feat: add java support (#5458)

* feat: add nu (nushell) support

* add worker tests

* deactivate tables and non-any types below top-level

full support will come in V1
for V0 it's better to keep things minimal and simple

* add syntax highlighting

used python's grammar, since nushell isn't supported by monaco nor svelte-highlights

for V1 nu will get it`s own grammar

* add logo

* partially implement plugin support

* change logo + ability to deploy + nsjail draft

* static variables + get_resource + get_variable

* lsp/dev.nu + initial nu lsp (not working yet)

* make it work with nsjail

* nullguard

* Much more flexible signature parsing and better error-messages

* add init script

* rename nulsp to nu

* install nu to dockerfile

* fix merge

* implement Default for MainArgSignature

* stage NU_CACHE_DIR

* improve dockerfiles

* dev.nu for parser-wasm + flake.nix

* update code for windows

* add nushell to flake

* upload Cargo.lock

* make build.sh work on nixos

* build wasm cli parsers

* add docs to README_DEV.md

* add helper script docker/dev.nu

* improve docker/dev.nu

* fix windows

* commit frontend/package(lock).json

* update cargo.lock

* correctly update cargo.lock

* remove lsp

* update flake.nix to include svelte server and nushell

* Revert base.sql to main

* remove PLUGIN_USE_RE

* make CARGO_PATH private

* add nu to cli

* Change flags to build wasm-nu-parser

* remove flake.nix from parser-wasm

* update wasm-build target

* remove unused import

* add cli support for nu

* update github workflows

* wasm-build 0.17 -> 0.19

* update build script

* update cargo.lock

* Fix typographical error

* start working on java

* do java boilerplate

* implement parser for java

* update Cargo.lock

* update ENV_SETTINGS

* use published nu parser

* update package.lock

* java is S3 + Caching enabled

* install nsjail backup

* commit v0

* fix nsjail

* v0.1

* rewrite parser in tree-sitter

* implement parser from scratch

* polishing

* change init script to match new parser

* fix imports

* fix cli build

* fix cli build

* refactor install phase

* implement .valid.windmill atomic verification

* implement java init functionality

* remove quick-xml

* fix windows not recognizing 'mvn'

* create empty settings.xml if there is no config provided

* clean up

* change default settings.xml

* change classpath format for windows

* docs to helper

* java copy bin cache instead of symlink

* remove comments

* merge

* fix package.json

* fix package.json 2

* minor fixing

* migrate to Coursier

* update misc

* Http(s) Proxy + CA certs

* remove unused .wasm

* make requirements insensitive to spaces

* update handle_child refs

* rework save_cache for directories

* fix s3 bug

* compile .wasm for cli

* remove uuid import

* fix compilation

* use reference

* fix zero-dep failure

* removing unsafe stuff

* remove unneeded imports

* revert: we still need winapi

* remove nix store from nsjail

* do not create cache_nomount

* add java to dnt

* remove duplicated dependency in init script

* fix typos

* fix CI

* use published parser

cli/wasm/java/windmill_parser_wasm.d.ts

@@ -0,0 +1,3 @@
+/* tslint:disable */
+/* eslint-disable */
+export function parse_java(code: string): string;

cli/wasm/java/windmill_parser_wasm.js

@@ -0,0 +1,121 @@
+
+
+let WASM_VECTOR_LEN = 0;
+
+let cachedUint8ArrayMemory0 = null;
+
+function getUint8ArrayMemory0() {
+    if (cachedUint8ArrayMemory0 === null || cachedUint8ArrayMemory0.byteLength === 0) {
+        cachedUint8ArrayMemory0 = new Uint8Array(wasm.memory.buffer);
+    }
+    return cachedUint8ArrayMemory0;
+}
+
+const cachedTextEncoder = (typeof TextEncoder !== 'undefined' ? new TextEncoder('utf-8') : { encode: () => { throw Error('TextEncoder not available') } } );
+
+const encodeString = function (arg, view) {
+    return cachedTextEncoder.encodeInto(arg, view);
+};
+
+function passStringToWasm0(arg, malloc, realloc) {
+
+    if (realloc === undefined) {
+        const buf = cachedTextEncoder.encode(arg);
+        const ptr = malloc(buf.length, 1) >>> 0;
+        getUint8ArrayMemory0().subarray(ptr, ptr + buf.length).set(buf);
+        WASM_VECTOR_LEN = buf.length;
+        return ptr;
+    }
+
+    let len = arg.length;
+    let ptr = malloc(len, 1) >>> 0;
+
+    const mem = getUint8ArrayMemory0();
+
+    let offset = 0;
+
+    for (; offset < len; offset++) {
+        const code = arg.charCodeAt(offset);
+        if (code > 0x7F) break;
+        mem[ptr + offset] = code;
+    }
+
+    if (offset !== len) {
+        if (offset !== 0) {
+            arg = arg.slice(offset);
+        }
+        ptr = realloc(ptr, len, len = offset + arg.length * 3, 1) >>> 0;
+        const view = getUint8ArrayMemory0().subarray(ptr + offset, ptr + len);
+        const ret = encodeString(arg, view);
+
+        offset += ret.written;
+        ptr = realloc(ptr, len, offset, 1) >>> 0;
+    }
+
+    WASM_VECTOR_LEN = offset;
+    return ptr;
+}
+
+const cachedTextDecoder = (typeof TextDecoder !== 'undefined' ? new TextDecoder('utf-8', { ignoreBOM: true, fatal: true }) : { decode: () => { throw Error('TextDecoder not available') } } );
+
+if (typeof TextDecoder !== 'undefined') { cachedTextDecoder.decode(); };
+
+function getStringFromWasm0(ptr, len) {
+    ptr = ptr >>> 0;
+    return cachedTextDecoder.decode(getUint8ArrayMemory0().subarray(ptr, ptr + len));
+}
+/**
+ * @param {string} code
+ * @returns {string}
+ */
+export function parse_java(code) {
+    let deferred2_0;
+    let deferred2_1;
+    try {
+        const ptr0 = passStringToWasm0(code, wasm.__wbindgen_malloc, wasm.__wbindgen_realloc);
+        const len0 = WASM_VECTOR_LEN;
+        const ret = wasm.parse_java(ptr0, len0);
+        deferred2_0 = ret[0];
+        deferred2_1 = ret[1];
+        return getStringFromWasm0(ret[0], ret[1]);
+    } finally {
+        wasm.__wbindgen_free(deferred2_0, deferred2_1, 1);
+    }
+}
+
+const imports = {
+    __wbindgen_placeholder__: {
+        __wbindgen_init_externref_table: function() {
+            const table = wasm.__wbindgen_export_0;
+            const offset = table.grow(4);
+            table.set(0, undefined);
+            table.set(offset + 0, undefined);
+            table.set(offset + 1, null);
+            table.set(offset + 2, true);
+            table.set(offset + 3, false);
+            ;
+        },
+    },
+
+};
+
+const wasm_url = new URL('windmill_parser_wasm_bg.wasm', import.meta.url);
+let wasmCode = '';
+switch (wasm_url.protocol) {
+    case 'file:':
+    wasmCode = await Deno.readFile(wasm_url);
+    break
+    case 'https:':
+    case 'http:':
+    wasmCode = await (await fetch(wasm_url)).arrayBuffer();
+    break
+    default:
+    throw new Error(`Unsupported protocol: ${wasm_url.protocol}`);
+}
+
+const wasmInstance = (await WebAssembly.instantiate(wasmCode, imports)).instance;
+const wasm = wasmInstance.exports;
+export const __wasm = wasm;
+
+wasm.__wbindgen_start();
+

cli/wasm/java/windmill_parser_wasm_bg.wasm.d.ts

@@ -0,0 +1,29 @@
+/* tslint:disable */
+/* eslint-disable */
+export const memory: WebAssembly.Memory;
+export const parse_java: (a: number, b: number) => [number, number];
+export const abort: () => void;
+export const malloc: (a: number) => number;
+export const calloc: (a: number, b: number) => number;
+export const realloc: (a: number, b: number) => number;
+export const free: (a: number) => void;
+export const strncmp: (a: number, b: number, c: number) => number;
+export const iswspace: (a: number) => number;
+export const iswalnum: (a: number) => number;
+export const clock: () => bigint;
+export const isprint: (a: number) => number;
+export const fprintf: (a: number, b: number, c: number) => number;
+export const fputs: (a: number, b: number) => number;
+export const fputc: (a: number, b: number) => number;
+export const fdopen: (a: number, b: number) => number;
+export const fclose: (a: number) => number;
+export const fwrite: (a: number, b: number, c: number, d: number) => number;
+export const vsnprintf: (a: number, b: number, c: number, d: number) => number;
+export const clock_gettime: (a: number, b: number) => void;
+export const snprintf: () => void;
+export const __assert_fail: (a: number, b: number, c: number, d: number) => void;
+export const __wbindgen_export_0: WebAssembly.Table;
+export const __wbindgen_malloc: (a: number, b: number) => number;
+export const __wbindgen_realloc: (a: number, b: number, c: number, d: number) => number;
+export const __wbindgen_free: (a: number, b: number, c: number) => void;
+export const __wbindgen_start: () => void;