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
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="ch06-pwdgroup">
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| 2 | <title>Creating the passwd and group files</title>
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| 3 | <?dbhtml filename="pwdgroup.html" dir="chapter06"?>
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| 4 |
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| 5 | <para>In order for <emphasis>root</emphasis> to be able to login and for the
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| 6 | name "root" to be recognized, there need to be relevant entries in the
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| 7 | <filename>/etc/passwd</filename> and
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| 8 | <filename>/etc/group</filename> files.</para>
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| 9 |
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| 10 | <para>Create the <filename>/etc/passwd</filename> file by running the
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| 11 | following command:</para>
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| 12 |
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| 13 | <para><screen><userinput>echo "root:x:0:0:root:/root:/bin/bash" > /etc/passwd</userinput></screen></para>
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| 14 |
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| 15 | <para>The actual password for <emphasis>root</emphasis> (the "x" here is
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| 16 | just a placeholder) will be set later.</para>
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| 17 |
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| 18 | <para>Create the <filename>/etc/group</filename> file by running the
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| 19 | following command:</para>
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| 20 |
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| 21 | <para><screen><userinput>cat > /etc/group << "EOF"</userinput>
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| 22 | root:x:0:
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| 23 | bin:x:1:
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| 24 | sys:x:2:
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| 25 | kmem:x:3:
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| 26 | tty:x:4:
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| 27 | tape:x:5:
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| 28 | daemon:x:6:
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| 29 | floppy:x:7:
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| 30 | disk:x:8:
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| 31 | lp:x:9:
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| 32 | dialout:x:10:
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| 33 | audio:x:11:
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| 34 | <userinput>EOF</userinput></screen></para>
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| 35 |
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| 36 | <para>The created groups aren't part of any standard -- they are the groups
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| 37 | that the MAKEDEV script in the next section uses. Besides the group "root",
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| 38 | the LSB (<ulink url="http://www.linuxbase.org"/>) recommends only a group
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| 39 | "bin", with a GID of 1, be present. All other group names and GIDs can be
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| 40 | chosen freely by the user, as well-written packages don't depend on GID
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| 41 | numbers but use the group's name.</para>
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| 42 |
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| 43 | <para><screen><userinput>exec /stage1/bin/bash --login
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| 44 | set +h</userinput></screen></para>
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| 45 |
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| 46 | </sect1>
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| 47 |
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