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a2344f4e8d
Fix our make-sysusers-basic sysusers.d generator to special-case the nobody group. "nobody" user and "nogroup" group both have the same ID 65534, which is the only special case for Debian's static users/groups. So specify the gid explicitly, to avoid systemd-sysusers creating a dynamic system group for "nobody". Also clean up the group on upgrades. Thanks to Keh-Ming Luoh for the original patch! Closes: #912525
19 lines
718 B
Bash
Executable File
19 lines
718 B
Bash
Executable File
#!/bin/sh
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# generate a sysusers.d(5) file from Debian's static master passwd/group files
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set -eu
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echo '# generated from /usr/share/base-passwd/{passwd,group}.master'
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# only take groups whose name+gid != the corresponding user in passwd.master
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export IFS=:
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while read name _ id _; do
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if ! grep -q "^$name:\*:$id:$id:" /usr/share/base-passwd/passwd.master; then
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printf "g %-10s %-5s -\n" $name $id
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fi
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done < /usr/share/base-passwd/group.master
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echo
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# treat "nobody:nogroup" specially: same ID, but different name, so prevent creating a "nobody" group
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awk -F: '{ i = ($3 == $4 && $4 != 65534) ? $3 : $3":"$4; printf("u %-10s %-7s - %-20s %s\n", $1,i,$6,$7) }' < /usr/share/base-passwd/passwd.master
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