bb64 release v13

bb64.cpp

@@ -36,6 +36,18 @@ constexpr unsigned int hash(const char *s, int off = 0)
     return !s[off] ? 5381 : (hash(s, off + 1) * 33) ^ s[off];
 }
 
+std::string get_arch()
+{
+    // determine the architecture of the system
+    std::string arch;
+#ifdef __aarch64__
+    arch = "arm64";
+#elif __x86_64__
+    arch = "amd64";
+#endif
+    return arch;
+}
+
 int update_bb64()
 {
     std::cout << "Updating bb64..." << std::endl;
@@ -44,6 +56,36 @@ int update_bb64()
     std::filesystem::path bb64_path = std::filesystem::canonical("/proc/self/exe");
     std::cout << "bb64 path: " << bb64_path << std::endl;
 
+    // determine the architecture of the system
+    std::string arch = get_arch();
+    std::cout << "arch: " << arch << std::endl;
+
+    std::string url = "https://gitea.jde.nz/j/bb64/releases/download/latest/bb64." + arch;
+
+    // make unique temp directory
+    std::string temp_dir = "/tmp/bb64_" + std::to_string(getpid());
+    std::filesystem::create_directories(temp_dir);
+
+    std::string bash_script;
+    bash_script += "docker run --rm -v " + temp_dir + ":/tmp" + " -v /usr/local/bin:/target";
+    bash_script += " alpine/curl:latest";
+    bash_script += " sh -c 'curl -fsSL " + url;
+    bash_script += " -o /tmp/bb64";
+    bash_script += " && chmod +x /tmp/bb64";
+    bash_script += " && cp /tmp/bb64 /usr/local/bin/bb64";
+    bash_script += " && rm -rf /tmp/bb64'";
+
+    std::cout << "bash_script: " << std::endl
+              << bash_script << std::endl;
+
+    // run the bash script
+    int ret = system(bash_script.c_str());
+    if (ret != 0)
+    {
+        std::cerr << "Failed to update bb64" << std::endl;
+        return -1;
+    }
+
     return 0;
 }
 

version.h

@@ -1 +1 @@
-static const char *VERSION = "12";
+static const char *VERSION = "13";