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authorLennart Poettering <lennart@poettering.net>2015-01-13 13:51:51 +0100
committerLennart Poettering <lennart@poettering.net>2015-01-13 13:55:15 +0100
commit6d0b55c272ea31d025e8b3c311cea8cda0bfefd7 (patch)
tree55f2ec0104f2d0a49efdc282c597e1429f4e0345 /man
parent5a8bcb674f71a20e95df55319b34c556638378ce (diff)
nspawn: add new option "--port=" for exposing container ports on the local host
This exposes an IP port on the container as local port using DNAT.
Diffstat (limited to 'man')
-rw-r--r--man/systemd-nspawn.xml26
1 files changed, 26 insertions, 0 deletions
diff --git a/man/systemd-nspawn.xml b/man/systemd-nspawn.xml
index fa0680ffcd..7d67472ff8 100644
--- a/man/systemd-nspawn.xml
+++ b/man/systemd-nspawn.xml
@@ -443,6 +443,32 @@
</varlistentry>
<varlistentry>
+ <term><option>-p</option></term>
+ <term><option>--port=</option></term>
+
+ <listitem><para>If private networking
+ is enabled, maps an IP port on the
+ host onto an IP port on the
+ container. Takes a protocol specifier
+ (either <literal>tcp</literal> or
+ <literal>udp</literal>), separated by
+ a colon from a host port number in the
+ range 1 to 65535, separated by a colon
+ from a container port number in the
+ range from 1 to 65535. The protocol
+ specifier and its separating colon may
+ be omitted, in which case
+ <literal>tcp</literal> is assumed.
+ The container port number and its
+ colon may be ommitted, in which case
+ the same port as the host port is
+ implied. This option is only supported
+ if private networking is used, such as
+ <option>--network-veth</option> or
+ <option>--network-bridge=</option>.</para></listitem>
+ </varlistentry>
+
+ <varlistentry>
<term><option>-Z</option></term>
<term><option>--selinux-context=</option></term>