{
  "manifest_version": "1.0.0",
  "template": {
    "id": "92f83d4b-51e0-4567-8523-7ce063e8ebd1",
    "slug": "scylladb-or-just-updated-cassandra-compa",
    "name": "ScyllaDB | (Just Updated) Cassandra-Compatible Database, Password On From Boot",
    "description": "Cassandra-compatible database. Password on from boot, data on a volume.",
    "url": "https://railway.com/deploy/scylladb-or-just-updated-cassandra-compa",
    "upstream": {
      "image": "scylladb/scylla:2025.1@sha256:9eb53463bfed32356e1ba81eb6d9c606ffaa520ed804cc03b17713f4b4e7d84b"
    }
  },
  "services": [
    {
      "name": "scylladb",
      "source": {
        "image": "scylladb/scylla:2025.1@sha256:9eb53463bfed32356e1ba81eb6d9c606ffaa520ed804cc03b17713f4b4e7d84b"
      },
      "needs_volume": true,
      "volume_mount_path": "/var/lib/scylla",
      "tcp_ports": [
        9042
      ],
      "http": false
    }
  ],
  "required_inputs": [
    {
      "key": "SCYLLA_PASSWORD",
      "service": "scylladb",
      "description": "Provide a value for SCYLLA_PASSWORD.",
      "secret": true,
      "strategy": "generate",
      "generate": "strong_password"
    },
    {
      "key": "SCYLLA_PUBLIC_HOST",
      "service": "scylladb",
      "description": "Provide a value for SCYLLA_PUBLIC_HOST.",
      "secret": false,
      "strategy": "railway_provided",
      "railway_source": "reference_variable"
    },
    {
      "key": "SCYLLA_PUBLIC_PORT",
      "service": "scylladb",
      "description": "Provide a value for SCYLLA_PUBLIC_PORT.",
      "secret": false,
      "strategy": "railway_provided",
      "railway_source": "reference_variable"
    },
    {
      "key": "SCYLLA_PRIVATE_HOST",
      "service": "scylladb",
      "description": "Provide a value for SCYLLA_PRIVATE_HOST.",
      "secret": false,
      "strategy": "railway_provided",
      "railway_source": "railway_private_domain"
    }
  ],
  "deploy": {
    "mcp": {
      "server": "railway",
      "tool": "deploy_template",
      "args": {
        "template_code": "scylladb-or-just-updated-cassandra-compa"
      }
    },
    "cli": "railway deploy --template scylladb-or-just-updated-cassandra-compa",
    "api": {
      "method": "POST",
      "path": "/graphql/v2",
      "body": {
        "query": "mutation templateDeploy($input: TemplateDeployV2Input!) { templateDeployV2(input: $input) { projectId workflowId } }",
        "variables": {
          "input": {
            "templateId": "92f83d4b-51e0-4567-8523-7ce063e8ebd1",
            "serializedConfig": {
              "buckets": {},
              "services": {
                "1b84dd3b-ee4b-4c0d-9463-6b62fc5490d9": {
                  "icon": null,
                  "name": "scylladb",
                  "deploy": {
                    "startCommand": "/bin/sh -c 'echo \"[railway] scylla uid=$(id -u) data_owner=$(stat -c %u:%g /var/lib/scylla) pids.max=$(cat /sys/fs/cgroup/pids.max 2>/dev/null) mem.max=$(cat /sys/fs/cgroup/memory.max 2>/dev/null)\"; IP=$(hostname -i | tr \" \" \"\\\\n\" | grep -E \"^[0-9]+\\\\.[0-9]+\\\\.[0-9]+\\\\.[0-9]+$\" | head -1); echo \"[railway] ip=$IP\"; SQ=$(printf \"\\047\"); ( for i in $(seq 1 180); do if cqlsh -u cassandra -p \"$SCYLLA_PASSWORD\" -e \"SELECT now() FROM system.local\" >/dev/null 2>&1; then echo \"[railway] password active\"; break; fi; if cqlsh -u cassandra -p cassandra -e \"ALTER ROLE cassandra WITH PASSWORD = ${SQ}${SCYLLA_PASSWORD}${SQ}\" >/dev/null 2>&1; then echo \"[railway] default password replaced\"; break; fi; sleep 5; done ) & exec /docker-entrypoint.py --listen-address \"$IP\" --rpc-address \"$IP\" --broadcast-address \"$IP\" --broadcast-rpc-address \"$IP\" --seeds \"$IP\" --smp 2 --memory 1536M --overprovisioned 1 --developer-mode 1 --authenticator PasswordAuthenticator --authorizer CassandraAuthorizer'",
                    "healthcheckPath": null,
                    "restartPolicyType": "ON_FAILURE",
                    "restartPolicyMaxRetries": 10
                  },
                  "source": {
                    "image": "scylladb/scylla:2025.1@sha256:9eb53463bfed32356e1ba81eb6d9c606ffaa520ed804cc03b17713f4b4e7d84b"
                  },
                  "variables": {
                    "SCYLLA_PASSWORD": {
                      "isOptional": false,
                      "defaultValue": "{{SCYLLA_PASSWORD}}"
                    },
                    "SCYLLA_PUBLIC_HOST": {
                      "isOptional": false,
                      "defaultValue": "${{RAILWAY_TCP_PROXY_DOMAIN}}"
                    },
                    "SCYLLA_PUBLIC_PORT": {
                      "isOptional": false,
                      "defaultValue": "${{RAILWAY_TCP_PROXY_PORT}}"
                    },
                    "SCYLLA_PRIVATE_HOST": {
                      "isOptional": false,
                      "defaultValue": "${{RAILWAY_PRIVATE_DOMAIN}}"
                    }
                  },
                  "networking": {
                    "tcpProxies": {
                      "9042": {}
                    }
                  },
                  "volumeMounts": {
                    "1b84dd3b-ee4b-4c0d-9463-6b62fc5490d9": {
                      "mountPath": "/var/lib/scylla"
                    }
                  }
                }
              }
            }
          }
        }
      }
    }
  },
  "post_deploy": {},
  "resources": {
    "expected_services": 1,
    "needs_volume": true
  },
  "generated_at": "2026-10-18T22:14:46.261Z",
  "generator_version": "0.1.0",
  "status": "validated",
  "validated_at": "2026-10-18T20:30:24.890Z",
  "success_rate_30d": 1,
  "validation": {
    "last_run_id": "run_318e621d77094df7b0f2",
    "checks": [
      {
        "name": "workflow_completed",
        "passed": true
      },
      {
        "name": "all_services_deployed",
        "passed": true
      },
      {
        "name": "stays_up",
        "passed": true
      }
    ],
    "typical_ready_seconds": 28,
    "typical_build_seconds": 0,
    "typical_start_seconds": 10,
    "slowest_service": "scylladb"
  }
}