make all dependencies use vite and remove post-install script / lib dir

This commit is contained in:
Bruno Windels 2021-10-05 17:51:10 +02:00
parent db3e8a9c6b
commit b6fda8865f
13 changed files with 19 additions and 145 deletions

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@ -10,10 +10,9 @@
"lint": "eslint --cache src/",
"lint-ts": "eslint src/ -c .ts-eslintrc.js --ext .ts",
"lint-ci": "eslint src/",
"test": "impunity --entry-point src/platform/web/main.js --force-esm-dirs lib/ src/",
"test": "impunity --entry-point src/platform/web/main.js --force-esm-dirs src/",
"start": "snowpack dev --port 3000",
"build": "node --experimental-modules scripts/build.mjs",
"postinstall": "node ./scripts/post-install.js"
"build": "node --experimental-modules scripts/build.mjs"
},
"repository": {
"type": "git",

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@ -1,132 +0,0 @@
/*
Copyright 2020 The Matrix.org Foundation C.I.C.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
const fsRoot = require("fs");
const fs = fsRoot.promises;
const path = require("path");
const { rollup } = require('rollup');
const { fileURLToPath } = require('url');
const { dirname } = require('path');
// needed to translate commonjs modules to esm
const commonjs = require('@rollup/plugin-commonjs');
const json = require('@rollup/plugin-json');
const { nodeResolve } = require('@rollup/plugin-node-resolve');
const projectDir = path.join(__dirname, "../");
async function removeDirIfExists(targetDir) {
try {
await fs.rmdir(targetDir, {recursive: true});
} catch (err) {
if (err.code !== "ENOENT") {
throw err;
}
}
}
/** function used to resolve common-js require calls below. */
function packageIterator(request, start, defaultIterator) {
// this is just working for bs58, would need to tune it further for other dependencies
if (request === "safe-buffer") {
return [path.join(projectDir, "/scripts/package-overrides/safe-buffer")];
} else if (request === "buffer/") {
return [path.join(projectDir, "/scripts/package-overrides/buffer")];
} else {
return defaultIterator();
}
}
async function commonjsToESM(src, dst) {
// create js bundle
const bundle = await rollup({
treeshake: {moduleSideEffects: false},
input: src,
plugins: [commonjs(), json(), nodeResolve({
browser: true,
preferBuiltins: false,
customResolveOptions: {packageIterator}
})]
});
const {output} = await bundle.generate({
format: 'es'
});
const code = output[0].code;
await fs.writeFile(dst, code, "utf8");
}
async function populateLib() {
const libDir = path.join(projectDir, "lib/");
await removeDirIfExists(libDir);
await fs.mkdir(libDir);
const olmSrcDir = path.dirname(require.resolve("@matrix-org/olm"));
const olmDstDir = path.join(libDir, "olm/");
await fs.mkdir(olmDstDir);
for (const file of ["olm.js", "olm.wasm", "olm_legacy.js"]) {
await fs.copyFile(path.join(olmSrcDir, file), path.join(olmDstDir, file));
}
// transpile node-html-parser to esm
await fs.mkdir(path.join(libDir, "node-html-parser/"));
await commonjsToESM(
require.resolve('node-html-parser/dist/index.js'),
path.join(libDir, "node-html-parser/index.js")
);
// transpile another-json to esm
await fs.mkdir(path.join(libDir, "another-json/"));
await commonjsToESM(
require.resolve('another-json/another-json.js'),
path.join(libDir, "another-json/index.js")
);
// transpile bs58 to esm
await fs.mkdir(path.join(libDir, "bs58/"));
await commonjsToESM(
require.resolve('bs58/index.js'),
path.join(libDir, "bs58/index.js")
);
// transpile base64-arraybuffer to esm
await fs.mkdir(path.join(libDir, "base64-arraybuffer/"));
await commonjsToESM(
require.resolve('base64-arraybuffer/lib/base64-arraybuffer.js'),
path.join(libDir, "base64-arraybuffer/index.js")
);
// this probably should no go in here, we can just import "aes-js" from legacy-extras.js
// as that file is never loaded from a browser
// transpile aesjs to esm
await fs.mkdir(path.join(libDir, "aes-js/"));
await commonjsToESM(
require.resolve('aes-js/index.js'),
path.join(libDir, "aes-js/index.js")
);
// es6-promise is already written as an es module,
// but it does need to be babelified, and current we don't babelify
// anything in node_modules in the build script, so make a bundle that
// is conveniently not placed in node_modules rather than symlinking.
await fs.mkdir(path.join(libDir, "es6-promise/"));
await commonjsToESM(
require.resolve('es6-promise/lib/es6-promise/promise.js'),
path.join(libDir, "es6-promise/index.js")
);
// fake-indexeddb, used for tests (but unresolvable bare imports also makes the build complain)
// and might want to use it for in-memory storage too, although we probably do ts->es6 with esm
// directly rather than ts->es5->es6 as we do now. The bundle is 240K currently.
await fs.mkdir(path.join(libDir, "fake-indexeddb/"));
await commonjsToESM(
path.join(projectDir, "/scripts/package-overrides/fake-indexeddb.js"),
path.join(libDir, "fake-indexeddb/index.js")
);
}
populateLib();

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@ -352,7 +352,7 @@ export function parseHTMLBody(platform, mediaRepository, allowReplies, html) {
return new MessageBody(html, parts);
}
import parse from '../../../../../lib/node-html-parser/index.js';
import parse from "node-html-parser";
export function tests() {
class HTMLParseResult {

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@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
import anotherjson from "../../../lib/another-json/index.js";
import anotherjson from "another-json";
import {SESSION_E2EE_KEY_PREFIX, OLM_ALGORITHM, MEGOLM_ALGORITHM} from "./common.js";
// use common prefix so it's easy to clear properties that are not e2ee related during session clear

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@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
import anotherjson from "../../../lib/another-json/index.js";
import anotherjson from "another-json";
import {createEnum} from "../../utils/enum.js";
export const DecryptionSource = createEnum("Sync", "Timeline", "Retry");

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@ -14,7 +14,8 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
import {FDBFactory, FDBKeyRange} from "../../lib/fake-indexeddb/index.js";
import {FDBFactory} from "fake-indexeddb/lib/FDBFactory.js";
import {FDBKeyRange} from "fake-indexeddb/lib/FDBKeyRange.js";
import {StorageFactory} from "../matrix/storage/idb/StorageFactory";
import {IDOMStorage} from "../matrix/storage/idb/types";
import {Storage} from "../matrix/storage/idb/Storage";

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@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
import aesjs from "../../../lib/aes-js/index.js";
import aesjs from "aes-js";
import {hkdf} from "../../utils/crypto/hkdf.js";
import {Platform as ModernPlatform} from "./Platform.js";

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@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
import base64 from "../../../../lib/base64-arraybuffer/index.js";
import base64 from "base64-arraybuffer";
// turn IE11 result into promise
function subtleCryptoResult(promiseOrOp, method) {

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@ -15,7 +15,7 @@ limitations under the License.
*/
// polyfills needed for IE11
import Promise from "../../../lib/es6-promise/index.js";
import Promise from "es6-promise/lib/es6-promise/promise.js";
import {checkNeedsSyncPromise} from "../../matrix/storage/idb/utils";
if (typeof window.Promise === "undefined") {

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@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
import bs58 from "../../../../lib/bs58/index.js";
import bs58 from "bs58";
export class Base58 {
encode(buffer) {

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@ -14,7 +14,7 @@ See the License for the specific language governing permissions and
limitations under the License.
*/
import base64 from "../../../../lib/base64-arraybuffer/index.js";
import base64 from "base64-arraybuffer";
export class Base64 {
encodeUnpadded(buffer) {

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@ -19,7 +19,7 @@ limitations under the License.
// just enough to run olm, have promises and async/await
// load this first just in case anything else depends on it
import Promise from "../../../../lib/es6-promise/index.js";
import Promise from "es6-promise/lib/es6-promise/promise.js";
// not calling checkNeedsSyncPromise from here as we don't do any idb in the worker,
// mainly because IE doesn't handle multiple concurrent connections well
self.Promise = Promise;

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@ -3,5 +3,11 @@ export default {
root: "src/platform/web",
server: {
hmr: false
},
resolve: {
alias: {
"safe-buffer": "./scripts/package-overrides/safe-buffer/index.js",
"buffer": "./scripts/package-overrides/buffer/index.js"
}
}
};