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copymailrpi/scripts/apply_config.sh
2026-05-05 11:33:08 +02:00

127 lines
3.7 KiB
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#!/bin/bash
# apply_config.sh
# Régénère les configs Postfix/Dovecot/Samba depuis les valeurs en BDD et recharge les services
set -e
PHP=/usr/bin/php
# Récupère les valeurs depuis la BDD via PHP
DOMAIN=$($PHP -r "require '/opt/copymail/web/includes/db.php'; echo cfg('domain');")
HOSTNAME=$($PHP -r "require '/opt/copymail/web/includes/db.php'; echo cfg('hostname');")
SMTP_PORT=$($PHP -r "require '/opt/copymail/web/includes/db.php'; echo cfg('smtp_port');")
SUBM_PORT=$($PHP -r "require '/opt/copymail/web/includes/db.php'; echo cfg('submission_port');")
IMAP_PORT=$($PHP -r "require '/opt/copymail/web/includes/db.php'; echo cfg('imap_port');")
IMAPS_PORT=$($PHP -r "require '/opt/copymail/web/includes/db.php'; echo cfg('imaps_port');")
WORKGROUP=$($PHP -r "require '/opt/copymail/web/includes/db.php'; echo cfg('smb_workgroup');")
# --- Postfix main.cf ---
cat > /etc/postfix/main.cf << POSTFIX
# CopyMail - généré automatiquement
myhostname = ${HOSTNAME}.${DOMAIN}
mydomain = ${DOMAIN}
myorigin = \$mydomain
inet_interfaces = all
inet_protocols = ipv4
mydestination = localhost
mynetworks = 127.0.0.0/8
# Virtual mailboxes
virtual_mailbox_domains = ${DOMAIN}
virtual_mailbox_base = /var/mail/vhosts
virtual_mailbox_maps = hash:/etc/postfix/vmailbox
virtual_minimum_uid = 100
virtual_uid_maps = static:5000
virtual_gid_maps = static:5000
smtpd_banner = \$myhostname ESMTP
biff = no
append_dot_mydomain = no
readme_directory = no
# Taille max message: 50 Mo
message_size_limit = 52428800
POSTFIX
# --- Postfix master.cf (ports) ---
cat > /etc/postfix/master.cf << MASTER
smtp inet n - y - - smtpd
${SUBM_PORT} inet n - y - - smtpd
-o syslog_name=postfix/submission
-o smtpd_tls_security_level=encrypt
-o smtpd_sasl_auth_enable=yes
pickup unix n - y 60 1 pickup
cleanup unix n - y - 0 cleanup
qmgr unix n - n 300 1 qmgr
tlsmgr unix - - y 1000? 1 tlsmgr
rewrite unix - - y - - trivial-rewrite
bounce unix - - y - 0 bounce
defer unix - - y - 0 bounce
trace unix - - y - 0 bounce
verify unix - - y - 1 verify
flush unix n - y 1000? 0 flush
proxymap unix - - n - - proxymap
proxywrite unix - - n - 1 proxymap
smtp unix - - y - - smtp
relay unix - - y - - smtp
showq unix n - y - - showq
error unix - - y - - error
retry unix - - y - - error
discard unix - - y - - discard
local unix - n n - - local
virtual unix - n n - - virtual
lmtp unix - - y - - lmtp
anvil unix - - y - 1 anvil
scache unix - - y - 1 scache
MASTER
# --- Dovecot 2.4 (format unifié) ---
cat > /etc/dovecot/dovecot.conf << DOVECOT
dovecot_config_version = 2.4.0
dovecot_storage_version = 2.4.0
protocols = imap
listen = *
mail_location = maildir:/var/mail/vhosts/%{domain}/%{username}/Maildir
mail_privileged_group = vmail
auth_mechanisms = plain login
auth_allow_cleartext = yes
passdb passwd-file {
default_password_scheme = SHA512-CRYPT
passwd_file_path = /etc/dovecot/users
}
userdb static {
fields {
uid = vmail
gid = vmail
home = /var/mail/vhosts/%{domain}/%{username}
}
}
service imap-login {
inet_listener imap {
port = ${IMAP_PORT}
}
inet_listener imaps {
port = ${IMAPS_PORT}
}
}
log_path = /var/log/dovecot.log
info_log_path = /var/log/dovecot-info.log
DOVECOT
# --- Samba workgroup ---
sed -i "s/^\s*workgroup\s*=.*/ workgroup = ${WORKGROUP}/" /etc/samba/smb.conf
# --- Rechargement ---
systemctl reload postfix || systemctl restart postfix
systemctl reload dovecot || systemctl restart dovecot
systemctl reload smbd || systemctl restart smbd
echo "OK: configuration appliquée pour ${DOMAIN}"