From cbd3e2c93326bed7a299a969eb0d961dd63dbaee Mon Sep 17 00:00:00 2001
From: Gredin67 <35761345+Gredin67@users.noreply.github.com>
Date: Sun, 19 Apr 2020 21:36:33 +0200
Subject: [PATCH] Update developers info

---
 README.md | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/README.md b/README.md
index 2149d38..bf2c602 100644
--- a/README.md
+++ b/README.md
@@ -67,12 +67,8 @@ https://github.com/tulir/mautrix-whatsapp/wiki
 Developers info
 ----------------
 
-**Only if you want to use a testing branch for coding, instead of merging directly into master.**
-Please do your pull request to the [testing branch](https://github.com/YunoHost-Apps/REPLACEBYYOURAPP_ynh/tree/testing).
-
-To try the testing branch, please proceed like that.
+To test communication between the app service and synapse on a VM, you must install a certificate:
 ```
-sudo yunohost app install https://github.com/YunoHost-Apps/REPLACEBYYOURAPP_ynh/tree/testing --debug
-or
-sudo yunohost app upgrade REPLACEBYYOURAPP -u https://github.com/YunoHost-Apps/REPLACEBYYOURAPP_ynh/tree/testing --debug
+echo | openssl s_client -showcerts -servername synapse.vm -connect synapse.vm:443 2>/dev/null | awk '/-----BEGIN CERTIFICATE-----/, /-----END CERTIFICATE-----/' >> /usr/local/share/ca-certificates/synapse.vm.crt
+update-ca-certificates
 ```