123 lines
3.9 KiB
Bash
Executable File
123 lines
3.9 KiB
Bash
Executable File
#!/bin/sh
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# postinst script for procps
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#
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# see: dh_installdeb(1)
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set -e
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# summary of how this script can be called:
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# * <postinst> `configure' <most-recently-configured-version>
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# * <old-postinst> `abort-upgrade' <new version>
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# * <conflictor's-postinst> `abort-remove' `in-favour' <package>
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# <new-version>
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# * <deconfigured's-postinst> `abort-deconfigure' `in-favour'
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# <failed-install-package> <version> `removing'
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# <conflicting-package> <version>
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# for details, see http://www.debian.org/doc/debian-policy/ or
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# the debian-policy package
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#
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# quoting from the policy:
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# Any necessary prompting should almost always be confined to the
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# post-installation script, and should be protected with a conditional
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# so that unnecessary prompting doesn't happen if a package's
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# installation fails and the `postinst' is called with `abort-upgrade',
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# `abort-remove' or `abort-deconfigure'.
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# Move a conffile without triggering a dpkg question
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mv_conffile() {
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OLDCONFFILE="$1"
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NEWCONFFILE="$2"
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if [ -e "$OLDCONFFILE" ]; then
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echo "Preserving user changes to $NEWCONFFILE ..."
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mv -f "$NEWCONFFILE" "$NEWCONFFILE".dpkg-new
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mv -f "$OLDCONFFILE" "$NEWCONFFILE"
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fi
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}
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# update alternative, if it exists
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check_alternatives() {
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BINNAME="$1"
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BINPATH="$2"
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MANSEC="$3"
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if [ -e "$BINPATH"/"$BINNAME".procps ] ; then
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update-alternatives --install "$BINPATH"/"$BINNAME" "$BINNAME" \
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"$BINPATH"/"$BINNAME".procps 50 \
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--slave /usr/share/man/man"$MANSEC"/"$BINNAME"."$MANSEC".gz "$BINNAME"."$MANSEC".gz \
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/usr/share/man/man"$MANSEC"/"$BINNAME".procps."$MANSEC".gz
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fi
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}
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case "$1" in
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configure|abort-remove|abort-deconfigure)
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if [ -e /etc/psdevtab ] ; then
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rm -f /etc/psdevtab
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fi
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if [ -e /etc/psdatabase ]
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then
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rm -f /etc/psdatabase
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fi
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# Remove old procps init.d script, if it exists Closes: #55137
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if [ -L /etc/rcS.d/S30procps.sh ]
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then
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update-rc.d -f procps.sh remove >/dev/null
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fi
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# and if that didn't work Closes: #92184 (#234306 with -L )
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if [ -L /etc/rcS.d/S30procps.sh ]
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then
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rm -f /etc/rcS.d/S30procps.sh
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fi
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# Remove moved procps.sh file, if it is there
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if dpkg --compare-versions "$2" le "1:3.2.7-3"; then
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mv_conffile "/etc/init.d/procps.sh" "/etc/init.d/procps"
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fi
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# Remove the old w alternative as procps is the only one
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if dpkg --compare-versions "$2" le "2:3.3.17-4"; then
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update-alternatives --remove w /usr/bin/w.procps
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fi
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# Do alternatives for uptime kill vmstat and ps, if required
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check_alternatives "uptime" "/usr/bin" "1"
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check_alternatives "kill" "/usr/bin" "1"
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check_alternatives "vmstat" "/usr/bin" "8"
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check_alternatives "ps" "/bin" "1"
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;;
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abort-upgrade)
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# Nothing to do
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;;
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*)
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echo "postinst called with unknown argument \`$1'" >&2
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exit 1
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;;
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esac
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# dh_installdeb will replace this with shell code automatically
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# generated by other debhelper scripts.
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# Automatically added by dh_installmenu/13.6ubuntu1
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if [ "$1" = "configure" ] && [ -x "`command -v update-menus`" ]; then
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update-menus
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fi
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# End automatically added section
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# Automatically added by dh_installdeb/13.6ubuntu1
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dpkg-maintscript-helper rm_conffile /etc/sysctl.d/protect-links.conf 2:3.3.16-1ubuntu1\~ -- "$@"
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dpkg-maintscript-helper rm_conffile /etc/sysctl.d/10-link-restrictions.conf 2:3.3.16-4ubuntu1\~ -- "$@"
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dpkg-maintscript-helper mv_conffile /usr/lib/sysctl.d/protect-links.conf /usr/lib/sysctl.d/99-protect-links.conf 2:3.3.17-6\~ procps -- "$@"
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# End automatically added section
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# Automatically added by dh_installinit/13.6ubuntu1
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if [ "$1" = "configure" ] || [ "$1" = "abort-upgrade" ] || [ "$1" = "abort-deconfigure" ] || [ "$1" = "abort-remove" ] ; then
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if [ -x "/etc/init.d/procps" ]; then
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update-rc.d procps defaults >/dev/null || exit 1
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fi
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fi
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# End automatically added section
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exit 0
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