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author | John Lane | 2015-06-09 17:34:55 +0100 |
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committer | John Lane | 2015-06-09 17:34:55 +0100 |
commit | 5a4bbce966a5ab3ddde5cd2bac2470f0a74b3275 (patch) | |
tree | 12b92bc1af07c4da281bd5456d295b5642ec67e9 /cyrus-imapd.install | |
download | aur-5a4bbce966a5ab3ddde5cd2bac2470f0a74b3275.tar.gz |
Initial import
Diffstat (limited to 'cyrus-imapd.install')
-rw-r--r-- | cyrus-imapd.install | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/cyrus-imapd.install b/cyrus-imapd.install new file mode 100644 index 000000000000..5147157b5cae --- /dev/null +++ b/cyrus-imapd.install @@ -0,0 +1,63 @@ +# $Id: $ +# +# Description: post-install script for cyrus-imapd +# Contributor: Ryan Corder <ryanc@greengrey.org> +# + +# arg 1: new package version +post_install() { + # create cyrus user + if [ -z "`grep '^cyrus:' /etc/passwd`" ]; then + useradd -d /var/spool/imap -g mail -s /bin/false cyrus + else + usermod -s /bin/false cyrus + fi + + # all kinds of directories needed for the IMAP spool + for subdir in imap/{,db,log,msg,proc,socket,sieve} spool/imap/{,stage.}; do + if [ ! -d /var/${subdir} ]; then + mkdir -m 0750 -p "/var/${subdir}" + fi + done + for subdir in imap/{user,quota,sieve} spool/imap; do + for i in a b c d e f g h i j k l m n o p q r s t v u w x y z \ + A B C D E F G H I J K L M N O P Q R S T U V W X Y Z \ + 0 1 2 3 4 5 6 7 8 9; do + if [ ! -d /var/${subdir}/${i} ]; then + mkdir -m 0750 -p "/var/${subdir}/${i}" + fi + done + done + chown -R cyrus:mail "/var/imap" + chown -R cyrus:mail "/var/spool/imap" + + # make /var/imap/user/* and /var/imap/quota/* synchronous + if df -T /var/imap | grep -q ' ext[234] '; then + chattr +S /var/imap/{user,quota}{,/*} + fi + # make /var/spool/imap/* synchronous + if df -T /var/spool/imap | grep -q ' ext[23] '; then + chattr +S /var/spool/imap{,/*} + fi + + # set more secure permissions on config files + chown -R cyrus:mail /etc/cyrus + chmod 600 /etc/cyrus/cyrus.conf + chmod 600 /etc/cyrus/imapd.conf +} + +# arg 1: new package version +# arg 2: old package version +post_upgrade() { + post_install $1 +} + +# arg 1: old package version +pre_remove() { + userdel cyrus &> /dev/null +} + +op=$1 +shift + +$op $* |