完善docker部署和readme

web/src/components/session/OfflineSession.js

@@ -288,7 +288,7 @@ class OfflineSession extends Component {
                 render: (text, record) => {
                     let disabled = true;
                     let color = '#d9d9d9'
-                    if (record['recording'] && record['recording'].length > 0) {
+                    if (record['recording'] && record['recording'] === '1') {
                         disabled = false
                         color = ''
                     }
@@ -297,7 +297,8 @@ class OfflineSession extends Component {
                         <div>
                             <Button type="link" size='small'
                                     disabled={disabled}
-                                    icon={<PlaySquareTwoTone twoToneColor={color}/>} onClick={() => this.showPlayback(record.id)}>回放</Button>
+                                    icon={<PlaySquareTwoTone twoToneColor={color}/>}
+                                    onClick={() => this.showPlayback(record.id)}>回放</Button>
                             <Button type="link" size='small' icon={<DeleteTwoTone/>} onClick={() => {
                                 confirm({
                                     title: '您确定要删除此会话吗?',