{
  "manifest_version": "1.0.0",
  "template": {
    "id": "28112d67-5af9-40d1-b692-a03e7c9f7aa7",
    "slug": "clickhouse-railway-template",
    "name": "ClickHouse",
    "description": "Fast column-oriented database for real-time analytics and data workloads.",
    "url": "https://railway.com/deploy/clickhouse-railway-template",
    "upstream": {
      "image": "clickhouse:latest"
    }
  },
  "services": [
    {
      "name": "clickhouse",
      "source": {
        "image": "clickhouse:latest"
      },
      "needs_volume": true,
      "volume_mount_path": "/var/lib/clickhouse",
      "http": true
    }
  ],
  "required_inputs": [
    {
      "key": "PORT",
      "service": "clickhouse",
      "description": "HTTP port used by ClickHouse",
      "secret": false,
      "strategy": "default",
      "default": "8123"
    },
    {
      "key": "CLICKHOUSE_DB",
      "service": "clickhouse",
      "description": "Default database created on startup",
      "secret": false,
      "strategy": "default",
      "default": "default"
    },
    {
      "key": "CLICKHOUSE_USER",
      "service": "clickhouse",
      "description": "Username used to authenticate to ClickHouse",
      "secret": false,
      "strategy": "default",
      "default": "clickhouse"
    },
    {
      "key": "RAILWAY_RUN_UID",
      "service": "clickhouse",
      "description": "Run as root to avoid Railway volume permission issues",
      "secret": false,
      "strategy": "default",
      "default": "0"
    },
    {
      "key": "CLICKHOUSE_PASSWORD",
      "service": "clickhouse",
      "description": "Password used to authenticate to ClickHouse",
      "secret": true,
      "strategy": "generate",
      "generate": "strong_password"
    }
  ],
  "deploy": {
    "mcp": {
      "server": "railway",
      "tool": "deploy_template",
      "args": {
        "template_code": "clickhouse-railway-template"
      }
    },
    "cli": "railway deploy --template clickhouse-railway-template",
    "api": {
      "method": "POST",
      "path": "/graphql/v2",
      "body": {
        "query": "mutation templateDeploy($input: TemplateDeployV2Input!) { templateDeployV2(input: $input) { projectId workflowId } }",
        "variables": {
          "input": {
            "templateId": "28112d67-5af9-40d1-b692-a03e7c9f7aa7",
            "serializedConfig": {
              "services": {
                "4e0e023e-927f-431f-8e46-a9dce85220ca": {
                  "icon": "https://devicons.railway.com/i/clickhouse.svg",
                  "name": "clickhouse",
                  "source": {
                    "image": "clickhouse:latest"
                  },
                  "variables": {
                    "PORT": {
                      "description": "HTTP port used by ClickHouse",
                      "defaultValue": "8123"
                    },
                    "CLICKHOUSE_DB": {
                      "description": "Default database created on startup",
                      "defaultValue": "default"
                    },
                    "CLICKHOUSE_USER": {
                      "description": "Username used to authenticate to ClickHouse",
                      "defaultValue": "clickhouse"
                    },
                    "RAILWAY_RUN_UID": {
                      "description": "Run as root to avoid Railway volume permission issues",
                      "defaultValue": "0"
                    },
                    "CLICKHOUSE_PASSWORD": {
                      "description": "Password used to authenticate to ClickHouse",
                      "defaultValue": "{{CLICKHOUSE_PASSWORD}}"
                    }
                  },
                  "networking": {
                    "serviceDomains": {
                      "<hasDomain>:8123": {
                        "port": 8123
                      }
                    }
                  },
                  "volumeMounts": {
                    "4e0e023e-927f-431f-8e46-a9dce85220ca": {
                      "mountPath": "/var/lib/clickhouse"
                    }
                  }
                }
              }
            }
          }
        }
      }
    }
  },
  "post_deploy": {},
  "resources": {
    "expected_services": 1,
    "needs_volume": true
  },
  "generated_at": "2026-09-20T10:14:37.339Z",
  "generator_version": "0.1.0",
  "status": "validated",
  "validated_at": "2026-09-19T14:23:14.247Z",
  "success_rate_30d": 1,
  "validation": {
    "last_run_id": "run_36fe4881faeb4b28b028",
    "checks": [
      {
        "name": "workflow_completed",
        "passed": true
      },
      {
        "name": "all_services_deployed",
        "passed": true
      },
      {
        "name": "stays_up",
        "passed": true
      }
    ],
    "typical_ready_seconds": 80,
    "typical_build_seconds": 0,
    "typical_start_seconds": 10,
    "slowest_service": "clickhouse"
  }
}