Files
bunext/src/functions/bundler/plugins/ssr-ctx-artifact-tracker.ts
T
2026-04-14 20:24:08 +01:00

75 lines
2.3 KiB
TypeScript

import { type Plugin } from "esbuild";
import type { PageFiles } from "../../../types";
import grabArtifactsFromBundledResults from "../grab-artifacts-from-bundled-result";
let build_start = 0;
let build_starts = 0;
const MAX_BUILD_STARTS = 2;
type Params = {
entryToPage: Map<
string,
PageFiles & {
tsx: string;
}
>;
post_build_fn?: (params: { artifacts: any[] }) => Promise<void> | void;
};
export default function ssrCTXArtifactTracker({
entryToPage,
post_build_fn,
}: Params) {
const artifactTracker: Plugin = {
name: "ssr-artifact-tracker",
setup(build) {
build.onStart(async () => {
build_starts++;
build_start = performance.now();
if (build_starts == MAX_BUILD_STARTS) {
global.SSR_BUNDLER_CTX_DISPOSED = true;
await global.SSR_BUNDLER_CTX?.dispose();
global.SSR_BUNDLER_CTX = undefined;
}
});
build.onEnd((result) => {
if (result.errors.length > 0) {
console.log("result.errors", result.errors);
return;
}
const artifacts = grabArtifactsFromBundledResults({
result,
entryToPage,
virtual_match: `ssr-virtual`,
});
if (artifacts?.[0] && artifacts.length > 0) {
for (let i = 0; i < artifacts.length; i++) {
const artifact = artifacts[i];
if (
artifact?.local_path &&
global.SSR_BUNDLER_CTX_MAP
) {
global.SSR_BUNDLER_CTX_MAP[artifact.local_path] =
artifact;
}
}
// post_build_fn?.({ artifacts });
// const elapsed = (performance.now() - build_start).toFixed(
// 0,
// );
// log.success(`SSR [Built] in ${elapsed}ms`);
}
global.SSR_BUNDLER_CTX_DISPOSED = false;
});
},
};
return artifactTracker;
}