diff options
Diffstat (limited to 'man/systemd-nspawn.xml')
| -rw-r--r-- | man/systemd-nspawn.xml | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/man/systemd-nspawn.xml b/man/systemd-nspawn.xml index 82a981db2e..17c14e9f22 100644 --- a/man/systemd-nspawn.xml +++ b/man/systemd-nspawn.xml @@ -350,8 +350,9 @@ in the container's file system namespace.</para> <para>This is for containers which have several bootable directories in them; for example, several - <ulink url="https://ostree.readthedocs.io/en/latest/">OSTree</ulink> deployments. It emulates the behavior of the boot - loader and initial RAM disk which normally select which directory to mount as root and start the container's PID 1 in.</para></listitem> + <ulink url="https://ostree.readthedocs.io/en/latest/">OSTree</ulink> deployments. It emulates the behavior of + the boot loader and initial RAM disk which normally select which directory to mount as the root and start the + container's PID 1 in.</para></listitem> </varlistentry> <varlistentry> @@ -1045,8 +1046,9 @@ <example> <title>Download a Fedora image and start a shell in it</title> - <programlisting># machinectl pull-raw --verify=no http://ftp.halifax.rwth-aachen.de/fedora/linux/releases/24/CloudImages/x86_64/images/Fedora-Cloud-Base-24-1.2.x86_64.raw.xz -# systemd-nspawn -M Fedora-Cloud-Base-24-1.2.x86_64.raw</programlisting> + <programlisting># machinectl pull-raw --verify=no \ + https://download.fedoraproject.org/pub/fedora/linux/releases/25/CloudImages/x86_64/images/Fedora-Cloud-Base-25-1.3.x86_64.raw.xz +# systemd-nspawn -M Fedora-Cloud-Base-25-1.3.x86_64.raw</programlisting> <para>This downloads an image using <citerefentry><refentrytitle>machinectl</refentrytitle><manvolnum>1</manvolnum></citerefentry> @@ -1056,7 +1058,9 @@ <example> <title>Build and boot a minimal Fedora distribution in a container</title> - <programlisting># dnf -y --releasever=23 --installroot=/srv/mycontainer --disablerepo='*' --enablerepo=fedora --enablerepo=updates install systemd passwd dnf fedora-release vim-minimal + <programlisting># dnf -y --releasever=25 --installroot=/srv/mycontainer \ + --disablerepo='*' --enablerepo=fedora --enablerepo=updates install \ + systemd passwd dnf fedora-release vim-minimal # systemd-nspawn -bD /srv/mycontainer</programlisting> <para>This installs a minimal Fedora distribution into the @@ -1099,13 +1103,16 @@ <title>Run a container with SELinux sandbox security contexts</title> <programlisting># chcon system_u:object_r:svirt_sandbox_file_t:s0:c0,c1 -R /srv/container -# systemd-nspawn -L system_u:object_r:svirt_sandbox_file_t:s0:c0,c1 -Z system_u:system_r:svirt_lxc_net_t:s0:c0,c1 -D /srv/container /bin/sh</programlisting> +# systemd-nspawn -L system_u:object_r:svirt_sandbox_file_t:s0:c0,c1 \ + -Z system_u:system_r:svirt_lxc_net_t:s0:c0,c1 -D /srv/container /bin/sh</programlisting> </example> <example> <title>Run a container with an OSTree deployment</title> - <programlisting># systemd-nspawn -b -i ~/image.raw --pivot-root=/ostree/deploy/$OS/deploy/$CHECKSUM:/sysroot --bind=+/sysroot/ostree/deploy/$OS/var:/var</programlisting> + <programlisting># systemd-nspawn -b -i ~/image.raw \ + --pivot-root=/ostree/deploy/$OS/deploy/$CHECKSUM:/sysroot \ + --bind=+/sysroot/ostree/deploy/$OS/var:/var</programlisting> </example> </refsect1> |