We using docker CE(latest) and docker composer version 3.I have a .yml for for 3 services but I want to constraint grafana to the master of the swarm. When adding the constraint I get
yaml: line 32: did not find expected key Tthe script is this:
version: '3'
services:
influxdb:
image: "influxdb:latest"
volumes:
- /mount/set/influxdb:/var/lib/influxdb
ports:
- "5076:5076"
networks:
- production
kapacitor:
image: "kapacitor:latest"
environment:
KAPACITOR_HOSTNAME: kapacitor
KAPACITOR_INFLUXDB_0_URLS_0: http://influxdb:5086
volumes:
- /mount/set/kapacitor:/var/lib/kapacitor
ports:
- "9092:9092"
networks:
- production
grafana:
image: "grafana/grafana:latest"
ports:
- "7000:7000"
networks:
- production
deploy:
placement:
constraints: [node.role == manager]
volumes:
- /iSCSIDisk/grafana/grafana.ini:/etc/grafana/grafana.ini
- /iSCSIDisk/grafana/lib:/var/lib/grafana
environment:
GF_SECURITY_ADMIN_PASSWORD: secretsecret
networks:
production:
external: true
I combed over the script several times and could not find any reason for the error, I may be overlooking something, I checked for non-spaces etc, and could not find anything, I checked other articles regarding the same error, and I don't seem to have any missing brackets or duplicates too. Your help will be much appreciated, thank you. :)
Your indentation is broken in the grafana section. Everything after image
is spaced in two extra spaces.
If you love us? You can donate to us via Paypal or buy me a coffee so we can maintain and grow! Thank you!
Donate Us With