Fix 2FA sizing issue, add support for copying text from xterm.js (#1825)

closes #1812, closes #1813

resources/scripts/components/auth/LoginCheckpointContainer.tsx

@@ -8,6 +8,27 @@ import { StaticContext } from 'react-router';
 import FlashMessageRender from '@/components/FlashMessageRender';
 import { ApplicationStore } from '@/state';
 import Spinner from '@/components/elements/Spinner';
+import styled from 'styled-components';
+import { breakpoint } from 'styled-components-breakpoint';
+
+const Container = styled.div`
+    ${breakpoint('sm')`
+        ${tw`w-4/5 mx-auto`}
+    `};
+
+    ${breakpoint('md')`
+        ${tw`p-10`}
+    `};
+
+    ${breakpoint('lg')`
+        ${tw`w-3/5`}
+    `};
+
+    ${breakpoint('xl')`
+        ${tw`w-full`}
+        max-width: 660px;
+    `};
+`;
 
 export default ({ history, location: { state } }: RouteComponentProps<{}, StaticContext, { token?: string }>) => {
     const [ code, setCode ] = useState('');
@@ -52,6 +73,7 @@ export default ({ history, location: { state } }: RouteComponentProps<{}, Static
             <h2 className={'text-center text-neutral-100 font-medium py-4'}>
                 Device Checkpoint
             </h2>
+            <Container>
                 <FlashMessageRender/>
                 <LoginFormContainer onSubmit={submit}>
                     <div className={'mt-6'}>
@@ -87,6 +109,7 @@ export default ({ history, location: { state } }: RouteComponentProps<{}, Static
                         </Link>
                     </div>
                 </LoginFormContainer>
+            </Container>
         </React.Fragment>
     );
 };

resources/scripts/components/server/Console.tsx

@@ -81,6 +81,17 @@ export default () => {
             // @see https://github.com/xtermjs/xterm.js/issues/2265
             // @see https://github.com/xtermjs/xterm.js/issues/2230
             TerminalFit.fit(terminal);
+
+            // Add support for copying terminal text.
+            terminal.attachCustomKeyEventHandler((e: KeyboardEvent) => {
+                // Ctrl + C
+                if (e.ctrlKey && (e.key === 'c')) {
+                    document.execCommand('copy');
+                    return false;
+                }
+
+                return true;
+            });
         }
     }, [ terminal, connected, terminalElement ]);