1.configMap.yaml
apiVersion: v1
kind: ConfigMap
metadata:
labels:
app: blackbox-exporter
name: blackbox-exporter
namespace: monitor
data:
blackbox.yml: |-
modules:
http_2xx:
prober: http
http:
valid_http_versions: ["HTTP/1.1","HTTP/2"]
preferred_ip_protocol: "ip4"
http_post_2xx:
prober: http
http:
method: POST
tcp_connect:
prober: tcp
pop3s_banner:
prober: tcp
tcp:
query_response:
- expect: "^+OK"
tls: true
tls_config:
insecure_skip_verify: false
ssh_banner:
prober: tcp
tcp:
query_response:
- expect: "^SSH-2.0-"
irc_banner:
prober: tcp
tcp:
query_response:
- send: "NICK prober"
- send: "USER prober prober prober :prober"
- expect: "PING :([^ ]+)"
send: "PONG ${1}"
- expect: "^:[^ ]+ 001"
icmp:
prober: icm
2.all.yaml
kind: Deployment
apiVersion: apps/v1
metadata:
name: blackbox-exporter
namespace: monitor
labels:
app: blackbox-exporter
#annotations:
#deployment.kubernetes.io/revision: 1
spec:
replicas: 1
selector:
matchLabels:
app: blackbox-exporter
template:
metadata:
labels:
app: blackbox-exporter
spec:
volumes:
- name: config
configMap:
name: blackbox-exporter
defaultMode: 420
containers:
- name: blackbox-exporter
image: prom/blackbox-exporter:v0.14.0
imagePullPolicy: IfNotPresent
args:
- --config.file=/etc/blackbox_exporter/blackbox.yml
- --log.level=info
- --web.listen-address=:9115
ports:
- name: blackbox-port
containerPort: 9115
protocol: TCP
resources:
limits:
cpu: 200m
memory: 500Mi
requests:
cpu: 100m
memory: 500Mi
volumeMounts:
- name: config
mountPath: /etc/blackbox_exporter
readinessProbe:
tcpSocket:
port: 9115
initialDelaySeconds: 5
timeoutSeconds: 5
periodSeconds: 10
successThreshold: 1
failureThreshold: 3
---
apiVersion: v1
kind: Service
metadata:
name: blackbox-exporter
namespace: monitor
labels:
app: blackbox-exporter
spec:
ports:
- name: http
port: 9115
protocol: TCP
targetPort: 9115
selector:
app: blackbox-exporter
type: ClusterIP