Merge pull request #62 from Kirill-Lekhov/fix/django-key-substitution

Fix srta v4

Author: m1kc

django_spinproject/modules/srta_data/v4.py

@@ -41,8 +41,10 @@
 if [ ! -e $MAIN_FOLDER/.env ]; then
 	# Copy template
 	cp $MAIN_FOLDER/.env.example $MAIN_FOLDER/.env
-	SECRET=$(poetry run python3 -c "from django.core.management.utils import get_random_secret_key; print(get_random_secret_key())")
-	sed -i 's|DJANGO_SECRET_KEY=""|DJANGO_SECRET_KEY="'${SECRET//&/\\\\&}'"|g' $MAIN_FOLDER/.env
+	SECRET="$(poetry run python3 -c "from django.core.management.utils import get_random_secret_key; print(get_random_secret_key())")"
+	# The $ symbol is replaced because django-environ is trying to read the value of an environment variable
+	SAFE_SECRET=`printf "%s" "$SECRET" | sed 's/\\\\\\$/~/g' | sed 's/\\\\\\\\/\\\\\\\\\\\\\\\\/g' | sed 's/\\\\&/\\\\\\\\&/g'`
+	sed -i 's|DJANGO_SECRET_KEY=""|DJANGO_SECRET_KEY="'$SAFE_SECRET'"|g' $MAIN_FOLDER/.env
 	# Show
 	cat $MAIN_FOLDER/.env
 	echo ".env has been autogenerated, to edit: $ nano $MAIN_FOLDER/.env"