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Code

input helpers

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This commit is contained in:
Kyle Spearrin 2018-03-30 09:23:33 -04:00
parent 6628a419d8
commit 267aa020c6
1 changed files with 41 additions and 32 deletions
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73
util/Setup/Program.cs
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@ -21,6 +21,8 @@ namespace Bit.Setup
public static void Main(string[] args) public static void Main(string[] args)
{ {
Console.WriteLine();
_args = args; _args = args;
_parameters = ParseParameters(); _parameters = ParseParameters();
if(_parameters.ContainsKey("os")) if(_parameters.ContainsKey("os"))
@ -71,13 +73,12 @@ namespace Bit.Setup
var ssl = letsEncrypt; var ssl = letsEncrypt;
if(!letsEncrypt) if(!letsEncrypt)
{ {
Console.Write("(!) Do you have a SSL certificate to use? (y/n): "); ssl = ReadQuestion("Do you have a SSL certificate to use?");
ssl = Console.ReadLine().ToLowerInvariant() == "y";
if(ssl) if(ssl)
{ {
Directory.CreateDirectory($"/bitwarden/ssl/{domain}/"); Directory.CreateDirectory($"/bitwarden/ssl/{domain}/");
Console.WriteLine("Make sure 'certificate.crt' and 'private.key' are provided in the " + Console.WriteLine("*** Make sure 'certificate.crt' and 'private.key' are provided in the " +
"appropriate directory (see docs for info)."); "appropriate directory (see docs for info). ***\n");
} }
} }
@ -90,17 +91,14 @@ namespace Bit.Setup
var sslDiffieHellman = letsEncrypt; var sslDiffieHellman = letsEncrypt;
if(ssl && !selfSignedSsl && !letsEncrypt) if(ssl && !selfSignedSsl && !letsEncrypt)
{ {
Console.Write("(!) Use Diffie Hellman ephemeral parameters for SSL (requires dhparam.pem)? (y/n): "); sslDiffieHellman = ReadQuestion(
sslDiffieHellman = Console.ReadLine().ToLowerInvariant() == "y"; "Use Diffie Hellman ephemeral parameters for SSL (requires dhparam.pem)?");
Console.Write("(!) Is this a trusted SSL certificate (requires ca.crt)? (y/n): "); sslTrusted = ReadQuestion("Is this a trusted SSL certificate (requires ca.crt)?");
sslTrusted = Console.ReadLine().ToLowerInvariant() == "y";
} }
var url = $"https://{domain}"; var url = $"https://{domain}";
Console.Write("(!) Do you want to use the default ports for HTTP (80) and HTTPS (443)? (y/n): ");
var defaultPorts = Console.ReadLine().ToLowerInvariant() == "y";
int httpPort = default(int), httpsPort = default(int); int httpPort = default(int), httpsPort = default(int);
if(defaultPorts) if(ReadQuestion("Do you want to use the default ports for HTTP (80) and HTTPS (443)?"))
{ {
httpPort = 80; httpPort = 80;
if(ssl) if(ssl)
@ -111,8 +109,7 @@ namespace Bit.Setup
else if(ssl) else if(ssl)
{ {
httpsPort = 443; httpsPort = 443;
Console.Write("(!) HTTPS port: "); if(int.TryParse(ReadInput("HTTPS port").ToLowerInvariant().Trim(), out httpsPort) && httpsPort != 443)
if(int.TryParse(Console.ReadLine().ToLowerInvariant().Trim(), out httpsPort) && httpsPort != 443)
{ {
url += (":" + httpsPort); url += (":" + httpsPort);
} }
@ -124,27 +121,21 @@ namespace Bit.Setup
else else
{ {
httpPort = 80; httpPort = 80;
Console.Write("(!) HTTP port: "); if(!int.TryParse(ReadInput("HTTP port").ToLowerInvariant().Trim(), out httpPort) && httpPort != 80)
if(!int.TryParse(Console.ReadLine().ToLowerInvariant().Trim(), out httpPort) && httpPort != 80)
{ {
Console.WriteLine("Using default port."); Console.WriteLine("Using default port.");
} }
} }
Console.Write("(!) Is your installation behind a reverse proxy? (y/n): "); if(ReadQuestion("Is your installation behind a reverse proxy?"))
var reverseProxy = Console.ReadLine().ToLowerInvariant() == "y";
if(reverseProxy)
{ {
Console.Write("(!) Do you use the default HTTPS port (443) on your reverse proxy? (y/n): "); if(ReadQuestion("Do you use the default HTTPS port (443) on your reverse proxy?"))
var proxyDefaultPort = Console.ReadLine().ToLowerInvariant() == "y";
if(proxyDefaultPort)
{ {
url = $"https://{domain}"; url = $"https://{domain}";
} }
else else
{ {
Console.Write("(!) Proxy HTTPS port: "); if(int.TryParse(ReadInput("Proxy HTTPS port").ToLowerInvariant().Trim(), out var httpsReversePort)
if(int.TryParse(Console.ReadLine().ToLowerInvariant().Trim(), out var httpsReversePort)
&& httpsReversePort != 443) && httpsReversePort != 443)
{ {
url += (":" + httpsReversePort); url += (":" + httpsReversePort);
@ -162,8 +153,7 @@ namespace Bit.Setup
return; return;
} }
Console.Write("(!) Do you want to use push notifications? (y/n): "); var push = ReadQuestion("Do you want to use push notifications?");
var push = Console.ReadLine().ToLowerInvariant() == "y";
var nginxBuilder = new NginxConfigBuilder(domain, url, ssl, selfSignedSsl, letsEncrypt, var nginxBuilder = new NginxConfigBuilder(domain, url, ssl, selfSignedSsl, letsEncrypt,
sslTrusted, sslDiffieHellman); sslTrusted, sslDiffieHellman);
@ -280,18 +270,15 @@ namespace Bit.Setup
private static bool ValidateInstallation() private static bool ValidateInstallation()
{ {
Console.Write("(!) Enter your installation id (get it at https://bitwarden.com/host): "); var installationId = ReadInput("Enter your installation id (get it at https://bitwarden.com/host)");
var installationId = Console.ReadLine(); if(!Guid.TryParse(installationId.Trim(), out var installationidGuid))
Guid installationidGuid;
if(!Guid.TryParse(installationId.Trim(), out installationidGuid))
{ {
Console.WriteLine("Invalid installation id."); Console.WriteLine("Invalid installation id.");
return false; return false;
} }
_installationId = installationidGuid;
Console.Write("(!) Enter your installation key: "); _installationId = installationidGuid;
_installationKey = Console.ReadLine(); _installationKey = ReadInput("Enter your installation key");
try try
{ {
@ -371,5 +358,27 @@ namespace Bit.Setup
return dict; return dict;
} }
private static string ReadInput(string prompt)
{
Console.ForegroundColor = ConsoleColor.Cyan;
Console.Write("(!) ");
Console.ResetColor();
Console.Write(prompt);
if(prompt.EndsWith("?"))
{
Console.Write(" (y/n)");
}
Console.Write(": ");
var input = Console.ReadLine();
Console.WriteLine();
return input;
}
private static bool ReadQuestion(string prompt)
{
var input = ReadInput(prompt).ToLowerInvariant();
return input == "y" || input == "yes";
}
} }
} }