湛兮
88 lines
2.4 KiB
TypeScript
88 lines
2.4 KiB
TypeScript
import { z } from 'zod';
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const optionalUrl = z
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.string()
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.trim()
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.url()
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.optional()
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.or(z.literal('').transform(() => undefined));
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const optionalString = z
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.string()
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.trim()
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.min(1)
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.optional()
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.or(z.literal('').transform(() => undefined));
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const booleanFromEnv = z.preprocess((value) => {
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if (value === undefined || value === null || value === '') {
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return undefined;
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}
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if (typeof value === 'boolean') {
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return value;
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}
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if (typeof value === 'string') {
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return ['1', 'true', 'yes', 'on'].includes(value.toLowerCase());
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}
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if (typeof value === 'number') {
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return value === 1;
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}
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return false;
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}, z.boolean().default(false));
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const positiveIntegerFromEnv = (defaultValue: number) =>
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z.preprocess((value) => {
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if (value === undefined || value === null || value === '') {
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return undefined;
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}
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return value;
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}, z.coerce.number().int().positive().default(defaultValue));
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export const envSchema = z.object({
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NODE_ENV: z.enum(['development', 'test', 'production']).default('development'),
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PORT: z.coerce.number().int().positive().default(4300),
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CORS_ORIGIN: optionalString,
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LOG_LEVEL: z.enum(['fatal', 'error', 'warn', 'info', 'debug', 'trace']).default('info'),
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DATABASE_URL: optionalString,
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USE_DATABASE_READS: booleanFromEnv,
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PRISMA_CONNECT_ON_BOOT: booleanFromEnv,
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REDIS_URL: optionalString,
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JENKINS_BASE_URL: optionalUrl,
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JENKINS_USERNAME: optionalString,
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JENKINS_API_TOKEN: optionalString,
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JENKINS_AUTO_SYNC_ENABLED: booleanFromEnv,
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JENKINS_AUTO_SYNC_INTERVAL_MS: positiveIntegerFromEnv(30000),
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GITEA_BASE_URL: optionalUrl,
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GITEA_TOKEN: optionalString,
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GITEA_WEBHOOK_SECRET: optionalString,
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DEVOPS_PUBLIC_URL: optionalUrl,
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NOTIFICATION_PROVIDER: optionalString,
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NOTIFICATION_WEBHOOK_URL: optionalUrl,
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FEISHU_WEBHOOK_URL: optionalUrl,
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WECOM_WEBHOOK_URL: optionalUrl,
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LLM_BASE_URL: optionalUrl,
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LLM_API_KEY: optionalString,
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LLM_MODEL: optionalString,
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SECRET_ENCRYPTION_KEY: optionalString,
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});
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export type EnvConfig = z.infer<typeof envSchema>;
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export function validateEnv(config: Record<string, unknown>): EnvConfig {
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const result = envSchema.safeParse(config);
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if (!result.success) {
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const details = result.error.issues
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.map((issue) => `${issue.path.join('.')}: ${issue.message}`)
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.join('; ');
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throw new Error(`Invalid environment configuration: ${details}`);
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}
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return result.data;
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}
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