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config() changes

This commit is contained in:
Jeff Carr 2025-09-22 17:14:39 -05:00
parent 020dd37622
commit 52e505e1bb
10 changed files with 1805 additions and 0 deletions
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16
go.mod Normal file
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module go.wit.com/lib/protobuf/zoopb
go 1.24.1
require (
github.com/google/uuid v1.6.0
go.wit.com/gui v0.25.3
go.wit.com/lib/config v0.0.5
go.wit.com/lib/protobuf/guipb v0.0.15
go.wit.com/lib/protobuf/httppb v0.0.10
go.wit.com/log v0.25.1
golang.org/x/sys v0.36.0
google.golang.org/protobuf v1.36.9
)
require go.wit.com/widget v1.1.30 // indirect

22
go.sum Normal file
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github.com/google/go-cmp v0.5.5 h1:Khx7svrCpmxxtHBq5j2mp/xVjsi8hQMfNLvJFAlrGgU=
github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
go.wit.com/gui v0.25.3 h1:kDUzh/z52ghRlp/urVFCrDEIlkrfsKRmObN3LjbwsBU=
go.wit.com/gui v0.25.3/go.mod h1:H02phAerHwzSZMAb9mhL8rr7/zCbjASU8Cmg97tNvxY=
go.wit.com/lib/config v0.0.5 h1:sHgY4PSpEeiNSJFDQGXOkbgmXrOGU/8+4HjqEiqo43w=
go.wit.com/lib/config v0.0.5/go.mod h1:dZ3Jr3sIjvCWcQX4cZxNFiUcjUAmwT85S8B140DWeS8=
go.wit.com/lib/protobuf/guipb v0.0.15 h1:0MJ9FNFuUuNS8AsK+UcgGGnb3Xlw+ve7AbWLnHyIJ08=
go.wit.com/lib/protobuf/guipb v0.0.15/go.mod h1:9AzFoNKnE0161IOTfdul6SX5+GPAFNW7RPKWohenmcQ=
go.wit.com/lib/protobuf/httppb v0.0.10 h1:PwCQ16z0FcPUFOCXiZWJKXTygqj50Jw5pmCgcarvDq4=
go.wit.com/lib/protobuf/httppb v0.0.10/go.mod h1:4NdIampDfAKkFY9rdG7GcnTSTsQisyxCMWxO+b7GwCo=
go.wit.com/log v0.25.1 h1:74WVf9NSN6z5jc2oSbA1ehxdZ7V/NBXTk5t0jIoaTMg=
go.wit.com/log v0.25.1/go.mod h1:XE4lTfAibWgwBJksIk7u3IEJ8xcBvNhnlewYAQGj2Ew=
go.wit.com/widget v1.1.30 h1:O/dIG7QtDrZkR5P6f8JAMyevBiMXSun9vL6F0KFAWV8=
go.wit.com/widget v1.1.30/go.mod h1:wj7TpAr2gk7Poa+v8XQkH1aidnTdgAa/a8GxrMtcztw=
golang.org/x/sys v0.36.0 h1:KVRy2GtZBrk1cBYA7MKu5bEZFxQk4NIDV6RLVcC8o0k=
golang.org/x/sys v0.36.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 h1:E7g+9GITq07hpfrRu66IVDexMakfv52eLZ2CXBWiKr4=
golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
google.golang.org/protobuf v1.36.9 h1:w2gp2mA27hUeUzj9Ex9FBjsBm40zfaDtEWow293U7Iw=
google.golang.org/protobuf v1.36.9/go.mod h1:fuxRtAxBytpl4zzqUh6/eyUujkJdNiuEkXntxiD/uRU=

285
machine.gui.pb.go Normal file
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// Code generated by go.wit.com/apps/autogenpb DO NOT EDIT.
// This file was autogenerated with autogenpb v0.5.5-2-g6c9a3dd 2025.09.22_0851
// go install go.wit.com/apps/autogenpb@latest
//
// define which structs (messages) you want to use in the .proto file
// Then sort.pb.go and marshal.pb.go files are autogenerated
//
// autogenpb uses it and has an example .proto file with instructions
//
package zoopb
import (
"time"
"github.com/google/uuid"
"go.wit.com/gui"
"go.wit.com/lib/protobuf/guipb"
"go.wit.com/log"
"google.golang.org/protobuf/proto"
anypb "google.golang.org/protobuf/types/known/anypb"
timestamppb "google.golang.org/protobuf/types/known/timestamppb"
"google.golang.org/protobuf/types/known/wrapperspb"
)
// START GUI
func (x *Machines) NewTable(title string) *MachinesTable {
t := new(MachinesTable)
t.x = x
pb := new(guipb.Table)
pb.Title = title
t.pb = pb
return t
}
// force the application to choose the type of data. this allows the GUI plugin to be smarter
func (t *MachinesTable) AddStringFunc(title string, f func(*Machine) string) *MachineAnyFunc {
t.pb.Order = append(t.pb.Order, title)
sf := new(MachineAnyFunc)
sf.title = title
sf.f = func(x *Machine) any {
return f(x)
}
sf.attr = new(guipb.ColAttr)
sf.attr.Width = int32(sf.Width)
sf.attr.Type = guipb.ColAttr_STRING
t.anyFuncs = append(t.anyFuncs, sf)
return sf
}
// force the application to choose the type of data. this allows the GUI plugin to be smarter
func (t *MachinesTable) AddButtonFunc(title string, f func(*Machine) string) *MachineAnyFunc {
t.pb.Order = append(t.pb.Order, title)
sf := new(MachineAnyFunc)
sf.title = title
sf.f = func(x *Machine) any {
return f(x)
}
sf.attr = new(guipb.ColAttr)
sf.attr.Width = int32(sf.Width)
sf.attr.Type = guipb.ColAttr_STRING
sf.attr.Click = true
t.anyFuncs = append(t.anyFuncs, sf)
return sf
}
// force the application to choose the type of data. this allows the GUI plugin to be smarter
func (t *MachinesTable) AddIntFunc(title string, f func(*Machine) int) *MachineAnyFunc {
t.pb.Order = append(t.pb.Order, title)
sf := new(MachineAnyFunc)
sf.title = title
sf.f = func(x *Machine) any {
return f(x)
}
sf.attr = new(guipb.ColAttr)
sf.attr.Width = int32(sf.Width)
sf.attr.Type = guipb.ColAttr_INT
t.anyFuncs = append(t.anyFuncs, sf)
return sf
}
// force the application to choose the type of data. this allows the GUI plugin to be smarter
func (t *MachinesTable) AddTimeFunc(title string, f func(*Machine) time.Time) *MachineAnyFunc {
t.pb.Order = append(t.pb.Order, title)
sf := new(MachineAnyFunc)
sf.title = title
sf.f = func(x *Machine) any {
return f(x)
}
sf.attr = new(guipb.ColAttr)
sf.attr.Width = int32(sf.Width)
sf.attr.Type = guipb.ColAttr_TIME
// t.timeFuncs = append(t.timeFuncs, sf)
t.anyFuncs = append(t.anyFuncs, sf)
return sf
}
func (sf *MachineAnyFunc) SetTitle(title string) {
sf.title = title
}
func (mt *MachinesTable) SetParent(p *gui.Node) {
mt.parent = p
}
func (mt *MachinesTable) ShowTable() {
// log.Info("ShowTable() SENDING TO GUI")
mt.MakeTable()
mt.parent.ShowTable(mt.pb)
}
type MachineAnyFunc struct {
title string
f func(*Machine) any
Custom func(*Machine)
Width int
attr *guipb.ColAttr
}
type MachinesTable struct {
pb *guipb.Table
parent *gui.Node
x *Machines
hostnames []string
anyFuncs []*MachineAnyFunc
CustomFunc func(*Machine)
}
func (mt *MachinesTable) doAnyFuncNew(sf *MachineAnyFunc) bool {
r := new(guipb.AnyCol)
r.Header = new(guipb.Widget)
r.Header.Name = sf.title
r.Attr = proto.Clone(sf.attr).(*guipb.ColAttr)
for m := range mt.x.IterAll() {
t := sf.f(m)
switch r.Attr.Type {
case guipb.ColAttr_STRING:
// anyProto, err := anypb.New(tsProto)
stringValue := wrapperspb.String(t.(string))
anyProto, err := anypb.New(stringValue)
_ = err // do something with err someday (?)
r.Vals = append(r.Vals, anyProto)
// return col.Vals[row] true
case guipb.ColAttr_INT:
var finalInt int
finalInt = t.(int)
intVal := wrapperspb.Int32(int32(finalInt))
anyProto, _ := anypb.New(intVal)
r.Vals = append(r.Vals, anyProto)
case guipb.ColAttr_DURATION:
case guipb.ColAttr_TIME:
var goTime time.Time
goTime = t.(time.Time)
tsProto := timestamppb.New(goTime)
anyProto, err := anypb.New(tsProto)
_ = err // do something with err someday (?)
r.Vals = append(r.Vals, anyProto)
default:
log.Info("cell unhandled type", r.Attr.Type)
}
// cellTime := r.Vals[row]
// s := shell.FormatDuration(time.Since(cellTime.AsTime()))
}
mt.pb.AnyCols = append(mt.pb.AnyCols, r)
return true
}
func (mt *MachinesTable) MakeTable() {
for _, sf := range mt.anyFuncs {
mt.doAnyFuncNew(sf)
}
}
func (t *MachinesTable) AddHostname() *MachineAnyFunc {
sf := t.AddStringFunc("Hostname", func(m *Machine) string {
return m.Hostname
})
return sf
}
func (t *MachinesTable) AddMemory() *MachineAnyFunc {
custf := t.AddIntFunc("Memory", func(m *Machine) int {
return int(m.Memory)
})
return custf
}
func (t *MachinesTable) AddCpus() *MachineAnyFunc {
custf := t.AddIntFunc("Cpus", func(m *Machine) int {
return int(m.Cpus)
})
return custf
}
func (t *MachinesTable) AddDistro() *MachineAnyFunc {
sf := t.AddStringFunc("Distro", func(m *Machine) string {
return m.Distro
})
return sf
}
func (t *MachinesTable) AddUserAgent() *MachineAnyFunc {
sf := t.AddStringFunc("UserAgent", func(m *Machine) string {
return m.UserAgent
})
return sf
}
func (t *MachinesTable) AddUuid() *MachineAnyFunc {
sf := t.AddStringFunc("Uuid", func(m *Machine) string {
return m.Uuid
})
return sf
}
func (t *MachinesTable) AddUpgradeCmd() *MachineAnyFunc {
sf := t.AddStringFunc("UpgradeCmd", func(m *Machine) string {
return m.UpgradeCmd
})
return sf
}
func (mt *MachinesTable) NewUuid() {
mt.pb.Uuid = uuid.New().String()
}
// START TABLE UPDATE (doesn't work yet)
func (mt *MachinesTable) dumpStringFunc(name string) {
for i, r := range mt.pb.StringCols {
// log.Info("could use", i, r.Header.Name, "for name =", name)
if r.Header.Name == name {
log.Info("dump Strings row", i, r.Header.Name, r.Vals)
break
}
}
}
func (mt *MachinesTable) Delete() {
if mt == nil {
log.Info("mt == nil table already deleted")
return
}
// log.Info("table Delete here")
mt.parent.DeleteTable(mt.pb)
}
func (mt *MachinesTable) machinesCustom(w *guipb.Widget) {
row := mt.x.Machines[w.Location.Y-1]
// log.Info("got to machinesCustom() with", w.Location.X, w.Location.Y-1)
for i, sf := range mt.anyFuncs {
if i == int(w.Location.X) {
if sf.Custom != nil {
log.Info("doing Custom() func for button")
sf.Custom(row)
return
}
}
}
mt.CustomFunc(row)
}
func (mt *MachinesTable) Custom(f func(*Machine)) {
mt.pb.RegisterCustom(mt.machinesCustom)
mt.CustomFunc = f
}
func (mt *MachinesTable) GetUuid() string {
return mt.pb.Uuid
}
// END TABLE UPDATE
// END GUI

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machine.http.pb.go Normal file
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// Code generated by go.wit.com/apps/autogenpb DO NOT EDIT.
// This file was autogenerated with autogenpb v0.5.5-2-g6c9a3dd 2025.09.22_0851
// go install go.wit.com/apps/autogenpb@latest
//
// define which structs (messages) you want to use in the .proto file
// Then sort.pb.go and marshal.pb.go files are autogenerated
//
// autogenpb uses it and has an example .proto file with instructions
//
package zoopb
import (
"fmt"
"net/http"
"path/filepath"
"go.wit.com/lib/protobuf/httppb"
)
// START HTTP
func (p *Machines) SendReply(w http.ResponseWriter, reqPB *httppb.HttpRequest) error {
data, err := p.Marshal()
if err != nil {
// reqPB.Errors = append(reqPB.Errors, log.Sprintf(, err))
}
if len(data) == 0 {
// reqPB.Errors = append(reqPB.Errors, "Patches PB data was nil/emtpy without Marsha() error")
return nil
}
_, err = w.Write(data)
if err != nil {
// reqPB.Errors = append(reqPB.Errors, log.Sprintf(, i, err))
}
return err
}
// Marshal protobuf, then http POST, then Unmarshal() to protobuf again
func (p *Machines) HttpPost(baseURL string, route string) (*Machines, *httppb.HttpRequest, error) {
data, err := p.Marshal()
if err != nil {
return nil, nil, err
}
tmp := filepath.Join("machines", route)
reqPB, err := httppb.DoPost(baseURL, tmp, data)
if reqPB == nil {
return nil, nil, err
}
if len(reqPB.ServerData) == 0 {
return nil, reqPB, fmt.Errorf("server returned len(data)=0")
}
newpb := new(Machines)
err = newpb.Unmarshal(reqPB.ServerData)
return newpb, reqPB, err
}
func (p *Machine) SendReply(w http.ResponseWriter, reqPB *httppb.HttpRequest) error {
data, err := p.Marshal()
if err != nil {
// reqPB.Errors = append(reqPB.Errors, log.Sprintf(, err))
}
if len(data) == 0 {
// reqPB.Errors = append(reqPB.Errors, "Patches PB data was nil/emtpy without Marsha() error")
return nil
}
_, err = w.Write(data)
if err != nil {
// reqPB.Errors = append(reqPB.Errors, log.Sprintf(, i, err))
}
return err
}
// Marshal protobuf, then http POST, then Unmarshal() to protobuf again
func (p *Machine) HttpPost(baseURL string, route string) (*Machine, *httppb.HttpRequest, error) {
data, err := p.Marshal()
if err != nil {
return nil, nil, err
}
tmp := filepath.Join("machine", route)
reqPB, err := httppb.DoPost(baseURL, tmp, data)
if reqPB == nil {
return nil, nil, err
}
if len(reqPB.ServerData) == 0 {
return nil, reqPB, fmt.Errorf("server returned len(data)=0")
}
newpb := new(Machine)
err = newpb.Unmarshal(reqPB.ServerData)
return newpb, reqPB, err
}
// END HTTP

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machine.marshal.pb.go Normal file
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// Code generated by go.wit.com/apps/autogenpb DO NOT EDIT.
// This file was autogenerated with autogenpb v0.5.5-2-g6c9a3dd 2025.09.22_0851
// go install go.wit.com/apps/autogenpb@latest
//
// define which structs (messages) you want to use in the .proto file
// Then sort.pb.go and marshal.pb.go files are autogenerated
//
// autogenpb uses it and has an example .proto file with instructions
//
package zoopb
import (
"google.golang.org/protobuf/encoding/protojson"
"google.golang.org/protobuf/encoding/prototext"
"google.golang.org/protobuf/proto"
)
// human readable JSON
func (v *Machines) FormatJSON() string {
return protojson.Format(v)
}
// marshal json
func (v *Machines) MarshalJSON() ([]byte, error) {
return protojson.Marshal(v)
}
// unmarshal json
func (v *Machines) UnmarshalJSON(data []byte) error {
return protojson.Unmarshal(data, v)
}
// apparently this isn't stable, but it's awesomely better
// https://protobuf.dev/reference/go/faq/#unstable-text
// it's brilliant for config files!
func (v *Machines) FormatTEXT() string {
v.fixUuid()
return prototext.Format(v)
}
// unmarshalTEXT. This reads the .text config file back in after the user edits it
func (v *Machines) UnmarshalTEXT(data []byte) error {
return prototext.Unmarshal(data, v)
}
// marshal to wire. This is called winning.
func (v *Machines) Marshal() ([]byte, error) {
v.fixUuid()
return proto.Marshal(v)
}
// unmarshal from wire. You have won.
func (v *Machines) Unmarshal(data []byte) error {
return proto.Unmarshal(data, v)
}
// human readable JSON
func (v *Machine) FormatJSON() string {
return protojson.Format(v)
}
// marshal json
func (v *Machine) MarshalJSON() ([]byte, error) {
return protojson.Marshal(v)
}
// unmarshal json
func (v *Machine) UnmarshalJSON(data []byte) error {
return protojson.Unmarshal(data, v)
}
// apparently this isn't stable, but it's awesomely better
// https://protobuf.dev/reference/go/faq/#unstable-text
// it's brilliant for config files!
func (v *Machine) FormatTEXT() string {
return prototext.Format(v)
}
// unmarshalTEXT. This reads the .text config file back in after the user edits it
func (v *Machine) UnmarshalTEXT(data []byte) error {
return prototext.Unmarshal(data, v)
}
// marshal to wire. This is called winning.
func (v *Machine) Marshal() ([]byte, error) {
return proto.Marshal(v)
}
// unmarshal from wire. You have won.
func (v *Machine) Unmarshal(data []byte) error {
return proto.Unmarshal(data, v)
}

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machine.pb.go Normal file
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// Code modified by go.wit.com/apps/autogenpb DO NOT EDIT.
//
// user defined Mutex locks were auto added
//
// autogenpb version & build time: v0.5.5-2-g6c9a3dd 2025.09.22_0851
// autogenpb auto generates Sort(), Unique() and Marshal() functions
// go install go.wit.com/apps/autogenpb@latest
// Code generated by protoc-gen-go. DO NOT EDIT.
// versions:
// protoc-gen-go v1.33.0
// protoc v3.21.12
// source: machine.proto
package zoopb // autogenpb changed the package name
import (
reflect "reflect"
sync "sync"
protoreflect "google.golang.org/protobuf/reflect/protoreflect"
protoimpl "google.golang.org/protobuf/runtime/protoimpl"
timestamppb "google.golang.org/protobuf/types/known/timestamppb"
)
const (
// Verify that this generated code is sufficiently up-to-date.
_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
// Verify that runtime/protoimpl is sufficiently up-to-date.
_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
)
type Machine struct {
sync.RWMutex // auto-added by go.wit.com/apps/autogenpb
state protoimpl.MessageState
sizeCache protoimpl.SizeCache
unknownFields protoimpl.UnknownFields
Hostname string `protobuf:"bytes,1,opt,name=hostname,proto3" json:"hostname,omitempty"` // `autogenpb:unique` `autogenpb:sort`
Memory int64 `protobuf:"varint,2,opt,name=memory,proto3" json:"memory,omitempty"`
Cpus int64 `protobuf:"varint,3,opt,name=cpus,proto3" json:"cpus,omitempty"`
Distro string `protobuf:"bytes,4,opt,name=distro,proto3" json:"distro,omitempty"`
Packages *Packages `protobuf:"bytes,5,opt,name=packages,proto3" json:"packages,omitempty"`
Laststamp *timestamppb.Timestamp `protobuf:"bytes,6,opt,name=laststamp,proto3" json:"laststamp,omitempty"` // the last time we heard anything from this machine
Installed *Packages `protobuf:"bytes,7,opt,name=installed,proto3" json:"installed,omitempty"` // packages that are installed
Available *Packages `protobuf:"bytes,8,opt,name=available,proto3" json:"available,omitempty"` // packages that are available
Wit *Packages `protobuf:"bytes,9,opt,name=wit,proto3" json:"wit,omitempty"` // packages that are available from mirrors.wit.com
UserAgent string `protobuf:"bytes,10,opt,name=userAgent,proto3" json:"userAgent,omitempty"`
Uuid string `protobuf:"bytes,11,opt,name=uuid,proto3" json:"uuid,omitempty"`
Upgrade bool `protobuf:"varint,12,opt,name=upgrade,proto3" json:"upgrade,omitempty"` // upgrade is needed
UpgradeCmd string `protobuf:"bytes,13,opt,name=upgradeCmd,proto3" json:"upgradeCmd,omitempty"` // upgrade cmd
}
func (x *Machine) Reset() {
*x = Machine{}
if protoimpl.UnsafeEnabled {
mi := &file_machine_proto_msgTypes[0]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
}
func (x *Machine) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*Machine) ProtoMessage() {}
func (x *Machine) ProtoReflect() protoreflect.Message {
mi := &file_machine_proto_msgTypes[0]
if protoimpl.UnsafeEnabled && x != nil {
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
if ms.LoadMessageInfo() == nil {
ms.StoreMessageInfo(mi)
}
return ms
}
return mi.MessageOf(x)
}
// Deprecated: Use Machine.ProtoReflect.Descriptor instead.
func (*Machine) Descriptor() ([]byte, []int) {
return file_machine_proto_rawDescGZIP(), []int{0}
}
func (x *Machine) GetHostname() string {
if x != nil {
return x.Hostname
}
return ""
}
func (x *Machine) GetMemory() int64 {
if x != nil {
return x.Memory
}
return 0
}
func (x *Machine) GetCpus() int64 {
if x != nil {
return x.Cpus
}
return 0
}
func (x *Machine) GetDistro() string {
if x != nil {
return x.Distro
}
return ""
}
func (x *Machine) GetPackages() *Packages {
if x != nil {
return x.Packages
}
return nil
}
func (x *Machine) GetLaststamp() *timestamppb.Timestamp {
if x != nil {
return x.Laststamp
}
return nil
}
func (x *Machine) GetInstalled() *Packages {
if x != nil {
return x.Installed
}
return nil
}
func (x *Machine) GetAvailable() *Packages {
if x != nil {
return x.Available
}
return nil
}
func (x *Machine) GetWit() *Packages {
if x != nil {
return x.Wit
}
return nil
}
func (x *Machine) GetUserAgent() string {
if x != nil {
return x.UserAgent
}
return ""
}
func (x *Machine) GetUuid() string {
if x != nil {
return x.Uuid
}
return ""
}
func (x *Machine) GetUpgrade() bool {
if x != nil {
return x.Upgrade
}
return false
}
func (x *Machine) GetUpgradeCmd() string {
if x != nil {
return x.UpgradeCmd
}
return ""
}
type Machines struct {
sync.RWMutex // auto-added by go.wit.com/apps/autogenpb
state protoimpl.MessageState
sizeCache protoimpl.SizeCache
unknownFields protoimpl.UnknownFields
Uuid string `protobuf:"bytes,1,opt,name=uuid,proto3" json:"uuid,omitempty"` // `autogenpb:uuid:b57e7fac-a8fc-4949-9d50-fa38312dec87`
Version string `protobuf:"bytes,2,opt,name=version,proto3" json:"version,omitempty"` // `autogenpb:version:v0.0.1`
Machines []*Machine `protobuf:"bytes,3,rep,name=machines,proto3" json:"machines,omitempty"`
}
func (x *Machines) Reset() {
*x = Machines{}
if protoimpl.UnsafeEnabled {
mi := &file_machine_proto_msgTypes[1]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
}
func (x *Machines) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*Machines) ProtoMessage() {}
func (x *Machines) ProtoReflect() protoreflect.Message {
mi := &file_machine_proto_msgTypes[1]
if protoimpl.UnsafeEnabled && x != nil {
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
if ms.LoadMessageInfo() == nil {
ms.StoreMessageInfo(mi)
}
return ms
}
return mi.MessageOf(x)
}
// Deprecated: Use Machines.ProtoReflect.Descriptor instead.
func (*Machines) Descriptor() ([]byte, []int) {
return file_machine_proto_rawDescGZIP(), []int{1}
}
func (x *Machines) GetUuid() string {
if x != nil {
return x.Uuid
}
return ""
}
func (x *Machines) GetVersion() string {
if x != nil {
return x.Version
}
return ""
}
func (x *Machines) GetMachines() []*Machine {
if x != nil {
return x.Machines
}
return nil
}
var File_machine_proto protoreflect.FileDescriptor
var file_machine_proto_rawDesc = []byte{
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0x6f, 0x74, 0x6f, 0x33,
}
var (
file_machine_proto_rawDescOnce sync.Once
file_machine_proto_rawDescData = file_machine_proto_rawDesc
)
func file_machine_proto_rawDescGZIP() []byte {
file_machine_proto_rawDescOnce.Do(func() {
file_machine_proto_rawDescData = protoimpl.X.CompressGZIP(file_machine_proto_rawDescData)
})
return file_machine_proto_rawDescData
}
var file_machine_proto_msgTypes = make([]protoimpl.MessageInfo, 2)
var file_machine_proto_goTypes = []interface{}{
(*Machine)(nil), // 0: gitpb.Machine
(*Machines)(nil), // 1: gitpb.Machines
(*Packages)(nil), // 2: gitpb.Packages
(*timestamppb.Timestamp)(nil), // 3: google.protobuf.Timestamp
}
var file_machine_proto_depIdxs = []int32{
2, // 0: gitpb.Machine.packages:type_name -> gitpb.Packages
3, // 1: gitpb.Machine.laststamp:type_name -> google.protobuf.Timestamp
2, // 2: gitpb.Machine.installed:type_name -> gitpb.Packages
2, // 3: gitpb.Machine.available:type_name -> gitpb.Packages
2, // 4: gitpb.Machine.wit:type_name -> gitpb.Packages
0, // 5: gitpb.Machines.machines:type_name -> gitpb.Machine
6, // [6:6] is the sub-list for method output_type
6, // [6:6] is the sub-list for method input_type
6, // [6:6] is the sub-list for extension type_name
6, // [6:6] is the sub-list for extension extendee
0, // [0:6] is the sub-list for field type_name
}
func init() { file_machine_proto_init() }
func file_machine_proto_init() {
if File_machine_proto != nil {
return
}
file_package_proto_init()
if !protoimpl.UnsafeEnabled {
file_machine_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
switch v := v.(*Machine); i {
case 0:
return &v.state
case 1:
return &v.sizeCache
case 2:
return &v.unknownFields
default:
return nil
}
}
file_machine_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
switch v := v.(*Machines); i {
case 0:
return &v.state
case 1:
return &v.sizeCache
case 2:
return &v.unknownFields
default:
return nil
}
}
}
type x struct{}
out := protoimpl.TypeBuilder{
File: protoimpl.DescBuilder{
GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
RawDescriptor: file_machine_proto_rawDesc,
NumEnums: 0,
NumMessages: 2,
NumExtensions: 0,
NumServices: 0,
},
GoTypes: file_machine_proto_goTypes,
DependencyIndexes: file_machine_proto_depIdxs,
MessageInfos: file_machine_proto_msgTypes,
}.Build()
File_machine_proto = out.File
file_machine_proto_rawDesc = nil
file_machine_proto_goTypes = nil
file_machine_proto_depIdxs = nil
}

286
machine.sort.pb.go Normal file
View File

@ -0,0 +1,286 @@
// Code generated by go.wit.com/apps/autogenpb DO NOT EDIT.
// This file was autogenerated with autogenpb v0.5.5-2-g6c9a3dd 2025.09.22_0851
// go install go.wit.com/apps/autogenpb@latest
//
// define which structs (messages) you want to use in the .proto file
// Then sort.pb.go and marshal.pb.go files are autogenerated
//
// autogenpb uses it and has an example .proto file with instructions
//
package zoopb
import (
"fmt"
"iter"
"sort"
"sync"
"google.golang.org/protobuf/proto"
)
// a simple global lock
var machineMu sync.RWMutex
func (x *Machines) fixUuid() {
if x == nil {
return
}
if x.Uuid == "b57e7fac-a8fc-4949-9d50-fa38312dec87" {
return
}
x.Uuid = "b57e7fac-a8fc-4949-9d50-fa38312dec87"
x.Version = "v0.0.1 go.wit.com/lib/protobuf/zoopb"
}
func NewMachines() *Machines {
x := new(Machines)
x.Uuid = "b57e7fac-a8fc-4949-9d50-fa38312dec87"
x.Version = "v0.0.1 go.wit.com/lib/protobuf/zoopb"
return x
}
// START SORT
// DEFINE THE Machines SCANNER.
// itializes a new scanner.
func newMachinesScanner(things []*Machines) *MachinesScanner {
return &MachinesScanner{things: things}
}
type MachinesScanner struct {
sync.Mutex
things []*Machines
index int
}
func (it *MachinesScanner) Scan() bool {
if it.index >= len(it.things) {
return false
}
it.Lock()
it.index++
it.Unlock()
return true
}
// Next() returns the next thing in the array
func (it *MachinesScanner) Next() *Machines {
if it.things[it.index-1] == nil {
fmt.Println("Next() error in MachinesScanner", it.index)
}
return it.things[it.index-1]
}
// END DEFINE THE SCANNER
// DEFINE THE Machine SCANNER.
// itializes a new scanner.
func newMachineScanner(things []*Machine) *MachineScanner {
return &MachineScanner{things: things}
}
type MachineScanner struct {
sync.Mutex
things []*Machine
index int
}
func (it *MachineScanner) Scan() bool {
if it.index >= len(it.things) {
return false
}
it.Lock()
it.index++
it.Unlock()
return true
}
// Next() returns the next thing in the array
func (it *MachineScanner) Next() *Machine {
if it.things[it.index-1] == nil {
fmt.Println("Next() error in MachineScanner", it.index)
}
return it.things[it.index-1]
}
// END DEFINE THE SCANNER
// sort struct by Hostname
type sortMachineHostname []*Machine
func (a sortMachineHostname) Len() int { return len(a) }
func (a sortMachineHostname) Less(i, j int) bool { return a[i].Hostname < a[j].Hostname }
func (a sortMachineHostname) Swap(i, j int) { a[i], a[j] = a[j], a[i] }
// safely returns a slice of pointers to the FRUIT protobufs
func (x *Machines) allMachines() []*Machine {
x.RLock()
defer x.RUnlock()
// Create a new slice to hold pointers to each FRUIT
var tmp []*Machine
tmp = make([]*Machine, len(x.Machines))
for i, p := range x.Machines {
tmp[i] = p // Copy pointers for safe iteration
}
return tmp
}
// safely returns a slice of pointers to the Machine protobufs
func (x *Machines) selectAllMachines() []*Machine {
x.RLock()
defer x.RUnlock()
// Create a new slice to hold pointers to each Machine
var tmp []*Machine
tmp = make([]*Machine, len(x.Machines))
for i, p := range x.Machines {
tmp[i] = p // Copy pointers for safe iteration
}
return tmp
}
func (x *Machines) SortByHostname() *MachineScanner {
// copy the pointers as fast as possible.
things := x.selectAllMachines()
// todo: try slices.SortFunc() instead to see what happens
sort.Sort(sortMachineHostname(things))
// slices.SortFunc(things, func(a, b *Machines) bool {
// return a.Hostname < b.Hostname // Sort by ??. let the compiler work it out??
// })
return newMachineScanner(things)
}
// 'for x := range' syntax using the awesome golang 1.24 'iter'
func (x *Machines) IterByHostname() iter.Seq[*Machine] {
items := x.selectAllMachines()
sort.Sort(sortMachineHostname(items))
// log.Println("Made Iter.Seq[] with length", len(items))
return func(yield func(*Machine) bool) {
for _, v := range items {
if !yield(v) {
return
}
}
}
}
// END SORT
func (x *Machines) Len() int {
x.RLock()
defer x.RUnlock()
return len(x.Machines)
}
// a Append() shortcut (that does Clone() with a mutex) notsure if it really works
func (x *Machines) Append(y *Machine) *Machine {
x.Lock()
defer x.Unlock()
z := proto.Clone(y).(*Machine)
x.Machines = append(x.Machines, z)
return z
}
func (x *Machines) All() *MachineScanner {
MachinePointers := x.selectAllMachines()
scanner := newMachineScanner(MachinePointers)
return scanner
}
// Iterate 'for x := range' syntax using the awesome golang 1.24 'iter'
func (x *Machines) IterAll() iter.Seq[*Machine] {
items := x.selectAllMachines()
// log.Println("Made All() Iter.Seq[] with length", len(items))
return func(yield func(*Machine) bool) {
for _, v := range items {
if !yield(v) {
return
}
}
}
}
func (x *Machines) Delete(y *Machine) bool {
x.Lock()
defer x.Unlock()
for i, _ := range x.Machines {
if x.Machines[i] == y {
x.Machines[i] = x.Machines[len(x.Machines)-1]
x.Machines = x.Machines[:len(x.Machines)-1]
return true
}
}
return false
}
// lookup a Machines by the Hostname
func (x *Machines) FindByHostname(s string) *Machine {
if x == nil {
return nil
}
x.RLock()
defer x.RUnlock()
for i, _ := range x.Machines {
if x.Machines[i].Hostname == s {
return x.Machines[i]
}
}
return nil
}
// returns a Machine if Hostname matches, otherwise create
func (x *Machines) InsertByHostname(y string) *Machine {
x.Lock()
defer x.Unlock()
for _, z := range x.Machines {
if z.Hostname == y {
return z
}
}
z := new(Machine)
z.Hostname = y
x.Machines = append(x.Machines, z)
return z
}
func (x *Machines) DeleteByHostname(s string) bool {
x.Lock()
defer x.Unlock()
for i, _ := range x.Machines {
if x.Machines[i].Hostname == s {
x.Machines[i] = x.Machines[len(x.Machines)-1]
x.Machines = x.Machines[:len(x.Machines)-1]
return true
}
}
return false
}
func (x *Machines) AppendByHostname(y *Machine) bool {
x.Lock()
defer x.Unlock()
for _, p := range x.Machines {
if p.Hostname == y.Hostname {
return false
}
}
x.Machines = append(x.Machines, proto.Clone(y).(*Machine))
return true
}

56
package.marshal.pb.go Normal file
View File

@ -0,0 +1,56 @@
// Code generated by go.wit.com/apps/autogenpb DO NOT EDIT.
// This file was autogenerated with autogenpb v0.5.5-2-g6c9a3dd 2025.09.22_0851
// go install go.wit.com/apps/autogenpb@latest
//
// define which structs (messages) you want to use in the .proto file
// Then sort.pb.go and marshal.pb.go files are autogenerated
//
// autogenpb uses it and has an example .proto file with instructions
//
package zoopb
import (
"google.golang.org/protobuf/encoding/protojson"
"google.golang.org/protobuf/encoding/prototext"
"google.golang.org/protobuf/proto"
)
// human readable JSON
func (v *Packages) FormatJSON() string {
return protojson.Format(v)
}
// marshal json
func (v *Packages) MarshalJSON() ([]byte, error) {
return protojson.Marshal(v)
}
// unmarshal json
func (v *Packages) UnmarshalJSON(data []byte) error {
return protojson.Unmarshal(data, v)
}
// apparently this isn't stable, but it's awesomely better
// https://protobuf.dev/reference/go/faq/#unstable-text
// it's brilliant for config files!
func (v *Packages) FormatTEXT() string {
v.fixUuid()
return prototext.Format(v)
}
// unmarshalTEXT. This reads the .text config file back in after the user edits it
func (v *Packages) UnmarshalTEXT(data []byte) error {
return prototext.Unmarshal(data, v)
}
// marshal to wire. This is called winning.
func (v *Packages) Marshal() ([]byte, error) {
v.fixUuid()
return proto.Marshal(v)
}
// unmarshal from wire. You have won.
func (v *Packages) Unmarshal(data []byte) error {
return proto.Unmarshal(data, v)
}

292
package.pb.go Normal file
View File

@ -0,0 +1,292 @@
// Code modified by go.wit.com/apps/autogenpb DO NOT EDIT.
//
// user defined Mutex locks were auto added
//
// autogenpb version & build time: v0.5.5-2-g6c9a3dd 2025.09.22_0851
// autogenpb auto generates Sort(), Unique() and Marshal() functions
// go install go.wit.com/apps/autogenpb@latest
// Code generated by protoc-gen-go. DO NOT EDIT.
// versions:
// protoc-gen-go v1.33.0
// protoc v3.21.12
// source: package.proto
package zoopb // autogenpb changed the package name
import (
reflect "reflect"
sync "sync"
protoreflect "google.golang.org/protobuf/reflect/protoreflect"
protoimpl "google.golang.org/protobuf/runtime/protoimpl"
timestamppb "google.golang.org/protobuf/types/known/timestamppb"
)
const (
// Verify that this generated code is sufficiently up-to-date.
_ = protoimpl.EnforceVersion(20 - protoimpl.MinVersion)
// Verify that runtime/protoimpl is sufficiently up-to-date.
_ = protoimpl.EnforceVersion(protoimpl.MaxVersion - 20)
)
type Package struct {
sync.RWMutex // auto-added by go.wit.com/apps/autogenpb
state protoimpl.MessageState
sizeCache protoimpl.SizeCache
unknownFields protoimpl.UnknownFields
Name string `protobuf:"bytes,1,opt,name=name,proto3" json:"name,omitempty"` // `autogenpb:unique` `autogenpb:sort`
Version string `protobuf:"bytes,2,opt,name=version,proto3" json:"version,omitempty"` // version: 0.0.3
Laststamp *timestamppb.Timestamp `protobuf:"bytes,3,opt,name=laststamp,proto3" json:"laststamp,omitempty"` // the last time this package was seen (used to timeout entries)
SrcPath string `protobuf:"bytes,4,opt,name=srcPath,proto3" json:"srcPath,omitempty"` // path to the sources (go.wit.com/apps/zookeeper)
Installed bool `protobuf:"varint,5,opt,name=installed,proto3" json:"installed,omitempty"` // if installed on your machine, this should be set to true
PkgName string `protobuf:"bytes,6,opt,name=pkgName,proto3" json:"pkgName,omitempty"` // the apt filename pool/main/f/foo/foo_2.2.2_riscv64.deb
}
func (x *Package) Reset() {
*x = Package{}
if protoimpl.UnsafeEnabled {
mi := &file_package_proto_msgTypes[0]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
}
func (x *Package) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*Package) ProtoMessage() {}
func (x *Package) ProtoReflect() protoreflect.Message {
mi := &file_package_proto_msgTypes[0]
if protoimpl.UnsafeEnabled && x != nil {
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
if ms.LoadMessageInfo() == nil {
ms.StoreMessageInfo(mi)
}
return ms
}
return mi.MessageOf(x)
}
// Deprecated: Use Package.ProtoReflect.Descriptor instead.
func (*Package) Descriptor() ([]byte, []int) {
return file_package_proto_rawDescGZIP(), []int{0}
}
func (x *Package) GetName() string {
if x != nil {
return x.Name
}
return ""
}
func (x *Package) GetVersion() string {
if x != nil {
return x.Version
}
return ""
}
func (x *Package) GetLaststamp() *timestamppb.Timestamp {
if x != nil {
return x.Laststamp
}
return nil
}
func (x *Package) GetSrcPath() string {
if x != nil {
return x.SrcPath
}
return ""
}
func (x *Package) GetInstalled() bool {
if x != nil {
return x.Installed
}
return false
}
func (x *Package) GetPkgName() string {
if x != nil {
return x.PkgName
}
return ""
}
type Packages struct {
sync.RWMutex // auto-added by go.wit.com/apps/autogenpb
state protoimpl.MessageState
sizeCache protoimpl.SizeCache
unknownFields protoimpl.UnknownFields
Uuid string `protobuf:"bytes,1,opt,name=uuid,proto3" json:"uuid,omitempty"` // `autogenpb:uuid:2f26cc03-ea30-4481-a333-ad0acc86e1d3`
Version string `protobuf:"bytes,2,opt,name=version,proto3" json:"version,omitempty"` // `autogenpb:version:v0.0.1`
Packages []*Package `protobuf:"bytes,3,rep,name=packages,proto3" json:"packages,omitempty"`
}
func (x *Packages) Reset() {
*x = Packages{}
if protoimpl.UnsafeEnabled {
mi := &file_package_proto_msgTypes[1]
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
ms.StoreMessageInfo(mi)
}
}
func (x *Packages) String() string {
return protoimpl.X.MessageStringOf(x)
}
func (*Packages) ProtoMessage() {}
func (x *Packages) ProtoReflect() protoreflect.Message {
mi := &file_package_proto_msgTypes[1]
if protoimpl.UnsafeEnabled && x != nil {
ms := protoimpl.X.MessageStateOf(protoimpl.Pointer(x))
if ms.LoadMessageInfo() == nil {
ms.StoreMessageInfo(mi)
}
return ms
}
return mi.MessageOf(x)
}
// Deprecated: Use Packages.ProtoReflect.Descriptor instead.
func (*Packages) Descriptor() ([]byte, []int) {
return file_package_proto_rawDescGZIP(), []int{1}
}
func (x *Packages) GetUuid() string {
if x != nil {
return x.Uuid
}
return ""
}
func (x *Packages) GetVersion() string {
if x != nil {
return x.Version
}
return ""
}
func (x *Packages) GetPackages() []*Package {
if x != nil {
return x.Packages
}
return nil
}
var File_package_proto protoreflect.FileDescriptor
var file_package_proto_rawDesc = []byte{
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0x67, 0x65, 0x73, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
}
var (
file_package_proto_rawDescOnce sync.Once
file_package_proto_rawDescData = file_package_proto_rawDesc
)
func file_package_proto_rawDescGZIP() []byte {
file_package_proto_rawDescOnce.Do(func() {
file_package_proto_rawDescData = protoimpl.X.CompressGZIP(file_package_proto_rawDescData)
})
return file_package_proto_rawDescData
}
var file_package_proto_msgTypes = make([]protoimpl.MessageInfo, 2)
var file_package_proto_goTypes = []interface{}{
(*Package)(nil), // 0: gitpb.Package
(*Packages)(nil), // 1: gitpb.Packages
(*timestamppb.Timestamp)(nil), // 2: google.protobuf.Timestamp
}
var file_package_proto_depIdxs = []int32{
2, // 0: gitpb.Package.laststamp:type_name -> google.protobuf.Timestamp
0, // 1: gitpb.Packages.packages:type_name -> gitpb.Package
2, // [2:2] is the sub-list for method output_type
2, // [2:2] is the sub-list for method input_type
2, // [2:2] is the sub-list for extension type_name
2, // [2:2] is the sub-list for extension extendee
0, // [0:2] is the sub-list for field type_name
}
func init() { file_package_proto_init() }
func file_package_proto_init() {
if File_package_proto != nil {
return
}
if !protoimpl.UnsafeEnabled {
file_package_proto_msgTypes[0].Exporter = func(v interface{}, i int) interface{} {
switch v := v.(*Package); i {
case 0:
return &v.state
case 1:
return &v.sizeCache
case 2:
return &v.unknownFields
default:
return nil
}
}
file_package_proto_msgTypes[1].Exporter = func(v interface{}, i int) interface{} {
switch v := v.(*Packages); i {
case 0:
return &v.state
case 1:
return &v.sizeCache
case 2:
return &v.unknownFields
default:
return nil
}
}
}
type x struct{}
out := protoimpl.TypeBuilder{
File: protoimpl.DescBuilder{
GoPackagePath: reflect.TypeOf(x{}).PkgPath(),
RawDescriptor: file_package_proto_rawDesc,
NumEnums: 0,
NumMessages: 2,
NumExtensions: 0,
NumServices: 0,
},
GoTypes: file_package_proto_goTypes,
DependencyIndexes: file_package_proto_depIdxs,
MessageInfos: file_package_proto_msgTypes,
}.Build()
File_package_proto = out.File
file_package_proto_rawDesc = nil
file_package_proto_goTypes = nil
file_package_proto_depIdxs = nil
}

286
package.sort.pb.go Normal file
View File

@ -0,0 +1,286 @@
// Code generated by go.wit.com/apps/autogenpb DO NOT EDIT.
// This file was autogenerated with autogenpb v0.5.5-2-g6c9a3dd 2025.09.22_0851
// go install go.wit.com/apps/autogenpb@latest
//
// define which structs (messages) you want to use in the .proto file
// Then sort.pb.go and marshal.pb.go files are autogenerated
//
// autogenpb uses it and has an example .proto file with instructions
//
package zoopb
import (
"fmt"
"iter"
"sort"
"sync"
"google.golang.org/protobuf/proto"
)
// a simple global lock
var packageMu sync.RWMutex
func (x *Packages) fixUuid() {
if x == nil {
return
}
if x.Uuid == "2f26cc03-ea30-4481-a333-ad0acc86e1d3" {
return
}
x.Uuid = "2f26cc03-ea30-4481-a333-ad0acc86e1d3"
x.Version = "v0.0.1 go.wit.com/lib/protobuf/zoopb"
}
func NewPackages() *Packages {
x := new(Packages)
x.Uuid = "2f26cc03-ea30-4481-a333-ad0acc86e1d3"
x.Version = "v0.0.1 go.wit.com/lib/protobuf/zoopb"
return x
}
// START SORT
// DEFINE THE Packages SCANNER.
// itializes a new scanner.
func newPackagesScanner(things []*Packages) *PackagesScanner {
return &PackagesScanner{things: things}
}
type PackagesScanner struct {
sync.Mutex
things []*Packages
index int
}
func (it *PackagesScanner) Scan() bool {
if it.index >= len(it.things) {
return false
}
it.Lock()
it.index++
it.Unlock()
return true
}
// Next() returns the next thing in the array
func (it *PackagesScanner) Next() *Packages {
if it.things[it.index-1] == nil {
fmt.Println("Next() error in PackagesScanner", it.index)
}
return it.things[it.index-1]
}
// END DEFINE THE SCANNER
// DEFINE THE Package SCANNER.
// itializes a new scanner.
func newPackageScanner(things []*Package) *PackageScanner {
return &PackageScanner{things: things}
}
type PackageScanner struct {
sync.Mutex
things []*Package
index int
}
func (it *PackageScanner) Scan() bool {
if it.index >= len(it.things) {
return false
}
it.Lock()
it.index++
it.Unlock()
return true
}
// Next() returns the next thing in the array
func (it *PackageScanner) Next() *Package {
if it.things[it.index-1] == nil {
fmt.Println("Next() error in PackageScanner", it.index)
}
return it.things[it.index-1]
}
// END DEFINE THE SCANNER
// sort struct by Name
type sortPackageName []*Package
func (a sortPackageName) Len() int { return len(a) }
func (a sortPackageName) Less(i, j int) bool { return a[i].Name < a[j].Name }
func (a sortPackageName) Swap(i, j int) { a[i], a[j] = a[j], a[i] }
// safely returns a slice of pointers to the FRUIT protobufs
func (x *Packages) allPackages() []*Package {
x.RLock()
defer x.RUnlock()
// Create a new slice to hold pointers to each FRUIT
var tmp []*Package
tmp = make([]*Package, len(x.Packages))
for i, p := range x.Packages {
tmp[i] = p // Copy pointers for safe iteration
}
return tmp
}
// safely returns a slice of pointers to the Package protobufs
func (x *Packages) selectAllPackages() []*Package {
x.RLock()
defer x.RUnlock()
// Create a new slice to hold pointers to each Package
var tmp []*Package
tmp = make([]*Package, len(x.Packages))
for i, p := range x.Packages {
tmp[i] = p // Copy pointers for safe iteration
}
return tmp
}
func (x *Packages) SortByName() *PackageScanner {
// copy the pointers as fast as possible.
things := x.selectAllPackages()
// todo: try slices.SortFunc() instead to see what happens
sort.Sort(sortPackageName(things))
// slices.SortFunc(things, func(a, b *Packages) bool {
// return a.Name < b.Name // Sort by ??. let the compiler work it out??
// })
return newPackageScanner(things)
}
// 'for x := range' syntax using the awesome golang 1.24 'iter'
func (x *Packages) IterByName() iter.Seq[*Package] {
items := x.selectAllPackages()
sort.Sort(sortPackageName(items))
// log.Println("Made Iter.Seq[] with length", len(items))
return func(yield func(*Package) bool) {
for _, v := range items {
if !yield(v) {
return
}
}
}
}
// END SORT
func (x *Packages) Len() int {
x.RLock()
defer x.RUnlock()
return len(x.Packages)
}
// a Append() shortcut (that does Clone() with a mutex) notsure if it really works
func (x *Packages) Append(y *Package) *Package {
x.Lock()
defer x.Unlock()
z := proto.Clone(y).(*Package)
x.Packages = append(x.Packages, z)
return z
}
func (x *Packages) All() *PackageScanner {
PackagePointers := x.selectAllPackages()
scanner := newPackageScanner(PackagePointers)
return scanner
}
// Iterate 'for x := range' syntax using the awesome golang 1.24 'iter'
func (x *Packages) IterAll() iter.Seq[*Package] {
items := x.selectAllPackages()
// log.Println("Made All() Iter.Seq[] with length", len(items))
return func(yield func(*Package) bool) {
for _, v := range items {
if !yield(v) {
return
}
}
}
}
func (x *Packages) Delete(y *Package) bool {
x.Lock()
defer x.Unlock()
for i, _ := range x.Packages {
if x.Packages[i] == y {
x.Packages[i] = x.Packages[len(x.Packages)-1]
x.Packages = x.Packages[:len(x.Packages)-1]
return true
}
}
return false
}
// lookup a Packages by the Name
func (x *Packages) FindByName(s string) *Package {
if x == nil {
return nil
}
x.RLock()
defer x.RUnlock()
for i, _ := range x.Packages {
if x.Packages[i].Name == s {
return x.Packages[i]
}
}
return nil
}
// returns a Package if Name matches, otherwise create
func (x *Packages) InsertByName(y string) *Package {
x.Lock()
defer x.Unlock()
for _, z := range x.Packages {
if z.Name == y {
return z
}
}
z := new(Package)
z.Name = y
x.Packages = append(x.Packages, z)
return z
}
func (x *Packages) DeleteByName(s string) bool {
x.Lock()
defer x.Unlock()
for i, _ := range x.Packages {
if x.Packages[i].Name == s {
x.Packages[i] = x.Packages[len(x.Packages)-1]
x.Packages = x.Packages[:len(x.Packages)-1]
return true
}
}
return false
}
func (x *Packages) AppendByName(y *Package) bool {
x.Lock()
defer x.Unlock()
for _, p := range x.Packages {
if p.Name == y.Name {
return false
}
}
x.Packages = append(x.Packages, proto.Clone(y).(*Package))
return true
}