Files
opencode/nix/scripts/bun-build.ts
2025-11-18 00:49:17 -06:00

116 lines
3.0 KiB
TypeScript

import solidPlugin from "./packages/opencode/node_modules/@opentui/solid/scripts/solid-plugin"
import path from "path"
import fs from "fs"
const version = "@VERSION@"
const pkg = path.join(process.cwd(), "packages/opencode")
const parser = fs.realpathSync(path.join(pkg, "./node_modules/@opentui/core/parser.worker.js"))
const worker = "./src/cli/cmd/tui/worker.ts"
const target = process.env["BUN_COMPILE_TARGET"]
if (!target) {
throw new Error("BUN_COMPILE_TARGET not set")
}
process.chdir(pkg)
const manifestName = "opencode-assets.manifest"
const manifestPath = path.join(pkg, manifestName)
const readTrackedAssets = () => {
if (!fs.existsSync(manifestPath)) return []
return fs
.readFileSync(manifestPath, "utf8")
.split("\n")
.map((line) => line.trim())
.filter((line) => line.length > 0)
}
const removeTrackedAssets = () => {
for (const file of readTrackedAssets()) {
const filePath = path.join(pkg, file)
if (fs.existsSync(filePath)) {
fs.rmSync(filePath, { force: true })
}
}
}
const assets = new Set<string>()
const addAsset = async (p: string) => {
const file = path.basename(p)
const dest = path.join(pkg, file)
await Bun.write(dest, Bun.file(p))
assets.add(file)
}
removeTrackedAssets()
const result = await Bun.build({
conditions: ["browser"],
tsconfig: "./tsconfig.json",
plugins: [solidPlugin],
sourcemap: "external",
entrypoints: ["./src/index.ts", parser, worker],
define: {
OPENCODE_VERSION: `'@VERSION@'`,
OTUI_TREE_SITTER_WORKER_PATH: "/$bunfs/root/" + path.relative(pkg, parser).replace(/\\/g, "/"),
OPENCODE_CHANNEL: "'latest'",
},
compile: {
target,
outfile: "opencode",
execArgv: ["--user-agent=opencode/" + version, '--env-file=""', "--"],
windows: {},
},
})
if (!result.success) {
console.error("Build failed!")
for (const log of result.logs) {
console.error(log)
}
throw new Error("Compilation failed")
}
const assetOutputs = result.outputs?.filter((x) => x.kind === "asset") ?? []
for (const x of assetOutputs) {
await addAsset(x.path)
}
const bundle = await Bun.build({
entrypoints: [worker],
tsconfig: "./tsconfig.json",
plugins: [solidPlugin],
target: "bun",
outdir: "./.opencode-worker",
sourcemap: "none",
})
if (!bundle.success) {
console.error("Worker build failed!")
for (const log of bundle.logs) {
console.error(log)
}
throw new Error("Worker compilation failed")
}
const workerAssets = bundle.outputs?.filter((x) => x.kind === "asset") ?? []
for (const x of workerAssets) {
await addAsset(x.path)
}
const output = bundle.outputs.find((x) => x.kind === "entry-point")
if (!output) {
throw new Error("Worker build produced no entry-point output")
}
const dest = path.join(pkg, "opencode-worker.js")
await Bun.write(dest, Bun.file(output.path))
fs.rmSync(path.dirname(output.path), { recursive: true, force: true })
const list = Array.from(assets)
await Bun.write(manifestPath, list.length > 0 ? list.join("\n") + "\n" : "")
console.log("Build successful!")