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

    discovery.relabel "logs_integrations_docker" {
    targets = []

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

    rule {
        source_labels = ["__meta_docker_image_name"]
        regex         = "(.*)"
        target_label  = "image_name"
    }

    rule {
        source_labels = ["__meta_docker_container_id"]
        regex         = "(.*)"
        target_label  = "container_id"
    }
    } 

    loki.source.docker "default" {
    host       = "unix:///var/run/docker.sock"
    targets    = discovery.docker.linux.targets
    labels     = {"source" = "docker", host = "{{ docker_loki_client_config.hostname }} "}
    relabel_rules = discovery.relabel.logs_integrations_docker.rules
    forward_to = [loki.write.default.receiver]
    }
    
    loki.write "default" {
    endpoint {
        url = "{{ docker_loki_client_config.loki.address }}/loki/api/v1/push"
    }
    }