discovery.docker "dockerlogs" {
  host = "unix:///var/run/docker.sock"
}

discovery.relabel "dockerlogs" {
  targets = []

  rule {
    source_labels = ["__meta_docker_container_name"]
    regex = "/(.*)"
    target_label = "service_name"
  }
}

loki.source.docker "default" {
  host       = "unix:///var/run/docker.sock"
  targets    = discovery.docker.dockerlogs.targets
  labels     = {"platform" = "docker"}
  relabel_rules = discovery.relabel.dockerlogs.rules
  forward_to = [loki.write.default.receiver]
}

loki.write "default" {
  endpoint {
    url = "http://loki:3100/loki/api/v1/push"
  }
  external_labels = {}
}

prometheus.remote_write "default" {
  endpoint {
    url = "http://prometheus:9090/api/v1/write"
  }
}