Benchmarking for wwctl overlay build

- 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>
This commit is contained in:
Jonathon Anderson
2024-12-23 18:17:57 -07:00
parent 276e67fc54
commit a18913924d
55 changed files with 3361 additions and 245 deletions

View File

@@ -12,9 +12,9 @@ import (
func Test_networkmanagerOverlay(t *testing.T) {
env := testenv.New(t)
defer env.RemoveAll(t)
env.ImportFile(t, "var/lib/warewulf/overlays/NetworkManager/rootfs/etc/NetworkManager/conf.d/ww4-unmanaged.ww", "../rootfs/etc/NetworkManager/conf.d/ww4-unmanaged.ww")
env.ImportFile(t, "var/lib/warewulf/overlays/NetworkManager/rootfs/etc/NetworkManager/system-connections/ww4-managed.ww", "../rootfs/etc/NetworkManager/system-connections/ww4-managed.ww")
defer env.RemoveAll()
env.ImportFile("var/lib/warewulf/overlays/NetworkManager/rootfs/etc/NetworkManager/conf.d/ww4-unmanaged.ww", "../rootfs/etc/NetworkManager/conf.d/ww4-unmanaged.ww")
env.ImportFile("var/lib/warewulf/overlays/NetworkManager/rootfs/etc/NetworkManager/system-connections/ww4-managed.ww", "../rootfs/etc/NetworkManager/system-connections/ww4-managed.ww")
tests := []struct {
name string
@@ -50,7 +50,7 @@ func Test_networkmanagerOverlay(t *testing.T) {
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
env.ImportFile(t, "etc/warewulf/nodes.conf", tt.nodes_conf)
env.ImportFile("etc/warewulf/nodes.conf", tt.nodes_conf)
cmd := show.GetCommand()
cmd.SetArgs(tt.args)
stdout := bytes.NewBufferString("")