Add install-id, install-key, and skip-ssl flags to Setup Project (#1260)

* Add install-id, install-key, and skip-ssl flags

* Update util/Setup/CertBuilder.cs

Co-authored-by: Kyle Spearrin <kspearrin@users.noreply.github.com>

* Update util/Setup/Program.cs

Co-authored-by: Kyle Spearrin <kspearrin@users.noreply.github.com>

* Remove redundant variable assignment

Co-authored-by: Kyle Spearrin <kspearrin@users.noreply.github.com>

util/Setup/CertBuilder.cs

@@ -27,6 +27,10 @@ namespace Bit.Setup
             _context.Config.Ssl = _context.Config.SslManagedLetsEncrypt;
 
             if (!_context.Config.Ssl)
+            {
+                var skipSSL = _context.Parameters.ContainsKey("skip-ssl") && (_context.Parameters["skip-ssl"] == "true" || _context.Parameters["skip-ssl"] == "1");
+
+                if (!skipSSL)
                 {
                     _context.Config.Ssl = Helpers.ReadQuestion("Do you have a SSL certificate to use?");
                     if (_context.Config.Ssl)
@@ -51,6 +55,7 @@ namespace Bit.Setup
                                      $"-subj \"/C=US/ST=California/L=Santa Barbara/O=Bitwarden Inc./OU=Bitwarden/CN={_context.Install.Domain}\"");
                     }
                 }
+            }
 
             if (_context.Config.SslManagedLetsEncrypt)
             {

util/Setup/Program.cs

@@ -196,15 +196,35 @@ namespace Bit.Setup
 
         private static bool ValidateInstallation()
         {
-            var installationId = Helpers.ReadInput("Enter your installation id (get at https://bitwarden.com/host)");
+            var installationId = string.Empty;
+            var installationKey = string.Empty;
+            
+            if (_context.Parameters.ContainsKey("install-id"))
+            {
+                installationId = _context.Parameters["install-id"].ToLowerInvariant();
+            }
+            else
+            {
+                installationId = Helpers.ReadInput("Enter your installation id (get at https://bitwarden.com/host)");                
+            }
+            
             if (!Guid.TryParse(installationId.Trim(), out var installationidGuid))
             {
                 Console.WriteLine("Invalid installation id.");
                 return false;
             }
 
+            if (_context.Parameters.ContainsKey("install-key"))
+            {
+                installationKey = _context.Parameters["install-key"];
+            }
+            else
+            {
+                installationKey = Helpers.ReadInput("Enter your installation key");
+            }
+            
             _context.Install.InstallationId = installationidGuid;
-            _context.Install.InstallationKey = Helpers.ReadInput("Enter your installation key");
+            _context.Install.InstallationKey = installationKey;
 
             try
             {