Materialize/misc/monitoring/prometheus.yml

# Copyright Materialize, Inc. and contributors. All rights reserved.
#
# Use of this software is governed by the Business Source License
# included in the LICENSE file at the root of this repository.
#
# As of the Change Date specified in that file, in accordance with
# the Business Source License, use of this software will be governed
# by the Apache License, Version 2.0.

global:
  scrape_interval: 5s
scrape_configs:
  - job_name: environmentd
    static_configs:
    - targets: [host.docker.internal:6878]
      labels:
        namespace: local
        pod: environmentd-0
  - job_name: services
    file_sd_configs:
    - files:
      - /mnt/services/*.json
      refresh_interval: 5s
    relabel_configs:
      # Rewrite references to 127.0.0.1 or 0.0.0.0 to host.docker.internal,
      # since the services are running on the host.
      - source_labels: [__address__]
        target_label: __address__
        regex: (127\.0\.0\.1|0\.0\.0\.0)(.*)
        replacement: host.docker.internal$2
        action: replace
      # The process orchestrator emits static configurations for all ports, but
      # only the "internal-http" port serves metrics. Filter out other configs,
      # to avoid scrape failures in the Prometheus UI.
      - source_labels: [mz_orchestrator_port]
        regex: internal-http
        action: keep
      # Construct namespace and pod labels that are similar to the label that
      # Kubernetes installs, so that production dashboards work without changes
      # when running locally.
      - target_label: namespace
        replacement: local
      - source_labels: [mz_orchestrator_namespace, mz_orchestrator_service_id]
        separator: "-"
        target_label: pod
        replacement: $1-0
  - job_name: prometheus
    static_configs:
      - targets: [ localhost:9090 ]
  - job_name: tempo
    static_configs:
      - targets: [ tempo:3200 ]