q

Author: stopsopa

bash/pnpm/minimumReleaseAge.ts

@@ -0,0 +1,119 @@
+#!/usr/bin/env node
+
+/**
+ * 
+export __MINIMUMRELEASEAGE=@koa/router
+export __MINIMUMRELEASEAGE_MODE=dev|prod
+NODE_OPTIONS= pnpm view "${__MINIMUMRELEASEAGE}" name time --json | NODE_OPTIONS= node bash/pnpm/minimumReleaseAge.ts ${__MINIMUMRELEASEAGE_MODE}
+
+ * to find version which satisfies 
+ * minimumReleaseAge: 43200 from pnpm-workspace.yaml
+ * 
+ * Assuming file pnpm-workspace.yaml exist with content
+
+vvvvvvv
+cat <<EEE > pnpm-workspace.yaml
+# 30 days - run    pnpm config get minimumReleaseAge    to see value
+minimumReleaseAge: 43200
+# to see how to find valid version of given library see bash/pnpm/minimumReleaseAge.ts
+
+EEE
+^^^^^^^
+
+ */
+
+type TimeMap = Record<string, string>;
+
+const MIN_AGE_DAYS = Number(process.env.MIN_AGE_DAYS ?? 30);
+const MIN_AGE_MS = MIN_AGE_DAYS * 24 * 60 * 60 * 1000;
+
+const mode = process.argv[2];
+if (!mode || (mode !== "dev" && mode !== "prod")) {
+  throw new Error("Parameter 'dev' or 'prod' is required as the first argument.");
+}
+let pkgName = process.argv[3] || "[library]";
+const installCmd = mode === "dev" ? "pnpm install -D" : "pnpm install";
+
+function readStdin(): Promise<string> {
+  return new Promise((resolve, reject) => {
+    let data = "";
+
+    process.stdin.setEncoding("utf8");
+
+    process.stdin.on("data", (chunk) => {
+      data += chunk;
+    });
+
+    process.stdin.on("end", () => resolve(data));
+    process.stdin.on("error", reject);
+  });
+}
+
+function error(msg: string): never {
+  console.error(`❌ ${msg}`);
+  process.exit(1);
+}
+
+(async () => {
+  const raw = await readStdin();
+
+  if (!raw || raw.trim().length === 0) {
+    error("No input provided. Expected: pnpm view <pkg> name time --json | node minimumReleaseAge.ts <dev|prod>");
+  }
+
+  let data: TimeMap;
+
+  try {
+    const parsed = JSON.parse(raw);
+    if (parsed && typeof parsed === "object") {
+      if (parsed.name && parsed.time && typeof parsed.time === "object") {
+        pkgName = parsed.name;
+        data = parsed.time;
+      } else {
+        data = parsed;
+      }
+    } else {
+      throw new Error("Invalid structure");
+    }
+  } catch (e) {
+    error("Invalid JSON input (expected pnpm --json output)");
+  }
+
+  const now = Date.now();
+
+  const rows = Object.entries(data).map(([version, time]) => {
+    const t = new Date(time).getTime();
+    const age = now - t;
+
+    return {
+      version,
+      time,
+      ageDays: +(age / 86400000).toFixed(2),
+      ok: age >= MIN_AGE_MS,
+    };
+  });
+
+  rows.sort((a, b) => new Date(b.time).getTime() - new Date(a.time).getTime());
+
+  const okRows = rows.filter((r) => r.ok);
+
+  console.log(`\nMinimum age: ${MIN_AGE_DAYS} days\n`);
+  console.log(`Total versions: ${rows.length}`);
+  console.log(`Valid versions: ${okRows.length}\n`);
+
+  for (const r of rows) {
+    const mark = r.ok ? "✅" : "❌";
+    const versionStr = r.version.padEnd(20);
+    const ageStr = `${r.ageDays}d`.padStart(10);
+    const cmdStr = r.ok ? `pnpm remove ${pkgName} && ${installCmd} ${pkgName}@${r.version}` : "";
+    console.log(`${mark} ${versionStr} | ${ageStr} | ${r.time} | ${cmdStr}`);
+  }
+
+  const best = okRows[0];
+
+  if (best) {
+    console.log(`\n👉 Best matching version: ${best.version}`);
+  } else {
+    console.log("\n⚠️ No versions satisfy minimumReleaseAge");
+  }
+})();