feat(cli): database config command

packages/cli/package.json

@@ -35,13 +35,15 @@
   },
   "dependencies": {
     "chalk": "^4.1.2",
+    "find-up": "^5.0.0",
     "got": "^11.8.2",
     "hpagent": "^1.0.0",
     "inquirer": "^8.2.2",
     "ora": "^5.0.0",
     "semver": "^7.3.7",
     "tar": "^6.1.11",
-    "yargs": "^17.6.0"
+    "yargs": "^17.6.0",
+    "zod": "^3.18.0"
   },
   "devDependencies": {
     "@silverhand/eslint-config": "1.0.0",

packages/cli/src/commands/database/index.ts

@@ -0,0 +1,13 @@
+import { CommandModule } from 'yargs';
+
+import { noop } from '../../utilities';
+import { getUrl } from './url';
+
+const database: CommandModule = {
+  command: ['database <command>', 'db'],
+  describe: 'Commands for Logto database',
+  builder: (yargs) => yargs.command(getUrl),
+  handler: noop,
+};
+
+export default database;

packages/cli/src/commands/database/url.ts

@@ -0,0 +1,12 @@
+import { CommandModule } from 'yargs';
+
+import { getConfig } from '../../utilities';
+
+export const getUrl: CommandModule = {
+  command: 'get-url',
+  describe: 'Get database URL in Logto config file',
+  handler: async () => {
+    const { databaseUrl } = await getConfig();
+    console.log(databaseUrl);
+  },
+};

packages/cli/src/commands/install.ts

@@ -9,6 +9,7 @@ import inquirer from 'inquirer';
 import ora from 'ora';
 import * as semver from 'semver';
 import tar from 'tar';
+import { CommandModule } from 'yargs';
 
 import { downloadFile, log, safeExecSync } from '../utilities';
 
@@ -102,7 +103,7 @@ const decompress = async (toPath: string, tarPath: string) => {
   decompressSpinner.succeed();
 };
 
-const install = async ({ path: pathArgument = defaultPath, silent = false }: InstallArgs) => {
+const installLogto = async ({ path: pathArgument = defaultPath, silent = false }: InstallArgs) => {
   validateNodeVersion();
 
   const instancePath = (!silent && (await getInstancePath())) || pathArgument;
@@ -122,4 +123,25 @@ const install = async ({ path: pathArgument = defaultPath, silent = false }: Ins
   );
 };
 
+const install: CommandModule<Record<string, unknown>, { path?: string; silent?: boolean }> = {
+  command: ['init', 'i', 'install'],
+  describe: 'Download and run the latest Logto release',
+  builder: (yargs) =>
+    yargs.options({
+      path: {
+        alias: 'p',
+        describe: 'Path of Logto, must be a non-existing path',
+        type: 'string',
+      },
+      silent: {
+        alias: 's',
+        describe: 'Entering non-interactive mode',
+        type: 'boolean',
+      },
+    }),
+  handler: async ({ path, silent }) => {
+    await installLogto({ path, silent });
+  },
+};
+
 export default install;

packages/cli/src/index.ts

@@ -1,28 +1,12 @@
 import yargs from 'yargs';
 import { hideBin } from 'yargs/helpers';
 
+import database from './commands/database';
 import install from './commands/install';
 
 void yargs(hideBin(process.argv))
-  .command(
-    ['init', 'i', 'install'],
-    'Download and run the latest Logto release',
-    {
-      path: {
-        alias: 'p',
-        describe: 'Path of Logto, must be a non-existing path',
-        type: 'string',
-      },
-      silent: {
-        alias: 's',
-        describe: 'Entering non-interactive mode',
-        type: 'boolean',
-      },
-    },
-    async ({ path, silent }) => {
-      await install({ path, silent });
-    }
-  )
+  .command(install)
+  .command(database)
   .demandCommand(1)
   .showHelpOnFail(true)
   .strict()

packages/cli/src/utilities.ts

@@ -1,10 +1,16 @@
 import { execSync } from 'child_process';
 import { createWriteStream } from 'fs';
+import { readFile } from 'fs/promises';
+import os from 'os';
+import path from 'path';
 
 import chalk from 'chalk';
+import findUp from 'find-up';
 import got, { Progress } from 'got';
 import { HttpsProxyAgent } from 'hpagent';
 import ora from 'ora';
+// eslint-disable-next-line id-length
+import z from 'zod';
 
 export const safeExecSync = (command: string) => {
   try {
@@ -68,3 +74,31 @@ export const downloadFile = async (url: string, destination: string) => {
     });
   });
 };
+
+// Intended
+// eslint-disable-next-line @typescript-eslint/no-empty-function
+export const noop = () => {};
+
+// Logto config
+const logtoConfig = '.logto.json';
+
+const getConfigJson = async () => {
+  const configPath = (await findUp(logtoConfig)) ?? path.join(os.homedir(), logtoConfig);
+
+  try {
+    const raw = await readFile(configPath, 'utf8');
+
+    // Prefer `unknown` over the original return type `any`, will guard later
+    // eslint-disable-next-line no-restricted-syntax
+    return JSON.parse(raw) as unknown;
+  } catch {}
+};
+
+export const getConfig = async () => {
+  return z
+    .object({
+      databaseUrl: z.string().optional(),
+    })
+    .default({})
+    .parse(await getConfigJson());
+};

pnpm-lock.yaml

@@ -30,6 +30,7 @@ importers:
       '@types/yargs': ^17.0.13
       chalk: ^4.1.2
       eslint: ^8.21.0
+      find-up: ^5.0.0
       got: ^11.8.2
       hpagent: ^1.0.0
       inquirer: ^8.2.2
@@ -42,8 +43,10 @@ importers:
       ts-node: ^10.9.1
       typescript: ^4.7.4
       yargs: ^17.6.0
+      zod: ^3.18.0
     dependencies:
       chalk: 4.1.2
+      find-up: 5.0.0
       got: 11.8.3
       hpagent: 1.0.0
       inquirer: 8.2.2
@@ -51,6 +54,7 @@ importers:
       semver: 7.3.7
       tar: 6.1.11
       yargs: 17.6.0
+      zod: 3.18.0
     devDependencies:
       '@silverhand/eslint-config': 1.0.0_swk2g7ygmfleszo5c33j4vooni
       '@silverhand/ts-config': 1.0.0_typescript@4.7.4
@@ -7493,7 +7497,6 @@ packages:
     dependencies:
       locate-path: 6.0.0
       path-exists: 4.0.0
-    dev: true
 
   /flat-cache/3.0.4:
     resolution: {integrity: sha512-dm9s5Pw7Jc0GvMYbshN6zchCA9RgQlzzEZX3vylR9IqFfS8XciblUXOKfW6SiuJ0e13eDYZoZV5wdrev7P3Nwg==}
@@ -10290,7 +10293,6 @@ packages:
     engines: {node: '>=10'}
     dependencies:
       p-locate: 5.0.0
-    dev: true
 
   /lodash._reinterpolate/3.0.0:
     resolution: {integrity: sha1-DM8tiRZq8Ds2Y8eWU4t1rG4RTZ0=}
@@ -11920,7 +11922,6 @@ packages:
     engines: {node: '>=10'}
     dependencies:
       yocto-queue: 0.1.0
-    dev: true
 
   /p-locate/2.0.0:
     resolution: {integrity: sha512-nQja7m7gSKuewoVRen45CtVfODR3crN3goVQ0DDZ9N3yHxgpkuBhZqsaiotSQRrADUrne346peY7kT3TSACykg==}
@@ -11941,7 +11942,6 @@ packages:
     engines: {node: '>=10'}
     dependencies:
       p-limit: 3.1.0
-    dev: true
 
   /p-map-series/2.1.0:
     resolution: {integrity: sha512-RpYIIK1zXSNEOdwxcfe7FdvGcs7+y5n8rifMhMNWvaxRNMPINJHF5GDeuVxWqnfrcHPSCnp7Oo5yNXHId9Av2Q==}
@@ -12205,7 +12205,6 @@ packages:
   /path-exists/4.0.0:
     resolution: {integrity: sha512-ak9Qy5Q7jYb2Wwcey5Fpvg2KoAc/ZIhLSLOSBmRmygPsGwkVVt0fZa0qrtMz+m6tJTAHfZQ8FnmB4MG4LWy7/w==}
     engines: {node: '>=8'}
-    dev: true
 
   /path-is-absolute/1.0.1:
     resolution: {integrity: sha512-AVbw3UJ2e9bq64vSaS9Am0fje1Pa8pbGqTTsmXfaIiMpnr5DlDhfJOuLj9Sf95ZPVDAUerDfEk88MPmPe7UCQg==}
@@ -15764,7 +15763,6 @@ packages:
   /yocto-queue/0.1.0:
     resolution: {integrity: sha512-rVksvsnNCdJ/ohGc6xgPwyN8eheCxsiLM8mxuE/t/mOVqJewPuO1miLpTHQiRgTKCLexL4MeAFVagts7HmNZ2Q==}
     engines: {node: '>=10'}
-    dev: true
 
   /zod/3.18.0:
     resolution: {integrity: sha512-gwTm8RfUCe8l9rDwN5r2A17DkAa8Ez4Yl4yXqc5VqeGaXaJahzYYXbTwvhroZi0SNBqTwh/bKm2N0mpCzuw4bA==}