postinst is in lxd 3.0.0-0ubuntu4.
This file is a maintainer script. It is executed when installing (*inst) or removing (*rm) the package.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 | #!/bin/sh
set -e
# Automatically added by dh_systemd_enable/11.1.6ubuntu1
if [ "$1" = "configure" ] || [ "$1" = "abort-upgrade" ] || [ "$1" = "abort-deconfigure" ] || [ "$1" = "abort-remove" ] ; then
# This will only remove masks created by d-s-h on package removal.
deb-systemd-helper unmask 'lxd.service' >/dev/null || true
# was-enabled defaults to true, so new installations run enable.
if deb-systemd-helper --quiet was-enabled 'lxd.service'; then
# Enables the unit on first installation, creates new
# symlinks on upgrades if the unit file has changed.
deb-systemd-helper enable 'lxd.service' >/dev/null || true
else
# Update the statefile to add new symlinks (if any), which need to be
# cleaned up on purge. Also remove old symlinks.
deb-systemd-helper update-state 'lxd.service' >/dev/null || true
fi
fi
# End automatically added section
# Automatically added by dh_systemd_enable/11.1.6ubuntu1
if [ "$1" = "configure" ] || [ "$1" = "abort-upgrade" ] || [ "$1" = "abort-deconfigure" ] || [ "$1" = "abort-remove" ] ; then
# This will only remove masks created by d-s-h on package removal.
deb-systemd-helper unmask 'lxd.socket' >/dev/null || true
# was-enabled defaults to true, so new installations run enable.
if deb-systemd-helper --quiet was-enabled 'lxd.socket'; then
# Enables the unit on first installation, creates new
# symlinks on upgrades if the unit file has changed.
deb-systemd-helper enable 'lxd.socket' >/dev/null || true
else
# Update the statefile to add new symlinks (if any), which need to be
# cleaned up on purge. Also remove old symlinks.
deb-systemd-helper update-state 'lxd.socket' >/dev/null || true
fi
fi
# End automatically added section
# Automatically added by dh_systemd_enable/11.1.6ubuntu1
if [ "$1" = "configure" ] || [ "$1" = "abort-upgrade" ] || [ "$1" = "abort-deconfigure" ] || [ "$1" = "abort-remove" ] ; then
# This will only remove masks created by d-s-h on package removal.
deb-systemd-helper unmask 'lxd-containers.service' >/dev/null || true
# was-enabled defaults to true, so new installations run enable.
if deb-systemd-helper --quiet was-enabled 'lxd-containers.service'; then
# Enables the unit on first installation, creates new
# symlinks on upgrades if the unit file has changed.
deb-systemd-helper enable 'lxd-containers.service' >/dev/null || true
else
# Update the statefile to add new symlinks (if any), which need to be
# cleaned up on purge. Also remove old symlinks.
deb-systemd-helper update-state 'lxd-containers.service' >/dev/null || true
fi
fi
# End automatically added section
# Automatically added by dh_systemd_start/11.1.6ubuntu1
if [ "$1" = "configure" ] || [ "$1" = "abort-upgrade" ] || [ "$1" = "abort-deconfigure" ] || [ "$1" = "abort-remove" ] ; then
if [ -d /run/systemd/system ]; then
systemctl --system daemon-reload >/dev/null || true
deb-systemd-invoke start 'lxd-containers.service' >/dev/null || true
fi
fi
# End automatically added section
# Automatically added by dh_installdeb/11.1.6ubuntu1
dpkg-maintscript-helper rm_conffile /etc/cron.hourly/lxd 2.0.0\~rc2-0ubuntu3\~ -- "$@"
dpkg-maintscript-helper rm_conffile /etc/init/lxd.conf 2.17-0ubuntu2\~ -- "$@"
# End automatically added section
# Automatically added by dh_installinit/11.1.6ubuntu1
if [ "$1" = "configure" ] || [ "$1" = "abort-upgrade" ] || [ "$1" = "abort-deconfigure" ] || [ "$1" = "abort-remove" ] ; then
if [ -x "/etc/init.d/lxd" ]; then
update-rc.d lxd defaults >/dev/null || exit 1
fi
fi
# End automatically added section
# Manual init script handling
if [ -d /run/systemd/system ]; then
systemctl --system daemon-reload >/dev/null || true
deb-systemd-invoke start lxd.socket >/dev/null || true
if ! systemctl -q is-active lxd.service; then
deb-systemd-invoke restart lxd-containers.service >/dev/null || true
fi
elif [ -x "/etc/init.d/lxd" ] || [ -e "/etc/init/lxd.conf" ]; then
invoke-rc.d lxd start || exit $?
fi
# Configure dnsmasq
if [ -z "${2}" ] || dpkg --compare-versions "${2}" lt "2.1-0ubuntu2~"; then
if [ -f /etc/dnsmasq.d-available/lxd ] && [ ! -e /etc/dnsmasq.d/lxd ]; then
echo "Setting up lxd dnsmasq configuration."
mkdir -p /etc/dnsmasq.d
ln -s /etc/dnsmasq.d-available/lxd /etc/dnsmasq.d/lxd
# Try to restart a potential system wide dnsmasq
invoke-rc.d dnsmasq restart 2>/dev/null || true
fi
fi
# Print the install message
if [ -z "${2}" ]; then
echo ""
echo "To go through the initial LXD configuration, run: lxd init"
echo ""
fi
# Upgrade LXD bridge
if [ -e "/etc/default/lxd-bridge" ] && [ ! -e "/etc/default/lxd-bridge.upgraded" ]; then
echo ""
echo "Old bridge configuration detected in /etc/default/lxd-bridge, upgrading"
/usr/lib/lxd/upgrade-bridge
echo ""
# Cleanup apparmor config for good measure (lxd-bridge is gone)
rm -f /etc/apparmor.d/usr.lib.lxd.lxd-bridge-proxy
rm -f /etc/apparmor.d/disable/usr.lib.lxd.lxd-bridge-proxy
rm -f /etc/apparmor.d/force-complain/usr.lib.lxd.lxd-bridge-proxy
rm -f /etc/apparmor.d/local/usr.lib.lxd.lxd-bridge-proxy
# Stop LXD again if it should be
if [ -d /run/systemd/system ]; then
deb-systemd-invoke stop lxd.service >/dev/null 2>&1 || true
deb-systemd-invoke restart lxd-containers.service >/dev/null 2>&1 || true
fi
fi
# Fix a rare race condition where LXD is activated halfway through update
if [ -d /run/systemd/system ]; then
if systemctl -q is-active lxd.service; then
deb-systemd-invoke restart lxd.service >/dev/null || true
fi
fi
exit 0
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