From f9662a1e4bf5dd64a9520f401f0a21c512d2a21d Mon Sep 17 00:00:00 2001
From: Tobias Genannt <tobias.genannt@gmail.com>
Date: Thu, 31 Oct 2019 10:11:33 +0100
Subject: [PATCH] Optimize pip install command

As mentioned by @sdktr the "--install-option" is redundant. The added
"--no-warn-script-location" is used to silence warnings when installing
into a directory that is not on $PATH.
---
 Dockerfile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 5b0ae47..fd42274 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -16,7 +16,7 @@ RUN apk add --no-cache \
 
 WORKDIR /install
 
-RUN pip install --prefix="/install" --install-option="--prefix=/install" \
+RUN pip install --prefix="/install" --no-warn-script-location \
 # gunicorn is used for launching netbox
       gunicorn \
       greenlet \
@@ -30,7 +30,7 @@ RUN pip install --prefix="/install" --install-option="--prefix=/install" \
 
 ARG NETBOX_PATH
 COPY ${NETBOX_PATH}/requirements.txt /
-RUN pip install --prefix="/install" --install-option="--prefix=/install" -r /requirements.txt
+RUN pip install --prefix="/install" --no-warn-script-location -r /requirements.txt
 
 ###
 # Main stage