feat: add test mode

src/main.rs

@@ -30,6 +30,12 @@ enum Algo {
     Rsa(u32),
 }
 
+#[derive(Debug)]
+enum Mode {
+    Prod,
+    Test,
+}
+
 #[async_std::main]
 async fn main() -> tide::Result<()> {
     println!("{}", include_str!("logo.txt"));
@@ -46,6 +52,7 @@ async fn main() -> tide::Result<()> {
         .arg(Arg::with_name("email").long("email").takes_value(true).help("Contract email"))
         .arg(Arg::with_name("algo").short("a").long("algo").takes_value(true).default_value("ec384").help("Pki algo"))
         .arg(Arg::with_name("timeout").long("timeout").takes_value(true).default_value("5000").help("Timeout (ms)"))
+        .arg(Arg::with_name("mode").short("m").long("mode").takes_value(true).default_value("prod").help("Mode"))
         .get_matches();
 
     if matches.is_present("version") {
@@ -93,6 +100,14 @@ async fn main() -> tide::Result<()> {
             exit(1);
         }
     };
+    let mode = match matches.value_of("mode") {
+        Some("prod") => Mode::Prod,
+        Some("test") => Mode::Test,
+        _ => {
+            failure!("Mode is not assigned, or wrong, should be: prod or test");
+            exit(1);
+        }
+    };
 
     let domains_val = matches.values_of("domain").unwrap_or_else(|| {
         failure!("Domains is not assigned.");
@@ -108,15 +123,19 @@ async fn main() -> tide::Result<()> {
     let primary_name = domains[0];
     let alt_names: Vec<&str> = domains.into_iter().skip(1).collect();
     information!("Domains, main: {}, alt: {:?}", primary_name, alt_names);
-    if let Err(e) = request_domains(email, primary_name, &alt_names, algo, timeout) {
+    if let Err(e) = request_domains(email, primary_name, &alt_names, algo, mode, timeout) {
         failure!("Request certificate by acme failed: {}", e);
         exit(1);
     }
     Ok(())
 }
 
-fn request_domains(contract_email: &str, primary_name: &str, alt_names: &[&str], algo: Algo, timeout: u64) -> XResult<()> {
-    let url = DirectoryUrl::LetsEncrypt;
+fn request_domains(contract_email: &str, primary_name: &str, alt_names: &[&str], algo: Algo, mode: Mode, timeout: u64) -> XResult<()> {
+    information!("Acme mode: {:?}", mode);
+    let url = match mode {
+        Mode::Prod => DirectoryUrl::LetsEncrypt,
+        Mode::Test => DirectoryUrl::LetsEncryptStaging,
+    };
     std::fs::create_dir("__temp_dir").ok();
     let persist = FilePersist::new("__temp_dir");
     let dir = opt_result!(Directory::from_url(persist, url), "Create directory from url failed: {}");