113 lines
4.3 KiB
Bash
Executable File
113 lines
4.3 KiB
Bash
Executable File
#!/bin/bash
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# preinst script for core-agent-linux
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#
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# see: dh_installdeb(1)
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set -x
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# The preinst script may be called in the following ways:
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# * <new-preinst> 'install'
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# * <new-preinst> 'install' <old-version>
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# * <new-preinst> 'upgrade' <old-version>
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#
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# The package will not yet be unpacked, so the preinst script cannot rely
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# on any files included in its package. Only essential packages and
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# pre-dependencies (Pre-Depends) may be assumed to be available.
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# Pre-dependencies will have been configured at least once, but at the time the
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# preinst is called they may only be in an "Unpacked" or "Half-Configured" state
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# if a previous version of the pre-dependency was completely configured and has
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# not been removed since then.
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#
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#
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# * <old-preinst> 'abort-upgrade' <new-version>
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#
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# Called during error handling of an upgrade that failed after unpacking the
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# new package because the postrm upgrade action failed. The unpacked files may
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# be partly from the new version or partly missing, so the script cannot rely
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# on files included in the package. Package dependencies may not be available.
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# Pre-dependencies will be at least "Unpacked" following the same rules as
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# above, except they may be only "Half-Installed" if an upgrade of the
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# pre-dependency failed.[46]
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#
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# For details, see http://www.debian.org/doc/debian-policy/ or
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# https://www.debian.org/doc/debian-policy/ch-maintainerscripts.html or
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# the debian-policy package
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if [ "$1" = "install" ] ; then
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# --------------------------------------------------------------------------
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# Create required directories
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# --------------------------------------------------------------------------
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mkdir -p /var/lib/qubes
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mkdir -p /lib/modules
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#mkdir -p -m 0700 /var/log/xen # xen-utils-common should do this
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if [ -e /etc/fstab ] ; then
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mv /etc/fstab /var/lib/qubes/fstab.orig
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fi
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# --------------------------------------------------------------------------
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# Many Qubes scripts reference /bin/sh expecting the shell to be bash but
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# in Debian it is dash so some scripts will fail so force an alternate for
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# /bin/sh to be /bin/bash
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# --------------------------------------------------------------------------
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update-alternatives --force --install /bin/sh sh /bin/bash 999
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# --------------------------------------------------------------------------
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# Modules setup
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# --------------------------------------------------------------------------
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echo "xen_netfront" >> /etc/modules
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# --------------------------------------------------------------------------
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# Remove `mesg` from root/.profile?
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# --------------------------------------------------------------------------
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sed -i -e '/^mesg n/d' /root/.profile
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# --------------------------------------------------------------------------
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# Update /etc/fstab
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# --------------------------------------------------------------------------
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cat > /etc/fstab <<EOF
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/dev/mapper/dmroot / ext4 defaults,noatime 1 1
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/dev/xvdc1 swap swap defaults 0 0
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/dev/xvdb /rw ext4 noauto,defaults,discard 1 2
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/rw/home /home none noauto,bind,defaults 0 0
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tmpfs /dev/shm tmpfs defaults 0 0
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devpts /dev/pts devpts gid=5,mode=620 0 0
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proc /proc proc defaults 0 0
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sysfs /sys sysfs defaults 0 0
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xen /proc/xen xenfs defaults 0 0
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/dev/xvdi /mnt/removable auto noauto,user,rw 0 0
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/dev/xvdd /lib/modules ext3 defaults 0 0
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EOF
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# --------------------------------------------------------------------------
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# User add / modifications
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# --------------------------------------------------------------------------
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id -u 'user' || {
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groupadd -f user
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useradd -g user -G dialout,cdrom,floppy,sudo,audio,dip,video,plugdev -m -s /bin/bash user
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}
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id -u 'tinyproxy' || {
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groupadd -f tinyproxy
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useradd -g tinyproxy -M --home /run/tinyproxy --shell /bin/false tinyproxy
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}
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usermod -p '' root
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usermod -L user
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exit 0
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fi
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if [ "$1" = "upgrade" ] ; then
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exit 0
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fi
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# dh_installdeb will replace this with shell code automatically
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# generated by other debhelper scripts.
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#DEBHELPER#
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exit 0
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# vim: set ts=4 sw=4 sts=4 et :
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