{ "manifest_version": "1.0.0", "template": { "id": "50685c8b-1669-460a-ba88-b6105d28ed89", "slug": "remark42-comments", "name": "Remark42", "description": "Comment engine you embed on any web page with one script tag", "url": "https://railway.com/deploy/remark42-comments", "upstream": { "image": "axllent/mailpit:latest" } }, "services": [ { "name": "mailpit", "source": { "image": "axllent/mailpit:latest" }, "needs_volume": true, "volume_mount_path": "/data", "http": true }, { "name": "remark42", "source": { "image": "umputun/remark42:latest" }, "needs_volume": true, "volume_mount_path": "/srv/var", "http": true } ], "required_inputs": [ { "key": "PORT", "service": "mailpit", "description": "Inbox UI and health-check port", "secret": false, "strategy": "default", "default": "8025" }, { "key": "MP_UI_AUTH", "service": "mailpit", "description": "user:password for the inbox UI", "secret": false, "strategy": "generate", "generate": "random_base64_32" }, { "key": "MP_DATABASE", "service": "mailpit", "description": "Message store on the volume", "secret": false, "strategy": "default", "default": "/data/mailpit.db" }, { "key": "MP_MAX_MESSAGES", "service": "mailpit", "description": "Messages retained before rotation", "secret": false, "strategy": "default", "default": "5000" }, { "key": "PORT", "service": "remark42", "description": "Health-check port; app reads REMARK_PORT", "secret": false, "strategy": "default", "default": "8080" }, { "key": "SITE", "service": "remark42", "description": "Site id the widget reports", "secret": false, "strategy": "default", "default": "remark" }, { "key": "EMOJI", "service": "remark42", "description": "Emoji support in comments", "secret": false, "strategy": "default", "default": "true" }, { "key": "SECRET", "service": "remark42", "description": "Signs auth tokens; must stay stable", "secret": true, "strategy": "generate", "generate": "random_base64_32" }, { "key": "SMTP_TLS", "service": "remark42", "description": "Plain listener, no implicit TLS", "secret": false, "strategy": "default", "default": "false" }, { "key": "AUTH_ANON", "service": "remark42", "description": "Anonymous commenting, off by default", "secret": false, "strategy": "default", "default": "false" }, { "key": "SMTP_HOST", "service": "remark42", "description": "Private mail host", "secret": false, "strategy": "railway_provided", "railway_source": "railway_private_domain" }, { "key": "SMTP_PORT", "service": "remark42", "description": "Private SMTP port", "secret": false, "strategy": "default", "default": "1025" }, { "key": "TIME_ZONE", "service": "remark42", "description": "Container timezone for stored timestamps", "secret": false, "strategy": "default", "default": "Etc/UTC" }, { "key": "REMARK_URL", "service": "remark42", "description": "Public URL baked into the widget", "secret": false, "strategy": "railway_provided", "railway_source": "railway_domain" }, { "key": "NOTIFY_USERS", "service": "remark42", "description": "Reply notifications for readers", "secret": false, "strategy": "default", "default": "email" }, { "key": "NOTIFY_ADMINS", "service": "remark42", "description": "New-comment notifications for moderators", "secret": false, "strategy": "default", "default": "email" }, { "key": "SMTP_STARTTLS", "service": "remark42", "description": "Plain listener advertises no STARTTLS", "secret": false, "strategy": "default", "default": "false" }, { "key": "TRUSTED_PROXY", "service": "remark42", "description": "Railway edge networks allowed to set client IP", "secret": false, "strategy": "default", "default": "100.64.0.0/10,fd00::/8" }, { "key": "AUTH_EMAIL_FROM", "service": "remark42", "description": "From address on sign-in mail", "secret": false, "strategy": "railway_provided", "railway_source": "railway_domain" }, { "key": "AUTH_EMAIL_ENABLE", "service": "remark42", "description": "One-time-token email sign-in", "secret": false, "strategy": "default", "default": "true" }, { "key": "NOTIFY_EMAIL_FROM", "service": "remark42", "description": "From address on notifications", "secret": false, "strategy": "railway_provided", "railway_source": "railway_domain" }, { "key": "ADMIN_SHARED_EMAIL", "service": "remark42", "description": "Where admin notifications go", "secret": false, "strategy": "railway_provided", "railway_source": "railway_domain" }, { "key": "AUTH_SEND_JWT_HEADER", "service": "remark42", "description": "Keeps cross-domain embeds signed in", "secret": false, "strategy": "default", "default": "true" }, { "key": "IMAGE_PROXY_HTTP2HTTPS", "service": "remark42", "description": "Proxies http images to avoid mixed content", "secret": false, "strategy": "default", "default": "true" } ], "deploy": { "mcp": { "server": "railway", "tool": "deploy_template", "args": { "template_code": "remark42-comments" } }, "cli": "railway deploy --template remark42-comments", "api": { "method": "POST", "path": "/graphql/v2", "body": { "query": "mutation templateDeploy($input: TemplateDeployV2Input!) { templateDeployV2(input: $input) { projectId workflowId } }", "variables": { "input": { "templateId": "50685c8b-1669-460a-ba88-b6105d28ed89", "serializedConfig": { "buckets": {}, "services": { "c5139b2f-dff6-44d0-b36a-28a745cbaf23": { "icon": "https://cdn.jsdelivr.net/gh/homarr-labs/dashboard-icons/svg/mailpit.svg", "name": "mailpit", "deploy": { "startCommand": null, "healthcheckPath": "/livez", "restartPolicyType": "ON_FAILURE", "restartPolicyMaxRetries": 10 }, "source": { "image": "axllent/mailpit:latest" }, "variables": { "PORT": { "isOptional": false, "description": "Inbox UI and health-check port", "defaultValue": "8025" }, "MP_UI_AUTH": { "isOptional": false, "description": "user:password for the inbox UI", "defaultValue": "{{MP_UI_AUTH}}" }, "MP_DATABASE": { "isOptional": false, "description": "Message store on the volume", "defaultValue": "/data/mailpit.db" }, "MP_MAX_MESSAGES": { "isOptional": true, "description": "Messages retained before rotation", "defaultValue": "5000" } }, "networking": { "serviceDomains": { ":8025": { "port": 8025 } } }, "volumeMounts": { "c5139b2f-dff6-44d0-b36a-28a745cbaf23": { "mountPath": "/data" } } }, "c677a8fc-dcdd-4572-851c-1a46283a89b9": { "icon": "https://cdn.jsdelivr.net/gh/umputun/remark42@v1.17.1/site/static/android-chrome-512x512.png", "name": "remark42", "deploy": { "startCommand": null, "healthcheckPath": "/ping", "restartPolicyType": "ON_FAILURE", "restartPolicyMaxRetries": 10 }, "source": { "image": "umputun/remark42:latest" }, "variables": { "PORT": { "isOptional": false, "description": "Health-check port; app reads REMARK_PORT", "defaultValue": "8080" }, "SITE": { "isOptional": true, "description": "Site id the widget reports", "defaultValue": "remark" }, "EMOJI": { "isOptional": true, "description": "Emoji support in comments", "defaultValue": "true" }, "SECRET": { "isOptional": false, "description": "Signs auth tokens; must stay stable", "defaultValue": "{{SECRET}}" }, "SMTP_TLS": { "isOptional": false, "description": "Plain listener, no implicit TLS", "defaultValue": "false" }, "AUTH_ANON": { "isOptional": true, "description": "Anonymous commenting, off by default", "defaultValue": "false" }, "SMTP_HOST": { "isOptional": false, "description": "Private mail host", "defaultValue": "${{mailpit.RAILWAY_PRIVATE_DOMAIN}}" }, "SMTP_PORT": { "isOptional": false, "description": "Private SMTP port", "defaultValue": "1025" }, "TIME_ZONE": { "isOptional": true, "description": "Container timezone for stored timestamps", "defaultValue": "Etc/UTC" }, "REMARK_URL": { "isOptional": false, "description": "Public URL baked into the widget", "defaultValue": "https://${{RAILWAY_PUBLIC_DOMAIN}}" }, "NOTIFY_USERS": { "isOptional": false, "description": "Reply notifications for readers", "defaultValue": "email" }, "NOTIFY_ADMINS": { "isOptional": false, "description": "New-comment notifications for moderators", "defaultValue": "email" }, "SMTP_STARTTLS": { "isOptional": false, "description": "Plain listener advertises no STARTTLS", "defaultValue": "false" }, "TRUSTED_PROXY": { "isOptional": false, "description": "Railway edge networks allowed to set client IP", "defaultValue": "100.64.0.0/10,fd00::/8" }, "ADMIN_SHARED_ID": { "isOptional": true, "description": "Comma-separated moderator user ids", "defaultValue": "" }, "AUTH_EMAIL_FROM": { "isOptional": false, "description": "From address on sign-in mail", "defaultValue": "remark42@${{RAILWAY_PUBLIC_DOMAIN}}" }, "AUTH_EMAIL_ENABLE": { "isOptional": false, "description": "One-time-token email sign-in", "defaultValue": "true" }, "NOTIFY_EMAIL_FROM": { "isOptional": false, "description": "From address on notifications", "defaultValue": "remark42@${{RAILWAY_PUBLIC_DOMAIN}}" }, "ADMIN_SHARED_EMAIL": { "isOptional": true, "description": "Where admin notifications go", "defaultValue": "admin@${{RAILWAY_PUBLIC_DOMAIN}}" }, "AUTH_SEND_JWT_HEADER": { "isOptional": false, "description": "Keeps cross-domain embeds signed in", "defaultValue": "true" }, "IMAGE_PROXY_HTTP2HTTPS": { "isOptional": true, "description": "Proxies http images to avoid mixed content", "defaultValue": "true" } }, "networking": { "serviceDomains": { ":8080": { "port": 8080 } } }, "volumeMounts": { "c677a8fc-dcdd-4572-851c-1a46283a89b9": { "mountPath": "/srv/var" } } } } } } } } } }, "post_deploy": { "healthcheck": { "service": "mailpit", "method": "GET", "path": "/livez", "expect_status": 200 } }, "resources": { "expected_services": 2, "needs_volume": true }, "generated_at": "2026-09-15T22:14:40.394Z", "generator_version": "0.1.0", "status": "validated", "validated_at": "2026-09-15T19:07:36.285Z", "success_rate_30d": 1, "validation": { "last_run_id": "run_9ad0b968c6a24500a9f4", "checks": [ { "name": "workflow_completed", "passed": true }, { "name": "all_services_deployed", "passed": true }, { "name": "healthcheck", "passed": true }, { "name": "stays_up", "passed": true } ], "typical_ready_seconds": 197, "typical_build_seconds": 0, "typical_start_seconds": 10, "slowest_service": "remark42" } }