefix=vmselect_
+        - -httpListenAddr=0.0.0.0:8481
+        ports:
+        - containerPort: 8481
+          name: http
+        readinessProbe: &probe
+          httpGet:
+            port: http
+            path: /health
+          periodSeconds: 60
+        startupProbe:
+          <<: *probe
+          periodSeconds: 1
+          successThreshold: 1
+          failureThreshold: 30
+          timeoutSeconds: 1
+        securityContext:
+          runAsNonRoot: true
+          readOnlyRootFilesystem: true
+        volumeMounts:
+        - mountPath: /tmp
+          name: tmp
+          subPath: tmp
+      securityContext:
+        runAsGroup: 2093
+        runAsNonRoot: true
+        runAsUser: 2093
+      volumes:
+      - name: tmp
+        emptyDir: {}
--- a/victoria-metrics/vmstorage.yaml
+++ b/victoria-metrics/vmstorage.yaml
@ -0,0 +1,89 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: vmstorage
+  labels:
+    app.kubernetes.io/name: vmstorage
+    app.kubernetes.io/component: vmstorage
+spec:
+  ports:
+  - port: 8400
+    name: vminsert
+  - port: 8401
+    name: vmselect
+  selector:
+    app.kubernetes.io/name: vmstorage
+    app.kubernetes.io/component: vmstorage
+
+---
+apiVersion: apps/v1
+kind: StatefulSet
+metadata:
+  name: vmstorage
+  labels:
+    app.kubernetes.io/name: vmstorage
+    app.kubernetes.io/component: vmstorage
+spec:
+  serviceName: vmstorage
+  selector:
+    matchLabels:
+      app.kubernetes.io/name: vmstorage
+      app.kubernetes.io/component: vmstorage
+  template:
+    metadata:
+      labels:
+        app.kubernetes.io/name: vmstorage
+        app.kubernetes.io/component: vmstorage
+    spec:
+      containers:
+      - name: vmstorage
+        image: docker.io/victoriametrics/vmstorage:v1.96.0-cluster
+        args:
+        - -envflag.enable=true
+        - -envflag.prefix=vmstorage_
+        - -storageDataPath=/data
+        - -httpListenAddr=0.0.0.0:8482
+        ports:
+        - containerPort: 8400
+          name: vminsert
+        - containerPort: 8401
+          name: vmselect
+        - containerPort: 8482
+          name: http
+        readinessProbe: &probe
+          httpGet:
+            port: http
+            path: /health
+          periodSeconds: 60
+        startupProbe:
+          <<: *probe
+          periodSeconds: 1
+          successThreshold: 1
+          failureThreshold: 30
+          timeoutSeconds: 1
+        securityContext:
+          runAsNonRoot: true
+          readOnlyRootFilesystem: true
+        volumeMounts:
+        - mountPath: /data
+          name: data
+          subPath: data
+      securityContext:
+        fsGroup: 2093
+        runAsGroup: 2093
+        runAsNonRoot: true
+        runAsUser: 2093
+  volumeClaimTemplates:
+  - apiVersion: v1
+    kind: PersistentVolumeClaim
+    metadata:
+      name: data
+      labels:
+        app.kubernetes.io/name: vmstorage
+        app.kubernetes.io/component: vmstorage
+    spec:
+      accessModes:
+      - ReadWriteOnce
+      resources:
+        requests:
+          storage: 40G