Do not leave old versions of packages installed

Signed-off-by: Vasilis Tsiligiannis <acinonyx@openwrt.gr>

Dockerfile

@@ -11,14 +11,14 @@ COPY requirements.txt /usr/local/src/satnogs-db/
 RUN pip install \
 	--no-cache-dir \
 	--no-deps \
-	--ignore-installed \
+	--force-reinstall \
 	-r /usr/local/src/satnogs-db/requirements.txt
 
 COPY . /usr/local/src/satnogs-db/
 RUN pip install \
 	--no-cache-dir \
 	--no-deps \
-	--ignore-installed \
+	--force-reinstall \
 	/usr/local/src/satnogs-db
 RUN install -m 755 /usr/local/src/satnogs-db/bin/djangoctl.sh /usr/local/bin/
 

bin/djangoctl.sh

@@ -2,7 +2,7 @@
 #
 # SatNOGS Django control script
 #
-# Copyright (C) 2018 Libre Space Foundation <https://libre.space/>
+# Copyright (C) 2018-2019 Libre Space Foundation <https://libre.space/>
 #
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -60,7 +60,7 @@ install_editable() {
 	pip install \
 	    --no-cache-dir \
 	    --no-deps \
-	    --ignore-installed \
+	    --force-reinstall \
 	    -e "${1}"
 }