initial commit

2022-11-02 20:37:39 +00:00
commit a75f138b10
2 changed files with 57 additions and 0 deletions
@@ -0,0 +1,21 @@
+#!/usr/bin/env bash
+set -euo pipefail
+mkdir -p /run/nspawn-oci
+
+skopeo_output=$(echo /run/nspawn-oci/$1 | sed s.://./.g)
+mkdir -p $skopeo_output
+skopeo copy $1 oci:$skopeo_output:latest
+
+umoci_output=/run/nspawn-oci/$2
+rm -rf $umoci_output
+umoci --verbose unpack --image $skopeo_output $umoci_output
+
+mkdir -p /etc/systemd/system/systemd-nspawn@$2.service.d/
+override=/etc/systemd/system/systemd-nspawn@$2.service.d/override.conf
+cat << end > $override
+[Service]
+ExecStart=systemd-nspawn --oci-bundle=/var/lib/machines/%i --machine %i
+end
+
+machinectl import-fs $umoci_output $2
+echo "$2 created from $1. start/enable via systemd-nspawn@$2.service"