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Refactor node

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Signed-off-by: Jonathon Anderson <janderson@ciq.com>
This commit is contained in:
Jonathon Anderson
2024-10-25 14:17:00 -06:00
parent e6f5c63c21
commit 0665d5dc88
35 changed files with 112 additions and 114 deletions
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2
internal/app/wwctl/node/add/root.go
View File

@@ -12,7 +12,7 @@ import (
// Holds the variables which are needed in CobraRunE
type variables struct {
nodeConf node.NodeConf
nodeConf node.Node
nodeAdd node.NodeConfAdd
}

2
internal/app/wwctl/node/delete/main.go
View File

@@ -18,7 +18,7 @@ func CobraRunE(cmd *cobra.Command, args []string) (err error) {
}
if !SetYes {
var nodeList []node.NodeConf
var nodeList []node.Node
// The checks run twice in the prompt case.
// Avoiding putting in a blocking prompt in an API.
nodeList, err = apiNode.NodeDeleteParameterCheck(&ndp, false)

6
internal/app/wwctl/node/edit/main.go
View File

@@ -38,7 +38,7 @@ func CobraRunE(cmd *cobra.Command, args []string) error {
Output: args,
}
nodeListMsg := apinode.FilteredNodes(&filterList)
nodeMap := make(map[string]*node.NodeConf)
nodeMap := make(map[string]*node.Node)
// got proper yaml back
_ = yaml.Unmarshal([]byte(nodeListMsg.NodeConfMapYaml), nodeMap)
file, err := os.CreateTemp(os.TempDir(), "ww4NodeEdit*.yaml")
@@ -50,7 +50,7 @@ func CobraRunE(cmd *cobra.Command, args []string) error {
_ = file.Truncate(0)
_, _ = file.Seek(0, 0)
if !NoHeader {
yamlTemplate := node.UnmarshalConf(node.NodeConf{}, []string{"tagsdel"})
yamlTemplate := node.UnmarshalConf(node.Node{}, []string{"tagsdel"})
_, _ = file.WriteString("#nodename:\n# " + strings.Join(yamlTemplate, "\n# ") + "\n")
}
_, _ = file.WriteString(nodeListMsg.NodeConfMapYaml)
@@ -73,7 +73,7 @@ func CobraRunE(cmd *cobra.Command, args []string) error {
wwlog.Debug("Hashes are before %s and after %s\n", sum1, sum2)
if sum1 != sum2 {
wwlog.Debug("Nodes were modified")
modifiedNodeMap := make(map[string]*node.NodeConf)
modifiedNodeMap := make(map[string]*node.Node)
_, _ = file.Seek(0, 0)
// ignore error as only may occurs under strange circumstances
buffer, _ := io.ReadAll(file)

4
internal/app/wwctl/node/imprt/main.go
View File

@@ -22,7 +22,7 @@ func CobraRunE(cmd *cobra.Command, args []string) error {
}
defer file.Close()
importMap := make(map[string]*node.NodeConf)
importMap := make(map[string]*node.Node)
buffer, err := io.ReadAll(file)
if err != nil {
return fmt.Errorf("could not read: %s", err)
@@ -64,7 +64,7 @@ func CobraRunE(cmd *cobra.Command, args []string) error {
continue
}
if importMap[line[0]] == nil {
importMap[line[0]] = new(node.NodeConf)
importMap[line[0]] = new(node.Node)
}
}
}

3
internal/app/wwctl/node/list/main_test.go
View File

@@ -496,6 +496,7 @@ nodes:
"Interface": "",
"EscapeChar": "",
"Write": "",
"Template": "",
"Tags": {}
},
"Init": "",
@@ -545,6 +546,7 @@ nodes:
"Interface": "",
"EscapeChar": "",
"Write": "",
"Template": "",
"Tags": {}
},
"Init": "",
@@ -578,6 +580,7 @@ nodes:
"Interface": "",
"EscapeChar": "",
"Write": "",
"Template": "",
"Tags": {}
},
"Init": "",

2
internal/app/wwctl/node/set/root.go
View File

@@ -14,7 +14,7 @@ type variables struct {
setNodeAll bool
setYes bool
setForce bool
nodeConf node.NodeConf
nodeConf node.Node
nodeDel node.NodeConfDel
nodeAdd node.NodeConfAdd
}

2
internal/app/wwctl/overlay/imprt/main.go
View File

@@ -72,7 +72,7 @@ func CobraRunE(cmd *cobra.Command, args []string) error {
return fmt.Errorf("could not get node list: %s", err)
}
var updateNodes []node.NodeConf
var updateNodes []node.Node
for _, node := range nodes {
if util.InSlice(node.SystemOverlay, overlayName) {

4
internal/app/wwctl/profile/add/main_test.go
View File

@@ -20,7 +20,7 @@ func Test_Add(t *testing.T) {
}{
{
name: "single profile add",
args: []string{"--yes", "p01"},
args: []string{"p01"},
wantErr: false,
stdout: "",
outDb: `WW_INTERNAL: 45
@@ -31,7 +31,7 @@ nodes: {}
},
{
name: "single profile add with netname and netdev",
args: []string{"--yes", "--netname", "primary", "--netdev", "eno3", "p02"},
args: []string{"--netname", "primary", "--netdev", "eno3", "p02"},
wantErr: false,
stdout: "",
outDb: `WW_INTERNAL: 45

7
internal/app/wwctl/profile/add/root.go
View File

@@ -11,12 +11,8 @@ import (
)
type variables struct {
profileConf node.ProfileConf
profileConf node.Profile
nodeAdd node.NodeConfAdd
SetNetDevDel string
SetNodeAll bool
SetYes bool
SetForce bool
}
// GetRootCommand returns the root cobra.Command for the application.
@@ -59,6 +55,5 @@ func GetCommand() *cobra.Command {
}); err != nil {
log.Println(err)
}
baseCmd.PersistentFlags().BoolVarP(&vars.SetYes, "yes", "y", false, "Set 'yes' to all questions asked")
return baseCmd
}

6
internal/app/wwctl/profile/edit/main.go
View File

@@ -39,7 +39,7 @@ func CobraRunE(cmd *cobra.Command, args []string) error {
Output: args,
}
profileListMsg := apiprofile.FilteredProfiles(&filterList)
profileMap := make(map[string]*node.ProfileConf)
profileMap := make(map[string]*node.Profile)
// got proper yaml back
_ = yaml.Unmarshal([]byte(profileListMsg.NodeConfMapYaml), profileMap)
file, err := os.CreateTemp(os.TempDir(), "ww4ProfileEdit*.yaml")
@@ -51,7 +51,7 @@ func CobraRunE(cmd *cobra.Command, args []string) error {
_ = file.Truncate(0)
_, _ = file.Seek(0, 0)
if !NoHeader {
yamlTemplate := node.UnmarshalConf(node.ProfileConf{}, []string{"tagsdel"})
yamlTemplate := node.UnmarshalConf(node.Profile{}, []string{"tagsdel"})
_, _ = file.WriteString("#profilename:\n# " + strings.Join(yamlTemplate, "\n# ") + "\n")
}
_, _ = file.WriteString(profileListMsg.NodeConfMapYaml)
@@ -74,7 +74,7 @@ func CobraRunE(cmd *cobra.Command, args []string) error {
wwlog.Debug("Hashes are before %s and after %s\n", sum1, sum2)
if sum1 != sum2 {
wwlog.Debug("Profiles were modified")
modifiedProfileMap := make(map[string]*node.ProfileConf)
modifiedProfileMap := make(map[string]*node.Profile)
_, _ = file.Seek(0, 0)
// ignore error as only may occurs under strange circumstances
buffer, _ := io.ReadAll(file)

2
internal/app/wwctl/profile/set/root.go
View File

@@ -21,7 +21,7 @@ type variables struct {
partName string
diskName string
fsName string
profileConf node.ProfileConf
profileConf node.Profile
profileDel node.NodeConfDel
profileAdd node.NodeConfAdd
}

4
internal/pkg/api/node/delete.go
View File

@@ -15,7 +15,7 @@ import (
// NodeDelete adds nodes for management by Warewulf.
func NodeDelete(ndp *wwapiv1.NodeDeleteParameter) (err error) {
var nodeList []node.NodeConf
var nodeList []node.Node
nodeList, err = NodeDeleteParameterCheck(ndp, false)
if err != nil {
return
@@ -55,7 +55,7 @@ func NodeDelete(ndp *wwapiv1.NodeDeleteParameter) (err error) {
// NodeDeleteParameterCheck does error checking on NodeDeleteParameter.
// Output to the console if console is true.
// Returns the nodes to delete.
func NodeDeleteParameterCheck(ndp *wwapiv1.NodeDeleteParameter, console bool) (nodeList []node.NodeConf, err error) {
func NodeDeleteParameterCheck(ndp *wwapiv1.NodeDeleteParameter, console bool) (nodeList []node.Node, err error) {
if ndp == nil {
err = fmt.Errorf("NodeDeleteParameter is nil")

2
internal/pkg/api/node/edit.go
View File

@@ -37,7 +37,7 @@ func NodeAddFromYaml(nodeList *wwapiv1.NodeYaml) (err error) {
if err != nil {
return fmt.Errorf("could not open NodeDB: %w", err)
}
nodeMap := make(map[string]*node.NodeConf)
nodeMap := make(map[string]*node.Node)
err = yaml.Unmarshal([]byte(nodeList.NodeConfMapYaml), nodeMap)
if err != nil {
return fmt.Errorf("could not unmarshal Yaml: %w", err)

2
internal/pkg/api/node/set.go
View File

@@ -60,7 +60,7 @@ func NodeSetParameterCheck(set *wwapiv1.ConfSetParameter) (nodeDB node.NodeYaml,
for _, nId := range set.ConfList {
if util.InSlice(set.ConfList, nId) {
wwlog.Debug("evaluating node: %s", nId)
var nodePtr *node.NodeConf
var nodePtr *node.Node
nodePtr, err = nodeDB.GetNodeOnlyPtr(nId)
if err != nil {
wwlog.Warn("invalid node: %s", nId)

2
internal/pkg/api/profile/edit.go
View File

@@ -40,7 +40,7 @@ func ProfileAddFromYaml(nodeList *wwapiv1.NodeAddParameter) (err error) {
return fmt.Errorf("got wrong hash, not modifying profile database")
}
profileMap := make(map[string]*node.ProfileConf)
profileMap := make(map[string]*node.Profile)
err = yaml.Unmarshal([]byte(nodeList.NodeConfYaml), profileMap)
if err != nil {
return fmt.Errorf("couldn't unmarshall Yaml: %w", err)

4
internal/pkg/api/profile/list.go
View File

@@ -38,7 +38,7 @@ func ProfileList(ShowOpt *wwapiv1.GetProfileList) (profileList wwapiv1.ProfileLi
}
}
} else if ShowOpt.ShowYaml {
profileMap := make(map[string]node.ProfileConf)
profileMap := make(map[string]node.Profile)
for _, profile := range profiles {
profileMap[profile.Id()] = profile
}
@@ -46,7 +46,7 @@ func ProfileList(ShowOpt *wwapiv1.GetProfileList) (profileList wwapiv1.ProfileLi
buf, _ := yaml.Marshal(profileMap)
profileList.Output = append(profileList.Output, string(buf))
} else if ShowOpt.ShowJson {
profileMap := make(map[string]node.ProfileConf)
profileMap := make(map[string]node.Profile)
for _, profile := range profiles {
profileMap[profile.Id()] = profile
}

2
internal/pkg/api/profile/set.go
View File

@@ -60,7 +60,7 @@ func ProfileSetParameterCheck(set *wwapiv1.ConfSetParameter) (nodeDB node.NodeYa
for _, profileId := range set.ConfList {
if util.InSlice(set.ConfList, profileId) {
wwlog.Verbose("evaluating profile: %s", profileId)
var profilePtr *node.ProfileConf
var profilePtr *node.Profile
profilePtr, err = nodeDB.GetProfilePtr(profileId)
if err != nil {
wwlog.Warn("invalid profile: %s", profileId)

8
internal/pkg/node/checkconf.go
View File

@@ -14,13 +14,13 @@ import (
/*
Checks if for NodeConf all values can be parsed according to their type.
*/
func (nodeConf *NodeConf) Check() (err error) {
func (nodeConf *Node) Check() (err error) {
nodeInfoType := reflect.TypeOf(nodeConf)
nodeInfoVal := reflect.ValueOf(nodeConf)
return check(nodeInfoType, nodeInfoVal)
}
func (profileConf *ProfileConf) Check() (err error) {
func (profileConf *Profile) Check() (err error) {
profileInfoType := reflect.TypeOf(profileConf)
profileInfoVal := reflect.ValueOf(profileConf)
return check(profileInfoType, profileInfoVal)
@@ -49,8 +49,8 @@ func check(infoType reflect.Type, infoVal reflect.Value) (err error) {
}
}
}
} else if infoType.Elem().Field(i).Type == reflect.TypeOf(map[string]*NetDevs(nil)) {
netMap := infoVal.Elem().Field(i).Interface().(map[string]*NetDevs)
} else if infoType.Elem().Field(i).Type == reflect.TypeOf(map[string]*NetDev(nil)) {
netMap := infoVal.Elem().Field(i).Interface().(map[string]*NetDev)
for _, val := range netMap {
netType := reflect.TypeOf(val)
netVal := reflect.ValueOf(val)

22
internal/pkg/node/constructors.go
View File

@@ -46,10 +46,10 @@ func Parse(data []byte) (nodeList NodeYaml, err error) {
}
wwlog.Debug("Checking nodes for types")
if nodeList.nodes == nil {
nodeList.nodes = map[string]*NodeConf{}
nodeList.nodes = map[string]*Node{}
}
if nodeList.nodeProfiles == nil {
nodeList.nodeProfiles = map[string]*ProfileConf{}
nodeList.nodeProfiles = map[string]*Profile{}
}
wwlog.Debug("returning node object")
return nodeList, nil
@@ -58,7 +58,7 @@ func Parse(data []byte) (nodeList NodeYaml, err error) {
/*
Get a node with its merged in nodes
*/
func (config *NodeYaml) GetNode(id string) (node NodeConf, err error) {
func (config *NodeYaml) GetNode(id string) (node Node, err error) {
if _, ok := config.nodes[id]; !ok {
return node, ErrNotFound
}
@@ -82,7 +82,7 @@ func (config *NodeYaml) GetNode(id string) (node NodeConf, err error) {
wwlog.Warn("profile not found: %s", p)
continue
}
err = mergo.Merge(&node.ProfileConf, includedProfile, mergo.WithAppendSlice)
err = mergo.Merge(&node.Profile, includedProfile, mergo.WithAppendSlice)
if err != nil {
return node, err
}
@@ -112,7 +112,7 @@ func (config *NodeYaml) GetNode(id string) (node NodeConf, err error) {
Return the node with the id string without the merged in nodes, return ErrNotFound
otherwise
*/
func (config *NodeYaml) GetNodeOnly(id string) (node NodeConf, err error) {
func (config *NodeYaml) GetNodeOnly(id string) (node Node, err error) {
node = EmptyNode()
if found, ok := config.nodes[id]; ok {
return *found, nil
@@ -124,7 +124,7 @@ func (config *NodeYaml) GetNodeOnly(id string) (node NodeConf, err error) {
Return pointer to the node with the id string without the merged in nodes, return ErrMotFound
otherwise
*/
func (config *NodeYaml) GetNodeOnlyPtr(id string) (*NodeConf, error) {
func (config *NodeYaml) GetNodeOnlyPtr(id string) (*Node, error) {
node := EmptyNode()
if found, ok := config.nodes[id]; ok {
return found, nil
@@ -135,7 +135,7 @@ func (config *NodeYaml) GetNodeOnlyPtr(id string) (*NodeConf, error) {
/*
Get the profile with id, return ErrNotFound otherwise
*/
func (config *NodeYaml) GetProfile(id string) (profile ProfileConf, err error) {
func (config *NodeYaml) GetProfile(id string) (profile Profile, err error) {
if found, ok := config.nodeProfiles[id]; ok {
found.id = id
return *found, nil
@@ -146,7 +146,7 @@ func (config *NodeYaml) GetProfile(id string) (profile ProfileConf, err error) {
/*
Get the profile with id, return ErrNotFound otherwise
*/
func (config *NodeYaml) GetProfilePtr(id string) (profile *ProfileConf, err error) {
func (config *NodeYaml) GetProfilePtr(id string) (profile *Profile, err error) {
if found, ok := config.nodeProfiles[id]; ok {
found.id = id
return found, nil
@@ -158,7 +158,7 @@ func (config *NodeYaml) GetProfilePtr(id string) (profile *ProfileConf, err erro
Get the nodes from the loaded configuration. This function also merges
the nodes with the given nodes.
*/
func (config *NodeYaml) FindAllNodes(nodes ...string) (nodeList []NodeConf, err error) {
func (config *NodeYaml) FindAllNodes(nodes ...string) (nodeList []Node, err error) {
if len(nodes) == 0 {
for n := range config.nodes {
nodes = append(nodes, n)
@@ -188,7 +188,7 @@ func (config *NodeYaml) FindAllNodes(nodes ...string) (nodeList []NodeConf, err
/*
Return all nodes as ProfileConf
*/
func (config *NodeYaml) FindAllProfiles(nodes ...string) (profileList []ProfileConf, err error) {
func (config *NodeYaml) FindAllProfiles(nodes ...string) (profileList []Profile, err error) {
if len(nodes) == 0 {
for n := range config.nodeProfiles {
nodes = append(nodes, n)
@@ -246,7 +246,7 @@ without a hardware address is returned.
If no unconfigured node is found, an error is returned.
*/
func (config *NodeYaml) FindDiscoverableNode() (NodeConf, string, error) {
func (config *NodeYaml) FindDiscoverableNode() (Node, string, error) {
nodes, _ := config.FindAllNodes()

2
internal/pkg/node/constuctors_test.go
View File

@@ -199,7 +199,7 @@ nodes:
wwlog.SetLogLevel(wwlog.DEBUG)
nodes, err := ymlSrc.FindAllNodes()
assert.NoError(err)
nodemap := make(map[string]*NodeConf)
nodemap := make(map[string]*Node)
for i := range nodes {
nodemap[nodes[i].Id()] = &nodes[i]
}

20
internal/pkg/node/datastructure.go
View File

@@ -18,27 +18,27 @@ Structure of which goes to disk
*/
type NodeYaml struct {
WWInternal int `yaml:"WW_INTERNAL,omitempty" json:"WW_INTERNAL,omitempty"`
nodeProfiles map[string]*ProfileConf
nodes map[string]*NodeConf
nodeProfiles map[string]*Profile
nodes map[string]*Node
}
/*
NodeConf is the datastructure describing a node and a profile which in disk format.
Node is the datastructure describing a node and a profile which in disk format.
*/
type NodeConf struct {
type Node struct {
id string
valid bool // Is set true, if called by the constructor
// exported values
Discoverable wwtype.WWbool `yaml:"discoverable,omitempty" lopt:"discoverable" sopt:"e" comment:"Make discoverable in given network (true/false)"`
AssetKey string `yaml:"asset key,omitempty" lopt:"asset" comment:"Set the node's Asset tag (key)"`
Profiles []string `yaml:"profiles,omitempty" lopt:"profile" sopt:"P" comment:"Set the node's profile members (comma separated)"`
ProfileConf `yaml:"-,inline"` // include all values set in the profile, but inline them in yaml output if these are part of NodeConf
Profile `yaml:"-,inline"` // include all values set in the profile, but inline them in yaml output if these are part of Node
}
/*
Holds the data which can be set for profiles and nodes.
*/
type ProfileConf struct {
type Profile struct {
id string
// exported values
Comment string `yaml:"comment,omitempty" lopt:"comment" comment:"Set arbitrary string comment"`
@@ -51,7 +51,7 @@ type ProfileConf struct {
Ipmi *IpmiConf `yaml:"ipmi,omitempty"`
Init string `yaml:"init,omitempty" lopt:"init" sopt:"i" comment:"Define the init process to boot the container"`
Root string `yaml:"root,omitempty" lopt:"root" comment:"Define the rootfs" `
NetDevs map[string]*NetDevs `yaml:"network devices,omitempty"`
NetDevs map[string]*NetDev `yaml:"network devices,omitempty"`
Tags map[string]string `yaml:"tags,omitempty"`
PrimaryNetDev string `yaml:"primary network,omitempty" lopt:"primarynet" sopt:"p" comment:"Set the primary network interface"`
Disks map[string]*Disk `yaml:"disks,omitempty"`
@@ -78,7 +78,7 @@ type KernelConf struct {
Args string `yaml:"args,omitempty" lopt:"kernelargs" sopt:"A" comment:"Set Kernel argument" json:"args,omitempty"`
}
type NetDevs struct {
type NetDev struct {
Type string `yaml:"type,omitempty" lopt:"type" sopt:"T" comment:"Set device type of given network"`
OnBoot *bool `yaml:"onboot,omitempty" lopt:"onboot" comment:"Enable/disable network device (true/false)"`
Device string `yaml:"device,omitempty" lopt:"netdev" sopt:"N" comment:"Set the device for given network"`
@@ -135,8 +135,8 @@ be marshaled
*/
type ExportedYml struct {
WWInternal int `yaml:"WW_INTERNAL"`
NodeProfiles map[string]*ProfileConf `yaml:"nodeprofiles"`
Nodes map[string]*NodeConf `yaml:"nodes"`
NodeProfiles map[string]*Profile `yaml:"nodeprofiles"`
Nodes map[string]*Node `yaml:"nodes"`
}
/*

4
internal/pkg/node/flags.go
View File

@@ -31,11 +31,11 @@ type NodeConfAdd struct {
Create cmd line flags from the NodeConf fields. Returns a []func() where every function must be called, as the command line parser returns e.g. netip.IP objects which must be parsed
back to strings.
*/
func (nodeConf *NodeConf) CreateFlags(baseCmd *cobra.Command) {
func (nodeConf *Node) CreateFlags(baseCmd *cobra.Command) {
recursiveCreateFlags(nodeConf, baseCmd)
}
func (profileConf *ProfileConf) CreateFlags(baseCmd *cobra.Command) {
func (profileConf *Profile) CreateFlags(baseCmd *cobra.Command) {
recursiveCreateFlags(profileConf, baseCmd)
}

4
internal/pkg/node/ignition.go
View File

@@ -13,7 +13,7 @@ import (
/*
Create a ignition struct class for ignition
*/
func (node *NodeConf) GetStorage() (stor types_3_4.Storage, err error, rep string) {
func (node *Node) GetStorage() (stor types_3_4.Storage, err error, rep string) {
var fileSystems []types_3_4.Filesystem
for fsdevice, fs := range node.FileSystems {
var mountOptions []types_3_4.MountOption
@@ -141,7 +141,7 @@ type SimpleIgnitionConfig struct {
/*
Get a simple config which can be marshalled to json
*/
func (node *NodeConf) GetConfig() (conf SimpleIgnitionConfig, rep string, err error) {
func (node *Node) GetConfig() (conf SimpleIgnitionConfig, rep string, err error) {
conf.Storage, err, rep = node.GetStorage()
conf.Ignition.Version = "3.1.0"
return

4
internal/pkg/node/list.go
View File

@@ -41,7 +41,7 @@ type fieldMap map[string]*NodeFields
/*
Get all the info out of NodeConf. If emptyFields is set true, all fields are shown not only the ones with effective values
*/
func (nodeYml *NodeYaml) GetFields(node NodeConf) (output []NodeFields) {
func (nodeYml *NodeYaml) GetFields(node Node) (output []NodeFields) {
nodeMap := make(fieldMap)
for _, p := range node.Profiles {
if profile, ok := nodeYml.nodeProfiles[p]; ok {
@@ -64,7 +64,7 @@ func (nodeYml *NodeYaml) GetFields(node NodeConf) (output []NodeFields) {
/*
Get all the info out of ProfileConf. If emptyFields is set true, all fields are shown not only the ones with effective values
*/
func (nodeYml *NodeYaml) GetFieldsProfile(profile ProfileConf) (output []NodeFields) {
func (nodeYml *NodeYaml) GetFieldsProfile(profile Profile) (output []NodeFields) {
profileMap := make(fieldMap)
profileMap.importFields(&profile, "", "")
for _, elem := range profileMap {

42
internal/pkg/node/methods.go
View File

@@ -10,13 +10,13 @@ import (
"github.com/warewulf/warewulf/internal/pkg/util"
)
type nodeList []NodeConf
type nodeList []Node
func (a nodeList) Len() int { return len(a) }
func (a nodeList) Swap(i, j int) { a[i], a[j] = a[j], a[i] }
func (a nodeList) Less(i, j int) bool { return a[i].id < a[j].id }
type profileList []ProfileConf
type profileList []Profile
func (a profileList) Len() int { return len(a) }
func (a profileList) Swap(i, j int) { a[i], a[j] = a[j], a[i] }
@@ -32,9 +32,9 @@ func (a profileList) Less(i, j int) bool { return a[i].id < a[j].id }
Filter a given slice of NodeConf against a given
regular expression
*/
func FilterNodeListByName(set []NodeConf, searchList []string) []NodeConf {
var ret []NodeConf
unique := make(map[string]NodeConf)
func FilterNodeListByName(set []Node, searchList []string) []Node {
var ret []Node
unique := make(map[string]Node)
if len(searchList) > 0 {
for _, search := range searchList {
@@ -59,9 +59,9 @@ func FilterNodeListByName(set []NodeConf, searchList []string) []NodeConf {
Filter a given slice of ProfileConf against a given
regular expression
*/
func FilterProfileListByName(set []ProfileConf, searchList []string) []ProfileConf {
var ret []ProfileConf
unique := make(map[string]ProfileConf)
func FilterProfileListByName(set []Profile, searchList []string) []Profile {
var ret []Profile
unique := make(map[string]Profile)
if len(searchList) > 0 {
for _, search := range searchList {
@@ -85,23 +85,23 @@ func FilterProfileListByName(set []ProfileConf, searchList []string) []ProfileCo
/*
Creates an NodeConf with the given id. Doesn't add it to the database
*/
func NewNode(id string) (nodeconf NodeConf) {
func NewNode(id string) (nodeconf Node) {
nodeconf = EmptyNode()
nodeconf.id = id
return nodeconf
}
func NewProfile(id string) (profileconf ProfileConf) {
func NewProfile(id string) (profileconf Profile) {
profileconf = EmptyProfile()
profileconf.id = id
return profileconf
}
func EmptyNode() (nodeconf NodeConf) {
func EmptyNode() (nodeconf Node) {
nodeconf.Ipmi = new(IpmiConf)
nodeconf.Ipmi.Tags = map[string]string{}
nodeconf.Kernel = new(KernelConf)
nodeconf.NetDevs = make(map[string]*NetDevs)
nodeconf.NetDevs = make(map[string]*NetDev)
nodeconf.Tags = map[string]string{}
return nodeconf
}
@@ -109,11 +109,11 @@ func EmptyNode() (nodeconf NodeConf) {
/*
Creates a ProfileConf but doesn't add it to the database.
*/
func EmptyProfile() (profileconf ProfileConf) {
func EmptyProfile() (profileconf Profile) {
profileconf.Ipmi = new(IpmiConf)
profileconf.Ipmi.Tags = map[string]string{}
profileconf.Kernel = new(KernelConf)
profileconf.NetDevs = make(map[string]*NetDevs)
profileconf.NetDevs = make(map[string]*NetDev)
profileconf.Tags = map[string]string{}
return profileconf
}
@@ -123,7 +123,7 @@ Flattens out a NodeConf, which means if there are no explicit values in *IpmiCon
or *KernelConf, these pointer will set to nil. This will remove something like
ipmi: {} from nodes.conf
*/
func (info *NodeConf) Flatten() {
func (info *Node) Flatten() {
recursiveFlatten(info)
}
@@ -132,7 +132,7 @@ Flattens out a ProfileConf, which means if there are no explicit values in *Ipmi
or *KernelConf, these pointer will set to nil. This will remove something like
ipmi: {} from nodes.conf
*/
func (info *ProfileConf) Flatten() {
func (info *Profile) Flatten() {
recursiveFlatten(info)
}
@@ -296,28 +296,28 @@ Getters for unexported fields
/*
Returns the id of the node
*/
func (node *NodeConf) Id() string {
func (node *Node) Id() string {
return node.id
}
/*
Returns the id of the profile
*/
func (node *ProfileConf) Id() string {
func (node *Profile) Id() string {
return node.id
}
/*
Returns if the node is a valid in the database
*/
func (node *NodeConf) Valid() bool {
func (node *Node) Valid() bool {
return node.valid
}
/*
Check if the netdev is the primary one
*/
func (dev *NetDevs) Primary() bool {
func (dev *NetDev) Primary() bool {
return dev.primary
}
@@ -353,7 +353,7 @@ func cleanList(list []string) (ret []string) {
Return the ipv4 address and mask in CIDR format. Aimed for the use in
templates.
*/
func (netdev *NetDevs) IpCIDR() string {
func (netdev *NetDev) IpCIDR() string {
if netdev.Ipaddr.IsUnspecified() || netdev.Netmask.IsUnspecified() {
return ""
}

4
internal/pkg/node/methods_test.go
View File

@@ -6,8 +6,8 @@ import (
)
func Test_Empty(t *testing.T) {
var netdev NetDevs
var netdevPtr *NetDevs
var netdev NetDev
var netdevPtr *NetDev
t.Run("test for empty", func(t *testing.T) {
if ObjectIsEmpty(netdev) != true {

8
internal/pkg/node/modifiers.go
View File

@@ -14,7 +14,7 @@ import (
/*
Add a node with the given ID and return a pointer to it
*/
func (config *NodeYaml) AddNode(nodeID string) (*NodeConf, error) {
func (config *NodeYaml) AddNode(nodeID string) (*Node, error) {
newNode := NewNode(nodeID)
wwlog.Verbose("Adding new node: %s", nodeID)
if _, ok := config.nodes[nodeID]; ok {
@@ -42,7 +42,7 @@ func (config *NodeYaml) DelNode(nodeID string) error {
/*
set node for the node with id the values of vals
*/
func (config *NodeYaml) SetNode(nodeID string, vals NodeConf) error {
func (config *NodeYaml) SetNode(nodeID string, vals Node) error {
node, ok := config.nodes[nodeID]
if !ok {
return ErrNotFound
@@ -61,7 +61,7 @@ func (config *NodeYaml) SetNode(nodeID string, vals NodeConf) error {
/*
set profile for the node with id the values of vals
*/
func (config *NodeYaml) SetProfile(profileId string, vals ProfileConf) error {
func (config *NodeYaml) SetProfile(profileId string, vals Profile) error {
profile, ok := config.nodeProfiles[profileId]
if !ok {
return ErrNotFound
@@ -80,7 +80,7 @@ func (config *NodeYaml) SetProfile(profileId string, vals ProfileConf) error {
/*
Add a node with the given ID and return a pointer to it
*/
func (config *NodeYaml) AddProfile(profileId string) (*ProfileConf, error) {
func (config *NodeYaml) AddProfile(profileId string) (*Profile, error) {
profile := EmptyProfile()
wwlog.Verbose("adding new profile: %s", profileId)
if _, ok := config.nodeProfiles[profileId]; ok {

14
internal/pkg/node/util.go
View File

@@ -10,9 +10,9 @@ import (
/*
Gets a node by its hardware(mac) address
*/
func (config *NodeYaml) FindByHwaddr(hwa string) (NodeConf, error) {
func (config *NodeYaml) FindByHwaddr(hwa string) (Node, error) {
if _, err := net.ParseMAC(hwa); err != nil {
return NodeConf{}, errors.New("invalid hardware address: " + hwa)
return Node{}, errors.New("invalid hardware address: " + hwa)
}
nodeList, _ := config.FindAllNodes()
for _, node := range nodeList {
@@ -23,20 +23,20 @@ func (config *NodeYaml) FindByHwaddr(hwa string) (NodeConf, error) {
}
}
return NodeConf{}, ErrNotFound
return Node{}, ErrNotFound
}
/*
Find a node by its ip address
*/
func (config *NodeYaml) FindByIpaddr(ipaddr string) (NodeConf, error) {
func (config *NodeYaml) FindByIpaddr(ipaddr string) (Node, error) {
addr := net.ParseIP(ipaddr)
if addr == nil {
return NodeConf{}, errors.New("invalid IP:" + ipaddr)
return Node{}, errors.New("invalid IP:" + ipaddr)
}
nodeList, err := config.FindAllNodes()
if err != nil {
return NodeConf{}, err
return Node{}, err
}
for _, node := range nodeList {
for _, dev := range node.NetDevs {
@@ -46,7 +46,7 @@ func (config *NodeYaml) FindByIpaddr(ipaddr string) (NodeConf, error) {
}
}
return NodeConf{}, ErrNotFound
return Node{}, ErrNotFound
}
/*

10
internal/pkg/overlay/datastructure.go
View File

@@ -35,17 +35,17 @@ type TemplateStruct struct {
Warewulf warewulfconf.WarewulfConf
Tftp warewulfconf.TFTPConf
Paths warewulfconf.BuildConfig
AllNodes []node.NodeConf
node.NodeConf
AllNodes []node.Node
node.Node
// backward compatiblity
Container string
ThisNode *node.NodeConf
ThisNode *node.Node
}
/*
Initialize an TemplateStruct with the given node.NodeInfo
*/
func InitStruct(nodeData node.NodeConf) (TemplateStruct, error) {
func InitStruct(nodeData node.Node) (TemplateStruct, error) {
var tstruct TemplateStruct
hostname, _ := os.Hostname()
tstruct.BuildHost = hostname
@@ -78,7 +78,7 @@ func InitStruct(nodeData node.NodeConf) (TemplateStruct, error) {
dt := time.Now()
tstruct.BuildTime = dt.Format("01-02-2006 15:04:05 MST")
tstruct.BuildTimeUnix = strconv.FormatInt(dt.Unix(), 10)
tstruct.NodeConf.Tags = map[string]string{}
tstruct.Node.Tags = map[string]string{}
var buf bytes.Buffer
enc := gob.NewEncoder(&buf)
dec := gob.NewDecoder(&buf)

2
internal/pkg/overlay/funcmap.go
View File

@@ -106,7 +106,7 @@ func templateContainerFileInclude(containername string, filepath string) string
// don't return an error as we use this function for template evaluation,
// so error will turn up there as the return string
func createIgnitionJson(node *node.NodeConf) string {
func createIgnitionJson(node *node.Node) string {
conf, rep, err := node.GetConfig()
if len(conf.Storage.Disks) == 0 && len(conf.Storage.Filesystems) == 0 {
wwlog.Debug("no disks or filesystems present, don't create a json object")

8
internal/pkg/overlay/overlay.go
View File

@@ -28,7 +28,7 @@ var (
/*
Build all overlays for a node
*/
func BuildAllOverlays(nodes []node.NodeConf) error {
func BuildAllOverlays(nodes []node.Node) error {
for _, n := range nodes {
sysOverlays := n.SystemOverlay
@@ -50,7 +50,7 @@ func BuildAllOverlays(nodes []node.NodeConf) error {
// TODO: Add an Overlay Delete for both sourcedir and image
func BuildSpecificOverlays(nodes []node.NodeConf, overlayNames []string) error {
func BuildSpecificOverlays(nodes []node.Node, overlayNames []string) error {
for _, n := range nodes {
wwlog.Info("Building overlay for %s: %v", n, overlayNames)
for _, overlayName := range overlayNames {
@@ -123,7 +123,7 @@ func OverlayInit(overlayName string) error {
/*
Build the given overlays for a node and create a Image for them
*/
func BuildOverlay(nodeConf node.NodeConf, context string, overlayNames []string) error {
func BuildOverlay(nodeConf node.Node, context string, overlayNames []string) error {
if len(overlayNames) == 0 && context == "" {
return nil
}
@@ -172,7 +172,7 @@ func BuildOverlay(nodeConf node.NodeConf, context string, overlayNames []string)
Build the given overlays for a node in the given directory. If the given does not
exists it will be created.
*/
func BuildOverlayIndir(nodeData node.NodeConf, overlayNames []string, outputDir string) error {
func BuildOverlayIndir(nodeData node.Node, overlayNames []string, outputDir string) error {
if len(overlayNames) == 0 {
return nil
}

4
internal/pkg/overlay/overlay_test.go
View File

@@ -265,7 +265,7 @@ func Test_BuildAllOverlays(t *testing.T) {
defer os.RemoveAll(provisionDir)
conf.Paths.WWProvisiondir = provisionDir
var nodes []node.NodeConf
var nodes []node.Node
for i, nodeName := range tt.nodes {
nodeInfo := node.NewNode(nodeName)
if tt.systemOverlays != nil {
@@ -363,7 +363,7 @@ func Test_BuildSpecificOverlays(t *testing.T) {
defer os.RemoveAll(provisionDir)
conf.Paths.WWProvisiondir = provisionDir
var nodes []node.NodeConf
var nodes []node.Node
for _, nodeName := range tt.nodes {
nodeInfo := node.NewNode(nodeName)
nodes = append(nodes, nodeInfo)

2
internal/pkg/warewulfd/nodedb.go
View File

@@ -53,7 +53,7 @@ func loadNodeDB() (err error) {
return nil
}
func GetNodeOrSetDiscoverable(hwaddr string) (node.NodeConf, error) {
func GetNodeOrSetDiscoverable(hwaddr string) (node.Node, error) {
db.lock.RLock()
defer db.lock.RUnlock()
// NOTE: since discoverable nodes will write an updated DB to file and then

2
internal/pkg/warewulfd/provision.go
View File

@@ -35,7 +35,7 @@ type templateVars struct {
KernelArgs string
KernelOverride string
Tags map[string]string
NetDevs map[string]*node.NetDevs
NetDevs map[string]*node.NetDev
}
func ProvisionSend(w http.ResponseWriter, req *http.Request) {

6
internal/pkg/warewulfd/util.go
View File

@@ -44,7 +44,7 @@ func sendFile(
return nil
}
func getOverlayFile(n node.NodeConf, context string, stage_overlays []string, autobuild bool) (stage_file string, err error) {
func getOverlayFile(n node.Node, context string, stage_overlays []string, autobuild bool) (stage_file string, err error) {
stage_file = overlay.OverlayImage(n.Id(), context, stage_overlays)
err = nil
@@ -60,9 +60,9 @@ func getOverlayFile(n node.NodeConf, context string, stage_overlays []string, au
if build {
if len(stage_overlays) > 0 {
err = overlay.BuildSpecificOverlays([]node.NodeConf{n}, stage_overlays)
err = overlay.BuildSpecificOverlays([]node.Node{n}, stage_overlays)
} else {
err = overlay.BuildAllOverlays([]node.NodeConf{n})
err = overlay.BuildAllOverlays([]node.Node{n})
}
if err != nil {
wwlog.Error("Failed to build overlay: %s, %s, %s\n%s",