When I first split the debian interfaces support from wwinit, I was unable to
figure out what it was called. I used the inelegant name "debian.interfaces" to
identify it; but I have since learned that it is called "ifupdown." I have
since learned that there is even a variant implementation, ifupdown-ng, that is
used by Alpine Linux.
This PR renames the overlay to ifupdown, but retains a copy of it at
debian.interfaces for backwards compatibility.
Signed-off-by: Jonathon Anderson <janderson@ciq.com>
`wwctl upgrade nodes` could convert legacy kernel argument formats to
the new list format, but then wasn't properly parsing the new list
format for repeat runs.
Signed-off-by: Jonathon Anderson <janderson@ciq.com>
- Closes: #1758
Fixes an issue where `wwctl upgrade nodes` applied default NFS mounts and
ported in NFS entries from warewulf.conf.
Signed-off-by: Jonathon Anderson <janderson@ciq.com>
Also:
- Defined a menu for iPXE
- Support a IPXEMenuEntry tag to select the boot method
- Merge iPXE dracut support into default.ipxe (use IPXEMenuEntry=dracut)
Signed-off-by: Jonathon Anderson <janderson@ciq.com>
- Closes: #1661
NetDev defaults don't behave quite the same as standard fields, because they
need to be set per-device. Meanwhile, trying to set a value may erroneously
override values that are on the default profile.
Switch this to a warning rather than attempting to take explicit action.
Signed-off-by: Jonathon Anderson <janderson@ciq.com>
- Updated `wwctl upgrade` to handle updates
- Maintained `.Container` and `.ContainerName` in tstruct
- Added `ContainerName()` methods to node and profile objects
- Added `--container`, `-C` aliases to wwctl commands (`<node|profile> <add|set>`)
- Added `wwctl container` alias
- Added support for `container_exit.sh` if `image_exit.sh` is not found
Signed-off-by: Jonathon Anderson <janderson@ciq.com>
- Make Resources an `interface{}` to support arbitrary yaml
- Remove `wwctl resource` as incompatible with arbitrary yaml
- Revert changes to host overlay templates
- Remove NFS mount options from warewulf.conf
- Replace NFS support / resource prefix with "fstab" resource
- Move resources to profiles
- Migrate warewulf.conf mounts to nodes.conf with `wwctl upgrade`
- Add documentation
Signed-off-by: Jonathon Anderson <janderson@ciq.com>
- Benchmarks overlay build in an environment with 1000 nodes
- Updates testenv to support both benchmarks and tests
To execute:
```
go test github.com/warewulf/warewulf/internal/app/wwctl/overlay/build -bench Benchmark_Overlay_Build
```
Signed-off-by: Jonathon Anderson <janderson@ciq.com>
- Remove kernel imports and kmods images
- Repurpose KernelOverride as container path
- Support Kernel.Version as version prefix for kernel selection
- Compare initramfs by version
Signed-off-by: Jonathon Anderson <janderson@ciq.com>
Supports leaving booleans unspecified in YAML.
Boolean methods allow the templates to continue using previous names for
boolean values.
Signed-off-by: Jonathon Anderson <janderson@ciq.com>
