mirror of
https://github.com/kneutron/ansitest.git
synced 2025-01-16 04:42:55 +08:00
25 lines
1.0 KiB
Bash
25 lines
1.0 KiB
Bash
|
#!/bin/bash
|
||
|
|
|
||
|
|
pct mount $1 # number of LXC CTR
|
||
|
|
|
||
|
|
exit;
|
||
|
|
|
||
|
|
First, mount the LXC filesystems on the Proxmox host (LXC does not need to
|
||
|
|
be running, but can be). Use `pct mount xxx` for each LXC. It will tell
|
||
|
|
you the mount point, but it will be /var/lib/lxc/xxx/rootfs. Now you can
|
||
|
|
manipulate the files in the LXC from the Proxmox host. This includes all
|
||
|
|
mount points of the LXC overlaid properly.
|
||
|
|
|
||
|
|
Next, use `rsync` to copy the files from one LXC to another using the full
|
||
|
|
path to both rootfs`s.
|
||
|
|
|
||
|
|
Finally, recursively chown the files with a uid/gid offset of 100000 (the
|
||
|
|
offset used by unprivilaged LXCs). Root in the container (uid 0) is uid
|
||
|
|
100000 on host. I would just `chown -R 100000:100000` the entire directory
|
||
|
|
you just copied, so it`s accessible as root in the container, and then go
|
||
|
|
into the container and fix permissions within the container as container
|
||
|
|
root (using `chown -R user:group`)
|
||
|
|
|
||
|
|
When you are done, `pct unmount xxx`.
|
||
|
|
|
||
|
|
# REF: https://www.reddit.com/r/Proxmox/comments/1ch6555/most_efficient_way_to_copy_data_from_privileged/
|