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- Refresh /etc/localtime after each update using tzsetup -r.
- Regenerate /var/db/services.db when /etc/services changes. MFC after: 1 week
This commit is contained in:
John Baldwin
parent
df8fcc1468
commit
3e920822b7
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=259134
@ -66,7 +66,7 @@ TEST=$WORKDIR/test
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build_trees()
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{
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# Populate trees with pre-world files and an additional file
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# Populate trees with pre-world files and additional files
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# that should not be touched.
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rm -rf $SRC $OLD $TEST $CONFLICTS
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@ -126,6 +126,7 @@ polkit:*:562:
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haldaemon:*:560:
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EOF
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rm $TEST/etc/inetd.conf
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touch $TEST/etc/localtime
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# Copy the "old" source tree to the new source tree and
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# make upstream modifications.
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@ -628,6 +628,24 @@ root: someone@example.com
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MAILER-DAEMON: postmaster
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postmaster: root
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EOF
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# - Verify that updating an unmodified /etc/services builds
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# /var/db/services.db.
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cat > $OLD/etc/services <<EOF
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rtmp 1/ddp #Routing Table Maintenance Protocol
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tcpmux 1/tcp #TCP Port Service Multiplexer
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tcpmux 1/udp #TCP Port Service Multiplexer
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EOF
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cat > $NEW/etc/services <<EOF
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rtmp 1/ddp #Routing Table Maintenance Protocol
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tcpmux 1/tcp #TCP Port Service Multiplexer
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tcpmux 1/udp #TCP Port Service Multiplexer
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nbp 2/ddp #Name Binding Protocol
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compressnet 2/tcp #Management Utility
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compressnet 2/udp #Management Utility
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EOF
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cp $OLD/etc/services $TEST/etc/services
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mkdir -p $TEST/var/db
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}
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# $1 - relative path to file that should be missing from TEST
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@ -896,6 +914,8 @@ check_trees()
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file /etc/login.conf "" 7774a0f9a3a372c7c109c32fd31c4b6b
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file /etc/login.conf.db
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file /etc/mail/aliases "" 7d598f89ec040ab56af54011bdb83337
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file /etc/services "" 37fb6a8d1273f3b78329d431f21d9c7d
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file /var/db/services.db
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}
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if [ `id -u` -ne 0 ]; then
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@ -934,6 +954,7 @@ cat > $WORKDIR/correct.out <<EOF
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U /dirchange/old/todir
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U /etc/login.conf
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M /etc/mail/aliases
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U /etc/services
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A /adddir/partial/file
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A /dirchange/old/todir/file
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A /etc/master.passwd
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221
tools/regression/usr.sbin/etcupdate/tzsetup.sh
Executable file
221
tools/regression/usr.sbin/etcupdate/tzsetup.sh
Executable file
@ -0,0 +1,221 @@
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#!/bin/sh
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#
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# Copyright (c) 2013 Advanced Computing Technologies LLC
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# Written by: John H. Baldwin <jhb@FreeBSD.org>
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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# SUCH DAMAGE.
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#
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# $FreeBSD$
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# Various regression tests for the tzsetup handling in the 'update' command.
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WORKDIR=work
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usage()
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{
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echo "Usage: tzsetup.sh [-s script] [-w workdir]"
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exit 1
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}
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# Allow the user to specify an alternate work directory or script.
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COMMAND=etcupdate
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while getopts "s:w:" option; do
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case $option in
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s)
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COMMAND="sh $OPTARG"
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;;
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w)
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WORKDIR=$OPTARG
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;;
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*)
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echo
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usage
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;;
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esac
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done
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shift $((OPTIND - 1))
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if [ $# -ne 0 ]; then
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usage
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fi
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CONFLICTS=$WORKDIR/conflicts
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OLD=$WORKDIR/old
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NEW=$WORKDIR/current
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TEST=$WORKDIR/test
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build_trees()
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{
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# Build the base tree, but not /etc/localtime itself
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local i j k
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rm -rf $OLD $NEW $TEST $CONFLICTS
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mkdir -p $OLD $NEW $TEST
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mkdir -p $TEST/etc
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mkdir -p $TEST/var/db
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mkdir -p $TEST/usr/share/zoneinfo
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# Create a dummy timezone file
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echo "foo" > $TEST/usr/share/zoneinfo/foo
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}
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# $1 - relative path to file that should be missing from TEST
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missing()
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{
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if [ -e $TEST/$1 -o -L $TEST/$1 ]; then
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echo "File $1 should be missing"
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fi
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}
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# $1 - relative path to file that should be a symlink in TEST
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# $2 - optional value of the link
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link()
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{
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local val
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if ! [ -L $TEST/$1 ]; then
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echo "File $1 should be a link"
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elif [ $# -gt 1 ]; then
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val=`readlink $TEST/$1`
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if [ "$val" != "$2" ]; then
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echo "Link $1 should link to \"$2\""
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fi
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fi
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}
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# $1 - relative path to regular file that should be present in TEST
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# $2 - optional string that should match file contents
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# $3 - optional MD5 of the flie contents, overrides $2 if present
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file()
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{
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local contents sum
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if ! [ -f $TEST/$1 ]; then
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echo "File $1 should be a regular file"
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elif [ $# -eq 2 ]; then
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contents=`cat $TEST/$1`
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if [ "$contents" != "$2" ]; then
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echo "File $1 has wrong contents"
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fi
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elif [ $# -eq 3 ]; then
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sum=`md5 -q $TEST/$1`
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if [ "$sum" != "$3" ]; then
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echo "File $1 has wrong contents"
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fi
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fi
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}
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if [ `id -u` -ne 0 ]; then
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echo "must be root"
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fi
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if [ -r /etc/etcupdate.conf ]; then
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echo "WARNING: /etc/etcupdate.conf settings may break some tests."
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fi
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# First, test for /etc/localtime not existing
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build_trees
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$COMMAND -nr -d $WORKDIR -D $TEST > $WORKDIR/testn.out
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cat > $WORKDIR/correct.out <<EOF
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EOF
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echo "Differences for no /etc/localtime with -n:"
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diff -u -L "correct" $WORKDIR/correct.out -L "test" $WORKDIR/testn.out
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$COMMAND -r -d $WORKDIR -D $TEST > $WORKDIR/test.out
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echo "Differences for no /etc/localtime:"
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diff -u -L "correct" $WORKDIR/correct.out -L "test" $WORKDIR/test.out
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missing /etc/localtime
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missing /var/db/zoneinfo
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# Second, test for /etc/localtime being a symlink
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build_trees
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ln -s /dev/null $TEST/etc/localtime
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$COMMAND -nr -d $WORKDIR -D $TEST > $WORKDIR/testn.out
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cat > $WORKDIR/correct.out <<EOF
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EOF
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echo "Differences for symlinked /etc/localtime with -n:"
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diff -u -L "correct" $WORKDIR/correct.out -L "test" $WORKDIR/testn.out
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$COMMAND -r -d $WORKDIR -D $TEST > $WORKDIR/test.out
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echo "Differences for symlinked /etc/localtime:"
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diff -u -L "correct" $WORKDIR/correct.out -L "test" $WORKDIR/test.out
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link /etc/localtime "/dev/null"
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missing /var/db/zoneinfo
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# Third, test for /etc/localtime as a file and a missing /var/db/zoneinfo
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build_trees
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echo "bar" > $TEST/etc/localtime
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$COMMAND -nr -d $WORKDIR -D $TEST > $WORKDIR/testn.out
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cat > $WORKDIR/correct.out <<EOF
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Warnings:
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Needs update: /etc/localtime (required manual update via tzsetup(1))
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EOF
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echo "Differences for missing /var/db/zoneinfo with -n:"
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diff -u -L "correct" $WORKDIR/correct.out -L "test" $WORKDIR/testn.out
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$COMMAND -r -d $WORKDIR -D $TEST > $WORKDIR/test.out
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echo "Differences for missing /var/db/zoneinfo:"
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diff -u -L "correct" $WORKDIR/correct.out -L "test" $WORKDIR/test.out
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file /etc/localtime "bar"
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missing /var/db/zoneinfo
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# Finally, test the case where it should update /etc/localtime
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build_trees
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echo "bar" > $TEST/etc/localtime
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echo "foo" > $TEST/var/db/zoneinfo
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$COMMAND -nr -d $WORKDIR -D $TEST > $WORKDIR/testn.out
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cat > $WORKDIR/correct.out <<EOF
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EOF
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echo "Differences for real update with -n:"
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diff -u -L "correct" $WORKDIR/correct.out -L "test" $WORKDIR/testn.out
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$COMMAND -r -d $WORKDIR -D $TEST > $WORKDIR/test.out
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echo "Differences for real update:"
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diff -u -L "correct" $WORKDIR/correct.out -L "test" $WORKDIR/test.out
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file /etc/localtime "foo"
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file /var/db/zoneinfo "foo"
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@ -1,4 +1,4 @@
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.\" Copyright (c) 2010-2012 Advanced Computing Technologies LLC
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.\" Copyright (c) 2010-2013 Advanced Computing Technologies LLC
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.\" Written by: John H. Baldwin <jhb@FreeBSD.org>
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.\" All rights reserved.
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.\"
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@ -25,7 +25,7 @@
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.\"
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.\" $FreeBSD$
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.\"
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.Dd November 12, 2013
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.Dd December 9, 2013
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.Dt ETCUPDATE 8
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.Os
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.Sh NAME
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@ -695,6 +695,25 @@ has been removed from the
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tree,
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but it has been locally modified.
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The modified version of the file remains in the destination directory.
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.It "Needs update: /etc/localtime (required manual update via tzsetup(1))"
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The
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.Fa /var/db/zoneinfo
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file does not exist,
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so
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.Nm
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was not able to refresh
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.Fa /etc/localtime
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from its source file in
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.Fa /usr/share/zoneinfo .
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Running
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.Xr tzsetup 1
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will both refresh
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.Fa /etc/localtime
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and generate
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.Fa /var/db/zoneinfo
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permitting future updates to refresh
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.Fa /etc/localtime
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automatically.
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.It "Needs update: /etc/mail/aliases.db (required manual update via newaliases(1))"
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The file
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.Pa /etc/mail/aliases
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@ -1,6 +1,6 @@
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#!/bin/sh
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#
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# Copyright (c) 2010 Advanced Computing Technologies LLC
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# Copyright (c) 2010-2013 Advanced Computing Technologies LLC
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# Written by: John H. Baldwin <jhb@FreeBSD.org>
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# All rights reserved.
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#
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@ -486,6 +486,39 @@ diffnode()
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esac
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}
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# Run one-off commands after an update has completed. These commands
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# are not tied to a specific file, so they cannot be handled by
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# post_install_file().
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post_update()
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{
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local args
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# None of these commands should be run for a pre-world update.
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if [ -n "$preworld" ]; then
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return
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fi
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# If /etc/localtime exists and is not a symlink and /var/db/zoneinfo
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# exists, run tzsetup -r to refresh /etc/localtime.
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if [ -f ${DESTDIR}/etc/localtime -a \
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! -L ${DESTDIR}/etc/localtime ]; then
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if [ -f ${DESTDIR}/var/db/zoneinfo ]; then
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if [ -n "${DESTDIR}" ]; then
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args="-C ${DESTDIR}"
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else
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args=""
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fi
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log "tzsetup -r ${args}"
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if [ -z "$dryrun" ]; then
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tzsetup -r ${args} >&3 2>&1
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fi
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else
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warn "Needs update: /etc/localtime (required" \
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"manual update via tzsetup(1))"
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fi
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fi
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}
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# Create missing parent directories of a node in a target tree
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# preserving the owner, group, and permissions from a specified
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# template tree.
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@ -583,6 +616,14 @@ post_install_file()
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fi
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fi
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;;
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/etc/services)
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log "services_mkdb -q -o $DESTDIR/var/db/services.db" \
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"${DESTDIR}$1"
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if [ -z "$dryrun" ]; then
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services_mkdb -q -o $DESTDIR/var/db/services.db \
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${DESTDIR}$1 >&3 2>&1
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fi
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;;
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esac
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}
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@ -1506,6 +1547,9 @@ EOF
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"(requires manual update via newaliases(1))"
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fi
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# Run any special one-off commands after an update has completed.
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post_update
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if [ -s $WARNINGS ]; then
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echo "Warnings:"
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cat $WARNINGS
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Reference in New Issue
Block a user