target comment of @Simon-Laux, use a subdirectory

src/provider/data.rs

@@ -0,0 +1,47 @@
+use crate::provider::*;
+use crate::provider::Protocol::*;
+use crate::provider::Socket::*;
+use crate::provider::UsernamePattern::*;
+
+lazy_static::lazy_static! {
+    pub static ref PROVIDER_DATA: Vec<Provider> = vec![
+        Provider {
+            domains: "nauta.cu",
+            status: Status::OK,
+            before_login_hint: "",
+            after_login_hint: "",
+            overview_page: "",
+            server: vec![
+                Server { protocol: IMAP, socket: STARTTLS, hostname: "imap.nauta.cu", port: 143, username_pattern: EMAIL },
+                Server { protocol: SMTP, socket: STARTTLS, hostname: "smtp.nauta.cu", port: 25, username_pattern: EMAIL },
+            ],
+        },
+        Provider {
+            domains: "outlook.com hotmail.com live.com",
+            status: Status::BROKEN,
+            before_login_hint: "Outlook-e-mail-addresses will not work as expected as these servers remove some important transport information.\n\nHopefully sooner or later there will be a fix; for now, we suggest to use another e-mail-address or try Delta Chat again when the issue is fixed.",
+            after_login_hint: "",
+            overview_page: "https://provider.delta.chat/outlook.com",
+            server: vec![
+            ],
+        },
+        Provider {
+            domains: "testrun.org",
+            status: Status::OK,
+            before_login_hint: "",
+            after_login_hint: "testrun.org is not Delta Chat :)",
+            overview_page: "",
+            server: vec![
+            ],
+        },
+        Provider {
+            domains: "gmail.com googlemail.com",
+            status: Status::PREPARATION,
+            before_login_hint: "For Gmail Accounts, you need to create an App-Password if you have \"2-Step Verification\" enabled. If this setting is not available, you need to enable \"Less secure apps\".",
+            after_login_hint: "",
+            overview_page: "https://provider.delta.chat/gmail.com",
+            server: vec![
+            ],
+        },
+    ];
+}