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514094f9 | 1 | <?xml version="1.0"?> |
bbd0645a | 2 | <!DOCTYPE variablelist PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" |
3a54a157 | 3 | "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd"> |
db9ecf05 | 4 | <!-- SPDX-License-Identifier: LGPL-2.1-or-later --> |
f48f7543 | 5 | |
7fbdd8c3 | 6 | <variablelist> |
dfdebb1b ZJS |
7 | <varlistentry id='help'> |
8 | <term><option>-h</option></term> | |
9 | <term><option>--help</option></term> | |
10 | ||
11 | <listitem id='help-text'> | |
7a0f2298 | 12 | <para id='help-para'>Print a short help text and exit. |
dfdebb1b ZJS |
13 | </para></listitem> |
14 | </varlistentry> | |
15 | ||
16 | <varlistentry id='version'> | |
17 | <term><option>--version</option></term> | |
18 | ||
19 | <listitem id='version-text'> | |
20 | <para>Print a short version string and exit.</para> | |
21 | </listitem> | |
22 | </varlistentry> | |
23 | ||
24 | <varlistentry id='no-pager'> | |
25 | <term><option>--no-pager</option></term> | |
26 | ||
27 | <listitem> | |
28 | <para>Do not pipe output into a pager.</para> | |
29 | </listitem> | |
30 | </varlistentry> | |
12f15e59 | 31 | |
450442cf LP |
32 | <varlistentry id='no-ask-password'> |
33 | <term><option>--no-ask-password</option></term> | |
34 | ||
35 | <listitem><para>Do not query the user for authentication for privileged operations.</para></listitem> | |
36 | </varlistentry> | |
37 | ||
6906da26 | 38 | <varlistentry id='legend'> |
9bfabe14 | 39 | <term><option>--legend=<replaceable>BOOL</replaceable></option></term> |
6906da26 ZJS |
40 | |
41 | <listitem> | |
42 | <para>Enable or disable printing of the legend, i.e. column headers and the footer with hints. The | |
43 | legend is printed by default, unless disabled with <option>--quiet</option> or similar.</para> | |
44 | </listitem> | |
45 | </varlistentry> | |
46 | ||
12f15e59 ZJS |
47 | <varlistentry id='no-legend'> |
48 | <term><option>--no-legend</option></term> | |
49 | ||
50 | <listitem> | |
51 | <para>Do not print the legend, i.e. column headers and the | |
52 | footer with hints.</para> | |
53 | </listitem> | |
54 | </varlistentry> | |
ceaaeb9b ZJS |
55 | |
56 | <varlistentry id='cat-config'> | |
57 | <term><option>--cat-config</option></term> | |
58 | ||
59 | <listitem> | |
60 | <para>Copy the contents of config files to standard output. | |
61 | Before each file, the filename is printed as a comment.</para> | |
62 | </listitem> | |
63 | </varlistentry> | |
8d0d1a30 | 64 | |
1be6a5db ZJS |
65 | <varlistentry id='tldr'> |
66 | <term><option>--tldr</option></term> | |
67 | ||
68 | <listitem> | |
69 | <para>Copy the contents of config files to standard output. Only the "interesting" parts of the | |
70 | configuration files are printed, comments and empty lines are skipped. Before each file, the filename | |
71 | is printed as a comment.</para> | |
72 | </listitem> | |
73 | </varlistentry> | |
74 | ||
8d0d1a30 | 75 | <varlistentry id='json'> |
9bfabe14 | 76 | <term><option>--json=<replaceable>MODE</replaceable></option></term> |
8d0d1a30 LP |
77 | |
78 | <listitem><para>Shows output formatted as JSON. Expects one of <literal>short</literal> (for the | |
79 | shortest possible output without any redundant whitespace or line breaks), <literal>pretty</literal> | |
80 | (for a pretty version of the same, with indentation and line breaks) or <literal>off</literal> (to turn | |
81 | off JSON output, the default).</para></listitem> | |
82 | </varlistentry> | |
86beb213 | 83 | |
a50666e3 LP |
84 | <varlistentry id='j'> |
85 | <term><option>-j</option></term> | |
86 | ||
87 | <listitem><para>Equivalent to <option>--json=pretty</option> if running on a terminal, and | |
88 | <option>--json=short</option> otherwise.</para></listitem> | |
89 | </varlistentry> | |
90 | ||
86beb213 ZJS |
91 | <varlistentry id='signal'> |
92 | <term><option>-s</option></term> | |
93 | <term><option>--signal=</option></term> | |
94 | ||
95 | <listitem> | |
96 | <para>When used with <command>kill</command>, choose which signal to send to selected processes. Must | |
97 | be one of the well-known signal specifiers such as <constant>SIGTERM</constant>, | |
98 | <constant>SIGINT</constant> or <constant>SIGSTOP</constant>. If omitted, defaults to | |
99 | <option>SIGTERM</option>.</para> | |
100 | ||
101 | <para>The special value <literal>help</literal> will list the known values and the program will exit | |
97ab9dfc ZJS |
102 | immediately, and the special value <literal>list</literal> will list known values along with the |
103 | numerical signal numbers and the program will exit immediately.</para> | |
86beb213 ZJS |
104 | </listitem> |
105 | </varlistentry> | |
9ea81191 LP |
106 | |
107 | <varlistentry id='image-policy-open'> | |
108 | <term><option>--image-policy=<replaceable>policy</replaceable></option></term> | |
109 | ||
110 | <listitem><para>Takes an image policy string as argument, as per | |
111 | <citerefentry><refentrytitle>systemd.image-policy</refentrytitle><manvolnum>7</manvolnum></citerefentry>. The | |
112 | policy is enforced when operating on the disk image specified via <option>--image=</option>, see | |
113 | above. If not specified defaults to the <literal>*</literal> policy, i.e. all recognized file systems | |
114 | in the image are used.</para></listitem> | |
115 | </varlistentry> | |
116 | ||
4cff5e92 YW |
117 | <varlistentry id='esp-path'> |
118 | <term><option>--esp-path=</option></term> | |
119 | ||
120 | <listitem> | |
121 | <para>Path to the EFI System Partition (ESP). If not specified, <filename>/efi/</filename>, | |
122 | <filename>/boot/</filename>, and <filename>/boot/efi/</filename> are checked in turn. It is | |
123 | recommended to mount the ESP to <filename>/efi/</filename>, if possible.</para> | |
124 | </listitem> | |
125 | </varlistentry> | |
126 | ||
127 | <varlistentry id='boot-path'> | |
128 | <term><option>--boot-path=</option></term> | |
129 | ||
130 | <listitem> | |
131 | <para>Path to the Extended Boot Loader partition, as defined in the | |
132 | <ulink url="https://uapi-group.org/specifications/specs/boot_loader_specification">Boot Loader Specification</ulink>. | |
133 | If not specified, <filename>/boot/</filename> is checked. It is recommended to mount the Extended Boot | |
134 | Loader partition to <filename>/boot/</filename>, if possible.</para> | |
135 | </listitem> | |
136 | </varlistentry> | |
137 | ||
31e70e88 ZJS |
138 | <varlistentry id='option-P'> |
139 | <term><option>-P</option></term> | |
140 | ||
141 | <listitem> | |
142 | <para>Equivalent to <option>--value</option> <option>--property=</option>, i.e. shows the value of the | |
143 | property without the property name or <literal>=</literal>. Note that using <option>-P</option> once | |
144 | will also affect all properties listed with <option>-p</option>/<option>--property=</option>.</para> | |
145 | </listitem> | |
146 | </varlistentry> | |
dfdebb1b | 147 | </variablelist> |