{
  "manifest_version": "1.0.0",
  "template": {
    "id": "2832f822-c690-45fd-aab3-2279f23d9d2e",
    "slug": "keila-newsletter",
    "name": "Keila | Open Source Mailchimp Alternative",
    "description": "Self-host Keila open-source newsletter tool, email marketing on Railway",
    "url": "https://railway.com/deploy/keila-newsletter",
    "upstream": {
      "image": "pentacent/keila:0.19.1"
    }
  },
  "status": "unvalidated",
  "validated_at": null,
  "success_rate_30d": null,
  "services": [
    {
      "name": "Postgres",
      "source": {
        "image": "ghcr.io/railwayapp-templates/postgres-ssl:18"
      },
      "needs_volume": true,
      "volume_mount_path": "/var/lib/postgresql/data",
      "http": false
    },
    {
      "name": "Keila",
      "source": {
        "image": "pentacent/keila:0.19.1"
      },
      "needs_volume": true,
      "volume_mount_path": "/opt/app/uploads",
      "http": true
    }
  ],
  "required_inputs": [
    {
      "key": "PGDATA",
      "service": "Postgres",
      "description": "Postgres data storage directory",
      "secret": false,
      "strategy": "default",
      "default": "/var/lib/postgresql/data/pgdata"
    },
    {
      "key": "PGHOST",
      "service": "Postgres",
      "description": "Internal Postgres host address",
      "secret": false,
      "strategy": "railway_provided",
      "railway_source": "railway_private_domain"
    },
    {
      "key": "PGPORT",
      "service": "Postgres",
      "description": "Postgres server listening port",
      "secret": false,
      "strategy": "default",
      "default": "5432"
    },
    {
      "key": "PGUSER",
      "service": "Postgres",
      "description": "Default Postgres username",
      "secret": false,
      "strategy": "railway_provided",
      "railway_source": "reference_variable"
    },
    {
      "key": "PGDATABASE",
      "service": "Postgres",
      "description": "Default database name",
      "secret": false,
      "strategy": "railway_provided",
      "railway_source": "reference_variable"
    },
    {
      "key": "PGPASSWORD",
      "service": "Postgres",
      "description": "Password for Postgres user",
      "secret": true,
      "strategy": "railway_provided",
      "railway_source": "reference_variable"
    },
    {
      "key": "POSTGRES_DB",
      "service": "Postgres",
      "description": "Initial database created on startup",
      "secret": false,
      "strategy": "default",
      "default": "railway"
    },
    {
      "key": "DATABASE_URL",
      "service": "Postgres",
      "description": "Internal Postgres connection string",
      "secret": false,
      "strategy": "railway_provided",
      "railway_source": "railway_private_domain"
    },
    {
      "key": "POSTGRES_USER",
      "service": "Postgres",
      "description": "Default database superuser name",
      "secret": false,
      "strategy": "default",
      "default": "postgres"
    },
    {
      "key": "SSL_CERT_DAYS",
      "service": "Postgres",
      "description": "Self-signed SSL certificate validity",
      "secret": false,
      "strategy": "default",
      "default": "820"
    },
    {
      "key": "POSTGRES_PASSWORD",
      "service": "Postgres",
      "description": "Postgres database user password",
      "secret": true,
      "strategy": "generate",
      "generate": "strong_password"
    },
    {
      "key": "DATABASE_PUBLIC_URL",
      "service": "Postgres",
      "description": "Public Postgres connection string",
      "secret": false,
      "strategy": "railway_provided",
      "railway_source": "reference_variable"
    },
    {
      "key": "RAILWAY_DEPLOYMENT_DRAINING_SECONDS",
      "service": "Postgres",
      "description": "Graceful shutdown draining duration",
      "secret": false,
      "strategy": "default",
      "default": "60"
    },
    {
      "key": "PORT",
      "service": "Keila",
      "description": "Internal Phoenix listen port",
      "secret": false,
      "strategy": "default",
      "default": "4000"
    },
    {
      "key": "DB_URL",
      "service": "Keila",
      "description": "Postgres connection string",
      "secret": false,
      "strategy": "railway_provided",
      "railway_source": "reference_variable"
    },
    {
      "key": "URL_HOST",
      "service": "Keila",
      "description": "Public hostname for generated URLs",
      "secret": false,
      "strategy": "railway_provided",
      "railway_source": "railway_domain"
    },
    {
      "key": "URL_PORT",
      "service": "Keila",
      "description": "Public port for generated URLs",
      "secret": false,
      "strategy": "default",
      "default": "443"
    },
    {
      "key": "KEILA_USER",
      "service": "Keila",
      "description": "Bootstrap root admin email",
      "secret": false,
      "strategy": "ask_user"
    },
    {
      "key": "URL_SCHEMA",
      "service": "Keila",
      "description": "Public scheme for generated URLs",
      "secret": false,
      "strategy": "default",
      "default": "https"
    },
    {
      "key": "KEILA_PASSWORD",
      "service": "Keila",
      "description": "Bootstrap root admin password",
      "secret": true,
      "strategy": "generate",
      "generate": "strong_password"
    },
    {
      "key": "SECRET_KEY_BASE",
      "service": "Keila",
      "description": "Phoenix session signing key",
      "secret": true,
      "strategy": "generate",
      "generate": "random_base64_32"
    },
    {
      "key": "MAILER_SMTP_HOST",
      "service": "Keila",
      "description": "SMTP provider hostname",
      "secret": false,
      "strategy": "ask_user"
    },
    {
      "key": "MAILER_SMTP_PORT",
      "service": "Keila",
      "description": "SMTP port (587 STARTTLS or 465 SSL)",
      "secret": false,
      "strategy": "ask_user"
    },
    {
      "key": "MAILER_SMTP_USER",
      "service": "Keila",
      "description": "SMTP auth username",
      "secret": false,
      "strategy": "ask_user"
    },
    {
      "key": "USER_CONTENT_DIR",
      "service": "Keila",
      "description": "Path for uploaded campaign images",
      "secret": false,
      "strategy": "default",
      "default": "/opt/app/uploads"
    },
    {
      "key": "DISABLE_REGISTRATION",
      "service": "Keila",
      "description": "Lock public account creation",
      "secret": false,
      "strategy": "default",
      "default": "true"
    },
    {
      "key": "MAILER_SMTP_PASSWORD",
      "service": "Keila",
      "description": "SMTP auth password (replace before sending)",
      "secret": true,
      "strategy": "generate",
      "generate": "strong_password"
    },
    {
      "key": "DISABLE_UPDATE_CHECKS",
      "service": "Keila",
      "description": "Skip outbound update version pings",
      "secret": false,
      "strategy": "default",
      "default": "true"
    },
    {
      "key": "MAILER_ENABLE_STARTTLS",
      "service": "Keila",
      "description": "Enable STARTTLS on port 587",
      "secret": false,
      "strategy": "default",
      "default": "true"
    },
    {
      "key": "MAILER_SMTP_FROM_EMAIL",
      "service": "Keila",
      "description": "System mailer FROM address",
      "secret": false,
      "strategy": "ask_user"
    }
  ],
  "deploy": {
    "mcp": {
      "server": "railway",
      "tool": "deploy_template",
      "args": {
        "template_code": "keila-newsletter"
      }
    },
    "cli": "railway deploy --template keila-newsletter",
    "api": {
      "method": "POST",
      "path": "/graphql/v2",
      "body": {
        "query": "mutation templateDeploy($input: TemplateDeployV2Input!) { templateDeployV2(input: $input) { projectId workflowId } }",
        "variables": {
          "input": {
            "templateId": "2832f822-c690-45fd-aab3-2279f23d9d2e",
            "serializedConfig": {
              "buckets": {},
              "services": {
                "b20fee2e-46da-4182-9efa-ab18569c3e77": {
                  "icon": "https://devicons.railway.app/i/postgresql.svg",
                  "name": "Postgres",
                  "deploy": {
                    "startCommand": null,
                    "healthcheckPath": null,
                    "restartPolicyType": "ON_FAILURE",
                    "restartPolicyMaxRetries": 10
                  },
                  "source": {
                    "image": "ghcr.io/railwayapp-templates/postgres-ssl:18"
                  },
                  "variables": {
                    "PGDATA": {
                      "isOptional": false,
                      "description": "Postgres data storage directory",
                      "defaultValue": "/var/lib/postgresql/data/pgdata"
                    },
                    "PGHOST": {
                      "isOptional": false,
                      "description": "Internal Postgres host address",
                      "defaultValue": "${{RAILWAY_PRIVATE_DOMAIN}}"
                    },
                    "PGPORT": {
                      "isOptional": false,
                      "description": "Postgres server listening port",
                      "defaultValue": "5432"
                    },
                    "PGUSER": {
                      "isOptional": false,
                      "description": "Default Postgres username",
                      "defaultValue": "${{POSTGRES_USER}}"
                    },
                    "PGDATABASE": {
                      "isOptional": false,
                      "description": "Default database name",
                      "defaultValue": "${{POSTGRES_DB}}"
                    },
                    "PGPASSWORD": {
                      "isOptional": false,
                      "description": "Password for Postgres user",
                      "defaultValue": "${{POSTGRES_PASSWORD}}"
                    },
                    "POSTGRES_DB": {
                      "isOptional": false,
                      "description": "Initial database created on startup",
                      "defaultValue": "railway"
                    },
                    "DATABASE_URL": {
                      "isOptional": false,
                      "description": "Internal Postgres connection string",
                      "defaultValue": "postgresql://${{PGUSER}}:${{POSTGRES_PASSWORD}}@${{RAILWAY_PRIVATE_DOMAIN}}:5432/${{PGDATABASE}}"
                    },
                    "POSTGRES_USER": {
                      "isOptional": false,
                      "description": "Default database superuser name",
                      "defaultValue": "postgres"
                    },
                    "SSL_CERT_DAYS": {
                      "isOptional": false,
                      "description": "Self-signed SSL certificate validity",
                      "defaultValue": "820"
                    },
                    "POSTGRES_PASSWORD": {
                      "isOptional": false,
                      "description": "Postgres database user password",
                      "defaultValue": "{{POSTGRES_PASSWORD}}"
                    },
                    "DATABASE_PUBLIC_URL": {
                      "isOptional": false,
                      "description": "Public Postgres connection string",
                      "defaultValue": "postgresql://${{PGUSER}}:${{POSTGRES_PASSWORD}}@${{RAILWAY_TCP_PROXY_DOMAIN}}:${{RAILWAY_TCP_PROXY_PORT}}/${{PGDATABASE}}"
                    },
                    "RAILWAY_DEPLOYMENT_DRAINING_SECONDS": {
                      "isOptional": false,
                      "description": "Graceful shutdown draining duration",
                      "defaultValue": "60"
                    }
                  },
                  "volumeMounts": {
                    "b20fee2e-46da-4182-9efa-ab18569c3e77": {
                      "mountPath": "/var/lib/postgresql/data"
                    }
                  },
                  "haTemplateCode": "postgres-ha",
                  "haConversionConfig": {
                    "edge": {
                      "label": "Reverse Proxy",
                      "options": [
                        2,
                        3,
                        4,
                        5
                      ],
                      "nodeLabel": "HAProxy",
                      "description": "Routes traffic to the primary",
                      "defaultValue": 3
                    },
                    "replica": {
                      "label": "Replicas",
                      "options": [
                        2,
                        3,
                        4,
                        5,
                        6,
                        7
                      ],
                      "nodeLabel": "Postgres",
                      "description": "Streaming replicas for automatic failover",
                      "defaultValue": 2
                    },
                    "internal": {
                      "label": "Coordinator Nodes",
                      "options": [
                        3,
                        5,
                        7,
                        9
                      ],
                      "nodeLabel": "etcd",
                      "defaultValue": 3
                    },
                    "description": "This will convert your Postgres database to an HA cluster with Patroni failover and etcd consensus."
                  }
                },
                "de076e3e-dd0a-4100-91d9-6a117f90207a": {
                  "icon": "https://cdn.jsdelivr.net/gh/homarr-labs/dashboard-icons/svg/keila.svg",
                  "name": "Keila",
                  "deploy": {
                    "startCommand": null,
                    "healthcheckPath": null,
                    "restartPolicyType": "ON_FAILURE",
                    "restartPolicyMaxRetries": 10
                  },
                  "source": {
                    "image": "pentacent/keila:0.19.1"
                  },
                  "variables": {
                    "PORT": {
                      "isOptional": false,
                      "description": "Internal Phoenix listen port",
                      "defaultValue": "4000"
                    },
                    "DB_URL": {
                      "isOptional": false,
                      "description": "Postgres connection string",
                      "defaultValue": "${{Postgres.DATABASE_URL}}"
                    },
                    "URL_HOST": {
                      "isOptional": false,
                      "description": "Public hostname for generated URLs",
                      "defaultValue": "${{RAILWAY_PUBLIC_DOMAIN}}"
                    },
                    "URL_PORT": {
                      "isOptional": false,
                      "description": "Public port for generated URLs",
                      "defaultValue": "443"
                    },
                    "KEILA_USER": {
                      "isOptional": false,
                      "description": "Bootstrap root admin email",
                      "defaultValue": "{{KEILA_USER}}"
                    },
                    "URL_SCHEMA": {
                      "isOptional": false,
                      "description": "Public scheme for generated URLs",
                      "defaultValue": "https"
                    },
                    "KEILA_PASSWORD": {
                      "isOptional": false,
                      "description": "Bootstrap root admin password",
                      "defaultValue": "{{KEILA_PASSWORD}}"
                    },
                    "SECRET_KEY_BASE": {
                      "isOptional": false,
                      "description": "Phoenix session signing key",
                      "defaultValue": "{{SECRET_KEY_BASE}}"
                    },
                    "MAILER_SMTP_HOST": {
                      "isOptional": false,
                      "description": "SMTP provider hostname",
                      "defaultValue": "{{MAILER_SMTP_HOST}}"
                    },
                    "MAILER_SMTP_PORT": {
                      "isOptional": false,
                      "description": "SMTP port (587 STARTTLS or 465 SSL)",
                      "defaultValue": "{{MAILER_SMTP_PORT}}"
                    },
                    "MAILER_SMTP_USER": {
                      "isOptional": false,
                      "description": "SMTP auth username",
                      "defaultValue": "{{MAILER_SMTP_USER}}"
                    },
                    "USER_CONTENT_DIR": {
                      "isOptional": false,
                      "description": "Path for uploaded campaign images",
                      "defaultValue": "/opt/app/uploads"
                    },
                    "DISABLE_REGISTRATION": {
                      "isOptional": false,
                      "description": "Lock public account creation",
                      "defaultValue": "true"
                    },
                    "MAILER_SMTP_PASSWORD": {
                      "isOptional": false,
                      "description": "SMTP auth password (replace before sending)",
                      "defaultValue": "{{MAILER_SMTP_PASSWORD}}"
                    },
                    "DISABLE_UPDATE_CHECKS": {
                      "isOptional": false,
                      "description": "Skip outbound update version pings",
                      "defaultValue": "true"
                    },
                    "MAILER_ENABLE_STARTTLS": {
                      "isOptional": false,
                      "description": "Enable STARTTLS on port 587",
                      "defaultValue": "true"
                    },
                    "MAILER_SMTP_FROM_EMAIL": {
                      "isOptional": false,
                      "description": "System mailer FROM address",
                      "defaultValue": "{{MAILER_SMTP_FROM_EMAIL}}"
                    }
                  },
                  "networking": {
                    "serviceDomains": {
                      "<hasDomain>": {}
                    }
                  },
                  "volumeMounts": {
                    "de076e3e-dd0a-4100-91d9-6a117f90207a": {
                      "mountPath": "/opt/app/uploads"
                    }
                  }
                }
              }
            }
          }
        }
      }
    }
  },
  "post_deploy": {},
  "resources": {
    "expected_services": 2,
    "needs_volume": true
  },
  "generated_at": "2026-09-22T22:14:50.114Z",
  "generator_version": "0.1.0"
}