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Fetch Heroku config vars and save them into a dotenv file
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| #!/bin/bash | |
| # Usage: heroku_dotenv.sh <heroku_app_name> <dotenv_file> | |
| # Default dotenv_file: .env | |
| dotenv=${2-".env"} | |
| heroku config -a $1 | | |
| sed -n '1!p' | | |
| awk '{ gsub(/:/,"", $1); f=$1; $1=""; print f"="substr($0,2) }' > $dotenv | |
| cat $dotenv | |
| echo "File written: $dotenv" |
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