import { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js";
import { z } from "zod";
import * as devcontainers from "./devcontainer.js";
const server = new McpServer({
name: "devcontainers",
version: "0.0.3"
});
server.tool(
"devcontainer_up",
"Start or initialize a devcontainer environment in the specified workspace folder." +
"Use this to ensure the devcontainer is running and ready for development tasks.",
{
workspaceFolder: z.string(),
outputFilePath: z.string().optional(),
},
async ({ workspaceFolder, outputFilePath }) => {
await devcontainers.up({ workspaceFolder, stdioFilePath: outputFilePath });
return {
content: [
{
type: "text",
text: `Devcontainer started in ${workspaceFolder}`,
}
]
}
}
);
server.tool(
"devcontainer_run_user_commands",
"Run the user-defined postCreateCommand and postStartCommand scripts in the devcontainer" +
"for the specified workspace folder. Use this to execute setup or initialization commands" +
"after the devcontainer starts.",
{
workspaceFolder: z.string(),
outputFilePath: z.string().optional(),
},
async ({ workspaceFolder, outputFilePath }) => {
await devcontainers.runUserCommands({ workspaceFolder, stdioFilePath: outputFilePath });
return {
content: [
{
type: "text",
text: `User commands run in ${workspaceFolder}`,
}
]
}
}
);
server.tool(
"devcontainer_exec",
"Execute an arbitrary shell command inside the devcontainer for the specified workspace folder." +
"Use this to run custom commands or scripts within the devcontainer context.",
{
workspaceFolder: z.string(),
command: z.array(z.string()),
outputFilePath: z.string().optional(),
},
async ({ workspaceFolder, command, outputFilePath }) => {
await devcontainers.exec({ workspaceFolder, command, stdioFilePath: outputFilePath });
return {
content: [
{
type: "text",
text: `Executed command ${command.join(" ")} in ${workspaceFolder}`,
}
]
}
}
);
export { server };
