Promtail Custom Values 4

promtail_custom_values_4.yaml

# Allow environment variables usage
extraArgs:
  - -config.expand-env=true

# Scrape config to read syslog file from node
config:
  snippets:
    extraScrapeConfigs: |
      # Add an additional scrape config for syslog
      - job_name: node-syslog
        static_configs:
        - targets:
          - localhost
          labels:
            job: node/syslog
            __path__: /var/log/host/syslog
            node_name: '${HOSTNAME}'