{
  "manifest_version": "1.0.0",
  "template": {
    "id": "261591d6-5944-4954-8cb4-c922bce973a2",
    "slug": "lakefs-data-version-control",
    "name": "lakeFS data version control",
    "description": "Git-like data version control with PostgreSQL and Railway object storage.",
    "url": "https://railway.com/deploy/lakefs-data-version-control",
    "upstream": {
      "image": "treeverse/lakefs:1.84.1@sha256:26d9bf3669c102bc564c52d7712cbcee203a728ba20be808bb1292a46972237d"
    }
  },
  "services": [
    {
      "name": "lakeFS PostgreSQL",
      "source": {
        "image": "postgres:17-alpine@sha256:742f40ea20b9ff2ff31db5458d127452988a2164df9e17441e191f3b72252193"
      },
      "needs_volume": true,
      "volume_mount_path": "/var/lib/postgresql/data",
      "http": false
    },
    {
      "name": "lakeFS",
      "source": {
        "image": "treeverse/lakefs:1.84.1@sha256:26d9bf3669c102bc564c52d7712cbcee203a728ba20be808bb1292a46972237d"
      },
      "needs_volume": false,
      "http": true
    }
  ],
  "required_inputs": [
    {
      "key": "PGDATA",
      "service": "lakeFS PostgreSQL",
      "description": "Provide a value for PGDATA.",
      "secret": false,
      "strategy": "default",
      "default": "/var/lib/postgresql/data/pgdata"
    },
    {
      "key": "POSTGRES_DB",
      "service": "lakeFS PostgreSQL",
      "description": "Provide a value for POSTGRES_DB.",
      "secret": false,
      "strategy": "default",
      "default": "lakefs"
    },
    {
      "key": "POSTGRES_USER",
      "service": "lakeFS PostgreSQL",
      "description": "Provide a value for POSTGRES_USER.",
      "secret": false,
      "strategy": "default",
      "default": "lakefs"
    },
    {
      "key": "POSTGRES_PASSWORD",
      "service": "lakeFS PostgreSQL",
      "description": "Generated password for the private lakeFS metadata database.",
      "secret": true,
      "strategy": "generate",
      "generate": "strong_password"
    },
    {
      "key": "PORT",
      "service": "lakeFS",
      "description": "Provide a value for PORT.",
      "secret": false,
      "strategy": "default",
      "default": "8000"
    },
    {
      "key": "LAKEFS_DATABASE_TYPE",
      "service": "lakeFS",
      "description": "Provide a value for LAKEFS_DATABASE_TYPE.",
      "secret": false,
      "strategy": "default",
      "default": "postgres"
    },
    {
      "key": "LAKEFS_STATS_ENABLED",
      "service": "lakeFS",
      "description": "Provide a value for LAKEFS_STATS_ENABLED.",
      "secret": false,
      "strategy": "default",
      "default": "false"
    },
    {
      "key": "LAKEFS_LISTEN_ADDRESS",
      "service": "lakeFS",
      "description": "Provide a value for LAKEFS_LISTEN_ADDRESS.",
      "secret": false,
      "strategy": "default",
      "default": "0.0.0.0:8000"
    },
    {
      "key": "LAKEFS_LOGGING_FORMAT",
      "service": "lakeFS",
      "description": "Provide a value for LAKEFS_LOGGING_FORMAT.",
      "secret": false,
      "strategy": "default",
      "default": "json"
    },
    {
      "key": "LAKEFS_BLOCKSTORE_TYPE",
      "service": "lakeFS",
      "description": "Provide a value for LAKEFS_BLOCKSTORE_TYPE.",
      "secret": false,
      "strategy": "default",
      "default": "s3"
    },
    {
      "key": "LAKEFS_ADMIN_ACCESS_KEY_ID",
      "service": "lakeFS",
      "description": "Generated access key for the administrator created before the public deployment starts.",
      "secret": true,
      "strategy": "generate",
      "generate": "random_base64_32"
    },
    {
      "key": "LAKEFS_BLOCKSTORE_S3_REGION",
      "service": "lakeFS",
      "description": "Provide a value for LAKEFS_BLOCKSTORE_S3_REGION.",
      "secret": false,
      "strategy": "railway_provided",
      "railway_source": "reference_variable"
    },
    {
      "key": "LAKEFS_BLOCKSTORE_S3_ENDPOINT",
      "service": "lakeFS",
      "description": "S3-compatible Railway Bucket endpoint.",
      "secret": false,
      "strategy": "railway_provided",
      "railway_source": "reference_variable"
    },
    {
      "key": "LAKEFS_ADMIN_SECRET_ACCESS_KEY",
      "service": "lakeFS",
      "description": "Generated secret key for the initial lakeFS administrator.",
      "secret": true,
      "strategy": "generate",
      "generate": "random_base64_32"
    },
    {
      "key": "LAKEFS_AUTH_ENCRYPT_SECRET_KEY",
      "service": "lakeFS",
      "description": "Generated key that encrypts lakeFS authentication data; keep it stable across upgrades.",
      "secret": true,
      "strategy": "generate",
      "generate": "random_base64_32"
    },
    {
      "key": "LAKEFS_BLOCKSTORE_SIGNING_SECRET_KEY",
      "service": "lakeFS",
      "description": "Generated key used to sign physical-address tokens; keep it stable across upgrades.",
      "secret": true,
      "strategy": "generate",
      "generate": "random_base64_32"
    },
    {
      "key": "LAKEFS_BLOCKSTORE_S3_FORCE_PATH_STYLE",
      "service": "lakeFS",
      "description": "Provide a value for LAKEFS_BLOCKSTORE_S3_FORCE_PATH_STYLE.",
      "secret": false,
      "strategy": "default",
      "default": "true"
    },
    {
      "key": "LAKEFS_BLOCKSTORE_DEFAULT_NAMESPACE_PREFIX",
      "service": "lakeFS",
      "description": "Railway Bucket namespace suggested when creating repositories.",
      "secret": false,
      "strategy": "railway_provided",
      "railway_source": "reference_variable"
    },
    {
      "key": "LAKEFS_DATABASE_POSTGRES_CONNECTION_STRING",
      "service": "lakeFS",
      "description": "Provide a value for LAKEFS_DATABASE_POSTGRES_CONNECTION_STRING.",
      "secret": false,
      "strategy": "railway_provided",
      "railway_source": "railway_private_domain"
    },
    {
      "key": "LAKEFS_BLOCKSTORE_S3_DISCOVER_BUCKET_REGION",
      "service": "lakeFS",
      "description": "Provide a value for LAKEFS_BLOCKSTORE_S3_DISCOVER_BUCKET_REGION.",
      "secret": false,
      "strategy": "default",
      "default": "false"
    },
    {
      "key": "LAKEFS_BLOCKSTORE_S3_CREDENTIALS_ACCESS_KEY_ID",
      "service": "lakeFS",
      "description": "Railway Bucket access key.",
      "secret": true,
      "strategy": "railway_provided",
      "railway_source": "reference_variable"
    },
    {
      "key": "LAKEFS_BLOCKSTORE_S3_CREDENTIALS_SECRET_ACCESS_KEY",
      "service": "lakeFS",
      "description": "Railway Bucket secret key.",
      "secret": true,
      "strategy": "railway_provided",
      "railway_source": "reference_variable"
    }
  ],
  "deploy": {
    "mcp": {
      "server": "railway",
      "tool": "deploy_template",
      "args": {
        "template_code": "lakefs-data-version-control"
      }
    },
    "cli": "railway deploy --template lakefs-data-version-control",
    "api": {
      "method": "POST",
      "path": "/graphql/v2",
      "body": {
        "query": "mutation templateDeploy($input: TemplateDeployV2Input!) { templateDeployV2(input: $input) { projectId workflowId } }",
        "variables": {
          "input": {
            "templateId": "261591d6-5944-4954-8cb4-c922bce973a2",
            "serializedConfig": {
              "buckets": {
                "c395df46-df8f-4a79-b14f-118178628e7e": {
                  "name": "lakeFS Data"
                }
              },
              "services": {
                "0d00514a-a8fe-43ea-be4c-e00872db441c": {
                  "icon": null,
                  "name": "lakeFS PostgreSQL",
                  "deploy": {
                    "startCommand": null,
                    "healthcheckPath": null,
                    "preDeployCommand": null,
                    "restartPolicyType": "ON_FAILURE",
                    "healthcheckTimeout": null,
                    "restartPolicyMaxRetries": 10
                  },
                  "source": {
                    "image": "postgres:17-alpine@sha256:742f40ea20b9ff2ff31db5458d127452988a2164df9e17441e191f3b72252193"
                  },
                  "variables": {
                    "PGDATA": {
                      "isOptional": false,
                      "description": "",
                      "defaultValue": "/var/lib/postgresql/data/pgdata"
                    },
                    "POSTGRES_DB": {
                      "isOptional": false,
                      "description": "",
                      "defaultValue": "lakefs"
                    },
                    "POSTGRES_USER": {
                      "isOptional": false,
                      "description": "",
                      "defaultValue": "lakefs"
                    },
                    "POSTGRES_PASSWORD": {
                      "isOptional": false,
                      "description": "Generated password for the private lakeFS metadata database.",
                      "defaultValue": "{{POSTGRES_PASSWORD}}"
                    }
                  },
                  "volumeMounts": {
                    "0d00514a-a8fe-43ea-be4c-e00872db441c": {
                      "sizeMB": 5000,
                      "mountPath": "/var/lib/postgresql/data"
                    }
                  }
                },
                "24ca1ba1-b067-47fe-b6e1-926c2d01f2b1": {
                  "icon": null,
                  "name": "lakeFS",
                  "deploy": {
                    "startCommand": "/app/lakefs run",
                    "healthcheckPath": "/_health",
                    "preDeployCommand": [
                      "/bin/sh -ec '/app/lakefs run & pid=$!; trap \"kill $pid 2>/dev/null || true; wait $pid 2>/dev/null || true\" EXIT; i=0; until wget -q -O /tmp/setup-state.json http://127.0.0.1:8000/api/v1/setup_lakefs; do i=$((i+1)); [ $i -lt 90 ]; sleep 2; done; wget -q -O /tmp/setup-result.json --header=Content-Type:application/json --post-data=\"{\\\"username\\\":\\\"admin\\\",\\\"key\\\":{\\\"access_key_id\\\":\\\"$LAKEFS_ADMIN_ACCESS_KEY_ID\\\",\\\"secret_access_key\\\":\\\"$LAKEFS_ADMIN_SECRET_ACCESS_KEY\\\"}}\" http://127.0.0.1:8000/api/v1/setup_lakefs || true; wget -q -O - http://127.0.0.1:8000/api/v1/setup_lakefs | grep -q initialized'"
                    ],
                    "restartPolicyType": "ON_FAILURE",
                    "healthcheckTimeout": 180,
                    "restartPolicyMaxRetries": 10
                  },
                  "source": {
                    "image": "treeverse/lakefs:1.84.1@sha256:26d9bf3669c102bc564c52d7712cbcee203a728ba20be808bb1292a46972237d"
                  },
                  "variables": {
                    "PORT": {
                      "isOptional": false,
                      "description": "",
                      "defaultValue": "8000"
                    },
                    "LAKEFS_DATABASE_TYPE": {
                      "isOptional": false,
                      "description": "",
                      "defaultValue": "postgres"
                    },
                    "LAKEFS_STATS_ENABLED": {
                      "isOptional": false,
                      "description": "",
                      "defaultValue": "false"
                    },
                    "LAKEFS_LISTEN_ADDRESS": {
                      "isOptional": false,
                      "description": "",
                      "defaultValue": "0.0.0.0:8000"
                    },
                    "LAKEFS_LOGGING_FORMAT": {
                      "isOptional": false,
                      "description": "",
                      "defaultValue": "json"
                    },
                    "LAKEFS_BLOCKSTORE_TYPE": {
                      "isOptional": false,
                      "description": "",
                      "defaultValue": "s3"
                    },
                    "LAKEFS_ADMIN_ACCESS_KEY_ID": {
                      "isOptional": false,
                      "description": "Generated access key for the administrator created before the public deployment starts.",
                      "defaultValue": "{{LAKEFS_ADMIN_ACCESS_KEY_ID}}"
                    },
                    "LAKEFS_BLOCKSTORE_S3_REGION": {
                      "isOptional": false,
                      "description": "",
                      "defaultValue": "${{lakeFS Data.REGION}}"
                    },
                    "LAKEFS_BLOCKSTORE_S3_ENDPOINT": {
                      "isOptional": false,
                      "description": "S3-compatible Railway Bucket endpoint.",
                      "defaultValue": "${{lakeFS Data.ENDPOINT}}"
                    },
                    "LAKEFS_ADMIN_SECRET_ACCESS_KEY": {
                      "isOptional": false,
                      "description": "Generated secret key for the initial lakeFS administrator.",
                      "defaultValue": "{{LAKEFS_ADMIN_SECRET_ACCESS_KEY}}"
                    },
                    "LAKEFS_AUTH_ENCRYPT_SECRET_KEY": {
                      "isOptional": false,
                      "description": "Generated key that encrypts lakeFS authentication data; keep it stable across upgrades.",
                      "defaultValue": "{{LAKEFS_AUTH_ENCRYPT_SECRET_KEY}}"
                    },
                    "LAKEFS_BLOCKSTORE_SIGNING_SECRET_KEY": {
                      "isOptional": false,
                      "description": "Generated key used to sign physical-address tokens; keep it stable across upgrades.",
                      "defaultValue": "{{LAKEFS_BLOCKSTORE_SIGNING_SECRET_KEY}}"
                    },
                    "LAKEFS_BLOCKSTORE_S3_FORCE_PATH_STYLE": {
                      "isOptional": false,
                      "description": "",
                      "defaultValue": "true"
                    },
                    "LAKEFS_BLOCKSTORE_DEFAULT_NAMESPACE_PREFIX": {
                      "isOptional": false,
                      "description": "Railway Bucket namespace suggested when creating repositories.",
                      "defaultValue": "s3://${{lakeFS Data.BUCKET}}"
                    },
                    "LAKEFS_DATABASE_POSTGRES_CONNECTION_STRING": {
                      "isOptional": false,
                      "description": "",
                      "defaultValue": "postgresql://${{lakeFS PostgreSQL.POSTGRES_USER}}:${{lakeFS PostgreSQL.POSTGRES_PASSWORD}}@${{lakeFS PostgreSQL.RAILWAY_PRIVATE_DOMAIN}}:5432/${{lakeFS PostgreSQL.POSTGRES_DB}}?sslmode=disable"
                    },
                    "LAKEFS_BLOCKSTORE_S3_DISCOVER_BUCKET_REGION": {
                      "isOptional": false,
                      "description": "",
                      "defaultValue": "false"
                    },
                    "LAKEFS_BLOCKSTORE_S3_CREDENTIALS_ACCESS_KEY_ID": {
                      "isOptional": false,
                      "description": "Railway Bucket access key.",
                      "defaultValue": "${{lakeFS Data.ACCESS_KEY_ID}}"
                    },
                    "LAKEFS_BLOCKSTORE_S3_CREDENTIALS_SECRET_ACCESS_KEY": {
                      "isOptional": false,
                      "description": "Railway Bucket secret key.",
                      "defaultValue": "${{lakeFS Data.SECRET_ACCESS_KEY}}"
                    }
                  },
                  "networking": {
                    "serviceDomains": {
                      "<hasDomain>": {
                        "port": 8000
                      }
                    }
                  }
                }
              }
            }
          }
        }
      }
    }
  },
  "post_deploy": {
    "healthcheck": {
      "service": "lakeFS",
      "method": "GET",
      "path": "/_health",
      "expect_status": 200
    }
  },
  "resources": {
    "expected_services": 2,
    "needs_volume": true
  },
  "generated_at": "2026-09-10T16:14:52.212Z",
  "generator_version": "0.1.0",
  "status": "validated",
  "validated_at": "2026-09-08T19:16:50.817Z",
  "success_rate_30d": 1,
  "validation": {
    "last_run_id": "run_12f55ebf18594b869126",
    "checks": [
      {
        "name": "workflow_completed",
        "passed": true
      },
      {
        "name": "all_services_deployed",
        "passed": true
      },
      {
        "name": "healthcheck",
        "passed": true
      },
      {
        "name": "stays_up",
        "passed": true
      }
    ],
    "typical_ready_seconds": 60,
    "typical_build_seconds": 0,
    "typical_start_seconds": 10,
    "slowest_service": "lakeFS"
  }
}