[23175] | 1 | #!/bin/sh |
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| 2 | # postinst script for debathena-cluster-login-config |
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| 3 | # |
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| 4 | # see: dh_installdeb(1) |
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| 5 | |
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| 6 | set -e |
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| 7 | |
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| 8 | # summary of how this script can be called: |
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| 9 | # * <postinst> `configure' <most-recently-configured-version> |
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| 10 | # * <old-postinst> `abort-upgrade' <new version> |
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| 11 | # * <conflictor's-postinst> `abort-remove' `in-favour' <package> |
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| 12 | # <new-version> |
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| 13 | # * <postinst> `abort-remove' |
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| 14 | # * <deconfigured's-postinst> `abort-deconfigure' `in-favour' |
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| 15 | # <failed-install-package> <version> `removing' |
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| 16 | # <conflicting-package> <version> |
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| 17 | # for details, see http://www.debian.org/doc/debian-policy/ or |
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| 18 | # the debian-policy package |
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| 19 | |
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| 20 | |
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| 21 | #DEBHELPER# |
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| 22 | |
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[24214] | 23 | package=debathena-cluster-login-config |
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| 24 | ours=.debathena |
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| 25 | theirs=.debathena-orig |
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| 26 | |
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| 27 | undivert_unlink_symlink() |
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| 28 | { |
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| 29 | file="$1" |
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| 30 | ourfile="$2" |
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| 31 | theirfile="$3" |
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| 32 | if [ ! -L "$file" ] || \ |
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| 33 | [ "$(readlink "$file")" != "$(basename "$ourfile")" -a \ |
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| 34 | "$(readlink "$file")" != "$(basename "$theirfile")" ]; then |
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| 35 | echo "*** OMINOUS WARNING ***: $file is not linked to either $(basename "$ourfile") or $(basename "$theirfile")" >&2 |
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| 36 | else |
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| 37 | rm -f "$file" |
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| 38 | fi |
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| 39 | } |
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| 40 | |
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| 41 | undivert_unlink_divert() |
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| 42 | { |
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| 43 | file="$1" |
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| 44 | if [ ! -L "$file" ] && [ ! -e "$file" ]; then |
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| 45 | dpkg-divert --remove --rename --package "$package" "$file" |
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| 46 | else |
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| 47 | echo "Not removing diversion of $file by $package" >&2 |
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| 48 | fi |
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| 49 | } |
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| 50 | |
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| 51 | undivert_unlink() |
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| 52 | { |
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| 53 | prefix=$1 |
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| 54 | suffix=$2 |
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| 55 | |
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| 56 | file=$prefix$suffix |
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| 57 | ourfile=$prefix$ours$suffix |
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| 58 | theirfile=$prefix$theirs$suffix |
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| 59 | |
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| 60 | undivert_unlink_symlink "$file" "$ourfile" "$theirfile" |
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| 61 | undivert_unlink_divert "$file" "$package" |
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| 62 | } |
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| 63 | |
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| 64 | cleanup_old_diversion() { |
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| 65 | file="$1" |
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| 66 | if dpkg-divert --list "${file}" | grep -Fxq "diversion of ${file} to ${file}${theirs} by ${package}"; then |
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| 67 | undivert_unlink "$file" |
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| 68 | fi |
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| 69 | } |
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| 70 | |
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[24668] | 71 | rm_conffile() { |
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| 72 | local PKGNAME="$1" # Unused |
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| 73 | local CONFFILE="$2" |
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| 74 | if [ -f "$CONFFILE".dpkg-del ]; then |
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| 75 | rm -f "$CONFFILE".dpkg-del |
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| 76 | fi |
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| 77 | } |
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| 78 | |
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[23175] | 79 | case "$1" in |
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| 80 | configure) |
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[24214] | 81 | gdm_version="$(dpkg-query -W -f '${Version}' gdm)" |
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| 82 | if dpkg --compare-versions "$gdm_version" ge '2.25.2~'; then |
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| 83 | cleanup_old_diversion /etc/gdm/gdm.conf.debathena |
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| 84 | cleanup_old_diversion /etc/gdm/gdm.conf-custom.debathena |
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| 85 | fi |
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| 86 | |
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[24668] | 87 | if dpkg --compare-versions "$2" lt 1.24~; then |
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| 88 | rm_conffile debathena-cluster-login-config "/etc/event.d/ttymsg" |
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| 89 | rm_conffile debathena-cluster-login-config "/etc/init/ttymsg.conf" |
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| 90 | fi |
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| 91 | |
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[23904] | 92 | # Shut down sshd and reload gdm. |
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[23175] | 93 | if hash invoke-rc.d; then |
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| 94 | invoke-rc.d ssh stop |
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[23905] | 95 | invoke-rc.d gdm reload || true |
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[23175] | 96 | else |
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| 97 | /etc/init.d/ssh stop |
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[23905] | 98 | /etc/init.d/gdm reload || true |
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[23175] | 99 | fi |
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| 100 | |
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[24668] | 101 | # Make sure the gettys are running |
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| 102 | initctl stop ttymsg >/dev/null 2>&1 || true |
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[23904] | 103 | for i in $(seq 1 6); do |
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[23905] | 104 | initctl stop "tty$i" >/dev/null 2>&1 || true |
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[24668] | 105 | initctl start "tty$i" >/dev/null 2>&1 || true |
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[23904] | 106 | done |
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| 107 | |
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[23961] | 108 | # Configure dns-nameservers if they're not there |
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| 109 | if ! egrep -q '^[[:space:]]+dns-nameservers' /etc/network/interfaces; then |
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| 110 | echo ' dns-nameservers 18.70.0.160 18.71.0.151 18.72.0.3' >>/etc/network/interfaces |
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| 111 | /usr/share/update-notifier/notify-reboot-required |
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| 112 | fi |
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| 113 | |
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[23175] | 114 | # Attempt to initially set the root password. |
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| 115 | /usr/sbin/athena-root-password |
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| 116 | |
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[23510] | 117 | # Set mandatory gconf key values. |
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| 118 | gcsrc=xml:readwrite:/etc/gconf/gconf.xml.mandatory |
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[23516] | 119 | gc="gconftool-2 --direct --config-source=$gcsrc --set" |
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[23594] | 120 | gcunset="gconftool-2 --direct --config-source=$gcsrc --unset" |
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| 121 | |
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| 122 | # gnome-screensaver |
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[23175] | 123 | $gc -t bool /apps/gnome-screensaver/logout_enabled true |
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| 124 | $gc -t int /apps/gnome-screensaver/logout_delay 20 |
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| 125 | $gc -t string /apps/gnome-screensaver/logout_command \ |
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[24267] | 126 | "/usr/bin/gnome-session-save --force-logout" |
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[23510] | 127 | # KLUDGE: gnome-screensaver can overwrite its internal |
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| 128 | # logout_command setting with the embedded_keyboard_command |
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| 129 | # value (http://bugzilla.gnome.org/show_bug.cgi?id=573495). |
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| 130 | # So work around the problem by setting the latter to the same |
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| 131 | # value as the former. This should be removed after the bug |
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| 132 | # has been fixed. Also disable the embedded_keyboard to ensure |
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| 133 | # that this value is not used otherwise. |
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| 134 | $gc -t string /apps/gnome-screensaver/embedded_keyboard_command \ |
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[24267] | 135 | "/usr/bin/gnome-session-save --force-logout" |
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[23510] | 136 | $gc -t bool /apps/gnome-screensaver/embedded_keyboard_enabled false |
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[23175] | 137 | $gc -t bool /apps/gnome-screensaver/user_switch_enabled false |
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| 138 | $gc -t bool /apps/gnome-screensaver/lock_enabled true |
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| 139 | $gc -t int /apps/gnome-screensaver/lock_delay 1 |
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| 140 | |
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[23594] | 141 | # fast-user-switch-applet |
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| 142 | $gc -t bool /apps/fast-user-switch-applet/show_active_users_only true |
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| 143 | $gc -t bool /apps/fast-user-switch-applet/show_guest_login false |
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| 144 | |
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| 145 | # gnome-power-manager |
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| 146 | $gc -t bool /apps/gnome-power-manager/general/can_hibernate false |
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| 147 | $gc -t bool /apps/gnome-power-manager/general/can_suspend false |
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| 148 | |
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| 149 | # We set this true in earlier versions, before settings were |
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| 150 | # undone in the prerm script, but we want it unset now. |
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| 151 | $gcunset /desktop/gnome/lockdown/disable_user_switching |
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| 152 | |
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[23514] | 153 | # Set up gconf defaults. |
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| 154 | gcsrc=xml:readwrite:/etc/gconf/gconf.xml.defaults |
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[23516] | 155 | gc="gconftool-2 --direct --config-source=$gcsrc --set" |
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[23514] | 156 | $gc -t string \ |
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| 157 | /desktop/gnome/session/required_components/windowmanager \ |
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[23838] | 158 | "metacity" |
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[23514] | 159 | |
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[23288] | 160 | cat >>/etc/sudoers <<EOF |
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| 161 | ### BEGIN debathena-cluster-login-config |
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[24080] | 162 | ALL !ALL=!ALL |
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[23525] | 163 | %admin ALL=(ALL) ALL |
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[23288] | 164 | ### END debathena-cluster-login-config |
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| 165 | EOF |
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| 166 | |
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[23175] | 167 | exit 0 |
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| 168 | ;; |
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| 169 | |
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| 170 | abort-upgrade|abort-remove|abort-deconfigure) |
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| 171 | ;; |
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| 172 | |
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| 173 | *) |
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| 174 | echo "postinst called with unknown argument \`$1'" >&2 |
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| 175 | exit 1 |
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| 176 | ;; |
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| 177 | esac |
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