add transformers to file helpers (#2922)

* fix undefined handling in INI

* beta.14

* Partial -> DeepPartial in action request

* boolean laziness kills

* beta.16

* misc fixes

* file transformers

* infer validator source argument

* simplify validator

* readd toml

* beta.17

* filter undefined instead of parse/stringify

* handle arrays of objects in filterUndefined
This commit is contained in:
Aiden McClelland
2025-05-06 11:04:11 -06:00
committed by GitHub
parent 97e4d036dc
commit 68955c29cb
10 changed files with 139 additions and 41 deletions

View File

@@ -37,7 +37,7 @@
},
"../sdk/dist": {
"name": "@start9labs/start-sdk",
"version": "0.4.0-beta.10",
"version": "0.4.0-beta.17",
"license": "MIT",
"dependencies": {
"@iarna/toml": "^3.0.0",

View File

@@ -265,6 +265,7 @@ export function makeEffects(context: EffectContext): Effects {
return rpcRound("mount", options) as ReturnType<T.Effects["mount"]>
},
restart(...[]: Parameters<T.Effects["restart"]>) {
console.log("Restarting service...")
return rpcRound("restart", {}) as ReturnType<T.Effects["restart"]>
},
setDependencies(

View File

@@ -289,7 +289,8 @@ export class RpcListener {
return null
})
.when(startType, async ({ id }) => {
const callbacks = this.callbacks?.child("main")
const callbacks =
this.callbacks?.getChild("main") || this.callbacks?.child("main")
const effects = makeEffects({
procedureId: null,
callbacks,

View File

@@ -35,10 +35,15 @@ export class CallbackHolder {
}
child(name: string): CallbackHolder {
this.removeChild(name)
const child = new CallbackHolder()
const child = new CallbackHolder(this.effects)
this.children.set(name, child)
return child
}
getChild(name: string): CallbackHolder | null {
return this.children.get(name) || null
}
removeChild(name: string) {
const child = this.children.get(name)
if (child) {
@@ -60,7 +65,9 @@ export class CallbackHolder {
callCallback(index: number, args: any[]): Promise<unknown> {
const callback = this.getCallback(index)
if (!callback) return Promise.resolve()
return Promise.resolve().then(() => callback(...args))
return Promise.resolve()
.then(() => callback(...args))
.catch((e) => console.error("callback failed", e))
}
onLeaveContext(fn: Function) {
this.onLeaveContextCallbacks.push(fn)

View File

@@ -147,7 +147,7 @@ impl Handler<RunAction> for ServiceActor {
.into_idx(&action_id)
.or_not_found(lazy_format!("{package_id} action {action_id}"))?
.de()?;
if !matches!(&action.visibility, ActionVisibility::Enabled) {
if matches!(&action.visibility, ActionVisibility::Disabled(_)) {
return Err(Error::new(
eyre!("action {action_id} is disabled"),
ErrorKind::Action,

View File

@@ -54,7 +54,7 @@ type ActionRequestBase = {
}
type ActionRequestInput<T extends Action<T.ActionId, any, any>> = {
kind: "partial"
value: Partial<GetActionInputType<T>>
value: T.DeepPartial<GetActionInputType<T>>
}
export type ActionRequestOptions<T extends Action<T.ActionId, any, any>> =
ActionRequestBase &

View File

@@ -69,14 +69,14 @@ export class Daemon<Manifest extends T.SDKManifest> extends Drop {
.catch((err) => console.error(err))
this.commandController = await this.startCommand()
if (
this.oneshot &&
(await this.commandController.wait({ keepSubcontainer: true }).then(
(_) => true,
(err) => {
console.error(err)
return false
},
))
)) &&
this.oneshot
) {
for (const fn of this.onExitSuccessFns) {
try {

View File

@@ -61,6 +61,28 @@ function fileMerge(...args: any[]): any {
return res
}
function filterUndefined<A>(a: A): A {
if (a && typeof a === "object") {
if (Array.isArray(a)) {
return a.map(filterUndefined) as A
}
return Object.entries(a).reduce<Record<string, any>>((acc, [k, v]) => {
if (v !== undefined) {
acc[k] = filterUndefined(v)
}
return acc
}, {}) as A
}
return a
}
export type Transformers<Raw = unknown, Transformed = unknown> = {
onRead: (value: Raw) => Transformed
onWrite: (value: Transformed) => Raw
}
type Validator<T, U> = matches.Validator<T, U> | matches.Validator<unknown, U>
/**
* @description Use this class to read/write an underlying configuration file belonging to the upstream service.
*
@@ -287,30 +309,40 @@ export class FileHelper<A> {
return new FileHelper<A>(path, toFile, fromFile, validate)
}
/**
* Create a File Helper for a .json file.
*/
static json<A>(path: string, shape: matches.Validator<unknown, A>) {
private static rawTransformed<A extends Transformed, Raw, Transformed>(
path: string,
toFile: (dataIn: Raw) => string,
fromFile: (rawData: string) => Raw,
validate: (data: Transformed) => A,
transformers: Transformers<Raw, Transformed> | undefined,
) {
return new FileHelper<A>(
path,
(inData) => JSON.stringify(inData, null, 2),
(inString) => JSON.parse(inString),
(data) => shape.unsafeCast(data),
(inData) => {
if (transformers) {
return toFile(transformers.onWrite(inData))
}
return toFile(inData as any as Raw)
},
fromFile,
validate as (a: unknown) => A,
)
}
/**
* Create a File Helper for a .toml file
* Create a File Helper for a .json file.
*/
static toml<A extends Record<string, unknown>>(
static json<A>(
path: string,
shape: matches.Validator<unknown, A>,
shape: Validator<unknown, A>,
transformers?: Transformers,
) {
return new FileHelper<A>(
return FileHelper.rawTransformed(
path,
(inData) => TOML.stringify(inData as any),
(inString) => TOML.parse(inString),
(inData) => JSON.stringify(inData, null, 2),
(inString) => JSON.parse(inString),
(data) => shape.unsafeCast(data),
transformers,
)
}
@@ -319,34 +351,94 @@ export class FileHelper<A> {
*/
static yaml<A extends Record<string, unknown>>(
path: string,
shape: matches.Validator<unknown, A>,
shape: Validator<Record<string, unknown>, A>,
): FileHelper<A>
static yaml<A extends Transformed, Transformed = Record<string, unknown>>(
path: string,
shape: Validator<Transformed, A>,
transformers: Transformers<Record<string, unknown>, Transformed>,
): FileHelper<A>
static yaml<A extends Transformed, Transformed = Record<string, unknown>>(
path: string,
shape: Validator<Transformed, A>,
transformers?: Transformers<Record<string, unknown>, Transformed>,
) {
return new FileHelper<A>(
return FileHelper.rawTransformed<A, Record<string, unknown>, Transformed>(
path,
(inData) => YAML.stringify(inData, null, 2),
(inString) => YAML.parse(inString),
(data) => shape.unsafeCast(data),
transformers,
)
}
/**
* Create a File Helper for a .toml file
*/
static toml<A extends TOML.JsonMap>(
path: string,
shape: Validator<TOML.JsonMap, A>,
): FileHelper<A>
static toml<A extends Transformed, Transformed = TOML.JsonMap>(
path: string,
shape: Validator<Transformed, A>,
transformers: Transformers<TOML.JsonMap, Transformed>,
): FileHelper<A>
static toml<A extends Transformed, Transformed = TOML.JsonMap>(
path: string,
shape: Validator<Transformed, A>,
transformers?: Transformers<TOML.JsonMap, Transformed>,
) {
return FileHelper.rawTransformed<A, TOML.JsonMap, Transformed>(
path,
(inData) => TOML.stringify(inData),
(inString) => TOML.parse(inString),
(data) => shape.unsafeCast(data),
transformers,
)
}
static ini<A extends Record<string, unknown>>(
path: string,
shape: matches.Validator<unknown, A>,
shape: Validator<Record<string, unknown>, A>,
options?: INI.EncodeOptions & INI.DecodeOptions,
) {
return new FileHelper<A>(
): FileHelper<A>
static ini<A extends Transformed, Transformed = Record<string, unknown>>(
path: string,
shape: Validator<Transformed, A>,
options: INI.EncodeOptions & INI.DecodeOptions,
transformers: Transformers<Record<string, unknown>, Transformed>,
): FileHelper<A>
static ini<A extends Transformed, Transformed = Record<string, unknown>>(
path: string,
shape: Validator<Transformed, A>,
options?: INI.EncodeOptions & INI.DecodeOptions,
transformers?: Transformers<Record<string, unknown>, Transformed>,
): FileHelper<A> {
return FileHelper.rawTransformed<A, Record<string, unknown>, Transformed>(
path,
(inData) => INI.stringify(inData, options),
(inData) => INI.stringify(filterUndefined(inData), options),
(inString) => INI.parse(inString, options),
(data) => shape.unsafeCast(data),
transformers,
)
}
static env<A extends Record<string, string>>(
path: string,
shape: matches.Validator<unknown, A>,
shape: Validator<Record<string, string>, A>,
): FileHelper<A>
static env<A extends Transformed, Transformed = Record<string, string>>(
path: string,
shape: Validator<Transformed, A>,
transformers: Transformers<Record<string, string>, Transformed>,
): FileHelper<A>
static env<A extends Transformed, Transformed = Record<string, string>>(
path: string,
shape: Validator<Transformed, A>,
transformers?: Transformers<Record<string, string>, Transformed>,
) {
return new FileHelper<A>(
return FileHelper.rawTransformed<A, Record<string, string>, Transformed>(
path,
(inData) =>
Object.entries(inData)
@@ -361,6 +453,7 @@ export class FileHelper<A> {
.map((line) => line.split("=", 2)),
),
(data) => shape.unsafeCast(data),
transformers,
)
}
}

View File

@@ -1,17 +1,18 @@
{
"name": "@start9labs/start-sdk",
"version": "0.4.0-beta.13",
"version": "0.4.0-beta.17",
"lockfileVersion": 3,
"requires": true,
"packages": {
"": {
"name": "@start9labs/start-sdk",
"version": "0.4.0-beta.13",
"version": "0.4.0-beta.17",
"license": "MIT",
"dependencies": {
"@iarna/toml": "^3.0.0",
"@noble/curves": "^1.8.2",
"@noble/hashes": "^1.7.2",
"@types/ini": "^4.1.1",
"deep-equality-data-structures": "^2.0.0",
"ini": "^5.0.0",
"isomorphic-fetch": "^3.0.0",
@@ -20,8 +21,6 @@
"yaml": "^2.7.1"
},
"devDependencies": {
"@iarna/toml": "^2.2.5",
"@types/ini": "^4.1.1",
"@types/jest": "^29.4.0",
"copyfiles": "^2.4.1",
"jest": "^29.4.3",
@@ -987,10 +986,9 @@
}
},
"node_modules/@iarna/toml": {
"version": "2.2.5",
"resolved": "https://registry.npmjs.org/@iarna/toml/-/toml-2.2.5.tgz",
"integrity": "sha512-trnsAYxU3xnS1gPHPyU961coFyLkh4gAD/0zQ5mymY4yOZ+CYvsPqUbOFSw0aDM4y0tV7tiFxL/1XfXPNC6IPg==",
"dev": true,
"version": "3.0.0",
"resolved": "https://registry.npmjs.org/@iarna/toml/-/toml-3.0.0.tgz",
"integrity": "sha512-td6ZUkz2oS3VeleBcN+m//Q6HlCFCPrnI0FZhrt/h4XqLEdOyYp2u21nd8MdsR+WJy5r9PTDaHTDDfhf4H4l6Q==",
"license": "ISC"
},
"node_modules/@istanbuljs/load-nyc-config": {
@@ -1599,7 +1597,6 @@
"version": "4.1.1",
"resolved": "https://registry.npmjs.org/@types/ini/-/ini-4.1.1.tgz",
"integrity": "sha512-MIyNUZipBTbyUNnhvuXJTY7B6qNI78meck9Jbv3wk0OgNwRyOOVEKDutAkOs1snB/tx0FafyR6/SN4Ps0hZPeg==",
"dev": true,
"license": "MIT"
},
"node_modules/@types/istanbul-lib-coverage": {

View File

@@ -1,6 +1,6 @@
{
"name": "@start9labs/start-sdk",
"version": "0.4.0-beta.13",
"version": "0.4.0-beta.17",
"description": "Software development kit to facilitate packaging services for StartOS",
"main": "./package/lib/index.js",
"types": "./package/lib/index.d.ts",
@@ -37,6 +37,7 @@
"yaml": "^2.7.1",
"deep-equality-data-structures": "^2.0.0",
"ini": "^5.0.0",
"@types/ini": "^4.1.1",
"@iarna/toml": "^3.0.0",
"@noble/curves": "^1.8.2",
"@noble/hashes": "^1.7.2"
@@ -48,9 +49,7 @@
"singleQuote": false
},
"devDependencies": {
"@iarna/toml": "^2.2.5",
"@types/jest": "^29.4.0",
"@types/ini": "^4.1.1",
"copyfiles": "^2.4.1",
"jest": "^29.4.3",
"peggy": "^3.0.2",