linux-mcp-server/server.json at main · src-up/linux-mcp-server · GitHub

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{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.github.rhel-lightspeed/linux-mcp-server",
  "description": "MCP server for read-only Linux system administration, diagnostics, and troubleshooting",
  "repository": {
    "url": "https://github.com/rhel-lightspeed/linux-mcp-server",
    "source": "github"
  },
  "version": "$version",
  "packages": [
    {
      "registryType": "pypi",
      "identifier": "linux-mcp-server",
      "version": "$version",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "name": "LINUX_MCP_USER",
          "description": "Default username for SSH connections",
          "isRequired": false,
          "format": "string",
          "isSecret": false
        },
        {
          "name": "LINUX_MCP_SSH_KEY_PATH",
          "description": "Path to SSH private key",
          "isRequired": false,
          "format": "string",
          "isSecret": false
        },
        {
          "name": "LINUX_MCP_KEY_PASSPHRASE",
          "description": "Passphrase for encrypted SSH key",
          "isRequired": false,
          "format": "string",
          "isSecret": true
        },
        {
          "name": "LINUX_MCP_SEARCH_FOR_SSH_KEY",
          "description": "Auto-discover keys in `~/.ssh`",
          "isRequired": false,
          "format": "string",
          "isSecret": false
        },
        {
          "name": "LINUX_MCP_COMMAND_TIMEOUT",
          "description": "SSH command timeout in seconds (default: 30)",
          "isRequired": false,
          "format": "string",
          "isSecret": false
        },
        {
          "name": "LINUX_MCP_VERIFY_HOST_KEYS",
          "description": "Verify remote host identity via known_hosts",
          "isRequired": false,
          "format": "string",
          "isSecret": false
        },
        {
          "name": "LINUX_MCP_KNOWN_HOSTS_PATH",
          "description": "Custom path to known_hosts file",
          "isRequired": false,
          "format": "string",
          "isSecret": false
        },
        {
          "name": "LINUX_MCP_ALLOWED_LOG_PATHS",
          "description": "Comma-separated allowlist of log files",
          "isRequired": false,
          "format": "string",
          "isSecret": false
        },

        {
          "name": "LINUX_MCP_LOG_DIR",
          "description": "Server log directory",
          "isRequired": false,
          "format": "string",
          "isSecret": false
        },
        {
          "name": "LINUX_MCP_LOG_LEVEL",
          "description": "Log verbosity (DEBUG, INFO, WARNING)",
          "isRequired": false,
          "format": "string",
          "isSecret": false
        },
        {
          "name": "LINUX_MCP_LOG_RETENTION_DAYS",
          "description": "Days to keep log files",
          "isRequired": false,
          "format": "string",
          "isSecret": false
        }
      ]
    }
  ]
}