10.0
10.0-rc1
10.1
10.1-rc1
11.0
11.0-rc1
11.0-rc2
11.0-rc3
11.1
11.1-rc1
11.2
11.2-rc1
11.3
11.3-rc1
12.0
12.0-rc1
12.1
12.1-rc1
6.0
6.1
6.1.1
6.3
6.4
6.5
6.6
6.7
6.8
7.0
7.1
7.2
7.3
7.4
7.5
7.5-systemd
7.6
7.6-systemd
7.7
7.7-systemd
7.8
7.8-systemd
7.9
7.9-systemd
8.0
8.1
8.2
8.3
8.4
9.0
9.1
arm
bdubbs/gcc13
ml-11.0
multilib
renodr/libudev-from-systemd
s6-init
trunk
v3_1
v3_2
v3_3
v4_0
v4_1
v5_0
v5_1
v5_1_1
xry111/arm64
xry111/arm64-12.0
xry111/clfs-ng
xry111/lfs-next
xry111/loongarch
xry111/loongarch-12.0
xry111/loongarch-12.1
xry111/mips64el
xry111/pip3
xry111/rust-wip-20221008
xry111/update-glibc
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| 1 | <sect1 id="ch05-pwdgroup">
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| 2 | <title>Creating passwd and group files</title>
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| 3 | <?dbhtml filename="pwdgroup.html" dir="chapter05"?>
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| 4 |
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| 5 | <para>In order for the user and group root to be recognized and to be able to
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| 6 | login, there needs to be an entry in the /etc/passwd and /etc/group file.
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| 7 | Besides the group root, a couple of other groups are recommended and needed by
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| 8 | packages. The groups with their GID's below aren't part of any standard.
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| 9 | The LSB only recommends besides a group root a group bin to be present
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| 10 | with GID 1. Other group names and GID's can be chosen by the user. Well
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| 11 | written packages don't depend on GID numbers but just use the group
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| 12 | name, since it doesn't matter which GID a group has. Since there
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| 13 | aren't any standards for groups The groups created here are the groups the
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| 14 | MAKEDEV script (the script that creates the device files in the /dev
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| 15 | directory) mentions.</para>
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| 16 |
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| 17 | <para>Create a new file <filename>$LFS/etc/passwd</filename> by running the
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| 18 | following command:</para>
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| 19 |
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| 20 | <para><screen><userinput>echo "root:x:0:0:root:/root:/bin/bash" > $LFS/etc/passwd</userinput></screen></para>
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| 21 |
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| 22 | <para>Create a new file <filename>$LFS/etc/group</filename> by running the
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| 23 | following:</para>
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| 24 |
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| 25 | <para><screen><userinput>cat > $LFS/etc/group << "EOF"</userinput>
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| 26 | root:x:0:
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| 27 | bin:x:1:
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| 28 | sys:x:2:
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| 29 | kmem:x:3:
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| 30 | tty:x:4:
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| 31 | tape:x:5:
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| 32 | daemon:x:6:
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| 33 | floppy:x:7:
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| 34 | disk:x:8:
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| 35 | lp:x:9:
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| 36 | dialout:x:10:
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| 37 | audio:x:11:
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| 38 | <userinput>EOF</userinput></screen></para>
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| 39 |
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| 40 | </sect1>
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| 41 |
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