- 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>
- 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>
- Closes#1497
- Closes#1498
This library is simpler and doesn't produce extraneous whitespace around
the output.
A local helper function restores "--" for empty output.
Signed-off-by: Jonathon Anderson <janderson@ciq.com>
Since wwlog.Info() expect a format string, accidental inclusion of a
format string in the payload causes an error.
See also #1382, #1363
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>
Every struct in a NodeConf with `lopt:"foo" set is now added as a
command-line flag with the RecursiveCreateFlags call. For maps a struct
with the key UNDEF is added so that it can be parsed out.
As the flags for the command-line need variables which hold the values,
for every map an element map[UNDEF] is added. When now calling the
internal add, these map element can be filtered out and replace by the
given name. (e.g., --netname)
* rewrote node/profile add for recursive functions
* rewrote node/profile set for recursive functions
* rewrote node/profile list for recursive functions
Signed-off-by: Christian Goll <cgoll@suse.com>
Also refactor New and Get to return pointers to match BaseConf methods.
This makes calling the methods immediately on the return values of the
constructors easier.
Also move config.ConfigFile to buildconfig.go.in. ConfigFile is still
used by wwctl as a default config file to reference; but it is removed
from other locations now.
Removed Persist, as nothing called it.
Signed-off-by: Jonathon Anderson <janderson@ciq.co>
The caching functionality of nodes.conf, and the optional persistence
functionality that came with it, appears to have been preventing
actually writing the configuration to disk in all cases. This change
fixes the ability to write to nodes.conf.
Somewhat opinionatedly, this change removes the caching functionality of
nodes.conf. The tests have also been updated to use real files for i/o
rather than tying into the caching system, making them more accurately
test the ability of Warewulf to actually read and write its
configuration.
Fixes#779
Signed-off-by: Jonathon Anderson <janderson@ciq.co>
I noticed that some wwlog calls included a trailing newline, but others
did not. I tested both in isolation and discovered that the behavior was
consistent regardless of whether a trailing newline was included. I
further confirmed in code that wwlog appends a trailing newline
automatically if it is not present; so a trailing newline is unnecessary
in individual calls.
This commit removes trailing newlines from all calls to make them
consistent. It also replaces two calls to wwlog.Printf. (see #534)
Signed-off-by: Jonathon Anderson <janderson@ciq.co>
wwlog provides named loggers for each level, which requires
less code and is clearer than wwlog.Printf. The code has
included a mix of both, but this commit consolidates existing
code on the per-level functions.
Signed-off-by: Jonathon Anderson <janderson@ciq.co>
Every network in the profile and for the nodes can have induvidual keys values
pairs, called Tags, which are propergated to the templates. So they can be used
for things like MTU size like
`wwct node set node01 --nettag mtu=9000`
and in in ifcfg.xml.ww
```
{{ if $netdev.Tags.mtu -}}
<mtu> {{ $netdev.Tags.mtu }} </mtu>
{{ end -}}
```
