name : ubuntu-release-upgrader-core.postinst #!/bin/sh # postinst script for ubuntu-release-upgrader # # see: dh_installdeb(1) set -e # summary of how this script can be called: # * <postinst> `configure' <most-recently-configured-version> # * <old-postinst> `abort-upgrade' <new version> # * <conflictor's-postinst> `abort-remove' `in-favour' <package> # <new-version> # * <postinst> `abort-remove' # * <deconfigured's-postinst> `abort-deconfigure' `in-favour' # <failed-install-package> <version> `removing' # <conflicting-package> <version> # for details, see http://www.debian.org/doc/debian-policy/ or # the debian-policy package case "$1" in configure) if dpkg --compare-versions "$2" lt-nl 1:0.156.14.4; then # ensure permissions are right chmod -f 0600 /var/log/dist-upgrade/apt-clone_system_state.tar.gz || true chmod -f 0600 /var/log/dist-upgrade/system_state.tar.gz || true fi # Clear out upgrade-available flag; it will repopulate if necessary rm -f /var/lib/ubuntu-release-upgrader/release-upgrade-available ;; abort-upgrade|abort-remove|abort-deconfigure) ;; *) echo "postinst called with unknown argument \`$1'" >&2 exit 1 ;; esac # dh_installdeb will replace this with shell code automatically # generated by other debhelper scripts. exit 0