132 lines
4.1 KiB
Plaintext
132 lines
4.1 KiB
Plaintext
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#!/bin/sh
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set -e
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ensure_file_owner_mode() {
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if [ ! -f "$DPKG_ROOT$1" ]; then
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: > "$DPKG_ROOT$1"
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fi
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chown "$2" "$DPKG_ROOT$1"
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chmod "$3" "$DPKG_ROOT$1"
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}
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install_local_dir() {
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if [ ! -d "$DPKG_ROOT$1" ]; then
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mkdir -p "$DPKG_ROOT$1"
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fi
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}
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install_from_default() {
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if [ ! -f "$DPKG_ROOT$2" ]; then
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cp -p "$DPKG_ROOT/usr/share/base-files/$1" "$DPKG_ROOT$2"
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fi
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}
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install_directory() {
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if [ ! -d "$DPKG_ROOT/$1" ]; then
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mkdir "$DPKG_ROOT/$1"
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chown "root:$3" "$DPKG_ROOT/$1"
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chmod "$2" "$DPKG_ROOT/$1"
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fi
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}
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migrate_directory() {
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if [ ! -L "$DPKG_ROOT$1" ]; then
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rmdir "$DPKG_ROOT$1"
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ln -s "$2" "$DPKG_ROOT$1"
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fi
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}
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update_to_current_default() {
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if [ -f "$2" ]; then
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md5=$(md5sum "$2" | cut -f 1 -d " ")
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if grep -q "$md5" "/usr/share/base-files/$1.md5sums"; then
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if ! cmp -s "/usr/share/base-files/$1" "$2"; then
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cp -p "/usr/share/base-files/$1" "$2"
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echo Updating $2 to current default.
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fi
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fi
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fi
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}
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if [ ! -e "$DPKG_ROOT/etc/dpkg/origins/default" ]; then
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if [ -e "$DPKG_ROOT/etc/dpkg/origins/ubuntu" ]; then
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ln -sf ubuntu "$DPKG_ROOT/etc/dpkg/origins/default"
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fi
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fi
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if [ "$1" = "configure" ] && [ "$2" = "" ]; then
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install_from_default dot.profile /root/.profile
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install_from_default dot.bashrc /root/.bashrc
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install_from_default profile /etc/profile
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install_from_default networks /etc/networks
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install_directory mnt 755 root
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install_directory srv 755 root
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install_directory opt 755 root
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install_directory etc/opt 755 root
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install_directory var/opt 755 root
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install_directory media 755 root
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install_directory var/mail 2775 mail
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if [ ! -L "$DPKG_ROOT/var/spool/mail" ]; then
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ln -s ../mail "$DPKG_ROOT/var/spool/mail"
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fi
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install_directory run/lock 1777 root
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migrate_directory /var/run /run
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migrate_directory /var/lock /run/lock
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install_local_dir /usr/local
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install_local_dir /usr/local/share
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install_local_dir /usr/local/share/man
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install_local_dir /usr/local/bin
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install_local_dir /usr/local/games
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install_local_dir /usr/local/lib
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install_local_dir /usr/local/include
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install_local_dir /usr/local/sbin
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install_local_dir /usr/local/src
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install_local_dir /usr/local/etc
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ln -sf share/man "$DPKG_ROOT/usr/local/man"
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ensure_file_owner_mode /var/log/wtmp root:utmp 664
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ensure_file_owner_mode /var/log/btmp root:utmp 660
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ensure_file_owner_mode /var/log/lastlog root:utmp 664
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fi
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if [ -d "$DPKG_ROOT/usr/share/info" ] && [ ! -f "$DPKG_ROOT/usr/info/dir" ] && [ ! -f "$DPKG_ROOT/usr/share/info/dir" ]; then
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install_from_default info.dir /usr/share/info/dir
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chmod 644 $DPKG_ROOT/usr/share/info/dir
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fi
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if [ "$1" = "configure" ] && [ "$2" != "" ]; then
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# If we're upgrading base-files, remove the upgrade-available flag
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# maintained by update-manager, and rerun the release-upgrade check
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# immediately (in the background) to update the flag.
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rm -f $DPKG_ROOT/var/lib/update-notifier/release-upgrade-available
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if [ -x $DPKG_ROOT/usr/lib/update-manager/check-new-release ]; then
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$DPKG_ROOT/usr/lib/update-manager/check-new-release -q > $DPKG_ROOT/var/lib/update-notifier/release-upgrade-available &
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fi
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update_to_current_default profile /etc/profile
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update_to_current_default dot.profile /root/.profile
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if dpkg --compare-versions "$2" lt-nl "7.7"; then
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install_directory mnt 755 root
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fi
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fi
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# special case of having /etc/default/motd-news removed by hand
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# signal the motd-news-config package that this happened, so that
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# it does not put back the file with default contents which would
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# re-enable motd-news
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motd_news_config="$DPKG_ROOT/etc/default/motd-news"
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# only in upgrades, never fresh installs like in debootstrap
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if [ "$2" != "" ] && \
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[ ! -e ${motd_news_config} ] && \
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[ ! -e ${motd_news_config}.dpkg-remove ] && \
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[ ! -e ${motd_news_config}.dpkg-backup ]; then
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# The .wasremoved file only matters if ubuntu-server is installed,
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# because that's what will pull in motd-news-config
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if dpkg -l ubuntu-server 2>/dev/null | grep -q ^i; then
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touch ${motd_news_config}.wasremoved
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fi
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fi
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#DEBHELPER#
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