diff options
Diffstat (limited to 'man/systemd-run.xml')
| -rw-r--r-- | man/systemd-run.xml | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/man/systemd-run.xml b/man/systemd-run.xml index f33190f4c5..73adbfb927 100644 --- a/man/systemd-run.xml +++ b/man/systemd-run.xml @@ -177,11 +177,12 @@ <varlistentry> <term><option>--expand-environment=<replaceable>BOOL</replaceable></option></term> - <listitem><para>Expand environment variables in command arguments. If enabled (the default), the - service manager that spawns the actual command will expand variables specified as - <literal>${<replaceable>VARIABLE</replaceable>}</literal> in the same way as in commands specied via - <varname>ExecStart=</varname> in units. Note that this is similar to, but not the same as variable - expansion in + <listitem><para>Expand environment variables in command arguments. If enabled (the default), + environment variables specified as <literal>${<replaceable>VARIABLE</replaceable>}</literal> will be + expanded in the same way as in commands specified via <varname>ExecStart=</varname> in units. With + <varname>--scope</varname>, this expansion is performed by <command>systemd-run</command> itself, and + in other cases by the service manager that spawns the command. Note that this is similar to, but not + the same as variable expansion in <citerefentry project='man-pages'><refentrytitle>bash</refentrytitle><manvolnum>1</manvolnum></citerefentry> and other shells.</para> |