refactor(schemas): move restic schemas to a subfolder

apps/server/src/db/schema.ts

@@ -1,12 +1,10 @@
+import type { BackendStatus, BackendType, volumeConfigSchema } from "@ironmount/schemas";
 import type {
-	BackendStatus,
-	BackendType,
 	CompressionMode,
 	RepositoryBackend,
-	RepositoryStatus,
 	repositoryConfigSchema,
-	volumeConfigSchema,
-} from "@ironmount/schemas";
+	RepositoryStatus,
+} from "@ironmount/schemas/restic";
 import { sql } from "drizzle-orm";
 import { int, sqliteTable, text } from "drizzle-orm/sqlite-core";
 

apps/server/src/utils/restic.ts

@@ -1,7 +1,7 @@
 import crypto from "node:crypto";
 import fs from "node:fs/promises";
 import path from "node:path";
-import type { RepositoryConfig } from "@ironmount/schemas";
+import type { RepositoryConfig } from "@ironmount/schemas/restic";
 import { type } from "arktype";
 import { $ } from "bun";
 import { RESTIC_PASS_FILE } from "../core/constants";
@@ -38,6 +38,8 @@ const ensurePassfile = async () => {
 
 const buildRepoUrl = (config: RepositoryConfig): string => {
 	switch (config.backend) {
+		case "local":
+			return config.path;
 		case "s3":
 			return `s3:${config.endpoint}/${config.bucket}`;
 		default: {
@@ -47,7 +49,9 @@ const buildRepoUrl = (config: RepositoryConfig): string => {
 };
 
 const buildEnv = async (config: RepositoryConfig) => {
-	const env: Record<string, string> = {};
+	const env: Record<string, string> = {
+		RESTIC_PASSWORD_FILE: RESTIC_PASS_FILE,
+	};
 
 	switch (config.backend) {
 		case "s3":
@@ -65,7 +69,7 @@ const init = async (config: RepositoryConfig) => {
 	const repoUrl = buildRepoUrl(config);
 	const env = await buildEnv(config);
 
-	const res = await $`restic init --repo ${repoUrl} --password-file ${RESTIC_PASS_FILE} --json`.env(env).nothrow();
+	const res = await $`restic init --repo ${repoUrl} --json`.env(env).nothrow();
 
 	if (res.exitCode !== 0) {
 		logger.error(`Restic init failed: ${res.stderr}`);
@@ -80,9 +84,7 @@ const backup = async (config: RepositoryConfig, source: string) => {
 	const repoUrl = buildRepoUrl(config);
 	const env = await buildEnv(config);
 
-	const res = await $`restic --repo ${repoUrl} backup ${source} --password-file /data/secrets/restic.pass --json`
-		.env(env)
-		.nothrow();
+	const res = await $`restic --repo ${repoUrl} backup ${source} --json`.env(env).nothrow();
 
 	if (res.exitCode !== 0) {
 		logger.error(`Restic backup failed: ${res.stderr}`);
@@ -99,8 +101,23 @@ const backup = async (config: RepositoryConfig, source: string) => {
 	return result;
 };
 
+const restore = async (config: RepositoryConfig, snapshotId: string, target: string) => {
+	const repoUrl = buildRepoUrl(config);
+	const env = await buildEnv(config);
+
+	const res = await $`restic --repo ${repoUrl} restore ${snapshotId} --target ${target} --json`.env(env).nothrow();
+
+	if (res.exitCode !== 0) {
+		logger.error(`Restic restore failed: ${res.stderr}`);
+		throw new Error(`Restic restore failed: ${res.stderr}`);
+	}
+
+	logger.info(`Restic restore completed for snapshot ${snapshotId} to target ${target}`);
+};
+
 export const restic = {
 	ensurePassfile,
 	init,
 	backup,
+	restore,
 };

packages/schemas/package.json

@@ -4,6 +4,16 @@
 	"private": true,
 	"main": "./src/index.ts",
 	"types": "./src/index.ts",
+	"exports": {
+		".": {
+			"import": "./src/index.ts",
+			"require": "./src/index.ts"
+		},
+		"./restic": {
+			"import": "./src/restic.ts",
+			"require": "./src/restic.ts"
+		}
+	},
 	"type": "module",
 	"peerDependencies": {
 		"arktype": ">=2"

packages/schemas/src/index.ts

@@ -53,41 +53,3 @@ export const BACKEND_STATUS = {
 } as const;
 
 export type BackendStatus = keyof typeof BACKEND_STATUS;
-
-export const REPOSITORY_BACKENDS = {
-	local: "local",
-	sftp: "sftp",
-	s3: "s3",
-} as const;
-
-export type RepositoryBackend = keyof typeof REPOSITORY_BACKENDS;
-
-export const s3RepositoryConfigSchema = type({
-	backend: "'s3'",
-	endpoint: "string",
-	bucket: "string",
-	accessKeyId: "string",
-	secretAccessKey: "string",
-});
-
-export const repositoryConfigSchema = s3RepositoryConfigSchema;
-
-export type RepositoryConfig = typeof repositoryConfigSchema.infer;
-
-export const COMPRESSION_MODES = {
-	off: "off",
-	auto: "auto",
-	fastest: "fastest",
-	better: "better",
-	max: "max",
-} as const;
-
-export type CompressionMode = keyof typeof COMPRESSION_MODES;
-
-export const REPOSITORY_STATUS = {
-	healthy: "healthy",
-	error: "error",
-	unknown: "unknown",
-} as const;
-
-export type RepositoryStatus = keyof typeof REPOSITORY_STATUS;

packages/schemas/src/restic.ts

@@ -0,0 +1,44 @@
+import { type } from "arktype";
+
+export const REPOSITORY_BACKENDS = {
+	local: "local",
+	sftp: "sftp",
+	s3: "s3",
+} as const;
+
+export type RepositoryBackend = keyof typeof REPOSITORY_BACKENDS;
+
+export const s3RepositoryConfigSchema = type({
+	backend: "'s3'",
+	endpoint: "string",
+	bucket: "string",
+	accessKeyId: "string",
+	secretAccessKey: "string",
+});
+
+export const localRepositoryConfigSchema = type({
+	backend: "'local'",
+	path: "string",
+});
+
+export const repositoryConfigSchema = s3RepositoryConfigSchema.or(localRepositoryConfigSchema);
+
+export type RepositoryConfig = typeof repositoryConfigSchema.infer;
+
+export const COMPRESSION_MODES = {
+	off: "off",
+	auto: "auto",
+	fastest: "fastest",
+	better: "better",
+	max: "max",
+} as const;
+
+export type CompressionMode = keyof typeof COMPRESSION_MODES;
+
+export const REPOSITORY_STATUS = {
+	healthy: "healthy",
+	error: "error",
+	unknown: "unknown",
+} as const;
+
+export type RepositoryStatus = keyof typeof REPOSITORY_STATUS;