site overlays are place in sysconfdir/overlays and take
precedence over distribution overlays with the same name.
Every `wwctl overlay` command changing overlays will create
an site overlay. distribution overlays can't be deleted or
modified with wwctl.
Signed-off-by: Christian Goll <cgoll@suse.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>
- Always run in the foreground
- Always log to stdout/err (unless syslog is requested)
- Update systemd to reload with a direct signal
- Omit any pidfile for "warewulfd"
Signed-off-by: Jonathon Anderson <janderson@ciq.com>
- make sure spec sets new cache dir
- move clean out of api
- capture warewulfconf.Paths.Cachedir+"/warewulf" in once place
- split Clean() into multiple functions
- remove WriteFileAbs
Signed-off-by: Jonathon Anderson <janderson@ciq.com>
introduced wwbool and don't export
Nodes and NodeConfs. This requires new
explict Yaml (un)marshaling as the standard
marshaller won't touch these fields
Signed-off-by: Christian Goll <cgoll@suse.com>
This is a significant change in the undelying data model!
nodeDb, err := node.New()
will result in a structure which contains the on disk
values. Only
nodeDb.FindAllNodes() or nodeDb.GetNode(id) will give
the nodes with its merged in profiles.
Signed-off-by: Christian Goll <cgoll@suse.com>
Following #1249, autobuilt overlays were being built with no contents.
This change follows the pattern in `wwctl overlay build` to include configured
overlays when none are explicitly specified.
Inspired by #1296.
Signed-off-by: Jonathon Anderson <janderson@ciq.com>
dracut.ipxe boots an initramfs detected in the container image. This
required a few small changes to warewulfd and the wwinit overlay to
accommodate the dracut initramfs configuring the network interface
before wwinit:
- Include .NetDevs in the ipxe configuration template, so that dracut
can configure interfaces with the correct names.
- Configure NetworkManager to not keep the initramfs configuration, in
stead applying the configuration found by wwinit.
Signed-off-by: Jonathon Anderson <janderson@ciq.com>
The initramfs stage supports serving an initramfs image from within the
container image, typically generated by dracut.
Signed-off-by: xu yang <xyang@ciq.com>
Signed-off-by: Jonathon Anderson <janderson@ciq.com>
Internal version update is necessary as new structures were added,
most obviously the disk, partitions and file system structures.
Old configurations will work as expected.
Signed-off-by: Christian Goll <cgoll@suse.com>
Also the boot method is now configured globaly as this is
the only way to make sure that unkonwn nodes get the right
stuff
Signed-off-by: Christian Goll <cgoll@suse.com>
As part of reviewing this PR, I expanded the test definitions to make it
easier to discern the intent of each test at a glance. In so doing I
understood most tests behaving as normal, but I did make a few small
changes:
- Some tests no longer produce any errors, so remove this variable from
the test definitions.
- Replace comma-separated overlay definitions with explicit slices.
Splitting comma-separated strings led to erroneous behavior where a
null overlay list was processed as a single null overlay rather than
an empty slice.
Signed-off-by: Jonathon Anderson <janderson@ciq.com>
The warewulfd process called `wwctl build -O [system|runtime] node`
if autobuild was set. This created [system|runtime].img which isn't
supported with the build model. Calling now BuildOverlay directly
Signed-off-by: Christian Goll <cgoll@suse.com>
The recent PR #883 replaced the standard overlay naming convention with
static names for each of the runtime and wwinit/system contexts; but the
method by which it left the "legacy" naming convention in place led to a
bug where warewulfd was still attempting to serve overlays with the
previous naming convention, though this name wasn't being built.
This PR refactors contextual overlay image naming to be, I think, a more
typical golang pattern, and updates affected code to match.
This PR also included tests for all functions modified by this change.
Fixes#896
Signed-off-by: Jonathon Anderson <janderson@ciq.com>
