The code now reads storage type from a constant instead of directly from the environment variable. It also checks if `NEXT_RUNTIME` is `nodejs` before parsing Keystatic config and core reader. The `README.md` and `keystatic.config.ts` were updated to handle a new environment variable `KEYSTATIC_CONTENT_PATH` for custom content paths.
50 lines
1.4 KiB
TypeScript
50 lines
1.4 KiB
TypeScript
import { z } from 'zod';
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const STORAGE_KIND = process.env.KEYSTATIC_STORAGE_KIND ?? 'local';
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/**
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* Create a KeyStatic reader based on the storage kind.
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*/
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export async function createKeystaticReader() {
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switch (STORAGE_KIND) {
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case 'local': {
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if (process.env.NEXT_RUNTIME === 'nodejs') {
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const { default: config } = await import('./keystatic.config');
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const { createReader } = await import('@keystatic/core/reader');
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return createReader('.', config);
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} else {
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// we should never get here but the compiler requires the check
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// to ensure we don't parse the package at build time
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throw new Error();
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}
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}
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case 'github':
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case 'cloud': {
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const { default: config } = await import('./keystatic.config');
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const githubConfig = z
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.object({
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token: z.string(),
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repo: z.custom<`${string}/${string}`>(),
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pathPrefix: z.string().optional(),
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})
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.parse({
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token: process.env.KEYSTATIC_GITHUB_TOKEN,
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repo: process.env.KEYSTATIC_STORAGE_REPO,
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pathPrefix: process.env.KEYSTATIC_PATH_PREFIX,
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});
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const { createGitHubReader } = await import(
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'@keystatic/core/reader/github'
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);
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return createGitHubReader(config, githubConfig);
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}
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default:
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throw new Error(`Unknown storage kind`);
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}
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}
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