update electron to v43

electron/node_modules/app-builder-lib/out/targets/nsis/nsisValidation.js

@@ -0,0 +1,53 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.checkMakensisOutput = checkMakensisOutput;
+exports.verifyInstallerSize = verifyInstallerSize;
+const builder_util_1 = require("builder-util");
+/**
+ * Validates makensis stdout/stderr after a zero-exit run.
+ *
+ * NSIS can emit "Error:" lines on stderr and still exit 0 (e.g. disk-full
+ * scenarios where the OS silently drops writes). Also checks the
+ * "Install data: <written> / <expected> bytes" progress line for truncation.
+ */
+function checkMakensisOutput(stdout, stderr) {
+    const errorLines = stderr
+        .split("\n")
+        .map(l => l.trim())
+        .filter(l => /^Error:/i.test(l));
+    if (errorLines.length > 0) {
+        throw new builder_util_1.ExecError("makensis", 0, stdout, stderr);
+    }
+}
+/**
+ * Verifies the generated installer is at least as large as the sum of the
+ * embedded archive(s). An installer smaller than its payload is definitively
+ * truncated regardless of the makensis exit code.
+ *
+ * Only runs when APP_64/APP_32/APP_ARM64 defines are present (i.e. normal,
+ * non-portable installers). Skipped for the intermediate uninstaller build.
+ */
+async function verifyInstallerSize(outFile, defines) {
+    let archiveSize = 0;
+    for (const key of ["APP_64", "APP_32", "APP_ARM64"]) {
+        const p = defines[key];
+        if (typeof p === "string") {
+            const s = await (0, builder_util_1.statOrNull)(p);
+            if (s != null) {
+                archiveSize += s.size;
+            }
+        }
+    }
+    if (archiveSize === 0) {
+        return;
+    }
+    const outStat = await (0, builder_util_1.statOrNull)(outFile);
+    if (outStat == null) {
+        throw new Error(`Generated installer was not created at "${outFile}" — output may be incomplete. Check available disk space and try again.`);
+    }
+    if (outStat.size < archiveSize) {
+        throw new Error(`Generated installer (${outStat.size} bytes) is smaller than the embedded archive(s) (${archiveSize} bytes) — ` +
+            `output may be incomplete. Check available disk space and try again.`);
+    }
+}
+//# sourceMappingURL=nsisValidation.js.map