Encode password to base64 during server creation

fastlane/metadata/android/en-US/changelogs/0.5.2.txt

@@ -0,0 +1 @@
+- Fixed bug when you couldn't use special symbols in password during server creation.

lib/logic/api_maps/hetzner.dart

@@ -1,3 +1,4 @@
+import 'dart:convert';
 import 'dart:io';
 
 import 'package:dio/dio.dart';
@@ -129,13 +130,15 @@ class HetznerApi extends ApiMap {
       hostname = 'selfprivacy-server';
     }
 
+    final base64Password = base64.encode(utf8.encode(rootUser.password ?? 'PASS'));
+
     print("hostname: $hostname");
 
     /// add ssh key when you need it: e.g. "ssh_keys":["kherel"]
     /// check the branch name, it could be "development" or "master".
     ///
     final userdataString =
-        "#cloud-config\nruncmd:\n- curl https://git.selfprivacy.org/SelfPrivacy/selfprivacy-nixos-infect/raw/branch/master/nixos-infect | PROVIDER=hetzner NIX_CHANNEL=nixos-21.05 DOMAIN='$domainName' LUSER='${escapeQuotes(rootUser.login)}' PASSWORD='${escapeQuotes(rootUser.password ?? 'PASS')}' CF_TOKEN=$cloudFlareKey DB_PASSWORD=${escapeQuotes(dbPassword)} API_TOKEN=$apiToken HOSTNAME=${escapeQuotes(hostname)} bash 2>&1 | tee /tmp/infect.log";
+        "#cloud-config\nruncmd:\n- curl https://git.selfprivacy.org/SelfPrivacy/selfprivacy-nixos-infect/raw/branch/master/nixos-infect | PROVIDER=hetzner NIX_CHANNEL=nixos-21.05 DOMAIN='$domainName' LUSER='${escapeQuotes(rootUser.login)}' ENCODED_PASSWORD='$base64Password' CF_TOKEN=$cloudFlareKey DB_PASSWORD=${escapeQuotes(dbPassword)} API_TOKEN=$apiToken HOSTNAME=${escapeQuotes(hostname)} bash 2>&1 | tee /tmp/infect.log";
     print(userdataString);
 
     final data = {

pubspec.yaml

@@ -1,7 +1,7 @@
 name: selfprivacy
 description: selfprivacy.org
 publish_to: 'none'
-version: 0.5.1+12
+version: 0.5.2+13
 
 environment:
   sdk: '>=2.13.4 <3.0.0'