I dont know how to fix it.. and install properly discourse
FAILED
Pups::ExecError: /bin/bash -c "if [[ ! \"$LETSENCRYPT_ACCOUNT_EMAIL\" =~ ([^@]+)@([^.]+) ]]; then echo \"LETSENCRYPT_ACCOUNT_EMAIL is not a valid email address\"; exit 1; fi" failed with return # Location of failure: /pups/lib/pups/exec_command.rb:108:in `spawn' exec failed with the params {"cmd"=>["if [ -z \"$LETSENCRYPT_ACCOUNT_EMAIL\" ]; then echo \"LETSENCRYPT_ACCOUNT_EMAIL ENV variable is required and has not been set.\"; exit 1; fi", "/bin/bash -c \"if [[ ! \\"$LETSENCRYPT_ACCOUNT_EMAIL\\" =~ ([^@]+)@([^\.]+) ]]; then echo \\"LETSENCRYPT_ACCOUNT_EMAIL is not a valid email address\\"; exit 1; fi\""]} 76a7274dbc42c5beca2c6ed2e47d4862183a64938a2fcbe789598fd37809fcfe ** FAILED TO BOOTSTRAP ** please scroll up and look for earlier error messages, there may be more than one
I am trying to install it on my computer -> localhost , debian9