112 lines
2.4 KiB
Bash
Executable File
112 lines
2.4 KiB
Bash
Executable File
#!/bin/sh
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/usr/sbin/env-update
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. /etc/profile
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sd_enable() {
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[[ -x /usr/bin/systemctl ]] && \
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systemctl --no-reload -f enable "${1}.service"
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}
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sd_disable() {
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[[ -x /usr/bin/systemctl ]] && \
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systemctl --no-reload -f disable "${1}.service"
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}
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echo
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echo "Configuring AMI root filesystem"
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echo "Ext4 is the expected filesystem type"
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echo "/dev/sda1 is the expected root filesystem partition"
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echo "ec2-user is the expected user"
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echo
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# setup networking, make sure networkmanager is gone
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sd_enable NetworkManager
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sd_enable ModemManager
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# drop other useless services
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sd_disable sabayonlive
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# Enable ssh
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sd_enable sshd
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# Enable cron
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sd_enable vixie-cron
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# delete root password, only ssh allowed
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passwd -d root
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# create ec2-user
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useradd -d /home/ec2-user -k /etc/skel -g users -G wheel,disk,crontab \
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-m ec2-user || exit 1
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# enable passwordless sudo for ec2-user
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echo -e "\n# molecule generated rule\nec2-user ALL=NOPASSWD: ALL" \
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>> /etc/sudoers
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# setup fstab
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echo "# molecule generated fstab
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LABEL=/ / ext4 defaults 1 1
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none /dev/shm tmpfs defaults 0 0" > /etc/fstab
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# setup networking, reset /etc/conf.d/net
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echo > /etc/conf.d/net
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echo -5 | equo conf update
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mount -t proc proc /proc
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export ETP_NONINTERACTIVE=1
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# setup kernel
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eselect bzimage set 1 || exit 1
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rm -f /boot/grub/grub.{cfg,conf}*
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echo "
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default=0
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fallback=1
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timeout=3
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hiddenmenu
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title Sabayon Linux AMI (PV)
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root (hd0)
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kernel /boot/bzImage root=LABEL=/ console=hvc0 rootfstype=ext4
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initrd /boot/Initrd
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" > /boot/grub/grub.conf
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( cd /boot/grub && ln -sf grub.conf menu.lst ) || exit 1
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# Generate list of installed packages
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equo query list installed -qv > /etc/sabayon-pkglist
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echo "Vacuum cleaning client db"
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rm /var/lib/entropy/client/database/*/sabayonlinux.org -rf
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rm /var/lib/entropy/client/database/*/sabayon-weekly -rf
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equo rescue vacuum
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# restore original repositories.conf (all mirrors were filtered for speed)
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cp /etc/entropy/repositories.conf.example /etc/entropy/repositories.conf || exit 1
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for repo_conf in /etc/entropy/repositories.conf.d/entropy_*.example; do
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new_repo_conf="${repo_conf%.example}"
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cp "${repo_conf}" "${new_repo_conf}"
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done
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# cleanup log dir
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rm /var/lib/entropy/logs -rf
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# cleanup install-data dir
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rm -rf /install-data
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ldconfig
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ldconfig
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umount /proc
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# remove hw hash
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rm -f /etc/entropy/.hw.hash
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# remove entropy pid file
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rm -f /var/run/entropy/entropy.lock
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# remove /run/* and /var/lock/*
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# systemd mounts them using tmpfs
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rm -rf /run/*
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rm -rf /var/lock/*
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exit 0
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