2020-09-26 09:58:24 +00:00
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#!/usr/bin/env bash
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set -e
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SYSUSERS="${1:-systemd-sysusers}"
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[ -e "$(dirname $0)/../systemd-runtest.env" ] && . "$(dirname $0)/../systemd-runtest.env"
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SYSTEMD_TEST_DATA=${SYSTEMD_TEST_DATA:-@SYSTEMD_TEST_DATA@}
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SOURCE=$SYSTEMD_TEST_DATA/test-sysusers
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TESTDIR=$(mktemp --tmpdir --directory "test-sysusers.XXXXXXXXXX")
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trap "rm -rf '$TESTDIR'" EXIT INT QUIT PIPE
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prepare_testdir() {
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mkdir -p $TESTDIR/etc/sysusers.d/
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mkdir -p $TESTDIR/usr/lib/sysusers.d/
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rm -f $TESTDIR/etc/*{passwd,group,shadow}
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for i in $1.initial-{passwd,group,shadow}; do
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test -f $i && cp $i $TESTDIR/etc/${i#*.initial-}
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done
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return 0
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}
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preprocess() {
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sed -e "s/SYSTEM_UID_MAX/@SYSTEM_UID_MAX@/g" \
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-e "s/SYSTEM_GID_MAX/@SYSTEM_GID_MAX@/g" \
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-e "s#NOLOGIN#@NOLOGIN@#g" "$1"
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}
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compare() {
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test-sysusers: fix how paths are calculated
We were looking at ${f%.*}, i.e. the $f with any suffix starting with a dot removed.
This worked fine for paths like /some/path/test-11.input. It also worked
for paths like /some/path/inline (there were no dots, so we got $f back unscathed).
But in the ubuntu CI the package is built in a temporary directory like
/tmp/autopkgtest-lxc.nnnfqb26/downtmp/build.UfW/ (yes, it has a dot, even two.).
That still worked for the first case, but in the second case we truncated things
after the first dot, and we would try to get
/tmp/autopkgtest-lxc.nnnfqb26/downtmp/build and try to load
/tmp/autopkgtest-lxc.nnnfqb26/downtmp/build.expected-password, which obviously
didn't work as expected. To avoid this issue, do the suffix removal only when
we know that there really is a suffix.
A second minor issue was that we would try to copy $1.expected-*, and sometimes
$1 would be given, and sometimes not. Effectively we were relying on there
not being any files matching .expected-*. There weren't any such files, but let's
avoid this ugliness and always pass $1.
2020-10-01 12:16:46 +00:00
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if ! diff -u $TESTDIR/etc/passwd <(preprocess $1.expected-passwd); then
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echo "**** Unexpected output for $f $2"
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2020-09-26 09:58:24 +00:00
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exit 1
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fi
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test-sysusers: fix how paths are calculated
We were looking at ${f%.*}, i.e. the $f with any suffix starting with a dot removed.
This worked fine for paths like /some/path/test-11.input. It also worked
for paths like /some/path/inline (there were no dots, so we got $f back unscathed).
But in the ubuntu CI the package is built in a temporary directory like
/tmp/autopkgtest-lxc.nnnfqb26/downtmp/build.UfW/ (yes, it has a dot, even two.).
That still worked for the first case, but in the second case we truncated things
after the first dot, and we would try to get
/tmp/autopkgtest-lxc.nnnfqb26/downtmp/build and try to load
/tmp/autopkgtest-lxc.nnnfqb26/downtmp/build.expected-password, which obviously
didn't work as expected. To avoid this issue, do the suffix removal only when
we know that there really is a suffix.
A second minor issue was that we would try to copy $1.expected-*, and sometimes
$1 would be given, and sometimes not. Effectively we were relying on there
not being any files matching .expected-*. There weren't any such files, but let's
avoid this ugliness and always pass $1.
2020-10-01 12:16:46 +00:00
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if ! diff -u $TESTDIR/etc/group <(preprocess $1.expected-group); then
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2020-09-26 09:58:24 +00:00
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echo "**** Unexpected output for $f $2"
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exit 1
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fi
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}
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rm -f $TESTDIR/etc/sysusers.d/* $TESTDIR/usr/lib/sysusers.d/*
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# happy tests
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2020-09-27 09:30:17 +00:00
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for f in $(ls -1 $SOURCE/test-*.input | sort -V); do
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2020-09-26 09:58:24 +00:00
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echo "*** Running $f"
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prepare_testdir ${f%.input}
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cp $f $TESTDIR/usr/lib/sysusers.d/test.conf
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$SYSUSERS --root=$TESTDIR
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test-sysusers: fix how paths are calculated
We were looking at ${f%.*}, i.e. the $f with any suffix starting with a dot removed.
This worked fine for paths like /some/path/test-11.input. It also worked
for paths like /some/path/inline (there were no dots, so we got $f back unscathed).
But in the ubuntu CI the package is built in a temporary directory like
/tmp/autopkgtest-lxc.nnnfqb26/downtmp/build.UfW/ (yes, it has a dot, even two.).
That still worked for the first case, but in the second case we truncated things
after the first dot, and we would try to get
/tmp/autopkgtest-lxc.nnnfqb26/downtmp/build and try to load
/tmp/autopkgtest-lxc.nnnfqb26/downtmp/build.expected-password, which obviously
didn't work as expected. To avoid this issue, do the suffix removal only when
we know that there really is a suffix.
A second minor issue was that we would try to copy $1.expected-*, and sometimes
$1 would be given, and sometimes not. Effectively we were relying on there
not being any files matching .expected-*. There weren't any such files, but let's
avoid this ugliness and always pass $1.
2020-10-01 12:16:46 +00:00
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compare ${f%.*} ""
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2020-09-26 09:58:24 +00:00
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done
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2020-09-27 09:30:17 +00:00
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for f in $(ls -1 $SOURCE/test-*.input | sort -V); do
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2020-09-26 09:58:24 +00:00
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echo "*** Running $f on stdin"
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prepare_testdir ${f%.input}
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touch $TESTDIR/etc/sysusers.d/test.conf
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cat $f | $SYSUSERS --root=$TESTDIR -
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test-sysusers: fix how paths are calculated
We were looking at ${f%.*}, i.e. the $f with any suffix starting with a dot removed.
This worked fine for paths like /some/path/test-11.input. It also worked
for paths like /some/path/inline (there were no dots, so we got $f back unscathed).
But in the ubuntu CI the package is built in a temporary directory like
/tmp/autopkgtest-lxc.nnnfqb26/downtmp/build.UfW/ (yes, it has a dot, even two.).
That still worked for the first case, but in the second case we truncated things
after the first dot, and we would try to get
/tmp/autopkgtest-lxc.nnnfqb26/downtmp/build and try to load
/tmp/autopkgtest-lxc.nnnfqb26/downtmp/build.expected-password, which obviously
didn't work as expected. To avoid this issue, do the suffix removal only when
we know that there really is a suffix.
A second minor issue was that we would try to copy $1.expected-*, and sometimes
$1 would be given, and sometimes not. Effectively we were relying on there
not being any files matching .expected-*. There weren't any such files, but let's
avoid this ugliness and always pass $1.
2020-10-01 12:16:46 +00:00
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compare ${f%.*} "on stdin"
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2020-09-26 09:58:24 +00:00
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done
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2020-09-27 09:30:17 +00:00
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for f in $(ls -1 $SOURCE/test-*.input | sort -V); do
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2020-09-26 09:58:24 +00:00
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echo "*** Running $f on stdin with --replace"
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prepare_testdir ${f%.input}
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touch $TESTDIR/etc/sysusers.d/test.conf
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# this overrides test.conf which is masked on disk
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cat $f | $SYSUSERS --root=$TESTDIR --replace=/etc/sysusers.d/test.conf -
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# this should be ignored
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cat $SOURCE/test-1.input | $SYSUSERS --root=$TESTDIR --replace=/usr/lib/sysusers.d/test.conf -
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test-sysusers: fix how paths are calculated
We were looking at ${f%.*}, i.e. the $f with any suffix starting with a dot removed.
This worked fine for paths like /some/path/test-11.input. It also worked
for paths like /some/path/inline (there were no dots, so we got $f back unscathed).
But in the ubuntu CI the package is built in a temporary directory like
/tmp/autopkgtest-lxc.nnnfqb26/downtmp/build.UfW/ (yes, it has a dot, even two.).
That still worked for the first case, but in the second case we truncated things
after the first dot, and we would try to get
/tmp/autopkgtest-lxc.nnnfqb26/downtmp/build and try to load
/tmp/autopkgtest-lxc.nnnfqb26/downtmp/build.expected-password, which obviously
didn't work as expected. To avoid this issue, do the suffix removal only when
we know that there really is a suffix.
A second minor issue was that we would try to copy $1.expected-*, and sometimes
$1 would be given, and sometimes not. Effectively we were relying on there
not being any files matching .expected-*. There weren't any such files, but let's
avoid this ugliness and always pass $1.
2020-10-01 12:16:46 +00:00
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compare ${f%.*} "on stdin with --replace"
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2020-09-26 09:58:24 +00:00
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done
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# test --inline
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echo "*** Testing --inline"
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test-sysusers: fix how paths are calculated
We were looking at ${f%.*}, i.e. the $f with any suffix starting with a dot removed.
This worked fine for paths like /some/path/test-11.input. It also worked
for paths like /some/path/inline (there were no dots, so we got $f back unscathed).
But in the ubuntu CI the package is built in a temporary directory like
/tmp/autopkgtest-lxc.nnnfqb26/downtmp/build.UfW/ (yes, it has a dot, even two.).
That still worked for the first case, but in the second case we truncated things
after the first dot, and we would try to get
/tmp/autopkgtest-lxc.nnnfqb26/downtmp/build and try to load
/tmp/autopkgtest-lxc.nnnfqb26/downtmp/build.expected-password, which obviously
didn't work as expected. To avoid this issue, do the suffix removal only when
we know that there really is a suffix.
A second minor issue was that we would try to copy $1.expected-*, and sometimes
$1 would be given, and sometimes not. Effectively we were relying on there
not being any files matching .expected-*. There weren't any such files, but let's
avoid this ugliness and always pass $1.
2020-10-01 12:16:46 +00:00
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prepare_testdir $SOURCE/inline
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2020-09-26 09:58:24 +00:00
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# copy a random file to make sure it is ignored
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cp $f $TESTDIR/etc/sysusers.d/confuse.conf
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$SYSUSERS --root=$TESTDIR --inline \
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"u u1 222 - - /bin/zsh" \
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"g g1 111"
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compare $SOURCE/inline "(--inline)"
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# test --replace
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echo "*** Testing --inline with --replace"
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test-sysusers: fix how paths are calculated
We were looking at ${f%.*}, i.e. the $f with any suffix starting with a dot removed.
This worked fine for paths like /some/path/test-11.input. It also worked
for paths like /some/path/inline (there were no dots, so we got $f back unscathed).
But in the ubuntu CI the package is built in a temporary directory like
/tmp/autopkgtest-lxc.nnnfqb26/downtmp/build.UfW/ (yes, it has a dot, even two.).
That still worked for the first case, but in the second case we truncated things
after the first dot, and we would try to get
/tmp/autopkgtest-lxc.nnnfqb26/downtmp/build and try to load
/tmp/autopkgtest-lxc.nnnfqb26/downtmp/build.expected-password, which obviously
didn't work as expected. To avoid this issue, do the suffix removal only when
we know that there really is a suffix.
A second minor issue was that we would try to copy $1.expected-*, and sometimes
$1 would be given, and sometimes not. Effectively we were relying on there
not being any files matching .expected-*. There weren't any such files, but let's
avoid this ugliness and always pass $1.
2020-10-01 12:16:46 +00:00
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prepare_testdir $SOURCE/inline
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2020-09-26 09:58:24 +00:00
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# copy a random file to make sure it is ignored
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cp $f $TESTDIR/etc/sysusers.d/confuse.conf
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$SYSUSERS --root=$TESTDIR \
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--inline \
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--replace=/etc/sysusers.d/confuse.conf \
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"u u1 222 - - /bin/zsh" \
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"g g1 111"
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compare $SOURCE/inline "(--inline --replace=…)"
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rm -f $TESTDIR/etc/sysusers.d/* $TESTDIR/usr/lib/sysusers.d/*
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# tests for error conditions
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2020-09-27 09:30:17 +00:00
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for f in $(ls -1 $SOURCE/unhappy-*.input | sort -V); do
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2020-09-26 09:58:24 +00:00
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echo "*** Running test $f"
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prepare_testdir ${f%.input}
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cp $f $TESTDIR/usr/lib/sysusers.d/test.conf
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$SYSUSERS --root=$TESTDIR 2>&1 | tail -n1 > $TESTDIR/err
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if ! diff -u $TESTDIR/err ${f%.*}.expected-err; then
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echo "**** Unexpected error output for $f"
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cat $TESTDIR/err
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exit 1
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fi
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done
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