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lxc_openwrt_host [2021/09/19 09:12] – remove sections darksky2lxc_openwrt_host [2021/09/22 08:05] – [Setup on the OpenWRT host] darksky2
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 This example was using OpenWRT ARM64 MVEBU ESPRESSOBIN et ESPRESSOBIN ULTRA.  It has also been verified on a OpenWRT aarch64 Raspberry Pi4 B. This example was using OpenWRT ARM64 MVEBU ESPRESSOBIN et ESPRESSOBIN ULTRA.  It has also been verified on a OpenWRT aarch64 Raspberry Pi4 B.
  
 +[[https://forum.openwrt.org/t/openwrt-arm64-quick-lxc-howto-guide-lms-in-debian-system-in-lxc-container/99835|Original Forum Topic]]
 ==== Setup on the OpenWRT host ==== ==== Setup on the OpenWRT host ====
 Install some necessary tools and prerequisites: Install some necessary tools and prerequisites:
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 <code>opkg install kmod-ikconfig kmod-veth</code> <code>opkg install kmod-ikconfig kmod-veth</code>
  
-Install the lxc packages (note that not all of these are required)+Install the core lxc packages: 
-<code>opkg install liblxc luci-app-lxc lxc lxc-attach lxc-auto lxc-autostart lxc-cgroup lxc-checkconfig lxc-common lxc-config lxc-configs lxc-console lxc-copy lxc-create lxc-destroy lxc-device lxc-execute lxc-freeze lxc-hooks lxc-info lxc-init lxc-ls lxc-monitor lxc-monitord lxc-snapshot lxc-start lxc-stop lxc-templates lxc-top lxc-unfreeze lxc-unprivileged lxc-unshare lxc-user-nic lxc-usernsexec lxc-wait rpcd-mod-lxc</code>+<code>opkg install lxc-start lxc-stop lxc-create lxc-attach lxc-destroy lxc-config lxc-ls getopt</code>
  
-Check the kernel config to see if anything required is missing: +FIXME: Note that getopt should be a package dependency, see: [[https://github.com/openwrt/packages/issues/16684|#16684]] is fixed. 
-<code>root@ultra:~# lxc-checkconfig + 
 +Additional packages exist that can add functionality but that aren't strictly required.  Find them with: 
 +<code>opkg list | grep lxc</code> 
 + 
 +FIXME: Note that until [[https://github.com/openwrt/packages/pull/16660|PR#16660]] is merged, users of 21.02 will have to complete this extra step.  Users of snapshot builds newer than 20-Sep-2021 can skip this next step. 
 + 
 +Edit ''/usr/share/lxc/config/common.conf'' and comment out all lines relating to legacy cgroup configuration: 
 +<code>sed -i s/lxc.cgroup.devices/#lxc.cgroup.devices/ /usr/share/lxc/config/common.conf</code> 
 + 
 +Optionally check the kernel config to see if anything required is missing: 
 +<code>root@ultra:~# opkg install lxc-checkconfig 
 +# lxc-checkconfig 
 LXC version 4.0.5 LXC version 4.0.5
 --- Namespaces --- --- Namespaces ---
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 <code>opkg install gnupg2-utils gnupg2-dirmngr</code> <code>opkg install gnupg2-utils gnupg2-dirmngr</code>
  
-Alternatively, just use the <code>--no-validate</code> switch in the command when setting up the container.  This is potentially dangerous and insecure.+Alternatively, just use the **--no-validate** switch in the command when setting up the container.  This is potentially dangerous and insecure.
  
 Example: Example:
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 ==== Auto start the container on OpenWRT host ==== ==== Auto start the container on OpenWRT host ====
-<code>uci show lxc-auto+<code>opkg install lxc-auto lxc-autostart 
 +uci show lxc-auto
 uci add lxc-auto container uci add lxc-auto container
 uci set lxc-auto.@container[-1].name=myLMS uci set lxc-auto.@container[-1].name=myLMS
  • Last modified: 2024/11/22 12:04
  • by levitatingbusinessman