52 lines
1.5 KiB
Bash
52 lines
1.5 KiB
Bash
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#!/bin/sh
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set -x
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touch /etc/passwd
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adduser nobody
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adduser postfix
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adduser dovecot
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adduser opendkim
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addgroup dovecot postfix
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addgroup opendkim postfix
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chown postfix:postfix "/var/mail/${MAIL_DOMAIN}"
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mkdir -p "/var/opendkim/keys/"
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chown opendkim:opendkim "/var/opendkim/keys/"
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chmod +x "/etc/service/postfix/run"
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chmod +x "/etc/service/dovecot/run"
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chmod +x "/etc/service/opendkim/run"
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chmod +x "/etc/service/rsyslog/run"
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chmod +x "/usr/bin/entrypoint.sh"
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mkdir -p "/var/mail/${MAIL_DOMAIN}/${MAIL_USER}"
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# Config postfix
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sed -ri \
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-e "s,%hostname%,${MAIL_DOMAIN}," \
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-e "s,%domain_root%,${MAIL_DOMAIN_ROOT}," \
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-e "s,%cert_file%,${SSL_CERT}," \
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-e "s,%key_file%,${SSL_KEY}," \
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-e "s,%postmaster_address%,${MAIL_ADDRESS}," \
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/etc/postfix/main.cf /etc/dovecot/dovecot.conf /etc/mail/opendkim/TrustedHosts
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# Prepare mail user
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touch /etc/mail/aliases /etc/mail/domains /etc/mail/mailboxes /etc/mail/passwd
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echo "${MAIL_DOMAIN} #OK" > /etc/mail/domains
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if ! grep -Fq 'root:' /etc/mail/aliases; then echo "root: ${MAIL_USER}" >> /etc/mail/aliases; fi
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echo "${MAIL_USER} ${MAIL_DOMAIN}/${MAIL_USER}/" > /etc/mail/mailboxes
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echo "${MAIL_USER}:${HASHED_PASSWORD}" > /etc/mail/passwd
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# Run opendkim
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if [ ! -e "/var/opendkim/keys/default.private" ]
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then
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opendkim-genkey -d "${MAIL_DOMAIN}" -D "/var/opendkim/keys/"
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fi
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newaliases
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postmap /etc/mail/aliases /etc/mail/domains /etc/mail/mailboxes /etc/mail/passwd
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postfix reload
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dovecot
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# # Run services
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# s6-svscan /etc/service
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