fix: 归一 PaC admission 等价差异

scripts/native/cicd/pac-source-artifact-runtime.mjs

@@ -94,6 +94,10 @@ function missing(reason, sourceCommit = null) {
 function isAdmissionDefault(path, value) {
   const normalized = path.map((segment) => typeof segment === "number" ? "*" : segment).join(".");
   const emptyRecord = value !== null && typeof value === "object" && !Array.isArray(value) && Object.keys(value).length === 0;
+  if ([
+    "spec.workspaces.*.volumeClaimTemplate.metadata",
+    "spec.workspaces.*.volumeClaimTemplate.status",
+  ].includes(normalized)) return emptyRecord;
   const atTaskSpec = (suffix) => [
     `tasks.*.taskSpec.${suffix}`,
     `spec.tasks.*.taskSpec.${suffix}`,
@@ -110,6 +114,8 @@ function isAdmissionDefault(path, value) {
 
 export function canonicalizePacPipelineSpec(value, path = []) {
   if (Array.isArray(value)) return value.map((item, index) => canonicalizePacPipelineSpec(item, [...path, index]));
+  const duration = canonicalTektonPipelineTimeout(path, value);
+  if (duration !== null) return duration;
   if (value === null || typeof value !== "object") return value;
   const output = {};
   for (const key of Object.keys(value).sort()) {
@@ -121,6 +127,38 @@ export function canonicalizePacPipelineSpec(value, path = []) {
   return output;
 }
 
+function canonicalTektonPipelineTimeout(path, value) {
+  if (path.join(".") !== "spec.timeouts.pipeline" || typeof value !== "string") return null;
+  const matchSign = /^([+-]?)(.*)$/u.exec(value);
+  if (matchSign === null) return null;
+  const source = matchSign[2] ?? "";
+  const units = {
+    h: 3_600_000_000_000n,
+    m: 60_000_000_000n,
+    s: 1_000_000_000n,
+    ms: 1_000_000n,
+    us: 1_000n,
+    "µs": 1_000n,
+    "μs": 1_000n,
+    ns: 1n,
+  };
+  const segment = /([0-9]+)(ns|us|µs|μs|ms|s|m|h)/uy;
+  let offset = 0;
+  let nanoseconds = 0n;
+  let count = 0;
+  while (offset < source.length) {
+    segment.lastIndex = offset;
+    const matched = segment.exec(source);
+    if (matched === null) return null;
+    nanoseconds += BigInt(matched[1] ?? "0") * (units[matched[2] ?? ""] ?? 0n);
+    offset = segment.lastIndex;
+    count += 1;
+  }
+  if (count === 0) return null;
+  if (matchSign[1] === "-") nanoseconds = -nanoseconds;
+  return `tekton-duration-ns:${nanoseconds}`;
+}
+
 export function canonicalPacPipelineSha256(value) {
   return `sha256:${createHash("sha256").update(JSON.stringify(canonicalizePacPipelineSpec(value))).digest("hex")}`;
 }