sources:
  journald:
    type: journald

transforms:
  tag_journald:
    type: remap
    inputs:
      - journald
    source: |
      .source = "journald"
      .unit = ._SYSTEMD_UNIT
      .process = ._COMM
      .priority = .PRIORITY
      .host = "{{ vector_config.hostname }}"
{% if vector_config.extra_labels is defined and vector_config.extra_labels|length > 0 %}
{% for src in vector_config.extra_labels %}
      {{ src.name }} = "{{ src.value }}"
{% endfor %}
{% endif %}
sinks:
  loki:
    type: loki
    inputs:
      - tag_journald
    endpoint: "{{ vector_config.loki.address }}"
    healthcheck:
      enabled: false
    encoding:
      codec: json
    labels:
{% raw %}
      host: "{{ .host }}"
      source: "{{ .source }}"
      unit: "{{ .unit }}"
      process: "{{ .process }}"
      priority: "{{ .priority }}"
{% endraw %}
{% if vector_config.extra_labels is defined and vector_config.extra_labels|length > 0 %}
{% for src in vector_config.extra_labels %}
      {{ src.label }}: "{% raw %}{{ {% endraw %}{{ src.name }}{% raw %} }}{% endraw %}"
{% endfor %}
{% endif %}