From 1c9a9311434d5e8e9bd33e6e31bc5282fc27b7d8 Mon Sep 17 00:00:00 2001
From: Moritz <moritz.m@local-it.org>
Date: Thu, 26 Jan 2023 20:40:25 +0100
Subject: [PATCH] don't overwrite exposed env variables

---
 pkg/config/app.go | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/pkg/config/app.go b/pkg/config/app.go
index 25aa10c1..8f3fecd8 100644
--- a/pkg/config/app.go
+++ b/pkg/config/app.go
@@ -454,9 +454,12 @@ func ExposeAllEnv(compose *composetypes.Config, appEnv AppEnv) {
 		if service.Name == "app" {
 			logrus.Debug("Add the following environment to the app service config:")
 			for k, v := range appEnv {
-				value := v
-				service.Environment[k] = &value
-				logrus.Debugf("Key: %s Value: %s", k, value)
+				_, exists := service.Environment[k]
+				if !exists {
+					value := v
+					service.Environment[k] = &value
+					logrus.Debugf("Add Key: %s Value: %s", k, value)
+				}
 			}
 		}
 	}