Suren A. Chilingaryan 6a486b088b Optimize dockerfile | 4 jaren geleden | |
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The package is based on the original Scalingo docker image which was modified to run OpenShift platform. Major modifications:
All the configuration is done through the environment.
Email credentials used to send emails (like alerts)
SMTP_HOST
SMTP_PORT
SMTP_USERNAME
SMTP_PASSWORD
SMTP_USE_TLS
SMTP_ALWAYS_SEND
SMTP_MESSAGE
Email addressed used for the alerts, require SMTP credentials.
ALERT_RECIPIENT
ALERT_SENDER
The port is always optional, default is 4949
NODES
format: name1:ip1[:port1] name2:ip2[:port2] …
SNMP_NODES
format: name1:ip1[:port1]
…SSH_NODES
format: name1:ip1[:port1]
…Container is listening on the port 8080
For a bit of persistency
docker build -t munin-server .
docker run -d \
-p 8080:8080 \
-v /var/lib/munin:/munin \
-e SMTP_HOST=smtp.example.com \
-e SMTP_PORT=587 \
-e SMTP_USERNAME=smtp-username \
-e SMTP_PASSWORD=smtp-password \
-e SMTP_USE_TLS=false \
-e SMTP_ALWAYS_SEND=true \
-e SMTP_MESSAGE='[${var:group};${var:host}] -> ${var:graph_title} -> warnings: ${loop<,>:wfields ${var:label}=${var:value}} / criticals: ${loop<,>:cfields ${var:label}=${var:value}}' \
-e ALERT_RECIPIENT=monitoring@example.com \
-e ALERT_SENDER=alerts@example.com \
-e NODES="server1:10.0.0.1 server2:10.0.0.2" \
-e SNMP_NODES="router1:10.0.0.254:9999" \
munin-server