Files
paperclip/cli/src/prompts/database.ts

76 lines
2.2 KiB
TypeScript

import * as p from "@clack/prompts";
import type { DatabaseConfig } from "../config/schema.js";
import { resolveDefaultEmbeddedPostgresDir, resolvePaperclipInstanceId } from "../config/home.js";
export async function promptDatabase(): Promise<DatabaseConfig> {
const defaultEmbeddedDir = resolveDefaultEmbeddedPostgresDir(resolvePaperclipInstanceId());
const mode = await p.select({
message: "Database mode",
options: [
{ value: "embedded-postgres" as const, label: "Embedded PostgreSQL (managed locally)", hint: "recommended" },
{ value: "postgres" as const, label: "PostgreSQL (external server)" },
],
});
if (p.isCancel(mode)) {
p.cancel("Setup cancelled.");
process.exit(0);
}
if (mode === "postgres") {
const connectionString = await p.text({
message: "PostgreSQL connection string",
placeholder: "postgres://user:pass@localhost:5432/paperclip",
validate: (val) => {
if (!val) return "Connection string is required for PostgreSQL mode";
if (!val.startsWith("postgres")) return "Must be a postgres:// or postgresql:// URL";
},
});
if (p.isCancel(connectionString)) {
p.cancel("Setup cancelled.");
process.exit(0);
}
return {
mode: "postgres",
connectionString,
embeddedPostgresDataDir: defaultEmbeddedDir,
embeddedPostgresPort: 54329,
};
}
const embeddedPostgresDataDir = await p.text({
message: "Embedded PostgreSQL data directory",
defaultValue: defaultEmbeddedDir,
placeholder: defaultEmbeddedDir,
});
if (p.isCancel(embeddedPostgresDataDir)) {
p.cancel("Setup cancelled.");
process.exit(0);
}
const embeddedPostgresPort = await p.text({
message: "Embedded PostgreSQL port",
defaultValue: "54329",
placeholder: "54329",
validate: (val) => {
const n = Number(val);
if (!Number.isInteger(n) || n < 1 || n > 65535) return "Port must be an integer between 1 and 65535";
},
});
if (p.isCancel(embeddedPostgresPort)) {
p.cancel("Setup cancelled.");
process.exit(0);
}
return {
mode: "embedded-postgres",
embeddedPostgresDataDir: embeddedPostgresDataDir || defaultEmbeddedDir,
embeddedPostgresPort: Number(embeddedPostgresPort || "54329"),
};
}