| | 1 | #! /bin/sh |
| | 2 | |
| | 3 | set -e |
| | 4 | |
| | 5 | # summary of how this script can be called: |
| | 6 | # * <postinst> `configure' <most-recently-configured-version> |
| | 7 | # * <old-postinst> `abort-upgrade' <new version> |
| | 8 | # * <conflictor's-postinst> `abort-remove' `in-favour' <package> |
| | 9 | # <new-version> |
| | 10 | # * <deconfigured's-postinst> `abort-deconfigure' `in-favour' |
| | 11 | # <failed-install-package> <version> `removing' |
| | 12 | # <conflicting-package> <version> |
| | 13 | # for details, see http://www.debian.org/doc/debian-policy/ or |
| | 14 | # the debian-policy package |
| | 15 | |
| | 16 | case "$1" in |
| | 17 | configure) |
| | 18 | if dpkg --compare-versions "$2" lt 1.1~exp4; then |
| | 19 | # apt-key before 0.9.10 could leave empty keyrings around |
| | 20 | find /etc/apt/trusted.gpg.d/ -name '*.gpg' | while read keyring; do |
| | 21 | if ! test -s "$keyring"; then |
| | 22 | rm -f "$keyring" |
| | 23 | fi |
| | 24 | done |
| | 25 | # apt-key before 0.9.8.2 could create 0600 trusted.gpg file |
| | 26 | if test -e /etc/apt/trusted.gpg ; then |
| | 27 | chmod -f 0644 /etc/apt/trusted.gpg || true |
| | 28 | fi |
| | 29 | fi |
| | 30 | |
| | 31 | if dpkg --compare-versions "$2" lt-nl 0.9.9.5; then |
| | 32 | # we are using tmpfiles for both |
| | 33 | rm -f /etc/apt/trustdb.gpg |
| | 34 | # this removal was done unconditional since 0.8.15.3 |
| | 35 | SECRING='/etc/apt/secring.gpg' |
| | 36 | # test if secring is an empty normal file |
| | 37 | if test -f $SECRING -a ! -s $SECRING; then |
| | 38 | rm -f $SECRING |
| | 39 | fi |
| | 40 | fi |
| | 41 | |
| | 42 | # add unprivileged user for the apt methods |
| | 43 | adduser --force-badname --system -home /var/empty \ |
| | 44 | --no-create-home --quiet _apt || true |
| | 45 | |
| | 46 | # deal with upgrades from experimental |
| | 47 | if dpkg --compare-versions "$2" 'eq' '1.1~exp3'; then |
| | 48 | # libapt will setup partial/ at runtime |
| | 49 | chown -R root:root /var/lib/apt/lists /var/cache/apt/archives || true |
| | 50 | fi |
| | 51 | |
| | 52 | # ensure tighter permissons on the logs, see LP: #975199 |
| | 53 | if dpkg --compare-versions "$2" lt-nl 0.9.7.7; then |
| | 54 | # ensure permissions are right |
| | 55 | chmod -f 0640 /var/log/apt/term.log* || true |
| | 56 | fi |
| | 57 | |
| | 58 | # create kernel autoremoval blacklist on update |
| | 59 | if dpkg --compare-versions "$2" lt 0.9.9.3; then |
| | 60 | /etc/kernel/postinst.d/apt-auto-removal |
| | 61 | fi |
| | 62 | ;; |
| | 63 | |
| | 64 | abort-upgrade|abort-remove|abort-deconfigure) |
| | 65 | |
| | 66 | ;; |
| | 67 | |
| | 68 | *) |
| | 69 | echo "postinst called with unknown argument \`$1'" >&2 |
| | 70 | exit 1 |
| | 71 | ;; |
| | 72 | esac |
| | 73 | |
| | 74 | # dh_installdeb will replace this with shell code automatically |
| | 75 | # generated by other debhelper scripts. |
| | 76 | |
| | 77 | #DEBHELPER# |
| | 78 | |
| | 79 | exit 0 |
| | 80 | |
| | 81 | |
projects / apt.git / blame_incremental