Add note about restarting vscode server.

Arvados-DCO-1.1-Signed-off-by: Peter Amstutz <peter.amstutz@curii.com>

diff --git a/README.md b/README.md
index a3c7b34168cd1bdfd4faaaed3803ca7e8292280d..5e954c86744aced87da7e63990437e3b41c8d37f 100644 (file)
--- a/README.md
+++ b/README.md
@@ -58,8 +58,8 @@ Code (abbreviated "vscode") to develop CWL workflows on Arvados.
    1. Search for "benten" and install `CWL (Rabix/Benten)`
    1. You should see a message `Extension is enabled on 'SSH: ...' and disabled locally.`
 1. Vscode: On the left sidebar, choose `Explorer` ![](images/Explorer.png)
    1. Search for "benten" and install `CWL (Rabix/Benten)`
    1. You should see a message `Extension is enabled on 'SSH: ...' and disabled locally.`
 1. Vscode: On the left sidebar, choose `Explorer` ![](images/Explorer.png)

-   1. Select `Clone Repository` and then enter [https://github.com/arvados/arvados-vscode-cwl-training](https://github.com/arvados/arvados-vscode-cwl-training)
-   1. Choose `Open`
+   1. Select `Clone Repository` and enter [https://github.com/arvados/arvados-vscode-cwl-training](https://github.com/arvados/arvados-vscode-cwl-training), then click `Open`
+   1. If asked `Would you like to open the cloned repository?` choose `Open`

 1. Go to Arvados Workbench
    1. Workbench: In the user menu, select `Current token`
    1. Vscode: Click on the `Terminal` menu
 1. Go to Arvados Workbench
    1. Workbench: In the user menu, select `Current token`
    1. Vscode: Click on the `Terminal` menu


@@ -167,3 +167,17 @@ The `message` parameter will be taken from the file `lesson4/main-input.yaml`.
    1. The results of this run will appear in the terminal when the run completes.
 1. Workbench: Paste the workflow identifier into the search box
    1. This will take you to the status page for this workflow
    1. The results of this run will appear in the terminal when the run completes.
 1. Workbench: Paste the workflow identifier into the search box
    1. This will take you to the status page for this workflow

+
+
+## Notes
+
+If you need to change something about the environment of the user on
+the remote host (for example, the user has been added to a new unix
+group) you need to restart the vscode server that runs on the remote
+host.  Do this in vscode:
+
+ctrl+shift+p: `Remote-SSH: Kill VS Code Server on Host`
+
+This is because the vscode server remains running on the remote host
+even after you disconnect, so exiting/restarting vscode on the desktop
+has no effect.