<%- if logs_enabled and logs_system %>
loki.source.journal "journal" {
  max_age       = "24h0m0s"
  relabel_rules = discovery.relabel.journal.rules
  forward_to    = [loki.write.default.receiver]
  labels        = {component = string.format("%s-journal", constants.hostname)}
  // NOTE: This is important to fix https://github.com/grafana/alloy/issues/924
  path          = "/var/log/journal"
}

local.file_match "system" {
  path_targets = [{
    __address__ = "localhost",
    __path__    = "/var/log/{syslog,messages,*.log}",
    instance    = constants.hostname,
    job         = string.format("%s-logs", constants.hostname),
  }]
}

discovery.relabel "journal" {
  targets = []
  rule {
    source_labels = ["__journal__systemd_unit"]
    target_label  = "unit"
  }
  rule {
    source_labels = ["__journal__boot_id"]
    target_label  = "boot_id"
  }
  rule {
    source_labels = ["__journal__transport"]
    target_label  = "transport"
  }
  rule {
    source_labels = ["__journal_priority_keyword"]
    target_label  = "level"
  }
}

loki.source.file "system" {
  targets    = local.file_match.system.targets
  forward_to = [loki.write.default.receiver]
}
<%- endif %>