polkadot-base

A base role for to configure various Polkadot nodes.

Role Variables

There are a number of variables that can be customized, with all of them having preset defaults. These are provided in the format of:

• variable_name: default_value

Service Ports

• node_exporter_port: 9100
• p2p_port: 30333
• prometheus_port: 9610
• api_rpc_port: 9933
• api_wss_port: 9944
• health_check_port: 5500
• consul_dns_port: 8600
• consul_api_port: 8500
• consul_serf_lan_port: 8301
• consul_serf_wan_port: 8302

Flags to enable services

• node_exporter_enabled: true
• health_check_enabled: true
• consul_enabled: true

Node Exporter

• node_exporter_user: prometheus
• node_exporter_password: node_exporter
• node_exporter_binary_url: https://github.com/prometheus/node_exporter/releases/download/v0.18.1/node_exporter-0.18.1.linux-amd64.tar.gz
• node_exporter_binary_checksum: 'sha256:b2503fd932f85f4e5baf161268854bf5d22001869b84f00fd2d1f57b51b72424'

Polkadot Client

• polkadot_binary_url: "https://github.com/w3f/polkadot/releases/download/v0.8.23/polkadot"
• polkadot_binary_checksum: "sha256:cdf31d39ed54e66489d1afe74ed7549d5bcdf8ff479759e8fc476d17d069901e"
• polkadot_restart_enabled: false
• polkadot_restart_minute: "0"
• polkadot_restart_hour: "0"
• polkadot_restart_day: "*"
• polkadot_restart_month: "*"
• polkadot_restart_weekday: "*"

Other

• chain: "kusama"

License

Apache 2.0

Author Information

Maintained by Richard Mah at Geometry Labs