install dependencies in container

.devcontainer/devcontainer.json

@@ -4,6 +4,7 @@
 	"name": "Python3.8",
 	"context": "..",
 	"image": "python:3",
+	"postCreateCommand": "pip install --no-cache-dir -r requirements.txt",
 
 	// Set *default* container specific settings.json values on container create.
 	"settings": { 

install_local.sh

@@ -1,8 +1,8 @@
 #!/usr/bin/env bash
 # Install locally to test before uploading to PyPi
-sudo python3 -m pip install -r requirements.txt --ignore-installed
+python3 -m pip install -r requirements.txt --ignore-installed
 
 rm -rf dist/*
 ./build.sh
 
-sudo python3 -m pip install dist/$(ls dist) --upgrade
+python3 -m pip install dist/$(ls dist) --upgrade