60 lines
2.9 KiB
TypeScript
60 lines
2.9 KiB
TypeScript
import { randomBytes } from 'node:crypto';
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import { CloudflareApi } from './cloudflare-api.ts';
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import type { Database, DeploymentSettings, RuntimeSecrets } from './deployment-config.ts';
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export async function readWorkerSecretNames(api: CloudflareApi, settings: DeploymentSettings): Promise<Set<string>> {
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const base = `/accounts/${settings.accountId}/workers/scripts`;
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// 明确查找 Worker，而不是把 403/404 一律当成“首次部署”，避免误生成新密钥。
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const workers = await api.request<{ id: string }[]>(base);
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if (!workers.some((worker) => worker.id === settings.workerName)) return new Set();
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const secrets = await api.request<{ name: string }[]>(`${base}/${settings.workerName}/secrets`);
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return new Set(secrets.map((secret) => secret.name));
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}
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export async function readWorkerVariable(
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api: CloudflareApi,
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settings: DeploymentSettings,
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name: string,
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): Promise<string | undefined> {
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const base = `/accounts/${settings.accountId}/workers/scripts`;
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const workers = await api.request<{ id: string }[]>(base);
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if (!workers.some((worker) => worker.id === settings.workerName)) return undefined;
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const configuration = await api.request<{ bindings: { name: string; type: string; text?: string }[] }>(
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`${base}/${settings.workerName}/settings`,
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);
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const binding = configuration.bindings.find((entry) => entry.name === name && entry.type === 'plain_text');
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return binding?.text;
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}
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export async function prepareEncryptionSecret(
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api: CloudflareApi,
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settings: DeploymentSettings,
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database: Database,
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existing: Set<string>,
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): Promise<Partial<RuntimeSecrets>> {
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// Cloudflare 中的原密钥始终优先，不允许旧 Actions Secret 意外覆盖线上密钥。
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if (existing.has('ENCRYPTION_KEY')) return {};
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if (settings.secrets.ENCRYPTION_KEY) return { ENCRYPTION_KEY: settings.secrets.ENCRYPTION_KEY };
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const path = `/accounts/${settings.accountId}/d1/database/${database.uuid}/query`;
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const tables = await api.request<{ results: { name: string }[]; success: boolean }[]>(path, 'POST', {
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sql: "SELECT name FROM sqlite_master WHERE type = 'table' AND name = 'hosts'",
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});
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if (tables.some((query) => !query.success)) throw new Error('无法确认 D1 状态，停止生成密钥。');
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if (tables[0].results.length) {
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const rows = await api.request<{ results: unknown[]; success: boolean }[]>(path, 'POST', {
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sql: 'SELECT 1 FROM hosts LIMIT 1',
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});
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if (rows.some((query) => !query.success)) throw new Error('无法确认 D1 状态，停止生成密钥。');
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if (rows[0].results.length) {
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throw new Error('D1 已有加密资料但 Worker 缺少 ENCRYPTION_KEY。请恢复原密钥，不能生成替代密钥。');
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}
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}
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return { ENCRYPTION_KEY: randomBytes(32).toString('base64') };
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}
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export function maskSecrets(secrets: Partial<RuntimeSecrets>): void {
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if (process.env.GITHUB_ACTIONS === 'true') {
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for (const value of Object.values(secrets)) console.log(`::add-mask::${value}`);
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}
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}
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