echo "${_group}Generating secret key ..." if grep -xq "system.secret-key: '!!changeme!!'" $SENTRY_CONFIG_YML; then # This is to escape the secret key to be used in sed below # Note the need to set LC_ALL=C due to BSD tr and sed always trying to decode # whatever is passed to them. Kudos to https://stackoverflow.com/a/23584470/90297 SECRET_KEY=$( export LC_ALL=C head /dev/urandom | tr -dc "a-z0-9@#%^&*(-_=+)" | head -c 50 | sed -e 's/[\/&]/\\&/g' ) sed -i -e 's/^system.secret-key:.*$/system.secret-key: '"'$SECRET_KEY'"'/' $SENTRY_CONFIG_YML echo "Secret key written to $SENTRY_CONFIG_YML" fi echo "${_endgroup}"