add gatus
This commit is contained in:
parent
e4bfce1c60
commit
d9382c2373
7 changed files with 353 additions and 0 deletions
23
kubernetes/apps/observability/gatus/app/externalsecret.yaml
Normal file
23
kubernetes/apps/observability/gatus/app/externalsecret.yaml
Normal file
|
@ -0,0 +1,23 @@
|
||||||
|
---
|
||||||
|
# yaml-language-server: $schema=https://ks.hsn.dev/external-secrets.io/externalsecret_v1beta1.json
|
||||||
|
apiVersion: external-secrets.io/v1beta1
|
||||||
|
kind: ExternalSecret
|
||||||
|
metadata:
|
||||||
|
name: gatus
|
||||||
|
spec:
|
||||||
|
secretStoreRef:
|
||||||
|
kind: ClusterSecretStore
|
||||||
|
name: onepassword-connect
|
||||||
|
target:
|
||||||
|
name: gatus-secret
|
||||||
|
template:
|
||||||
|
engineVersion: v2
|
||||||
|
data:
|
||||||
|
CUSTOM_PUSHOVER_TOKEN: "{{ .gatus_token }}"
|
||||||
|
CUSTOM_PUSHOVER_USER_KEY: "{{ .userkey_jahanson }}"
|
||||||
|
DATABASE_URI: "postgresql://{{ .pg_username }}:{{ .pg_password }}@postgres-primary-real.database.svc:{{ .pg_port }}/{{ .pg_database }}"
|
||||||
|
dataFrom:
|
||||||
|
- extract:
|
||||||
|
key: pushover
|
||||||
|
- extract:
|
||||||
|
key: gatus
|
131
kubernetes/apps/observability/gatus/app/helmrelease.yaml
Normal file
131
kubernetes/apps/observability/gatus/app/helmrelease.yaml
Normal file
|
@ -0,0 +1,131 @@
|
||||||
|
---
|
||||||
|
# yaml-language-server: $schema=https://raw.githubusercontent.com/bjw-s/helm-charts/main/charts/other/app-template/schemas/helmrelease-helm-v2beta2.schema.json
|
||||||
|
apiVersion: helm.toolkit.fluxcd.io/v2
|
||||||
|
kind: HelmRelease
|
||||||
|
metadata:
|
||||||
|
name: gatus
|
||||||
|
spec:
|
||||||
|
interval: 30m
|
||||||
|
chart:
|
||||||
|
spec:
|
||||||
|
chart: app-template
|
||||||
|
version: 3.4.0
|
||||||
|
sourceRef:
|
||||||
|
kind: HelmRepository
|
||||||
|
name: bjw-s
|
||||||
|
namespace: flux-system
|
||||||
|
install:
|
||||||
|
remediation:
|
||||||
|
retries: 3
|
||||||
|
upgrade:
|
||||||
|
cleanupOnFail: true
|
||||||
|
remediation:
|
||||||
|
strategy: rollback
|
||||||
|
retries: 3
|
||||||
|
values:
|
||||||
|
controllers:
|
||||||
|
gatus:
|
||||||
|
annotations:
|
||||||
|
reloader.stakater.com/auto: "true"
|
||||||
|
initContainers:
|
||||||
|
init-config:
|
||||||
|
image:
|
||||||
|
repository: ghcr.io/kiwigrid/k8s-sidecar
|
||||||
|
tag: 1.27.6@sha256:db85bd5532530d288736b35e63baceacbf570bf863d85a0404b33c1e1631f63b
|
||||||
|
env:
|
||||||
|
FOLDER: /config
|
||||||
|
LABEL: gatus.io/enabled
|
||||||
|
NAMESPACE: ALL
|
||||||
|
RESOURCE: both
|
||||||
|
UNIQUE_FILENAMES: true
|
||||||
|
METHOD: WATCH
|
||||||
|
restartPolicy: Always
|
||||||
|
resources: &resources
|
||||||
|
requests:
|
||||||
|
cpu: 10m
|
||||||
|
limits:
|
||||||
|
memory: 256Mi
|
||||||
|
containers:
|
||||||
|
app:
|
||||||
|
image:
|
||||||
|
repository: ghcr.io/twin/gatus
|
||||||
|
tag: v5.12.1@sha256:3cc4e90534c05599f07fbdf15580401aa7771fac15f51d1dc8f7de265d70d12f
|
||||||
|
env:
|
||||||
|
TZ: America/Chicago
|
||||||
|
GATUS_CONFIG_PATH: /config
|
||||||
|
GATUS_DELAY_START_SECONDS: 5
|
||||||
|
CUSTOM_WEB_PORT: &port 80
|
||||||
|
envFrom:
|
||||||
|
- secretRef:
|
||||||
|
name: gatus-secret
|
||||||
|
probes:
|
||||||
|
liveness: &probes
|
||||||
|
enabled: true
|
||||||
|
custom: true
|
||||||
|
spec:
|
||||||
|
httpGet:
|
||||||
|
path: /health
|
||||||
|
port: *port
|
||||||
|
initialDelaySeconds: 0
|
||||||
|
periodSeconds: 10
|
||||||
|
timeoutSeconds: 1
|
||||||
|
failureThreshold: 3
|
||||||
|
readiness: *probes
|
||||||
|
securityContext:
|
||||||
|
allowPrivilegeEscalation: false
|
||||||
|
readOnlyRootFilesystem: true
|
||||||
|
capabilities: { drop: ["ALL"] }
|
||||||
|
resources: *resources
|
||||||
|
pod:
|
||||||
|
dnsConfig:
|
||||||
|
options:
|
||||||
|
- { name: ndots, value: "1" }
|
||||||
|
securityContext:
|
||||||
|
runAsUser: 568
|
||||||
|
runAsGroup: 568
|
||||||
|
runAsNonRoot: true
|
||||||
|
fsGroup: 568
|
||||||
|
fsGroupChangePolicy: OnRootMismatch
|
||||||
|
service:
|
||||||
|
app:
|
||||||
|
controller: gatus
|
||||||
|
ports:
|
||||||
|
http:
|
||||||
|
port: *port
|
||||||
|
serviceMonitor:
|
||||||
|
app:
|
||||||
|
serviceName: gatus
|
||||||
|
endpoints:
|
||||||
|
- port: http
|
||||||
|
scheme: http
|
||||||
|
path: /metrics
|
||||||
|
interval: 1m
|
||||||
|
scrapeTimeout: 10s
|
||||||
|
ingress:
|
||||||
|
app:
|
||||||
|
className: external-nginx
|
||||||
|
annotations:
|
||||||
|
external-dns.alpha.kubernetes.io/cloudflare-proxied: "true"
|
||||||
|
external-dns.alpha.kubernetes.io/target: external.hsn.dev
|
||||||
|
hosts:
|
||||||
|
- host: &host status.hsn.dev
|
||||||
|
paths:
|
||||||
|
- path: /
|
||||||
|
service:
|
||||||
|
identifier: app
|
||||||
|
port: http
|
||||||
|
tls:
|
||||||
|
- hosts: [*host]
|
||||||
|
serviceAccount:
|
||||||
|
create: true
|
||||||
|
name: gatus
|
||||||
|
persistence:
|
||||||
|
config:
|
||||||
|
type: emptyDir
|
||||||
|
config-file:
|
||||||
|
type: configMap
|
||||||
|
name: gatus-configmap
|
||||||
|
globalMounts:
|
||||||
|
- path: /config/config.yaml
|
||||||
|
subPath: config.yaml
|
||||||
|
readOnly: true
|
14
kubernetes/apps/observability/gatus/app/kustomization.yaml
Normal file
14
kubernetes/apps/observability/gatus/app/kustomization.yaml
Normal file
|
@ -0,0 +1,14 @@
|
||||||
|
---
|
||||||
|
# yaml-language-server: $schema=https://json.schemastore.org/kustomization
|
||||||
|
apiVersion: kustomize.config.k8s.io/v1beta1
|
||||||
|
kind: Kustomization
|
||||||
|
resources:
|
||||||
|
- ./externalsecret.yaml
|
||||||
|
- ./helmrelease.yaml
|
||||||
|
- ./rbac.yaml
|
||||||
|
configMapGenerator:
|
||||||
|
- name: gatus-configmap
|
||||||
|
files:
|
||||||
|
- config.yaml=./resources/config.yml
|
||||||
|
generatorOptions:
|
||||||
|
disableNameSuffixHash: true
|
22
kubernetes/apps/observability/gatus/app/rbac.yaml
Normal file
22
kubernetes/apps/observability/gatus/app/rbac.yaml
Normal file
|
@ -0,0 +1,22 @@
|
||||||
|
---
|
||||||
|
apiVersion: rbac.authorization.k8s.io/v1
|
||||||
|
kind: ClusterRole
|
||||||
|
metadata:
|
||||||
|
name: gatus
|
||||||
|
rules:
|
||||||
|
- apiGroups: [""]
|
||||||
|
resources: ["configmaps", "secrets"]
|
||||||
|
verbs: ["get", "watch", "list"]
|
||||||
|
---
|
||||||
|
apiVersion: rbac.authorization.k8s.io/v1
|
||||||
|
kind: ClusterRoleBinding
|
||||||
|
metadata:
|
||||||
|
name: gatus
|
||||||
|
roleRef:
|
||||||
|
apiGroup: rbac.authorization.k8s.io
|
||||||
|
kind: ClusterRole
|
||||||
|
name: gatus
|
||||||
|
subjects:
|
||||||
|
- kind: ServiceAccount
|
||||||
|
name: gatus
|
||||||
|
namespace: observability
|
133
kubernetes/apps/observability/gatus/app/resources/config.yml
Normal file
133
kubernetes/apps/observability/gatus/app/resources/config.yml
Normal file
|
@ -0,0 +1,133 @@
|
||||||
|
---
|
||||||
|
# Note: Gatus vars should be escaped with $${VAR_NAME} to avoid interpolation by Flux
|
||||||
|
web:
|
||||||
|
port: $${CUSTOM_WEB_PORT}
|
||||||
|
storage:
|
||||||
|
type: postgres
|
||||||
|
path: $${DATABASE_URI}
|
||||||
|
caching: true
|
||||||
|
metrics: true
|
||||||
|
debug: false
|
||||||
|
ui:
|
||||||
|
title: Status | Gatus
|
||||||
|
header: Status
|
||||||
|
alerting:
|
||||||
|
pushover:
|
||||||
|
application-token: $${CUSTOM_PUSHOVER_TOKEN}
|
||||||
|
user-key: $${CUSTOM_PUSHOVER_USER_KEY}
|
||||||
|
default-alert:
|
||||||
|
description: health-check failed
|
||||||
|
send-on-resolved: true
|
||||||
|
failure-threshold: 5
|
||||||
|
success-threshold: 2
|
||||||
|
connectivity:
|
||||||
|
checker:
|
||||||
|
target: 1.1.1.1:53
|
||||||
|
interval: 1m
|
||||||
|
endpoints:
|
||||||
|
- name: status
|
||||||
|
group: external
|
||||||
|
url: https://status.hsn.dev
|
||||||
|
interval: 1m
|
||||||
|
client:
|
||||||
|
dns-resolver: tcp://1.1.1.1:53
|
||||||
|
conditions:
|
||||||
|
- "[STATUS] == 200"
|
||||||
|
alerts:
|
||||||
|
- type: pushover
|
||||||
|
# - name: Umami
|
||||||
|
# group: external
|
||||||
|
# url: https://umi.hsn.dev/script.js
|
||||||
|
# interval: 1m
|
||||||
|
# client:
|
||||||
|
# dns-resolver: tcp://1.1.1.1:53
|
||||||
|
# conditions:
|
||||||
|
# - "[STATUS] == 200"
|
||||||
|
# alerts:
|
||||||
|
# - type: pushover
|
||||||
|
- name: Nextcloud External
|
||||||
|
group: external
|
||||||
|
url: https://nc.hsn.dev
|
||||||
|
interval: 1m
|
||||||
|
ui:
|
||||||
|
hide-url: true
|
||||||
|
hide-hostname: true
|
||||||
|
client:
|
||||||
|
dns-resolver: tcp://1.1.1.1:53
|
||||||
|
conditions:
|
||||||
|
- "[STATUS] == 200"
|
||||||
|
alerts:
|
||||||
|
- type: pushover
|
||||||
|
- name: flux-webhook
|
||||||
|
group: external
|
||||||
|
url: https://flux-receiver.hsn.dev
|
||||||
|
interval: 1m
|
||||||
|
client:
|
||||||
|
dns-resolver: tcp://1.1.1.1:53
|
||||||
|
conditions:
|
||||||
|
- "[STATUS] == 404"
|
||||||
|
alerts:
|
||||||
|
- type: pushover
|
||||||
|
- name: Elessar
|
||||||
|
group: internal
|
||||||
|
url: https://elessar.jahanson.tech
|
||||||
|
interval: 1m
|
||||||
|
client:
|
||||||
|
dns-resolver: tcp://10.1.1.1:53
|
||||||
|
conditions:
|
||||||
|
- "[STATUS] == 200"
|
||||||
|
alerts:
|
||||||
|
- type: pushover
|
||||||
|
- name: Sting
|
||||||
|
group: internal
|
||||||
|
url: http://sting.jahanson.tech
|
||||||
|
interval: 1m
|
||||||
|
client:
|
||||||
|
dns-resolver: tcp://10.1.1.1:53
|
||||||
|
conditions:
|
||||||
|
- "[STATUS] == 200"
|
||||||
|
alerts:
|
||||||
|
- type: pushover
|
||||||
|
# - name: Gandalf
|
||||||
|
# group: internal
|
||||||
|
# url: https://gandalf.jahanson.tech:8443
|
||||||
|
# interval: 1m
|
||||||
|
# client:
|
||||||
|
# dns-resolver: tcp://10.1.1.1:53
|
||||||
|
# conditions:
|
||||||
|
# - "[STATUS] == 200"
|
||||||
|
# alerts:
|
||||||
|
# - type: pushover
|
||||||
|
- name: Gollum
|
||||||
|
group: internal
|
||||||
|
url: http://gollum.jahanson.tech
|
||||||
|
interval: 1m
|
||||||
|
client:
|
||||||
|
dns-resolver: tcp://10.1.1.1:53
|
||||||
|
conditions:
|
||||||
|
- "[STATUS] == 200"
|
||||||
|
alerts:
|
||||||
|
- type: pushover
|
||||||
|
- name: Nextcloud Internal
|
||||||
|
group: internal
|
||||||
|
url: https://nc.hsn.dev
|
||||||
|
interval: 1m
|
||||||
|
ui:
|
||||||
|
hide-url: true
|
||||||
|
hide-hostname: true
|
||||||
|
client:
|
||||||
|
dns-resolver: tcp://10.1.1.1:53
|
||||||
|
conditions:
|
||||||
|
- "[STATUS] == 200"
|
||||||
|
alerts:
|
||||||
|
- type: pushover
|
||||||
|
- name: Home Assistant
|
||||||
|
group: internal
|
||||||
|
url: https://hass.jahanson.tech
|
||||||
|
interval: 1m
|
||||||
|
client:
|
||||||
|
dns-resolver: tcp://10.1.1.1:53
|
||||||
|
conditions:
|
||||||
|
- "[STATUS] == 200"
|
||||||
|
alerts:
|
||||||
|
- type: pushover
|
29
kubernetes/apps/observability/gatus/ks.yaml
Normal file
29
kubernetes/apps/observability/gatus/ks.yaml
Normal file
|
@ -0,0 +1,29 @@
|
||||||
|
---
|
||||||
|
# yaml-language-server: $schema=https://ks.hsn.dev/kustomize.toolkit.fluxcd.io/kustomization_v1.json
|
||||||
|
apiVersion: kustomize.toolkit.fluxcd.io/v1
|
||||||
|
kind: Kustomization
|
||||||
|
metadata:
|
||||||
|
name: &app gatus
|
||||||
|
namespace: flux-system
|
||||||
|
spec:
|
||||||
|
targetNamespace: observability
|
||||||
|
commonMetadata:
|
||||||
|
labels:
|
||||||
|
app.kubernetes.io/name: *app
|
||||||
|
dependsOn:
|
||||||
|
- name: crunchy-postgres-operator
|
||||||
|
- name: external-secrets-stores
|
||||||
|
path: ./kubernetes/apps/observability/gatus/app
|
||||||
|
prune: true
|
||||||
|
sourceRef:
|
||||||
|
kind: GitRepository
|
||||||
|
name: theshire
|
||||||
|
wait: false
|
||||||
|
interval: 30m
|
||||||
|
retryInterval: 1m
|
||||||
|
timeout: 5m
|
||||||
|
postBuild:
|
||||||
|
substitute:
|
||||||
|
APP: *app
|
||||||
|
DB_NAME: gatus
|
||||||
|
DB_USER: gatus
|
|
@ -8,3 +8,4 @@ resources:
|
||||||
# Flux-Kustomizations
|
# Flux-Kustomizations
|
||||||
- ./kube-prometheus-stack/ks.yaml
|
- ./kube-prometheus-stack/ks.yaml
|
||||||
- ./prometheus-operator-crds/ks.yaml
|
- ./prometheus-operator-crds/ks.yaml
|
||||||
|
- ./gatus/ks.yaml
|
||||||
|
|
Loading…
Reference in a new issue