diff --git a/Dockerfile b/Dockerfile
index 668b75b1..8052f88b 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -6,4 +6,5 @@ RUN apk add --no-cache git
 RUN mkdir /tmp/src
 ADD . /tmp/src
 RUN pip3 install --no-cache-dir /tmp/src
-
+RUN cp /tmp/src/docker/git-credential-env /usr/local/bin/git-credential-env && \
+    git config --system credential.helper env
diff --git a/docker/git-credential-env b/docker/git-credential-env
new file mode 100755
index 00000000..748d94e5
--- /dev/null
+++ b/docker/git-credential-env
@@ -0,0 +1,2 @@
+#!/bin/sh
+echo -e $GIT_CREDENTIAL_ENV