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src-tauri/scripts/bump-version.cjs

@@ -0,0 +1,56 @@
+/**
+ * 构建前将版本号 patch 段 +1，并同步写入 tauri.conf.json / Cargo.toml / package.json。
+ */
+const fs = require("node:fs");
+const path = require("node:path");
+
+const tauriDir = path.join(__dirname, "..");
+const rootDir = path.join(tauriDir, "..");
+
+const tauriConfPath = path.join(tauriDir, "tauri.conf.json");
+const cargoTomlPath = path.join(tauriDir, "Cargo.toml");
+const packageJsonPath = path.join(rootDir, "package.json");
+
+function bumpPatch(version) {
+  const parts = String(version)
+    .trim()
+    .split(".")
+    .map((p) => Number.parseInt(p, 10));
+  if (parts.length === 0 || parts.some(Number.isNaN)) {
+    throw new Error(`无法解析版本号: ${version}`);
+  }
+  parts[parts.length - 1] += 1;
+  return parts.join(".");
+}
+
+function updateJsonVersion(filePath, newVersion) {
+  const data = JSON.parse(fs.readFileSync(filePath, "utf8"));
+  const oldVersion = data.version;
+  data.version = newVersion;
+  fs.writeFileSync(filePath, `${JSON.stringify(data, null, 2)}\n`, "utf8");
+  return oldVersion;
+}
+
+function updateCargoVersion(filePath, newVersion) {
+  const content = fs.readFileSync(filePath, "utf8");
+  const match = content.match(/^version\s*=\s*"([^"]+)"/m);
+  if (!match) {
+    throw new Error(`Cargo.toml 中未找到 version 字段: ${filePath}`);
+  }
+  const oldVersion = match[1];
+  const next = content.replace(
+    /^version\s*=\s*"[^"]+"/m,
+    `version = "${newVersion}"`,
+  );
+  fs.writeFileSync(filePath, next, "utf8");
+  return oldVersion;
+}
+
+const conf = JSON.parse(fs.readFileSync(tauriConfPath, "utf8"));
+const newVersion = bumpPatch(conf.version);
+
+updateJsonVersion(tauriConfPath, newVersion);
+updateJsonVersion(packageJsonPath, newVersion);
+updateCargoVersion(cargoTomlPath, newVersion);
+
+console.log(`版本号已更新: ${conf.version} -> ${newVersion}`);