smeserver-centos2sme/root/usr/bin/centos2sme

166 lines
8.2 KiB
Bash

#!/bin/bash
echo "Welcome to the CentOS to SME Server script. Are you sure you have at least one ethernet interface before proceeding ? Hit Ctrl+C if unsure, press 'enter' if you are OK to proceed."
read testme
echo "disabling and removing SELinux"
sed -i -e 's/rhgb quiet/selinux=0/g' /boot/grub2/grub.cfg
sed -i -e 's/^SELINUX=.*/SELINUX=disabled/g' /etc/selinux/config
setenforce 0
yum remove selinux-policy-targeted -y 1>/dev/null
echo "##########################################################################"
echo "setting yum repo for SME Server"
mkdir -p /tmp/repo.bak
mv /etc/yum.repos.d/*.repo /tmp/repo.bak/
cp /etc/yum.prosmerepos.d/* /etc/yum.repos.d/
echo "##########################################################################"
echo "importing rpm gpg keys"
#yum install wget -y 1>/dev/null
for i in $( ls /usr/share/doc/smeserver-centos2sme/keys ); do
rpm --import /usr/share/doc/smeserver-centos2sme/keys/$i
done
echo "##########################################################################"
echo "cleaning yum cache"
yum --enablerepo=* clean all 1>/dev/null
#echo "##########################################################################"
#echo "Removing dhcp-common"
# from https://forums.contribs.org/index.php/topic,53304.msg276453/topicseen.html#msg276453
# Stefano found deps issues
#rpm -e --nodeps dhcp-common
echo "##########################################################################"
echo "yum upgrade to install last updates, this may take a while, output is hidden unless there is an error, be patient:"
#echo "****log noise is expected about modified RPMDB outside of yum. and missing dhcp-common. That is expected.****"
yum upgrade -y 1>/dev/null
# they might have come back with upgrade...
rm /etc/yum.repos.d/CentOS*.repo -rf
echo "##########################################################################"
echo "cleaning rpm not necessary or possibly conflicting: postfix, sendmail"
yum remove sendmail postfix -y 1>/dev/null
# would make a test here to check if initscript was updated or not ...
echo "##########################################################################"
echo "yum groupinstall, installing SME Server ... this may take a while:"
yum --disablerepo=* --enablerepo=smeos,smeupdates groupinstall base -y
echo "##########################################################################"
echo "add missing rpms, in case "
yum install net-tools bind-utils vim-common vim-enhanced vim-filesystem wget yum-plugin-changelog wodim yum-cron zip traceroute tokyocabinet tmpwatch time telnet tdb-tools tcpdump sysfsutils syslinux strace setserial rsync rp-pppoe redhat-rpm-config unzip urlview usbutils usermode at bc boost-iostreams boost-random bzip2 cyrus-sasl cyrus-sasl-md5 device-mapper-multipath device-mapper-multipath-libs dwz ed elfutils fetchmail ftp gdb glib hdparm hesiod iptraf-ng iptstate iscsi-initiator-utils iscsi-initiator-utils-iscsiuio isdn4k-util librados2 lm_sensors lockdev logwatch lrzsz lsof mhash minicom mkbootdisk mlocate mtools mt-st mutt OpenIPMI OpenIPMI-libs OpenIPMI-modalias patch perl-srpm-macros perl-Sys-CPU perl-Sys-MemInfo perl-Thread-Queue psmisc python-dateutil python-srpm-macros redhat-rpm-config rpm-build isdn4k-utils qmail -y 1>/dev/null
echo "##########################################################################"
echo "removing unwanted rpm, in case "
yum remove snappy selinux-policy wpa_supplicant virt-what tuned centos-logos chrony dracut-config-rescue dracut-network ebtables ethtool expect firewalld firewalld-filesystem fxload gobject-introspection iprutils ipset ipset-libs polkit-pkla-compat -y 1>/dev/null
# check
if [[ -f /sbin/e-smith/console ]]; then
echo "... all seems good untill now"
else
echo "... exiting something is missing, try again yum --disablerepo=* --enablerepo=smeos,smeupdates groupinstall base -y"
exit 1
fi
echo "##########################################################################"
echo "yum upgrade"
yum upgrade -y 1>/dev/null
echo "##########################################################################"
echo "starting runit, so we can run a few services"
/etc/runit/2 &
echo "##########################################################################"
echo "cleaning /var/service/"
find /var/service/ -type f -iname control -exec rm {} \;
echo "##########################################################################"
echo "start syslog"
#/etc/init.d/rsyslog start
/usr/bin/systemctl restart rsyslog
echo "##########################################################################"
echo "running post-install event for SME..."
echo "but before, we unlink the S10init-passwords action"
unlink /etc/e-smith/events/post-install/S10init-passwords
/sbin/e-smith/signal-event post-install
echo "##########################################################################"
echo "set admin password as set"
#need syslog to work. so just in case
#/etc/init.d/rsyslog restart
/usr/bin/systemctl restart rsyslog
/sbin/e-smith/db accounts setprop admin PasswordSet yes
/sbin/e-smith/db configuration set PasswordSet yes
/sbin/e-smith/db configuration setprop bootstrap-console Restore disabled
echo "... as we copy your current root password as admin password"
# here copy root password to admin user !!!
grep $USER /etc/shadow | cut -f 2 -d ':'>/tmp/encrypted
usermod -p $(cat /tmp/encrypted) admin
rm /tmp/encrypted -f
# to test, there is chances it is salted, alternatively
# echo "Please give now the password for the created admin user :"
# passwd admin
echo "##########################################################################"
echo "Cleaning /service subfolders"
find /var/service/ -type f -iname control -exec rm {} \;
echo "##########################################################################"
echo "force quota check"
touch /forcequotacheck
#start rsyslogd service in case , as console needs it to run...
#/etc/init.d/rsyslog restart
/usr/bin/systemctl restart rsyslog.service
echo "##########################################################################"
echo "now time to configure your server using the SME Server console"
# maybe improve here to launch the configure this server directly
#/sbin/e-smith/console
/usr/bin/perl -Mesmith::console -Mesmith::console::configure -e "esmith::console::configure->new->doit(esmith::console->new,esmith::ConfigDB->open)"
echo "##########################################################################"
echo "set SSHD to accept root login with rsa key"
/sbin/e-smith/db configuration setprop sshd status enabled PermitRootLogin yes access public
/sbin/e-smith/expand-template /etc/ssh/ssh_config
/sbin/e-smith/expand-template /etc/ssh/sshd_config
/usr/bin/systemctl restart sshd.service
# a sshd reload does not regenerate the keys and failed
# doing one after to do the rest (masq etc.)
/sbin/e-smith/signal-event remoteaccess-update
echo "##########################################################################"
echo "Enable access to server-manager to the following IPs:"
echo "Please type IP.IP.IP.IP/255.255.255.255,IP2.IP2.IP2.IP2/255.255.255.255 to allow access to the manager from the desired IP. Leave blank if you do want to have access to the manager from outside the lan. Fill with 0.0.0.0/0.0.0.0 if you live on the edge!"
read validfrom
if [ ! -z "$validfrom" ]; then
/sbin/e-smith/db configuration setprop httpd-admin ValidFrom $validfrom
/sbin/e-smith/signal-event post-upgrade
else
echo "nothing to do"
fi
echo "##########################################################################"
echo "Last cleaning:"
# last tidying
find /var/service/ -type f -iname control -exec rm {} \;
yum remove NetworkManager-libnm libteam teamd python-configobj parted python-decorator python-linux-procf python-perf python-pyude python-schedutils python-slip python-slip-dbu mozjs17 microcode_ctl -y
# just in case before reboot
/sbin/e-smith/db configuration set PasswordSet yes
/sbin/e-smith/db configuration setprop bootstrap-console Restore disabled
echo "##########################################################################"
echo "you just have to issue a '/sbin/e-smith/signal-event reboot'; or simply 'reboot' and enjoy your SME"
echo "But before that, are you sure you have added a working SSH key to ~/.ssh/authorized_keys ?"
echo "##########################################################################"