1

src/ssl/acme.cpp

@@ -59,12 +59,53 @@ bool ensure_acme_client(const std::string& email, std::string& err) {
     log_info("installing acme.sh home=" + acme_home());
     const std::string mail =
         email.empty() ? "noreply@localhost" : email;
-    // Official installer; install into software/acme.
-    const std::string cmd =
-        "curl -fsSL https://get.acme.sh | sh -s email=" + mail +
-        " --home \"" + acme_home() + "\" --nocron";
-    if (run_cmd(cmd, true) != 0 || !path_exists(acme_bin())) {
-        err = "安装 acme.sh 失败，请检查网络与 curl";
+
+    // Prefer China mirrors (get.acme.sh / GitHub is often very slow).
+    // See: https://github.com/acmesh-official/acme.sh/wiki/Install-in-China
+    const std::string src_dir =
+        join_path(software_root(), ".build/acme.sh-src");
+    remove_path(src_dir);
+    ensure_dir(join_path(software_root(), ".build"));
+
+    bool got_src = false;
+    const char* git_mirrors[] = {
+        "https://gitee.com/neilpang/acme.sh.git",
+        "https://gitee.com/acmesh-official/acme.sh.git",
+        "https://github.com/acmesh-official/acme.sh.git",
+    };
+    for (const char* url : git_mirrors) {
+        log_info(std::string("acme.sh clone ") + url);
+        const std::string cmd =
+            "git clone --depth 1 \"" + std::string(url) + "\" \"" + src_dir +
+            "\"";
+        if (run_cmd(cmd, true) == 0 &&
+            path_exists(join_path(src_dir, "acme.sh"))) {
+            got_src = true;
+            break;
+        }
+        remove_path(src_dir);
+    }
+
+    if (!got_src) {
+        // Last resort: official installer (may be slow outside China mirrors).
+        log_info("acme.sh fallback: get.acme.sh");
+        const std::string cmd =
+            "curl -fsSL --connect-timeout 15 --max-time 180 "
+            "https://get.acme.sh | sh -s email=" +
+            mail + " --home \"" + acme_home() + "\" --nocron";
+        if (run_cmd(cmd, true) != 0 || !path_exists(acme_bin())) {
+            err = "安装 acme.sh 失败，请检查网络（建议可访问 gitee.com）";
+            return false;
+        }
+        log_info("acme.sh installed");
+        return true;
+    }
+
+    const std::string install =
+        "cd \"" + src_dir + "\" && ./acme.sh --install -m \"" + mail +
+        "\" --home \"" + acme_home() + "\" --nocron";
+    if (run_cmd(install, true) != 0 || !path_exists(acme_bin())) {
+        err = "安装 acme.sh 失败";
         return false;
     }
     log_info("acme.sh installed");