#
# Cookbook:: kosmos_prometheus
# Recipe:: server
#

include_recipe "firewall"

prometheus_install "prometheus" do
  version node["prometheus"]["version"]
  checksum node["prometheus"]["checksum"]
end

prometheus_config "prometheus" do
  # scrape_interval "60s"
  # evaluation_interval "60s"
end

prometheus_job "prometheus" do
  target "localhost:9090"
end

prometheus_service "prometheus" do
  cli_options({
    "config.file" => "/opt/prometheus/prometheus.yml",
    "log.level" => "info",
    "query.max-concurrency" => 20,
    "query.lookback-delta" => "5m",
    "query.timeout" => "2m",
    "storage.tsdb.path" => "/var/lib/prometheus",
    "storage.tsdb.retention.time" => "15d",
    "web.listen-address" => ":9090",
    "web.telemetry-path" => ""
  })
end

firewall_rule "prometheus web" do
  port 9090
  source "10.1.1.0/24"
  protocol :tcp
  command :allow
end