/**
* CLI command for showing server group details
*/
import { Command } from "commander";
import { getCompositeDatabaseService } from "../../../db/compositeDatabaseService.js";
import { theme, semantic } from "../../../utils/theme.js";
import { output } from "../../../utils/output.js";
import { createChildLogger } from "../../../utils/logging.js";
const logger = createChildLogger({ module: "mcp-manager/group/show" });
export function createGroupShowCommand(): Command {
const show = new Command("show");
show
.description("Show details of a server group")
.argument("<name>", "Name of the group")
.option("-j, --json", "Output in JSON format")
.action(async (name, options) => {
try {
// Initialize database
const dbService = getCompositeDatabaseService();
await dbService.init();
// Find the group
const group = await dbService.groups.findByName(name);
if (!group) {
console.error(semantic.messageError(`❌ Group "${name}" not found`));
process.exit(1);
}
// Get servers in the group
const servers = await dbService.groups.findServersInGroup(group.id);
// Output in JSON format if requested
if (options.json) {
const jsonOutput = {
id: group.id,
name: group.name,
description: group.description,
serverCount: servers.length,
servers: servers.map((server) => ({
id: server.id,
name: server.name,
type: server.type,
checksum: server.checksum,
lastModified: server.lastModified,
})),
};
console.log(JSON.stringify(jsonOutput, null, 2));
await dbService.close();
return;
}
// Display group details
output.displaySubHeader(`Group: ${group.name}`);
output.displaySpaceBuffer();
console.log(theme.label("Group Information"));
console.log(theme.info(` ID: ${group.id}`));
if (group.description) {
console.log(theme.info(` Description: ${group.description}`));
}
console.log(theme.info(` Total servers: ${servers.length}`));
if (servers.length > 0) {
output.displaySpaceBuffer();
console.log(theme.label("Servers in group:"));
for (const server of servers) {
console.log(theme.info(` • ${server.name} (${server.type})`));
}
} else {
output.displaySpaceBuffer();
console.log(theme.muted("No servers in this group."));
console.log(theme.muted("\nTo add servers:"));
console.log(
theme.command(` hypertool-mcp mcp group add ${name} <server-name>`)
);
}
await dbService.close();
} catch (error) {
logger.error("Failed to show group:", error);
console.error(
semantic.messageError(
`❌ Failed to show group: ${(error as Error).message}`
)
);
process.exit(1);
}
});
return show;
}
