wehub-resource-sync
63 lines
2.3 KiB
JavaScript
63 lines
2.3 KiB
JavaScript
// Materializes a tier's copy plan into <work-dir>/daemon-host/, preserving the
|
|
// relative layout the daemon require-closure and node-pty native resolution
|
|
// expect. Returns the paths the launcher needs.
|
|
|
|
import { cpSync, existsSync, mkdirSync } from 'node:fs'
|
|
import { dirname, join } from 'node:path'
|
|
import { HOST_EXE } from './app-inventory.mjs'
|
|
import { toPosixRelative } from './tier-file-set.mjs'
|
|
|
|
export const HOST_SUBDIR = 'daemon-host'
|
|
|
|
function destPath(hostRoot, destRel) {
|
|
return join(hostRoot, ...destRel.split('/'))
|
|
}
|
|
|
|
/**
|
|
* Execute the copy plan. Returns { hostRoot, hostExePath, daemonEntryPath,
|
|
* nodePtyNativeDir, skipped } — nodePtyNativeDir is the <native>/ dir under the
|
|
* copied node-pty, offered to callers that want to set ORCA_NODE_PTY_NATIVE_DIR
|
|
* (see README: the current branch's node-pty patch does NOT read it, so it is
|
|
* belt-and-suspenders here).
|
|
*/
|
|
export function copyHost(inv, plan, workDir) {
|
|
const hostRoot = join(workDir, HOST_SUBDIR)
|
|
mkdirSync(hostRoot, { recursive: true })
|
|
|
|
const skipped = []
|
|
for (const op of plan.ops) {
|
|
const dest = destPath(hostRoot, op.destRel)
|
|
if (!existsSync(op.sourcePath)) {
|
|
if (!op.optional) {
|
|
skipped.push(op.destRel)
|
|
}
|
|
continue
|
|
}
|
|
mkdirSync(dirname(dest), { recursive: true })
|
|
// cpSync mirrors both files and directory trees; dereference symlinks so
|
|
// the copy holds no link back into the app dir.
|
|
cpSync(op.sourcePath, dest, {
|
|
recursive: op.kind === 'dir',
|
|
dereference: true,
|
|
force: true
|
|
})
|
|
}
|
|
|
|
const hostExePath = join(hostRoot, HOST_EXE)
|
|
// Both paths mirror the win-unpacked layout under hostRoot, so they resolve
|
|
// exactly as they do in the packaged app (relative to appDir).
|
|
const daemonEntryPath = inv.daemonEntry.exists
|
|
? destPath(hostRoot, toPosixRelative(inv.appDir, inv.daemonEntry.path))
|
|
: ''
|
|
|
|
// The relocated node-pty native dir (build/Release or prebuilds/...), mirrored
|
|
// under the host root at node-pty's real win-unpacked-relative path.
|
|
let nodePtyNativeDir = ''
|
|
if (inv.nodePty.exists && inv.nodePty.nativeRel) {
|
|
const pkgRel = toPosixRelative(inv.appDir, inv.nodePty.packageDir)
|
|
nodePtyNativeDir = destPath(hostRoot, `${pkgRel}/${inv.nodePty.nativeRel}`)
|
|
}
|
|
|
|
return { hostRoot, hostExePath, daemonEntryPath, nodePtyNativeDir, skipped }
|
|
}
|