a1832ad8c1
Warewulf is now being maintained in its own GitHub organization at github.com/warewulf Signed-off-by: Jonathon Anderson <janderson@ciq.com>
97 lines
2.2 KiB
Go
97 lines
2.2 KiB
Go
package apiprofile
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import (
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"fmt"
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"os"
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"github.com/pkg/errors"
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"github.com/warewulf/warewulf/internal/pkg/api/routes/wwapiv1"
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"github.com/warewulf/warewulf/internal/pkg/hostlist"
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"github.com/warewulf/warewulf/internal/pkg/node"
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"github.com/warewulf/warewulf/internal/pkg/warewulfd"
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"github.com/warewulf/warewulf/internal/pkg/wwlog"
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)
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// ProfileDelete adds profile deletion for management by Warewulf.
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func ProfileDelete(ndp *wwapiv1.NodeDeleteParameter) (err error) {
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var profileList []node.NodeInfo
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profileList, err = ProfileDeleteParameterCheck(ndp, false)
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if err != nil {
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return
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}
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nodeDB, err := node.New()
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if err != nil {
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wwlog.Error("Failed to open node database: %s\n", err)
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return
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}
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if nodeDB.StringHash() != ndp.Hash && !ndp.Force {
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return fmt.Errorf("got wrong hash, not modifying profile database")
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}
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for _, p := range profileList {
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err := nodeDB.DelProfile(p.Id.Get())
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if err != nil {
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wwlog.Error("%s\n", err)
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} else {
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//count++
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wwlog.Verbose("Deleting profile: %s\n", p.Id.Print())
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}
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}
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err = nodeDB.Persist()
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if err != nil {
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return errors.Wrap(err, "failed to persist nodedb")
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}
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err = warewulfd.DaemonReload()
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if err != nil {
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return errors.Wrap(err, "failed to reload warewulf daemon")
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}
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return
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}
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// ProfileDeleteParameterCheck does error checking on ProfileDeleteParameter.
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// Output to the console if console is true.
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// Returns the profiles to delete.
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func ProfileDeleteParameterCheck(ndp *wwapiv1.NodeDeleteParameter, console bool) (profileList []node.NodeInfo, err error) {
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if ndp == nil {
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err = fmt.Errorf("ProfileDeleteParameter is nil")
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return
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}
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nodeDB, err := node.New()
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if err != nil {
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wwlog.Error("Failed to open node database: %s\n", err)
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return
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}
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profiles, err := nodeDB.FindAllProfiles()
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if err != nil {
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wwlog.Error("Could not get node list: %s\n", err)
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return
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}
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node_args := hostlist.Expand(ndp.NodeNames)
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for _, r := range node_args {
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var match bool
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for _, p := range profiles {
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if p.Id.Get() == r {
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profileList = append(profileList, p)
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match = true
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}
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}
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if !match {
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fmt.Fprintf(os.Stderr, "ERROR: No match for node: %s\n", r)
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}
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}
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if len(profileList) == 0 {
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fmt.Printf("No s found\n")
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}
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return
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}
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