93 lines
3.6 KiB
JavaScript
93 lines
3.6 KiB
JavaScript
#!/usr/bin/env node
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import { createHash } from "node:crypto";
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import { spawnSync } from "node:child_process";
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import { cp, mkdir, mkdtemp, readFile, rm, writeFile } from "node:fs/promises";
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import { tmpdir } from "node:os";
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import { dirname, join, resolve } from "node:path";
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import { fileURLToPath } from "node:url";
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const scriptDir = dirname(fileURLToPath(import.meta.url));
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const sourceRoot = resolve(scriptDir, "../..");
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const artifactDir = resolve(
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process.env.NODEDC_DEPLOY_ARTIFACT_DIR
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|| resolve(scriptDir, "../deploy-artifacts"),
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);
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const [
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patchId = "device-control-core-incident-audit-20260822-043",
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...extra
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] = process.argv.slice(2);
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if (extra.length || !/^[A-Za-z0-9._-]{1,96}$/.test(patchId)) {
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throw new Error("usage: build-device-control-core-incident-audit-artifact.mjs [patch-id]");
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}
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const entry = "deployment/device-control-core-incident-audit-v1.json";
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const stage = await mkdtemp(join(tmpdir(), "nodedc-control-core-incident-audit-"));
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const payload = join(stage, "payload");
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const target = resolve(artifactDir, `nodedc-device-plane-${patchId}.tgz`);
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try {
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const descriptor = JSON.parse(await readFile(resolve(sourceRoot, entry), "utf8"));
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if (
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descriptor.schemaVersion
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!== "nodedc.device-plane.device-control-core-incident-audit.v1"
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|| descriptor.mode !== "double-rollback-failed-read-only-audit"
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|| descriptor.allowedOperation !== "canonical-plan-only"
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|| descriptor.applyAllowed !== false
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|| descriptor.runtimeMutation !== "none"
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|| descriptor.sourceMutation !== "none"
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|| descriptor.databaseMutation !== "none"
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|| descriptor.networkMutation !== "none"
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|| descriptor.secretRead !== "none"
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) {
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throw new Error("device_control_core_incident_audit_descriptor_mismatch");
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}
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await mkdir(dirname(join(payload, entry)), { recursive: true });
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await cp(resolve(sourceRoot, entry), join(payload, entry), { force: true });
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await writeFile(
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join(stage, "manifest.env"),
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`id=${patchId}\ncomponent=device-plane\ntype=app-overlay\n`,
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"utf8",
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);
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await writeFile(join(stage, "files.txt"), `${entry}\n`, "utf8");
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await mkdir(artifactDir, { recursive: true });
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const tar = spawnSync(
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"python3",
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["-c", canonicalTarScript(), target, stage],
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{ encoding: "utf8", maxBuffer: 16 * 1024 * 1024 },
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);
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if (tar.status !== 0) throw new Error(`tar_failed:${tar.stderr || tar.stdout}`);
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const sha256 = createHash("sha256")
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.update(await readFile(target))
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.digest("hex");
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console.log(JSON.stringify({
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ok: true,
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patchId,
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component: "device-plane",
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artifact: target,
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sha256,
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entries: [entry],
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build: [],
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services: [],
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allowedOperation: descriptor.allowedOperation,
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runtimeMutation: descriptor.runtimeMutation,
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}, null, 2));
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} finally {
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await rm(stage, { recursive: true, force: true });
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}
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function canonicalTarScript() {
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return [
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"import gzip,io,pathlib,sys,tarfile",
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"root=pathlib.Path(sys.argv[2])",
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"with open(sys.argv[1],'wb') as out:",
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" with gzip.GzipFile(filename='',mode='wb',fileobj=out,compresslevel=9,mtime=0) as gz:",
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" with tarfile.open(fileobj=gz,mode='w',format=tarfile.PAX_FORMAT) as tar:",
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" for top in ('manifest.env','files.txt','payload'):",
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" p=root/top; paths=[p]+(sorted(p.rglob('*')) if p.is_dir() else [])",
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" for x in paths:",
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" info=tar.gettarinfo(str(x),arcname=x.relative_to(root).as_posix()); info.uid=info.gid=0; info.uname=info.gname='root'; info.mtime=0; info.mode=0o755 if info.isdir() else 0o644",
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" with (open(x,'rb') if info.isfile() else io.BytesIO()) as src: tar.addfile(info,src if info.isfile() else None)",
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].join("\n");
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}
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