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Add mail config dialogs

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This commit is contained in:
thorstenspille 2023-10-02 18:11:32 +02:00
parent 834a870412
commit 800259bb43
1 changed files with 49 additions and 18 deletions
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67
postinstall
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@ -376,8 +376,35 @@ harden_ssh(){
fi fi
} }
ask_mail_config(){
mailconfig=0
smtpauth=0
if whiptail --title "MAIL DELIVERY" \
--backtitle "$PROG" \
--yes-button "MAIL CONFIG" \
--no-button "SKIP" \
--yesno "Do you want to configure postfix with a smarthost?" 9 76 ; then
mailconfig=1
senderaddress=$(whiptail --title "MAIL DELIVERY" --backtitle "$PROG" --inputbox "Please enter your sender email address." 9 76 3>&1 1>&2 2>&3)
displayname=$(whiptail --title "MAIL DELIVERY" --backtitle "$PROG" --inputbox "Please enter your sender display name." 9 76 3>&1 1>&2 2>&3)
recipientaddress=$(whiptail --title "MAIL DELIVERY" --backtitle "$PROG" --inputbox "Please enter the email address to receive notifications." 9 76 3>&1 1>&2 2>&3)
smtphost=$(whiptail --title "MAIL DELIVERY" --backtitle "$PROG" --inputbox "Please enter the servername of your smarthost." 9 76 3>&1 1>&2 2>&3)
smtpport=$(inputbox_int 'MAIL DELIVERY' 'Please enter the port of your smarthost' 7 25)
if whiptail --title "MAIL DELIVERY" \
--backtitle "$PROG" \
--yes-button "CONFIGURE AUTH" \
--no-button "SKIP" \
--yesno "Do you want to configure authentication against your smarthost?" 9 76 ; then
smtpauth=1
username=$(whiptail --title "MAIL DELIVERY" --backtitle "$PROG" --inputbox "Please enter the username for authentication." 9 76 3>&1 1>&2 2>&3)
password=$(whiptail --title "MAIL DELIVERY" --backtitle "$PROG" --passwordbox "Please enter the passsword for authentication." 9 76 3>&1 1>&2 2>&3)
fi
fi
}
set_mail_delivery(){ set_mail_delivery(){
cat << EOF > /etc/postfix/main.cf if [ $mailconfig -gt 0 ]; then
cat << EOF > /etc/postfix/main.cf
myhostname=$(hostname -f) myhostname=$(hostname -f)
smtpd_banner = \$myhostname ESMTP \$mail_name (Debian/GNU) smtpd_banner = \$myhostname ESMTP \$mail_name (Debian/GNU)
biff = no biff = no
@ -399,37 +426,38 @@ sender_canonical_maps = regexp:/etc/postfix/sender_canonical_maps
smtp_header_checks = regexp:/etc/postfix/header_check smtp_header_checks = regexp:/etc/postfix/header_check
EOF EOF
cat << EOF > /etc/postfix/header_check cat << EOF > /etc/postfix/header_check
/From:.*/ REPLACE From: $displayname <$senderaddress> /From:.*/ REPLACE From: $displayname <$senderaddress>
EOF EOF
cat << EOF > /etc/postfix/sender_canonical_maps cat << EOF > /etc/postfix/sender_canonical_maps
/.+/ $displayname <$senderaddress> /.+/ $displayname <$senderaddress>
EOF EOF
if [ $smtpauth -gt 0 ]; then if [ $smtpauth -gt 0 ]; then
cat << EOF > /etc/postfix/sasl_passwd cat << EOF > /etc/postfix/sasl_passwd
[$smtphost]:$smtpport $username:$password [$smtphost]:$smtpport $username:$password
EOF EOF
postmap /etc/postfix/sasl_passwd postmap /etc/postfix/sasl_passwd
postmap /etc/aliases postmap /etc/aliases
chown root:root /etc/postfix/sasl_passwd chown root:root /etc/postfix/sasl_passwd
chown root:root /etc/postfix/sasl_passwd.db chown root:root /etc/postfix/sasl_passwd.db
chmod 0600 /etc/postfix/sasl_passwd chmod 0600 /etc/postfix/sasl_passwd
chmod 0600 /etc/postfix/sasl_passwd.db chmod 0600 /etc/postfix/sasl_passwd.db
cat << EOF >> /etc/postfix/main.cf cat << EOF >> /etc/postfix/main.cf
smtp_sasl_auth_enable = yes smtp_sasl_auth_enable = yes
smtp_sasl_password_maps = hash:/etc/postfix/sasl_passwd smtp_sasl_password_maps = hash:/etc/postfix/sasl_passwd
smtp_sasl_security_options = noanonymous smtp_sasl_security_options = noanonymous
EOF EOF
fi
ln -sf /etc/ssl/certs/ssl-cert-snakeoil.pem /etc/postfix/cacert.pem
systemctl restart postfix.service
pvesh set access/users/root@pam -email $recipientaddress
fi fi
ln -sf /etc/ssl/certs/ssl-cert-snakeoil.pem /etc/postfix/cacert.pem
systemctl restart postfix.service
pvesh set access/users/root@pam -email $recipientaddress
} }
create_swap_pool(){ create_swap_pool(){
@ -550,6 +578,9 @@ select_pve_repos
# subscription related actions # subscription related actions
select_subscription select_subscription
# mail delivery config
ask_mail_config
summary summary
echo "Proxmox postinstallation finished!" echo "Proxmox postinstallation finished!"