{
  "manifest_version": "1.0.0",
  "template": {
    "id": "66845547-0ea1-45de-99c4-0da13535d71d",
    "slug": "grafana-loki-and-prometheus-with-otel-co",
    "name": "Grafana, Loki and Prometheus with OTEL Collector",
    "description": "Grafana, Loki and Prometheus with a centralized OTEL Collector",
    "url": "https://railway.com/deploy/grafana-loki-and-prometheus-with-otel-co",
    "upstream": {
      "repo_url": "https://github.com/biancarosa/railway-grafana-stack"
    }
  },
  "status": "unvalidated",
  "validated_at": null,
  "success_rate_30d": null,
  "services": [
    {
      "name": "Tempo",
      "source": {
        "repo": "https://github.com/biancarosa/railway-grafana-stack"
      },
      "needs_volume": true,
      "volume_mount_path": "/var/tempo",
      "http": false
    },
    {
      "name": "Grafana",
      "source": {
        "repo": "https://github.com/biancarosa/railway-grafana-stack"
      },
      "needs_volume": true,
      "volume_mount_path": "/var/lib/grafana/",
      "http": false
    },
    {
      "name": "Loki",
      "source": {
        "repo": "https://github.com/biancarosa/railway-grafana-stack"
      },
      "needs_volume": true,
      "volume_mount_path": "/loki",
      "http": true
    },
    {
      "name": "Prometheus",
      "source": {
        "repo": "https://github.com/biancarosa/railway-grafana-stack"
      },
      "needs_volume": true,
      "volume_mount_path": "/prometheus",
      "http": false
    },
    {
      "name": "OTEL Collector",
      "source": {
        "repo": "https://github.com/biancarosa/railway-grafana-stack"
      },
      "needs_volume": false,
      "http": true
    }
  ],
  "required_inputs": [
    {
      "key": "PORT",
      "service": "Tempo",
      "description": "Provide a value for PORT.",
      "secret": false,
      "strategy": "default",
      "default": "3200"
    },
    {
      "key": "VERSION",
      "service": "Tempo",
      "description": "Provide a value for VERSION.",
      "secret": false,
      "strategy": "default",
      "default": "latest"
    },
    {
      "key": "RAILWAY_RUN_UID",
      "service": "Tempo",
      "description": "Provide a value for RAILWAY_RUN_UID.",
      "secret": false,
      "strategy": "default",
      "default": "0"
    },
    {
      "key": "INTERNAL_GRPC_INGEST",
      "service": "Tempo",
      "description": "Provide a value for INTERNAL_GRPC_INGEST.",
      "secret": false,
      "strategy": "railway_provided",
      "railway_source": "railway_private_domain"
    },
    {
      "key": "INTERNAL_HTTP_INGEST",
      "service": "Tempo",
      "description": "Provide a value for INTERNAL_HTTP_INGEST.",
      "secret": false,
      "strategy": "railway_provided",
      "railway_source": "railway_private_domain"
    },
    {
      "key": "RAILWAY_DOCKERFILE_PATH",
      "service": "Tempo",
      "description": "Provide a value for RAILWAY_DOCKERFILE_PATH.",
      "secret": false,
      "strategy": "default",
      "default": "/tempo/dockerfile"
    },
    {
      "key": "INTERNAL_GRPC_INGEST_PORT",
      "service": "Tempo",
      "description": "Provide a value for INTERNAL_GRPC_INGEST_PORT.",
      "secret": false,
      "strategy": "default",
      "default": "4317"
    },
    {
      "key": "INTERNAL_HTTP_INGEST_PORT",
      "service": "Tempo",
      "description": "Provide a value for INTERNAL_HTTP_INGEST_PORT.",
      "secret": false,
      "strategy": "default",
      "default": "4318"
    },
    {
      "key": "PORT",
      "service": "Grafana",
      "description": "Provide a value for PORT.",
      "secret": false,
      "strategy": "default",
      "default": "3000"
    },
    {
      "key": "VERSION",
      "service": "Grafana",
      "description": "Provide a value for VERSION.",
      "secret": false,
      "strategy": "default",
      "default": "latest"
    },
    {
      "key": "RAILWAY_RUN_UID",
      "service": "Grafana",
      "description": "Provide a value for RAILWAY_RUN_UID.",
      "secret": false,
      "strategy": "default",
      "default": "0"
    },
    {
      "key": "LOKI_INTERNAL_URL",
      "service": "Grafana",
      "description": "Provide a value for LOKI_INTERNAL_URL.",
      "secret": false,
      "strategy": "railway_provided",
      "railway_source": "railway_private_domain"
    },
    {
      "key": "GF_INSTALL_PLUGINS",
      "service": "Grafana",
      "description": "Provide a value for GF_INSTALL_PLUGINS.",
      "secret": false,
      "strategy": "default",
      "default": "grafana-simple-json-datasource,grafana-piechart-panel,grafana-worldmap-panel,grafana-clock-panel"
    },
    {
      "key": "TEMPO_INTERNAL_URL",
      "service": "Grafana",
      "description": "Provide a value for TEMPO_INTERNAL_URL.",
      "secret": false,
      "strategy": "railway_provided",
      "railway_source": "railway_private_domain"
    },
    {
      "key": "GF_SECURITY_ADMIN_USER",
      "service": "Grafana",
      "description": "Provide a value for GF_SECURITY_ADMIN_USER.",
      "secret": false,
      "strategy": "ask_user"
    },
    {
      "key": "PROMETHEUS_INTERNAL_URL",
      "service": "Grafana",
      "description": "Provide a value for PROMETHEUS_INTERNAL_URL.",
      "secret": false,
      "strategy": "railway_provided",
      "railway_source": "railway_private_domain"
    },
    {
      "key": "RAILWAY_DOCKERFILE_PATH",
      "service": "Grafana",
      "description": "Provide a value for RAILWAY_DOCKERFILE_PATH.",
      "secret": false,
      "strategy": "default",
      "default": "/grafana/dockerfile"
    },
    {
      "key": "GF_DEFAULT_INSTANCE_NAME",
      "service": "Grafana",
      "description": "Provide a value for GF_DEFAULT_INSTANCE_NAME.",
      "secret": false,
      "strategy": "default",
      "default": "Grafana on Railway"
    },
    {
      "key": "GF_SECURITY_ADMIN_PASSWORD",
      "service": "Grafana",
      "description": "Provide a value for GF_SECURITY_ADMIN_PASSWORD.",
      "secret": true,
      "strategy": "generate",
      "generate": "strong_password"
    },
    {
      "key": "PORT",
      "service": "Loki",
      "description": "Provide a value for PORT.",
      "secret": false,
      "strategy": "default",
      "default": "3100"
    },
    {
      "key": "VERSION",
      "service": "Loki",
      "description": "Provide a value for VERSION.",
      "secret": false,
      "strategy": "default",
      "default": "latest"
    },
    {
      "key": "RAILWAY_RUN_UID",
      "service": "Loki",
      "description": "Provide a value for RAILWAY_RUN_UID.",
      "secret": false,
      "strategy": "default",
      "default": "0"
    },
    {
      "key": "RAILWAY_DOCKERFILE_PATH",
      "service": "Loki",
      "description": "Provide a value for RAILWAY_DOCKERFILE_PATH.",
      "secret": false,
      "strategy": "default",
      "default": "/loki/dockerfile"
    },
    {
      "key": "PORT",
      "service": "Prometheus",
      "description": "Provide a value for PORT.",
      "secret": false,
      "strategy": "default",
      "default": "9090"
    },
    {
      "key": "VERSION",
      "service": "Prometheus",
      "description": "Provide a value for VERSION.",
      "secret": false,
      "strategy": "default",
      "default": "latest"
    },
    {
      "key": "RAILWAY_RUN_ID",
      "service": "Prometheus",
      "description": "Provide a value for RAILWAY_RUN_ID.",
      "secret": false,
      "strategy": "default",
      "default": "0"
    },
    {
      "key": "RAILWAY_DOCKERFILE_PATH",
      "service": "Prometheus",
      "description": "Provide a value for RAILWAY_DOCKERFILE_PATH.",
      "secret": false,
      "strategy": "default",
      "default": "/prometheus/Dockerfile"
    },
    {
      "key": "LOKI_ENDPOINT",
      "service": "OTEL Collector",
      "description": "Provide a value for LOKI_ENDPOINT.",
      "secret": false,
      "strategy": "railway_provided",
      "railway_source": "railway_private_domain"
    },
    {
      "key": "TEMPO_ENDPOINT",
      "service": "OTEL Collector",
      "description": "Provide a value for TEMPO_ENDPOINT.",
      "secret": false,
      "strategy": "railway_provided",
      "railway_source": "railway_private_domain"
    },
    {
      "key": "PROMETHEUS_ENDPOINT",
      "service": "OTEL Collector",
      "description": "Provide a value for PROMETHEUS_ENDPOINT.",
      "secret": false,
      "strategy": "railway_provided",
      "railway_source": "railway_private_domain"
    }
  ],
  "deploy": {
    "mcp": {
      "server": "railway",
      "tool": "deploy_template",
      "args": {
        "template_code": "grafana-loki-and-prometheus-with-otel-co"
      }
    },
    "cli": "railway deploy --template grafana-loki-and-prometheus-with-otel-co",
    "api": {
      "method": "POST",
      "path": "/graphql/v2",
      "body": {
        "query": "mutation templateDeploy($input: TemplateDeployV2Input!) { templateDeployV2(input: $input) { projectId workflowId } }",
        "variables": {
          "input": {
            "templateId": "66845547-0ea1-45de-99c4-0da13535d71d",
            "serializedConfig": {
              "buckets": {},
              "services": {
                "624e96af-6993-4a8b-a9b7-196cee82d3c1": {
                  "icon": "https://grafana.com/static/assets/img/logos/grafana-tempo.svg",
                  "name": "Tempo",
                  "deploy": {
                    "startCommand": null,
                    "healthcheckPath": "/ready",
                    "restartPolicyType": "ON_FAILURE",
                    "restartPolicyMaxRetries": 10
                  },
                  "source": {
                    "repo": "https://github.com/biancarosa/railway-grafana-stack",
                    "rootDirectory": "/tempo"
                  },
                  "variables": {
                    "PORT": {
                      "isOptional": false,
                      "defaultValue": "3200"
                    },
                    "VERSION": {
                      "isOptional": false,
                      "defaultValue": "latest"
                    },
                    "RAILWAY_RUN_UID": {
                      "isOptional": false,
                      "defaultValue": "0"
                    },
                    "INTERNAL_GRPC_INGEST": {
                      "isOptional": false,
                      "defaultValue": "grpc://${{Tempo.RAILWAY_PRIVATE_DOMAIN}}:${{INTERNAL_HTTP_INGEST_PORT}}"
                    },
                    "INTERNAL_HTTP_INGEST": {
                      "isOptional": false,
                      "defaultValue": "http://${{Tempo.RAILWAY_PRIVATE_DOMAIN}}:${{INTERNAL_HTTP_INGEST_PORT}}"
                    },
                    "RAILWAY_DOCKERFILE_PATH": {
                      "isOptional": false,
                      "defaultValue": "/tempo/dockerfile"
                    },
                    "INTERNAL_GRPC_INGEST_PORT": {
                      "defaultValue": "4317"
                    },
                    "INTERNAL_HTTP_INGEST_PORT": {
                      "defaultValue": "4318"
                    }
                  },
                  "volumeMounts": {
                    "624e96af-6993-4a8b-a9b7-196cee82d3c1": {
                      "mountPath": "/var/tempo"
                    }
                  }
                },
                "673782b1-2a62-46ec-9e1d-0e48ead2c573": {
                  "icon": "https://grafana.com/media/docs/grafana-cloud/infrastructure/grafanalogo.svg",
                  "name": "Grafana",
                  "deploy": {
                    "startCommand": null,
                    "healthcheckPath": "/api/health",
                    "restartPolicyType": "ON_FAILURE",
                    "restartPolicyMaxRetries": 10
                  },
                  "source": {
                    "repo": "https://github.com/biancarosa/railway-grafana-stack",
                    "rootDirectory": "/grafana"
                  },
                  "variables": {
                    "PORT": {
                      "isOptional": false,
                      "defaultValue": "3000"
                    },
                    "VERSION": {
                      "isOptional": false,
                      "defaultValue": "latest"
                    },
                    "RAILWAY_RUN_UID": {
                      "isOptional": false,
                      "defaultValue": "0"
                    },
                    "LOKI_INTERNAL_URL": {
                      "isOptional": false,
                      "defaultValue": "http://${{Loki.RAILWAY_PRIVATE_DOMAIN}}:${{Loki.PORT}}"
                    },
                    "GF_INSTALL_PLUGINS": {
                      "isOptional": false,
                      "defaultValue": "grafana-simple-json-datasource,grafana-piechart-panel,grafana-worldmap-panel,grafana-clock-panel"
                    },
                    "TEMPO_INTERNAL_URL": {
                      "isOptional": false,
                      "defaultValue": "http://${{Tempo.RAILWAY_PRIVATE_DOMAIN}}:${{Tempo.PORT}}"
                    },
                    "GF_SECURITY_ADMIN_USER": {
                      "isOptional": false,
                      "defaultValue": "{{GF_SECURITY_ADMIN_USER}}"
                    },
                    "PROMETHEUS_INTERNAL_URL": {
                      "isOptional": false,
                      "defaultValue": "http://${{Prometheus.RAILWAY_PRIVATE_DOMAIN}}:${{Prometheus.PORT}}"
                    },
                    "RAILWAY_DOCKERFILE_PATH": {
                      "isOptional": false,
                      "defaultValue": "/grafana/dockerfile"
                    },
                    "GF_DEFAULT_INSTANCE_NAME": {
                      "isOptional": false,
                      "defaultValue": "Grafana on Railway"
                    },
                    "GF_SECURITY_ADMIN_PASSWORD": {
                      "isOptional": false,
                      "defaultValue": "{{GF_SECURITY_ADMIN_PASSWORD}}"
                    }
                  },
                  "volumeMounts": {
                    "673782b1-2a62-46ec-9e1d-0e48ead2c573": {
                      "mountPath": "/var/lib/grafana/"
                    }
                  }
                },
                "772e5449-29ba-4a31-aa39-f6b3ab45ae14": {
                  "icon": "https://grafana.com/media/docs/loki/logo-grafana-loki.png",
                  "name": "Loki",
                  "deploy": {
                    "startCommand": null,
                    "healthcheckPath": "/ready",
                    "restartPolicyType": "ON_FAILURE",
                    "restartPolicyMaxRetries": 10
                  },
                  "source": {
                    "repo": "https://github.com/biancarosa/railway-grafana-stack",
                    "rootDirectory": "/loki"
                  },
                  "variables": {
                    "PORT": {
                      "isOptional": false,
                      "defaultValue": "3100"
                    },
                    "VERSION": {
                      "isOptional": false,
                      "defaultValue": "latest"
                    },
                    "RAILWAY_RUN_UID": {
                      "isOptional": false,
                      "defaultValue": "0"
                    },
                    "RAILWAY_DOCKERFILE_PATH": {
                      "isOptional": false,
                      "defaultValue": "/loki/dockerfile"
                    }
                  },
                  "networking": {
                    "serviceDomains": {
                      "<hasDomain>": {}
                    }
                  },
                  "volumeMounts": {
                    "772e5449-29ba-4a31-aa39-f6b3ab45ae14": {
                      "mountPath": "/loki"
                    }
                  }
                },
                "7d0512c3-1102-4885-8d64-3ab516b4c5b6": {
                  "icon": "https://icon.icepanel.io/Technology/svg/Prometheus.svg",
                  "name": "Prometheus",
                  "deploy": {
                    "startCommand": "prometheus --config.file=/etc/prometheus/prom.yml --storage.tsdb.path=/prometheus --web.enable-remote-write-receiver",
                    "healthcheckPath": "/-/healthy",
                    "restartPolicyType": "ON_FAILURE",
                    "restartPolicyMaxRetries": 10
                  },
                  "source": {
                    "repo": "https://github.com/biancarosa/railway-grafana-stack",
                    "rootDirectory": "/prometheus"
                  },
                  "variables": {
                    "PORT": {
                      "defaultValue": "9090"
                    },
                    "VERSION": {
                      "defaultValue": "latest"
                    },
                    "RAILWAY_RUN_ID": {
                      "defaultValue": "0"
                    },
                    "RAILWAY_DOCKERFILE_PATH": {
                      "isOptional": false,
                      "defaultValue": "/prometheus/Dockerfile"
                    }
                  },
                  "volumeMounts": {
                    "7d0512c3-1102-4885-8d64-3ab516b4c5b6": {
                      "mountPath": "/prometheus"
                    }
                  }
                },
                "9ce654b4-b859-4c60-9d58-723390978c60": {
                  "icon": null,
                  "name": "OTEL Collector",
                  "deploy": {
                    "startCommand": null,
                    "healthcheckPath": null,
                    "restartPolicyType": "ON_FAILURE",
                    "restartPolicyMaxRetries": 10
                  },
                  "source": {
                    "repo": "https://github.com/biancarosa/railway-grafana-stack",
                    "rootDirectory": "/otel-collector"
                  },
                  "variables": {
                    "LOKI_ENDPOINT": {
                      "isOptional": false,
                      "defaultValue": "http:///${{Loki.RAILWAY_PRIVATE_DOMAIN}}:${{Loki.PORT}}/otlp"
                    },
                    "TEMPO_ENDPOINT": {
                      "isOptional": false,
                      "defaultValue": "${{Tempo.RAILWAY_PRIVATE_DOMAIN}}:${{Tempo.INTERNAL_GRPC_INGEST_PORT}}"
                    },
                    "PROMETHEUS_ENDPOINT": {
                      "isOptional": false,
                      "defaultValue": "http://${{Prometheus.RAILWAY_PRIVATE_DOMAIN}}:${{Prometheus.PORT}}/api/v1/write"
                    }
                  },
                  "networking": {
                    "serviceDomains": {
                      "<hasDomain>": {}
                    }
                  }
                }
              }
            }
          }
        }
      }
    }
  },
  "post_deploy": {
    "healthcheck": {
      "service": "Loki",
      "method": "GET",
      "path": "/ready",
      "expect_status": 200
    }
  },
  "resources": {
    "expected_services": 5,
    "needs_volume": true
  },
  "generated_at": "2026-09-21T16:15:12.787Z",
  "generator_version": "0.1.0"
}