#!/usr/bin/env miaou-recipe

# CONSTANTS

GLOBAL_CONF=/etc/sympa/sympa/sympa.conf

# FUNCTIONS

function fix_dkim_global_on {
	if ! grep -q "^dkim_feature[[:space:]]*on" $GLOBAL_CONF; then
		local sympa_domain=$(grep '^domain' "$GLOBAL_CONF" | cut -f2)
		/opt/miaou-bash/tools/append_or_replace '^dkim_feature.*$' 'dkim_feature    on' $GLOBAL_CONF
		/opt/miaou-bash/tools/append_or_replace '^dkim_signature_apply_on.*$' 'dkim_signature_apply_on  any' $GLOBAL_CONF
		/opt/miaou-bash/tools/append_or_replace '^dkim_parameters.private_key_path.*$' 'dkim_parameters.private_key_path /etc/dkimkeys/mail.private' $GLOBAL_CONF
		/opt/miaou-bash/tools/append_or_replace '^dkim_parameters.selector.*$' 'dkim_parameters.selector  mail' $GLOBAL_CONF
		/opt/miaou-bash/tools/append_or_replace '^dkim_parameters.signer_domain.*$' "dkim_parameters.signer_domain $sympa_domain" $GLOBAL_CONF
		systemctl restart wwsympa.socket
		echo 'dkim feature now enabled'
	else
		echo 'dkim feature already enabled globally!'
	fi
}

# MAIN

set -Eue
fix_dkim_global_on