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dfbd2c78af
If the io.systemd.DynamicUser or io.systemd.Machine files exist, but nothing is listening on them, the nss-systemd module returns ECONNREFUSED and systemd-sysusers fails to creat the user/group. This is problematic when ran by packaging scripts, as the package assumes that after this has run, the user/group exist and can be used. adduser does not fail in the same situation. Change sysusers to print a loud warning but otherwise continue when NSS returns an error. (cherry picked from commit fc9938d6f8e7081df5420bf88bf98f683b1391c0) (cherry picked from commit abba1e6bc29b7e07354ca23906c6f485ba245a1a) (cherry picked from commit 0f518750a44dc4b2987ecc0cea4b3d848ac46ee9) (cherry picked from commit dffa62c85fb644c649f68b2c8f02b1d8440d2a9d)
25 lines
611 B
Bash
Executable File
25 lines
611 B
Bash
Executable File
#!/usr/bin/env bash
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# SPDX-License-Identifier: LGPL-2.1-or-later
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set -eux
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set -o pipefail
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# shellcheck source=test/units/util.sh
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. "$(dirname "$0")"/util.sh
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at_exit() {
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set +e
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userdel -r foobarbaz
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umount /run/systemd/userdb/
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}
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# Check that we indeed run under root to make the rest of the test work
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[[ "$(id -u)" -eq 0 ]]
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trap at_exit EXIT
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# Ensure that a non-responsive NSS socket doesn't make sysusers fail
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mount -t tmpfs tmpfs /run/systemd/userdb/
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touch /run/systemd/userdb/io.systemd.DynamicUser
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echo 'u foobarbaz' | SYSTEMD_LOG_LEVEL=debug systemd-sysusers -
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grep -q foobarbaz /etc/passwd
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