modded7/tools/tasks/mmc/index.ts
2024-10-03 15:55:39 +10:00

147 lines
3.1 KiB
TypeScript

import {
mmcDestDirectory,
modDestDirectory,
modpackManifest,
sharedDestDirectory,
} from "#globals";
import upath from "upath";
import fs from "fs";
import { dest, series, src } from "gulp";
import buildConfig from "#buildConfig";
import { shouldSkipChangelog } from "#utils/util.ts";
async function mmcCleanUp() {
if (fs.existsSync(mmcDestDirectory)) {
await fs.promises.rm(mmcDestDirectory, { recursive: true });
}
}
/**
* Checks and creates all necessary directories so we can build the MMC zip safely.
*/
async function createMMCDirs() {
if (!fs.existsSync(mmcDestDirectory)) {
await fs.promises.mkdir(mmcDestDirectory, { recursive: true });
}
}
/**
* Copies the update notes file.
*/
async function copyMMCUpdateNotes() {
return src("../UPDATENOTES.md", { allowEmpty: true }).pipe(
dest(mmcDestDirectory),
);
}
/**
* Copies the license file.
*/
async function copyMMCLicense() {
return src("../LICENSE").pipe(dest(mmcDestDirectory));
}
/**
* Copies the changelog file.
*/
async function copyMMCChangelog() {
if (shouldSkipChangelog()) return;
return src(
upath.join(buildConfig.buildDestinationDirectory, "CHANGELOG.md"),
).pipe(dest(mmcDestDirectory));
}
/**
* Copies modpack overrides.
*/
async function copyOverrides() {
return src("**/*", {
resolveSymlinks: true,
encoding: false,
cwd: upath.join(sharedDestDirectory, "overrides"),
}).pipe(dest(upath.join(mmcDestDirectory, ".minecraft")));
}
/**
* Copies client & shared mods.
*/
async function copyMMCModJars() {
return src(["*", upath.join("client", "*")], {
cwd: modDestDirectory,
resolveSymlinks: true,
encoding: false,
}).pipe(dest(upath.join(mmcDestDirectory, ".minecraft", "mods")));
}
async function createMMCConfig() {
const cfg: Record<string, string> = {
InstanceType: "OneSix",
iconKey: "default",
name: modpackManifest.name,
};
return fs.promises.writeFile(
upath.join(mmcDestDirectory, "instance.cfg"),
Object.keys(cfg)
.map((key) => {
return `${key}=${cfg[key]}`;
})
.join("\n"),
);
}
async function createMMCManifest() {
const manifest = {
components: [],
formatVersion: 1,
} as { components: unknown[]; formatVersion: number };
manifest.components.push({
cachedName: "Minecraft",
cachedVersion: modpackManifest.minecraft.version,
important: true,
uid: "net.minecraft",
version: modpackManifest.minecraft.version,
});
const forgeLoader = modpackManifest.minecraft.modLoaders
.map((x) => x.id.match(/forge-(.+)/))
.filter(Boolean)
.shift();
if (forgeLoader) {
const ver = forgeLoader[1];
manifest.components.push({
cachedName: "Forge",
cachedRequires: [
{
equals: `${modpackManifest.minecraft.version}`,
uid: "net.minecraft",
},
],
cachedVersion: ver,
uid: "net.minecraftforge",
version: ver,
});
}
return fs.promises.writeFile(
upath.join(mmcDestDirectory, "mmc-pack.json"),
JSON.stringify(manifest, null, "\t"),
);
}
export default series(
mmcCleanUp,
createMMCDirs,
copyMMCChangelog,
copyMMCLicense,
copyMMCUpdateNotes,
copyOverrides,
createMMCConfig,
createMMCManifest,
copyMMCModJars,
);