113 lines
2.7 KiB
Bash
113 lines
2.7 KiB
Bash
#!/bin/sh
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#
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# $FreeBSD$
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#
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# Created by: stb@FreeBSD.org for the cyrus imap server
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# Added to the cyrus-sasl port by hetzels@westbend.net
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#set -vx
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PKG_BATCH=${BATCH:=NO}
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PKG_PREFIX=${PKG_PREFIX:=/usr/local}
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SASLDB_NAME=${PKG_PREFIX}/etc/%%SASLDB%%
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CYRUS_USER=${CYRUS_USER:=%%CYRUS_USER%%}
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CYRUS_GROUP=${CYRUS_GROUP:=%%CYRUS_GROUP%%}
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#
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# create 'cyrus' user and group before installing
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#
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create_user() {
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USER=${CYRUS_USER}
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GROUP=${CYRUS_GROUP}
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PW=/usr/sbin/pw
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if [ -x /sbin/nologin ]; then
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shell=/sbin/nologin
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else
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shell=/nonexistent
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fi
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uhome="/nonexistent"
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if ! ${PW} show group ${GROUP} -q >/dev/null; then
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gid=60
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while ${PW} show group -g ${gid} -q >/dev/null; do
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gid=`expr ${gid} + 1`
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done
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if ! ${PW} add group ${GROUP} -g ${gid}; then
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e=$?
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echo "*** Failed to add group \`${GROUP}'. Please add it manually."
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exit ${e}
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fi
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echo "*** Added group \`${GROUP}' (id ${gid})"
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else
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gid=`${PW} show group ${GROUP} 2>/dev/null | cut -d: -f3`
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fi
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if ! ${PW} show user ${USER} -q >/dev/null; then
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uid=60
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while ${PW} show user -u ${uid} -q >/dev/null; do
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uid=`expr ${uid} + 1`
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done
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if ! ${PW} add user ${USER} -u ${uid} -g ${gid} -d "${uhome}" \
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-c "the cyrus mail server" -s "${shell}" -p "*" \
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; then
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e=$?
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echo "*** Failed to add user \`${USER}'. Please add it manually."
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exit ${e}
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fi
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echo "*** Added user \`${USER}' (id ${uid})"
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else
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if ! ${PW} mod user ${USER} -g ${gid} -d "${uhome}" \
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-c "the cyrus mail server" -s "${shell}" -p "*" \
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; then
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e=$?
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echo "*** Failed to update user \`${USER}'."
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exit ${e}
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fi
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echo "*** Updated user \`${USER}'."
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fi
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# Don't know why we need the daemon user in the cyrus group
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# hopefully this doesn't affect anyone. It's a leftover from
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# the pre-SASL cyrus-imapd server.
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# if ! ${PW} group mod ${GROUP} -m daemon; then
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# echo "*** can't add user \`daemon' to group \`${GROUP}'"
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# fi
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}
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create_sasldb() {
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if [ ! -f ${SASLDB_NAME} ]; then
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echo "test" | ${PKG_PREFIX}/sbin/saslpasswd2 -p -c ${CYRUS_USER}
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if [ `${PKG_PREFIX}/sbin/sasldblistusers2 | wc -l` -eq 0 ] ; then
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echo "WARNING: Failed to create ${PKG_PREFIX}/etc/$SASLDB_NAME}"
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else
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${PKG_PREFIX}/sbin/saslpasswd2 -d ${CYRUS_USER}
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chown ${CYRUS_USER}:mail ${SASLDB_NAME}
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chmod 640 ${SASLDB_NAME}
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fi
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fi
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}
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# This should really be installed by Sendmail
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sendmail_conf() {
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if [ ! -f ${PKG_PREFIX}/lib/sasl2/Sendmail.conf ]; then
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echo "pwcheck_method: %%PWCHECK_METHOD%%" > ${PKG_PREFIX}/lib/sasl2/Sendmail.conf
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fi
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}
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case $2 in
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PRE-INSTALL)
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create_user
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;;
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POST-INSTALL)
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if [ "${PKG_BATCH}" = "NO" ]; then
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create_sasldb
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sendmail_conf
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fi
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;;
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esac
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