Migation to monorepo

chron-core/cmd/main.go

@@ -0,0 +1,4 @@
+package main
+
+func main() {
+}

chron-core/errors.go

@@ -0,0 +1 @@
+package chroncore

chron-core/go.mod

@@ -0,0 +1,8 @@
+module git.michelsen.id/phill/chron/chron-core
+
+go 1.25.7
+
+require (
+	github.com/klauspost/cpuid/v2 v2.0.9 // indirect
+	lukechampine.com/blake3 v1.4.1 // indirect
+)

chron-core/go.sum

@@ -0,0 +1,4 @@
+github.com/klauspost/cpuid/v2 v2.0.9 h1:lgaqFMSdTdQYdZ04uHyN2d/eKdOMyi2YLSvlQIBFYa4=
+github.com/klauspost/cpuid/v2 v2.0.9/go.mod h1:FInQzS24/EEf25PyTYn52gqo7WaD8xa0213Md/qVLRg=
+lukechampine.com/blake3 v1.4.1 h1:I3Smz7gso8w4/TunLKec6K2fn+kyKtDxr/xcQEN84Wg=
+lukechampine.com/blake3 v1.4.1/go.mod h1:QFosUxmjB8mnrWFSNwKmvxHpfY72bmD2tQ0kBMM3kwo=

chron-core/interfaces.go

@@ -1,4 +1,4 @@
-package core
+package chroncore
 
 import "context"
 

chron-core/ledger.go

@@ -1,9 +1,10 @@
-package core
+package chroncore
 
 import (
 	"bytes"
 	"context"
 	"errors"
+	"slices"
 	"sort"
 	"time"
 )
@@ -212,12 +213,10 @@ func (l *Ledger) IsAncestor(ctx context.Context, ancestor, descendant EntryID) (
 
 	found := false
 	err := l.WalkAncestors(ctx, []EntryID{descendant}, func(e Entry) bool {
-		for _, p := range e.Parents {
+		if slices.Contains(e.Parents, ancestor) {
-			if p == ancestor {
 			found = true
 			return false
 		}
-		}
 		return true
 	})
 	if err != nil {

chron-core/types.go

@@ -1,4 +1,4 @@
-package core
+package chroncore
 
 import (
 	"bytes"

chron-note/go.mod

@@ -0,0 +1,3 @@
+module git.michelsen.id/phill/chron/chron-note
+
+go 1.25.7

cmd/chron-cli/main.go

@@ -1,143 +0,0 @@
-package main
-
-import (
-	"context"
-	"encoding/hex"
-	"errors"
-	"fmt"
-	"sort"
-
-	"git.michelsen.id/chron/core"
-)
-
-type InProcEntryStore struct {
-	entries map[core.EntryID]core.Entry
-}
-
-func (e *InProcEntryStore) Store(ctx context.Context, entry core.Entry) error {
-	if _, ok := e.entries[entry.EntryID]; ok {
-		return errors.New("entry already exists")
-	}
-	e.entries[entry.EntryID] = entry
-	return nil
-}
-
-func (e *InProcEntryStore) Load(ctx context.Context, id core.EntryID) (core.Entry, error) {
-	entry, ok := e.entries[id]
-	if !ok {
-		return core.Entry{}, errors.New("entry does not exist")
-	}
-	return entry, nil
-}
-
-func (e *InProcEntryStore) Exists(ctx context.Context, id core.EntryID) (bool, error) {
-	_, ok := e.entries[id]
-	return ok, nil
-}
-
-func (e *InProcEntryStore) Delete(ctx context.Context, id core.EntryID) error {
-	if _, ok := e.entries[id]; !ok {
-		return errors.New("entry does not exist")
-	}
-	delete(e.entries, id)
-	return nil
-}
-
-type InProcReferenceStore struct {
-	references map[string]core.EntryID
-}
-
-func (r *InProcReferenceStore) Set(ctx context.Context, name string, entryID core.EntryID) error {
-	r.references[name] = entryID
-	return nil
-}
-
-func (r *InProcReferenceStore) Get(ctx context.Context, name string) (core.EntryID, bool, error) {
-	entryID, ok := r.references[name]
-	if !ok {
-		return core.EntryID{}, false, nil
-	}
-	return entryID, true, nil
-}
-
-func (r *InProcReferenceStore) Delete(ctx context.Context, name string) error {
-	if _, ok := r.references[name]; !ok {
-		return errors.New("reference does not exist")
-	}
-	delete(r.references, name)
-	return nil
-}
-
-func main() {
-	ctx := context.TODO()
-
-	entryStore := InProcEntryStore{
-		entries: make(map[core.EntryID]core.Entry),
-	}
-	referenceStore := InProcReferenceStore{
-		references: make(map[string]core.EntryID),
-	}
-
-	ledger, err := core.NewLedger(&entryStore, &referenceStore)
-	if err != nil {
-		fmt.Println(err)
-		return
-	}
-
-	for i := range 1000000 {
-		data := fmt.Sprintf("test%d", i)
-
-		err = ledger.Append(ctx, []byte(data))
-		if err != nil {
-			fmt.Println(err)
-			return
-		}
-	}
-
-	entries := make([]core.Entry, 0, len(entryStore.entries))
-	for _, e := range entryStore.entries {
-		entries = append(entries, e)
-	}
-
-	sort.Slice(entries, func(i, j int) bool {
-		if entries[i].Timestamp.Equal(entries[j].Timestamp) {
-			return hex.EncodeToString(entries[i].EntryID[:]) <
-				hex.EncodeToString(entries[j].EntryID[:])
-		}
-		return entries[i].Timestamp.Before(entries[j].Timestamp)
-	})
-
-	headID, ok, err := referenceStore.Get(ctx, "HEAD")
-	if err != nil {
-		fmt.Println("get HEAD:", err)
-		return
-	}
-	if !ok {
-		fmt.Println("HEAD reference not set")
-		return
-	}
-
-	isZero32 := func(b [32]byte) bool {
-		for _, v := range b {
-			if v != 0 {
-				return false
-			}
-		}
-		return true
-	}
-
-	curID := headID
-	for {
-		ent, err := entryStore.Load(ctx, curID)
-		if err != nil {
-			return
-		}
-
-		if isZero32(ent.Parents) {
-			break
-		}
-
-		// Follow the linked list backwards
-		curID = core.EntryID(ent.Parents)
-	}
-}

core/errors.go

@@ -1 +0,0 @@
-package core

go.mod

@@ -1,20 +0,0 @@
-module git.michelsen.id/chron
-
-go 1.25.5
-
-require github.com/google/uuid v1.6.0
-
-require (
-	github.com/dustin/go-humanize v1.0.1 // indirect
-	github.com/klauspost/cpuid/v2 v2.0.9 // indirect
-	github.com/mattn/go-isatty v0.0.20 // indirect
-	github.com/ncruces/go-strftime v1.0.0 // indirect
-	github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec // indirect
-	golang.org/x/exp v0.0.0-20251023183803-a4bb9ffd2546 // indirect
-	golang.org/x/sys v0.37.0 // indirect
-	lukechampine.com/blake3 v1.4.1 // indirect
-	modernc.org/libc v1.67.6 // indirect
-	modernc.org/mathutil v1.7.1 // indirect
-	modernc.org/memory v1.11.0 // indirect
-	modernc.org/sqlite v1.45.0 // indirect
-)

go.sum

@@ -1,27 +0,0 @@
-github.com/dustin/go-humanize v1.0.1 h1:GzkhY7T5VNhEkwH0PVJgjz+fX1rhBrR7pRT3mDkpeCY=
-github.com/dustin/go-humanize v1.0.1/go.mod h1:Mu1zIs6XwVuF/gI1OepvI0qD18qycQx+mFykh5fBlto=
-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=
-github.com/klauspost/cpuid/v2 v2.0.9 h1:lgaqFMSdTdQYdZ04uHyN2d/eKdOMyi2YLSvlQIBFYa4=
-github.com/klauspost/cpuid/v2 v2.0.9/go.mod h1:FInQzS24/EEf25PyTYn52gqo7WaD8xa0213Md/qVLRg=
-github.com/mattn/go-isatty v0.0.20 h1:xfD0iDuEKnDkl03q4limB+vH+GxLEtL/jb4xVJSWWEY=
-github.com/mattn/go-isatty v0.0.20/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D7dTCTo3Y=
-github.com/ncruces/go-strftime v1.0.0 h1:HMFp8mLCTPp341M/ZnA4qaf7ZlsbTc+miZjCLOFAw7w=
-github.com/ncruces/go-strftime v1.0.0/go.mod h1:Fwc5htZGVVkseilnfgOVb9mKy6w1naJmn9CehxcKcls=
-github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec h1:W09IVJc94icq4NjY3clb7Lk8O1qJ8BdBEF8z0ibU0rE=
-github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec/go.mod h1:qqbHyh8v60DhA7CoWK5oRCqLrMHRGoxYCSS9EjAz6Eo=
-golang.org/x/exp v0.0.0-20251023183803-a4bb9ffd2546 h1:mgKeJMpvi0yx/sU5GsxQ7p6s2wtOnGAHZWCHUM4KGzY=
-golang.org/x/exp v0.0.0-20251023183803-a4bb9ffd2546/go.mod h1:j/pmGrbnkbPtQfxEe5D0VQhZC6qKbfKifgD0oM7sR70=
-golang.org/x/sys v0.6.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
-golang.org/x/sys v0.37.0 h1:fdNQudmxPjkdUTPnLn5mdQv7Zwvbvpaxqs831goi9kQ=
-golang.org/x/sys v0.37.0/go.mod h1:OgkHotnGiDImocRcuBABYBEXf8A9a87e/uXjp9XT3ks=
-lukechampine.com/blake3 v1.4.1 h1:I3Smz7gso8w4/TunLKec6K2fn+kyKtDxr/xcQEN84Wg=
-lukechampine.com/blake3 v1.4.1/go.mod h1:QFosUxmjB8mnrWFSNwKmvxHpfY72bmD2tQ0kBMM3kwo=
-modernc.org/libc v1.67.6 h1:eVOQvpModVLKOdT+LvBPjdQqfrZq+pC39BygcT+E7OI=
-modernc.org/libc v1.67.6/go.mod h1:JAhxUVlolfYDErnwiqaLvUqc8nfb2r6S6slAgZOnaiE=
-modernc.org/mathutil v1.7.1 h1:GCZVGXdaN8gTqB1Mf/usp1Y/hSqgI2vAGGP4jZMCxOU=
-modernc.org/mathutil v1.7.1/go.mod h1:4p5IwJITfppl0G4sUEDtCr4DthTaT47/N3aT6MhfgJg=
-modernc.org/memory v1.11.0 h1:o4QC8aMQzmcwCK3t3Ux/ZHmwFPzE6hf2Y5LbkRs+hbI=
-modernc.org/memory v1.11.0/go.mod h1:/JP4VbVC+K5sU2wZi9bHoq2MAkCnrt2r98UGeSK7Mjw=
-modernc.org/sqlite v1.45.0 h1:r51cSGzKpbptxnby+EIIz5fop4VuE4qFoVEjNvWoObs=
-modernc.org/sqlite v1.45.0/go.mod h1:CzbrU2lSB1DKUusvwGz7rqEKIq+NUd8GWuBBZDs9/nA=

go.work

@@ -0,0 +1,6 @@
+go 1.25.7
+
+use (
+	./chron-core
+	./chron-note
+)