diff --git a/man/systemd-nspawn.xml b/man/systemd-nspawn.xml index 5e671d21e89..6694e530a29 100644 --- a/man/systemd-nspawn.xml +++ b/man/systemd-nspawn.xml @@ -346,8 +346,9 @@ in the container's file system namespace. This is for containers which have several bootable directories in them; for example, several - OSTree 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. + OSTree 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. @@ -1041,8 +1042,9 @@ Download a Fedora image and start a shell in it - # 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 + # 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 This downloads an image using machinectl1 @@ -1052,7 +1054,9 @@ Build and boot a minimal Fedora distribution in a container - # dnf -y --releasever=23 --installroot=/srv/mycontainer --disablerepo='*' --enablerepo=fedora --enablerepo=updates install systemd passwd dnf fedora-release vim-minimal + # 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 This installs a minimal Fedora distribution into the @@ -1095,13 +1099,16 @@ Run a container with SELinux sandbox security contexts # 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 +# 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 Run a container with an OSTree deployment - # systemd-nspawn -b -i ~/image.raw --pivot-root=/ostree/deploy/$OS/deploy/$CHECKSUM:/sysroot --bind=+/sysroot/ostree/deploy/$OS/var:/var + # systemd-nspawn -b -i ~/image.raw \ + --pivot-root=/ostree/deploy/$OS/deploy/$CHECKSUM:/sysroot \ + --bind=+/sysroot/ostree/deploy/$OS/var:/var