railway-service: Скилл управления и создания сервисов

--- name: railway-service description: Check service status, rename services, change service icons, link services, or create services with Docker images. For creating services with local code, prefer railway-new skill. For GitHub repo sources, use railway-new skill to create empty service then railway-environment skill to configure source. version: 1.0.0 author: Railway license: MIT tags: [Railway, Service, Status, Docker, Container, Infrastructure, Management] dependencies: [railway-cli] allowed-tools: Bash(railway:*) --- # Railway Service Management Check status, update properties, and advanced service creation. ## When to Use - User asks about service status, health, or deployments - User asks "is my service deployed?" - User wants to rename a service or change service icon - User wants to link a different service - User wants to deploy a Docker image as a new service (advanced) **Note:** For creating services with local code (the common case), prefer the railway-new skill which handles project setup, scaffolding, and service creation together. **For GitHub repo sources:** Use railway-new skill to create empty service, then railway-environment skill to configure source.repo via staged changes API. ## Create Service Create a new service via GraphQL API. There is no CLI command for this. ### Get Context ```bash railway status --json ``` Extract: - `project.id` - for creating the service - `environment.id` - for staging the instance config ### Create Service Mutation ```graphql mutation serviceCreate($input: ServiceCreateInput!) { serviceCreate(input: $input) { id name } } ``` ### ServiceCreateInput Fields | Field | Type | Description | |-------|------|-------------| | `projectId` | String! | Project ID (required) | | `name` | String | Service name (auto-generated if omitted) | | `source.image` | String | Docker image (e.g., `nginx:latest`) | | `source.repo` | String | GitHub repo (e.g., `user/repo`) | | `branch` | String | Git branch for repo source | | `environmentId` | String | If set and is a fork, only creates in that env | ### Example: Create empty service ```bash bash <<'SCRIPT' ${CLAUDE_PLUGIN_ROOT}/skills/lib/railway-api.sh 'mutation createService($input: ServiceCreateInput!) { serviceCreate(input: $input) { id name } }' '{"input": {"projectId": "PROJECT_ID"}}' SCRIPT ``` ### Example: Create service with image ```bash bash <<'SCRIPT' ${CLAUDE_PLUGIN_ROOT}/skills/lib/railway-api.sh 'mutation createService($input: ServiceCreateInput!) { serviceCreate(input: $input) { id name } }' '{"input": {"projectId": "PROJECT_ID", "name": "my-service", "source": {"image": "nginx:latest"}}}' SCRIPT ``` ### Connecting a GitHub Repo **Do NOT use serviceCreate with source.repo** - use staged changes API instead. Flow: 1. Create empty service: `serviceCreate(input: {projectId: "...", name: "my-service"})` 2. Use railway-environment skill to configure source via staged changes API 3. Apply to trigger deployment ### After Creating: Configure Instance Use railway-environment skill to configure the service instance: ```json { "services": { "<serviceId>": { "isCreated": true, "source": { "image": "nginx:latest" }, "variables": { "PORT": { "value": "8080" } } } } } ``` **Critical:** Always include `isCreated: true` for new service instances. Then use railway-environment skill to apply and deploy. ## Check Service Status ```bash railway service status --json ``` Returns current deployment status for the linked service. ### Deployment History ```bash railway deployment list --json --limit 5 ``` ### Present Status Show: - **Service**: name and current status - **Latest Deployment**: status (SUCCESS, FAILED, DEPLOYING, CRASHED, etc.) - **Deployed At**: when the current deployment went live - **Recent Deployments**: last 3-5 with status and timestamps ### Deployment Statuses | Status | Meaning | |--------|---------| | SUCCESS | Deployed and running | | FAILED | Build or deploy failed | | DEPLOYING | Currently deploying | | BUILDING | Build in progress | | CRASHED | Runtime crash | | REMOVED | Deployment removed | ## Update Service Update service name or icon via GraphQL API. ### Get Service ID ```bash railway status --json ``` Extract `service.id` from the response. ### Update Name ```bash bash <<'SCRIPT' ${CLAUDE_PLUGIN_ROOT}/skills/lib/railway-api.sh 'mutation updateService($id: String!, $input: ServiceUpdateInput!) { serviceUpdate(id: $id, input: $input) { id name } }' '{"id": "SERVICE_ID", "input": {"name": "new-name"}}' SCRIPT ``` ### Update Icon Icons can be image URLs or animated GIFs. | Type | Example | |------|---------| | Image URL | `"icon": "https://example.com/logo.png"` | | Animated GIF | `"icon": "https://example.com/animated.gif"` | | Devicons | `"icon": "https://devicons.railway.app/github"` | **Railway Devicons:** Query `https://devicons.railway.app/{query}` for common developer icons (e.g., `github`, `postgres`, `redis`, `nodejs`). Browse all at https://devicons.railway.app ```bash bash <<'SCRIPT' ${CLAUDE_PLUGIN_ROOT}/skills/lib/railway-api.sh 'mutation updateService($id: String!, $input: ServiceUpdateInput!) { serviceUpdate(id: $id, input: $input) { id icon } }' '{"id": "SERVICE_ID", "input": {"icon": "https://devicons.railway.app/github"}}' SCRIPT ``` ### ServiceUpdateInput Fields | Field | Type | Description | |-------|------|-------------| | `name` | String | Service name | | `icon` | String | Emoji or image URL (including animated GIFs) | ## Link Service Switch the linked service for the current directory: ```bash railway service link ``` Or specify directly: ```bash railway service link <service-name> ``` ## Composability - **Create service with local code**: Use railway-new skill (handles scaffolding + creation) - **Configure service**: Use railway-environment skill (variables, commands, image, etc.) - **Delete service**: Use railway-environment skill with `isDeleted: true` - **Apply changes**: Use railway-environment skill - **View logs**: Use railway-deployment skill - **Deploy local code**: Use railway-deploy skill ## Error Handling ### No Service Linked ``` No service linked. Run `railway service link` to link a service. ``` ### No Deployments ``` Service exists but has no deployments yet. Deploy with `railway up`. ``` ### Service Not Found ``` Service "foo" not found. Check available services with `railway status`. ``` ### Project Not Found User may not be in a linked project. Check `railway status`. ### Permission Denied User needs at least DEVELOPER role to create services. ### Invalid Image Docker image must be accessible (public or with registry credentials).