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Merge pull request #5401 from AlexHuebi/master

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Improved the FQDN check and Ask before changing Git Repository URL in "update.sh"
This commit is contained in:
Niklas Meyer
2023-10-05 16:27:16 +02:00
committed by GitHub
parent a72b3689b0 e67ba60863
commit 1c403a6d60
2 changed files with 51 additions and 8 deletions
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21
generate_config.sh
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@@ -109,9 +109,24 @@ echo "Press enter to confirm the detected value '[value]' where applicable or en
while [ -z "${MAILCOW_HOSTNAME}" ]; do
read -p "Mail server hostname (FQDN) - this is not your mail domain, but your mail servers hostname: " -e MAILCOW_HOSTNAME
DOTS=${MAILCOW_HOSTNAME//[^.]};
if [ ${#DOTS} -lt 2 ] && [ ! -z ${MAILCOW_HOSTNAME} ]; then
echo "${MAILCOW_HOSTNAME} is not a FQDN"
MAILCOW_HOSTNAME=
if [ ${#DOTS} -lt 1 ]; then
echo -e "\e[31mMAILCOW_HOSTNAME (${MAILCOW_HOSTNAME}) is not a FQDN!\e[0m"
sleep 1
echo "Please change it to a FQDN and redeploy the stack with docker(-)compose up -d"
exit 1
elif [[ "${MAILCOW_HOSTNAME: -1}" == "." ]]; then
echo "MAILCOW_HOSTNAME (${MAILCOW_HOSTNAME}) is ending with a dot. This is not a valid FQDN!"
exit 1
elif [ ${#DOTS} -eq 1 ]; then
echo -e "\e[33mMAILCOW_HOSTNAME (${MAILCOW_HOSTNAME}) does not contain a Subdomain. This is not fully tested and may cause issues.\e[0m"
echo "Find more information about why this message exists here: https://github.com/mailcow/mailcow-dockerized/issues/1572"
read -r -p "Do you want to proceed anyway? [y/N] " response
if [[ "$response" =~ ^([yY][eE][sS]|[yY])+$ ]]; then
echo "OK. Procceding."
else
echo "OK. Exiting."
exit 1
fi
fi
done