Files
warewulf/internal/app/wwctl/build/main.go

91 lines
1.8 KiB
Go

package build
import (
"github.com/hpcng/warewulf/internal/pkg/kernel"
"github.com/hpcng/warewulf/internal/pkg/node"
"github.com/hpcng/warewulf/internal/pkg/overlay"
"github.com/hpcng/warewulf/internal/pkg/vnfs"
"github.com/hpcng/warewulf/internal/pkg/wwlog"
"github.com/spf13/cobra"
"os"
)
func CobraRunE(cmd *cobra.Command, args []string) error {
var nodes []node.NodeInfo
showHelp := true
n, err := node.New()
if err != nil {
wwlog.Printf(wwlog.ERROR, "Could not open node configuration: %s\n", err)
os.Exit(1)
}
if len(args) > 0 {
var err error
nodes, err = n.SearchByName(args[0])
if err != nil {
wwlog.Printf(wwlog.ERROR, "Could not find nodes for search term: %s\n", args[0])
os.Exit(1)
}
} else {
var err error
nodes, err = n.FindAllNodes()
if err != nil {
wwlog.Printf(wwlog.ERROR, "Could not get list of nodes: %s\n", err)
os.Exit(1)
}
}
if buildVnfs == true || buildAll == true {
set := make(map[string]int)
showHelp = false
wwlog.Printf(wwlog.INFO, "Building VNFS images...\n")
for _, node := range nodes {
set[node.Vnfs] ++
}
for e := range set {
vnfs.Build(e, buildForce)
}
}
if buildKernel == true || buildAll == true {
set := make(map[string]int)
showHelp = false
wwlog.Printf(wwlog.INFO, "Building Kernel images...\n")
for _, node := range nodes {
set[node.KernelVersion] ++
}
for e := range set {
kernel.Build(e)
}
}
if buildSystemOverlay == true || buildAll == true {
wwlog.Printf(wwlog.INFO, "Building System Overlays...\n")
showHelp = false
overlay.SystemBuild(nodes, buildForce)
}
if buildRuntimeOverlay == true || buildAll == true {
wwlog.Printf(wwlog.INFO, "Building Runtime Overlays...n")
showHelp = false
overlay.RuntimeBuild(nodes, buildForce)
}
if showHelp == true {
cmd.Usage()
os.Exit(1)
}
return nil
}