feat: harden enterprise control plane
This commit is contained in:
@@ -1,5 +1,5 @@
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#!/usr/bin/env node
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import { Client } from "pg";
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import { createHash } from "node:crypto";
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import fs from "node:fs/promises";
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import path from "node:path";
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import process from "node:process";
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@@ -7,6 +7,8 @@ import process from "node:process";
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const snapshotKey = process.env.BOSS_STATE_POSTGRES_KEY?.trim() || "default";
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const defaultStateFile = process.env.BOSS_STATE_FILE || path.join(process.cwd(), "data", "boss-state.json");
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const defaultBackupDir = process.env.BOSS_STATE_BACKUP_DIR || path.join(path.dirname(defaultStateFile), "backups");
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const defaultSchemaFile = path.join(process.cwd(), "scripts", "postgres-state-schema.sql");
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const postgresTable = "boss_state_snapshots";
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function usage() {
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return [
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@@ -14,13 +16,16 @@ function usage() {
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"",
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"Commands:",
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" describe",
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" validate-schema [--schema <file>]",
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" backup-file --input <file> [--output <file>] [--dry-run]",
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" export-file --input <file> --output <file> [--dry-run]",
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" migrate-file-to-postgres --input <file> [--dry-run]",
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" export-postgres-backup --output <file> [--dry-run]",
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" restore-postgres-backup --input <file> [--dry-run]",
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" rollback-postgres-to-file --output <file> [--dry-run]",
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"",
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"Environment:",
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" BOSS_STATE_FILE, BOSS_DATABASE_URL, BOSS_STATE_POSTGRES_KEY, BOSS_STATE_BACKUP_DIR",
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" BOSS_STATE_FILE, BOSS_STATE_STORE, BOSS_DATABASE_URL, BOSS_STATE_POSTGRES_KEY, BOSS_STATE_BACKUP_DIR",
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].join("\n");
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}
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@@ -43,6 +48,11 @@ function parseArgs(argv) {
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index += 1;
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continue;
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}
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if (item === "--schema") {
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options.schema = items[index + 1];
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index += 1;
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continue;
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}
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throw new Error(`UNKNOWN_OPTION:${item}`);
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}
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return options;
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@@ -56,6 +66,30 @@ function timestampSegment() {
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return new Date().toISOString().replace(/[:.]/g, "-");
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}
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function sha256(text) {
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return createHash("sha256").update(text).digest("hex");
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}
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function postgresModeEnabled() {
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return process.env.BOSS_STATE_STORE?.trim().toLowerCase() === "postgres";
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}
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function postgresConfigured() {
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return Boolean(process.env.BOSS_DATABASE_URL?.trim());
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}
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function requirePostgresMode() {
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if (!postgresModeEnabled()) {
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throw new Error("BOSS_STATE_STORE_POSTGRES_REQUIRED");
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}
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}
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function requirePostgresDatabaseUrl() {
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if (!postgresConfigured()) {
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throw new Error("BOSS_DATABASE_URL_REQUIRED");
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}
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}
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function validateStateText(text, source) {
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const parsed = JSON.parse(text);
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if (!parsed || typeof parsed !== "object" || Array.isArray(parsed)) {
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@@ -70,6 +104,37 @@ async function readStateText(filePath) {
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return text;
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}
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function validatePostgresSchemaText(text, source) {
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const compact = text.replace(/\s+/g, " ").toLowerCase();
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const required = [
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[/create table if not exists boss_state_snapshots/, "table"],
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[/snapshot_key\s+text\s+primary key/, "snapshot_key_primary_key"],
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[/state\s+jsonb\s+not null/, "state_jsonb"],
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[/created_at\s+timestamptz\s+not null\s+default now\(\)/, "created_at"],
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[/updated_at\s+timestamptz\s+not null\s+default now\(\)/, "updated_at"],
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[/create index if not exists boss_state_snapshots_updated_at_idx/, "updated_at_index"],
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];
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const missing = required.filter(([pattern]) => !pattern.test(compact)).map(([, name]) => name);
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if (missing.length > 0) {
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throw new Error(`POSTGRES_SCHEMA_INVALID:${source}:${missing.join(",")}`);
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}
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return {
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ok: true,
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source,
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table: postgresTable,
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sha256: sha256(text),
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};
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}
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async function validatePostgresSchema(options) {
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const schema = path.resolve(options.schema || defaultSchemaFile);
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const text = await fs.readFile(schema, "utf8");
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return {
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action: "validate-schema",
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...validatePostgresSchemaText(text, schema),
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};
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}
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async function ensurePostgresSchema(client) {
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await client.query(`
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CREATE TABLE IF NOT EXISTS boss_state_snapshots (
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@@ -79,13 +144,17 @@ async function ensurePostgresSchema(client) {
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updated_at TIMESTAMPTZ NOT NULL DEFAULT now()
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)
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`);
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await client.query(`
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CREATE INDEX IF NOT EXISTS boss_state_snapshots_updated_at_idx
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ON boss_state_snapshots (updated_at DESC)
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`);
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}
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async function withPostgres(handler) {
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const connectionString = process.env.BOSS_DATABASE_URL?.trim();
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if (!connectionString) {
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throw new Error("BOSS_DATABASE_URL_REQUIRED");
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}
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requirePostgresMode();
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requirePostgresDatabaseUrl();
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const connectionString = process.env.BOSS_DATABASE_URL.trim();
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const { Client } = await import("pg");
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const client = new Client({ connectionString });
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await client.connect();
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try {
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@@ -135,8 +204,11 @@ async function exportFile(options) {
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}
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async function migrateFileToPostgres(options) {
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requirePostgresMode();
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requirePostgresDatabaseUrl();
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const source = path.resolve(options.input || defaultStateFile);
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const text = await readStateText(source);
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const schema = await validatePostgresSchema({ schema: options.schema });
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if (!options.dryRun) {
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await withPostgres(async (client) => {
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await ensurePostgresSchema(client);
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@@ -157,11 +229,18 @@ async function migrateFileToPostgres(options) {
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dryRun: options.dryRun,
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source,
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snapshotKey,
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postgresConfigured: postgresConfigured(),
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wouldConnect: !options.dryRun,
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schemaValid: schema.ok,
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schemaSha256: schema.sha256,
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bytes: Buffer.byteLength(text),
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stateSha256: sha256(text),
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};
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}
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async function rollbackPostgresToFile(options) {
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requirePostgresMode();
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requirePostgresDatabaseUrl();
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const output = path.resolve(options.output || defaultStateFile);
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if (options.dryRun) {
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return {
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@@ -170,6 +249,8 @@ async function rollbackPostgresToFile(options) {
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dryRun: true,
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output,
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snapshotKey,
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postgresConfigured: postgresConfigured(),
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wouldConnect: false,
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};
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}
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const text = await withPostgres(async (client) => {
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@@ -190,6 +271,115 @@ async function rollbackPostgresToFile(options) {
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output,
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snapshotKey,
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bytes: Buffer.byteLength(text),
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stateSha256: sha256(text),
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};
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}
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function normalizeBackupPayload(text, source) {
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const parsed = validateStateText(text, source);
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if (parsed.metadata?.format === "boss-state-postgres-backup/v1" && parsed.state) {
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return {
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metadata: parsed.metadata,
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state: parsed.state,
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stateText: JSON.stringify(parsed.state, null, 2),
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bundled: true,
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};
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}
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return {
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metadata: null,
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state: parsed,
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stateText: JSON.stringify(parsed, null, 2),
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bundled: false,
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};
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}
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async function exportPostgresBackup(options) {
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requirePostgresMode();
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const output = path.resolve(options.output || path.join(defaultBackupDir, `boss-postgres-state-${timestampSegment()}.json`));
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if (options.dryRun) {
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requirePostgresDatabaseUrl();
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return {
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ok: true,
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action: "export-postgres-backup",
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dryRun: true,
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output,
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snapshotKey,
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postgresConfigured: true,
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wouldConnect: false,
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};
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}
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const stateText = await withPostgres(async (client) => {
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await ensurePostgresSchema(client);
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const result = await client.query("SELECT state FROM boss_state_snapshots WHERE snapshot_key = $1", [snapshotKey]);
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const state = result.rows[0]?.state;
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if (!state) {
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throw new Error("BOSS_POSTGRES_STATE_NOT_FOUND");
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}
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return JSON.stringify(state, null, 2);
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});
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const state = validateStateText(stateText, `${postgresTable}:${snapshotKey}`);
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const backup = {
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metadata: {
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format: "boss-state-postgres-backup/v1",
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exportedAt: new Date().toISOString(),
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snapshotKey,
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table: postgresTable,
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stateSha256: sha256(stateText),
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stateBytes: Buffer.byteLength(stateText),
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},
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state,
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};
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const backupText = `${JSON.stringify(backup, null, 2)}\n`;
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await fs.mkdir(path.dirname(output), { recursive: true });
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await fs.writeFile(output, backupText, "utf8");
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return {
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ok: true,
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action: "export-postgres-backup",
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dryRun: false,
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output,
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snapshotKey,
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bytes: Buffer.byteLength(backupText),
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stateSha256: backup.metadata.stateSha256,
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};
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}
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async function restorePostgresBackup(options) {
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requirePostgresMode();
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requirePostgresDatabaseUrl();
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if (!options.input) {
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throw new Error("INPUT_REQUIRED");
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}
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const source = path.resolve(options.input);
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const text = await fs.readFile(source, "utf8");
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const backup = normalizeBackupPayload(text, source);
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validateStateText(backup.stateText, source);
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if (!options.dryRun) {
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await withPostgres(async (client) => {
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await ensurePostgresSchema(client);
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await client.query(
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`
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INSERT INTO boss_state_snapshots (snapshot_key, state, updated_at)
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VALUES ($1, $2::jsonb, now())
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ON CONFLICT (snapshot_key)
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DO UPDATE SET state = EXCLUDED.state, updated_at = now()
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`,
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[snapshotKey, backup.stateText],
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);
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});
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}
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return {
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ok: true,
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action: "restore-postgres-backup",
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dryRun: options.dryRun,
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source,
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snapshotKey,
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postgresConfigured: postgresConfigured(),
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wouldConnect: !options.dryRun,
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bundled: backup.bundled,
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bytes: Buffer.byteLength(backup.stateText),
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stateSha256: sha256(backup.stateText),
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};
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}
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@@ -200,14 +390,17 @@ async function main() {
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jsonOut({
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ok: true,
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action: "describe",
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mode: process.env.BOSS_STATE_STORE === "postgres" ? "postgres" : "file",
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mode: postgresModeEnabled() ? "postgres" : "file",
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stateFile: path.resolve(defaultStateFile),
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backupDir: path.resolve(defaultBackupDir),
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postgresConfigured: Boolean(process.env.BOSS_DATABASE_URL?.trim()),
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postgresTable: "boss_state_snapshots",
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postgresConfigured: postgresConfigured(),
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postgresTable,
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snapshotKey,
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});
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return;
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case "validate-schema":
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jsonOut(await validatePostgresSchema(options));
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return;
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case "backup-file":
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jsonOut(await backupFile(options));
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return;
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@@ -217,6 +410,12 @@ async function main() {
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case "migrate-file-to-postgres":
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jsonOut(await migrateFileToPostgres(options));
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return;
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case "export-postgres-backup":
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jsonOut(await exportPostgresBackup(options));
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return;
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case "restore-postgres-backup":
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jsonOut(await restorePostgresBackup(options));
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return;
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case "rollback-postgres-to-file":
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jsonOut(await rollbackPostgresToFile(options));
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return;
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