fcoclavero · December 20, 2022 02:59
diff --git a/get_value.sh b/get_value.sh
 # Get value on variable in .env file
 cat .env | grep $VAR_NAME | sed 's/.*=//'
diff --git a/output_comma_separated.sh b/output_comma_separated.sh
 # Output contents of .env joined by comma
 cat .env | tr '\n' ',' | rev | cut -c2- | rev  # cut works on preceding characters, thats why we reverse twice to remove last two characters from tr, which include a trailing comma
	# Get value on variable in .env file
	cat .env \| grep $VAR_NAME \| sed 's/.*=//'
	# Output contents of .env joined by comma
	cat .env \| tr '\n' ',' \| rev \| cut -c2- \| rev # cut works on preceding characters, thats why we reverse twice to remove last two characters from tr, which include a trailing comma