{
  "manifest_version": "1.0.0",
  "template": {
    "id": "a6c99bed-88bb-4a41-88c2-b5ffa968e5e1",
    "slug": "clickhouse",
    "name": "ClickHouse",
    "description": "A single-node ClickHouse database",
    "url": "https://railway.com/deploy/clickhouse",
    "upstream": {
      "image": "clickhouse/clickhouse-server:25.8"
    }
  },
  "services": [
    {
      "name": "ClickHouse",
      "source": {
        "image": "clickhouse/clickhouse-server:25.8"
      },
      "needs_volume": true,
      "volume_mount_path": "/var/lib/clickhouse",
      "http": true
    }
  ],
  "required_inputs": [
    {
      "key": "HOST",
      "service": "ClickHouse",
      "description": "Private ClickHouse HTTP API host",
      "secret": false,
      "strategy": "railway_provided",
      "railway_source": "railway_private_domain"
    },
    {
      "key": "PORT",
      "service": "ClickHouse",
      "description": "Private ClickHouse HTTP API port",
      "secret": false,
      "strategy": "default",
      "default": "8123"
    },
    {
      "key": "HOST_PORT",
      "service": "ClickHouse",
      "description": "Private ClickHouse HTTP API host:port",
      "secret": false,
      "strategy": "railway_provided",
      "railway_source": "reference_variable"
    },
    {
      "key": "PUBLIC_HOST",
      "service": "ClickHouse",
      "description": "Public ClickHouse HTTP API host",
      "secret": false,
      "strategy": "railway_provided",
      "railway_source": "railway_domain"
    },
    {
      "key": "PUBLIC_PORT",
      "service": "ClickHouse",
      "description": "Public ClickHouse HTTP API port",
      "secret": false,
      "strategy": "default",
      "default": "443"
    },
    {
      "key": "DATABASE_URL",
      "service": "ClickHouse",
      "description": "Private database URL",
      "secret": false,
      "strategy": "railway_provided",
      "railway_source": "reference_variable"
    },
    {
      "key": "CLICKHOUSE_DB",
      "service": "ClickHouse",
      "description": "Default database name",
      "secret": false,
      "strategy": "default",
      "default": "railway"
    },
    {
      "key": "CLICKHOUSE_USER",
      "service": "ClickHouse",
      "description": "Name of ClickHouse user",
      "secret": false,
      "strategy": "default",
      "default": "clickhouse"
    },
    {
      "key": "PUBLIC_HOST_PORT",
      "service": "ClickHouse",
      "description": "Public ClickHouse HTTP API host:port",
      "secret": false,
      "strategy": "railway_provided",
      "railway_source": "reference_variable"
    },
    {
      "key": "DATABASE_JDBC_URL",
      "service": "ClickHouse",
      "description": "Private database JDBC URL",
      "secret": false,
      "strategy": "railway_provided",
      "railway_source": "reference_variable"
    },
    {
      "key": "CLICKHOUSE_PASSWORD",
      "service": "ClickHouse",
      "description": "Password for ClickHouse user",
      "secret": true,
      "strategy": "generate",
      "generate": "strong_password"
    },
    {
      "key": "PUBLIC_DATABASE_URL",
      "service": "ClickHouse",
      "description": "Private database URL",
      "secret": false,
      "strategy": "railway_provided",
      "railway_source": "reference_variable"
    },
    {
      "key": "PUBLIC_DATABASE_JDBC_URL",
      "service": "ClickHouse",
      "description": "Private database JDBC URL",
      "secret": false,
      "strategy": "railway_provided",
      "railway_source": "reference_variable"
    }
  ],
  "deploy": {
    "mcp": {
      "server": "railway",
      "tool": "deploy_template",
      "args": {
        "template_code": "clickhouse"
      }
    },
    "cli": "railway deploy --template clickhouse",
    "api": {
      "method": "POST",
      "path": "/graphql/v2",
      "body": {
        "query": "mutation templateDeploy($input: TemplateDeployV2Input!) { templateDeployV2(input: $input) { projectId workflowId } }",
        "variables": {
          "input": {
            "templateId": "a6c99bed-88bb-4a41-88c2-b5ffa968e5e1",
            "serializedConfig": {
              "services": {
                "21e5c208-5320-41d0-8ffd-21e107349bae": {
                  "icon": "https://devicons.railway.app/ClickHouse?variant=light",
                  "name": "ClickHouse",
                  "build": {},
                  "deploy": {
                    "startCommand": null,
                    "healthcheckPath": "/ping"
                  },
                  "source": {
                    "image": "clickhouse/clickhouse-server:25.8"
                  },
                  "variables": {
                    "HOST": {
                      "description": "Private ClickHouse HTTP API host",
                      "defaultValue": "${{RAILWAY_PRIVATE_DOMAIN}}"
                    },
                    "PORT": {
                      "isOptional": false,
                      "description": "Private ClickHouse HTTP API port",
                      "defaultValue": "8123"
                    },
                    "HOST_PORT": {
                      "description": "Private ClickHouse HTTP API host:port",
                      "defaultValue": "${{HOST}}:${{PORT}}"
                    },
                    "PUBLIC_HOST": {
                      "description": "Public ClickHouse HTTP API host",
                      "defaultValue": "${{RAILWAY_PUBLIC_DOMAIN}}"
                    },
                    "PUBLIC_PORT": {
                      "description": "Public ClickHouse HTTP API port",
                      "defaultValue": "443"
                    },
                    "DATABASE_URL": {
                      "description": "Private database URL",
                      "defaultValue": "http://${{CLICKHOUSE_USER}}:${{CLICKHOUSE_PASSWORD}}@${{HOST}}:${{PORT}}/${{CLICKHOUSE_DB}}"
                    },
                    "CLICKHOUSE_DB": {
                      "description": "Default database name",
                      "defaultValue": "railway"
                    },
                    "CLICKHOUSE_USER": {
                      "isOptional": false,
                      "description": "Name of ClickHouse user",
                      "defaultValue": "clickhouse"
                    },
                    "PUBLIC_HOST_PORT": {
                      "description": "Public ClickHouse HTTP API host:port",
                      "defaultValue": "${{PUBLIC_HOST}}:${{PUBLIC_PORT}}"
                    },
                    "DATABASE_JDBC_URL": {
                      "description": "Private database JDBC URL",
                      "defaultValue": "jdbc:clickhouse://${{CLICKHOUSE_USER}}:${{CLICKHOUSE_PASSWORD}}@${{HOST}}:${{PORT}}/${{CLICKHOUSE_DB}}"
                    },
                    "CLICKHOUSE_PASSWORD": {
                      "isOptional": false,
                      "description": "Password for ClickHouse user",
                      "defaultValue": "{{CLICKHOUSE_PASSWORD}}"
                    },
                    "PUBLIC_DATABASE_URL": {
                      "description": "Private database URL",
                      "defaultValue": "https://${{CLICKHOUSE_USER}}:${{CLICKHOUSE_PASSWORD}}@${{PUBLIC_HOST}}:${{PUBLIC_PORT}}/${{CLICKHOUSE_DB}}"
                    },
                    "PUBLIC_DATABASE_JDBC_URL": {
                      "description": "Private database JDBC URL",
                      "defaultValue": "jdbc:clickhouse://${{CLICKHOUSE_USER}}:${{CLICKHOUSE_PASSWORD}}@${{PUBLIC_HOST}}:${{PUBLIC_PORT}}/${{CLICKHOUSE_DB}}"
                    }
                  },
                  "networking": {
                    "tcpProxies": {},
                    "serviceDomains": {
                      "<hasDomain>": {}
                    }
                  },
                  "volumeMounts": {
                    "21e5c208-5320-41d0-8ffd-21e107349bae": {
                      "mountPath": "/var/lib/clickhouse"
                    }
                  }
                }
              }
            }
          }
        }
      }
    }
  },
  "post_deploy": {
    "healthcheck": {
      "service": "ClickHouse",
      "method": "GET",
      "path": "/ping",
      "expect_status": 200
    }
  },
  "resources": {
    "expected_services": 1,
    "needs_volume": true
  },
  "generated_at": "2026-09-18T16:14:44.724Z",
  "generator_version": "0.1.0",
  "status": "validated",
  "validated_at": "2026-09-17T00:28:36.893Z",
  "success_rate_30d": 1,
  "validation": {
    "last_run_id": "run_9f5d48dda29d403ab461",
    "checks": [
      {
        "name": "workflow_completed",
        "passed": true
      },
      {
        "name": "all_services_deployed",
        "passed": true
      },
      {
        "name": "healthcheck",
        "passed": true
      },
      {
        "name": "stays_up",
        "passed": true
      }
    ],
    "typical_ready_seconds": 100,
    "typical_build_seconds": 0,
    "typical_start_seconds": 10,
    "slowest_service": "ClickHouse"
  }
}