cmd/pkgserver: add status endpoint

cmd/pkgserver/api.go

@@ -1,112 +0,0 @@
-package main
-
-import (
-	"bytes"
-	"encoding/json"
-	"fmt"
-	"io"
-	"net/http"
-	"path"
-	"strconv"
-	"strings"
-
-	"hakurei.app/internal/rosa"
-)
-
-func serveCount(index *PackageIndex) func(http.ResponseWriter, *http.Request) {
-	return func(w http.ResponseWriter, r *http.Request) {
-		w.WriteHeader(http.StatusOK)
-		w.Header().Set("Content-Type", "text/plain; charset=utf-8")
-		count := len(index.names)
-		w.Write([]byte(strconv.Itoa(count)))
-	}
-}
-
-func serveStatus(index *PackageIndex) func(w http.ResponseWriter, r *http.Request) {
-	return func(w http.ResponseWriter, r *http.Request) {
-		if index == nil {
-			http.Error(w, "index is nil", http.StatusInternalServerError)
-			return
-		}
-		base := path.Base(r.URL.Path)
-		name := strings.TrimSuffix(base, ".log")
-		p, ok := rosa.ResolveName(name)
-		if !ok {
-			http.NotFound(w, r)
-			return
-		}
-		m := rosa.GetMetadata(p)
-		pk, ok := index.names[m.Name]
-		if !ok {
-			http.NotFound(w, r)
-			return
-		}
-		if len(pk.status) > 0 {
-			w.Header().Set("Content-Type", "text/plain; charset=utf-8")
-			w.Header().Set("Cache-Control", "no-cache, no-store, must-revalidate")
-			w.WriteHeader(http.StatusOK)
-			_, err := io.Copy(w, bytes.NewReader(pk.status))
-			if err != nil {
-				http.Error(w, err.Error(), http.StatusInternalServerError)
-			}
-		} else {
-			http.NotFound(w, r)
-		}
-	}
-}
-
-type GetPayload struct {
-	Count  int                 `json:"count"`
-	Values []PackageIndexEntry `json:"values"`
-}
-
-func NewGetPayload(values []*PackageIndexEntry) GetPayload {
-	count := len(values)
-	v := make([]PackageIndexEntry, count)
-	for i, _ := range values {
-		v[i] = *values[i]
-	}
-	return GetPayload{
-		Count:  count,
-		Values: v,
-	}
-}
-
-func serveGet(index *PackageIndex) func(http.ResponseWriter, *http.Request) {
-	return func(w http.ResponseWriter, r *http.Request) {
-		q := r.URL.Query()
-		limit, err := strconv.Atoi(q.Get("limit"))
-		if err != nil || limit > 100 || limit < 1 {
-			http.Error(w, fmt.Sprintf("limit must be an integer between 1 and 100"), http.StatusBadRequest)
-			return
-		}
-		i, err := strconv.Atoi(q.Get("index"))
-		if err != nil || i >= len(index.sorts[0]) || i < 0 {
-			http.Error(w, fmt.Sprintf("index must be an integer between 0 and %d", len(index.sorts[0])-1), http.StatusBadRequest)
-			return
-		}
-		sort, err := strconv.Atoi(q.Get("sort"))
-		if err != nil || sort >= len(index.sorts) || sort < 0 {
-			http.Error(w, fmt.Sprintf("sort must be an integer between 0 and %d", len(index.sorts)-1), http.StatusBadRequest)
-			return
-		}
-		values := index.sorts[sort][i:min(i+limit, len(index.sorts[sort]))]
-		payload := NewGetPayload(values)
-		w.Header().Set("Content-Type", "application/json; charset=utf-8")
-		w.Header().Set("Cache-Control", "no-cache, no-store, must-revalidate")
-		w.WriteHeader(http.StatusOK)
-		b, err := json.Marshal(payload)
-		if err != nil {
-			http.Error(w, err.Error(), http.StatusInternalServerError)
-		}
-		_, err = bytes.NewBuffer(b).WriteTo(w)
-		if err != nil {
-			http.Error(w, err.Error(), http.StatusInternalServerError)
-		}
-	}
-}
-func apiRoutes(index *PackageIndex) {
-	http.HandleFunc("GET /api/count", serveCount(index))
-	http.HandleFunc("GET /api/get", serveGet(index))
-	http.HandleFunc("GET /api/status/", serveStatus(index))
-}

cmd/pkgserver/index.go

@@ -1,85 +0,0 @@
-package main
-
-import (
-	"cmp"
-	"fmt"
-	"slices"
-
-	"hakurei.app/internal/pkg"
-	"hakurei.app/internal/rosa"
-)
-
-type SortOrders int
-
-const (
-	DeclarationAscending SortOrders = iota
-	DeclarationDescending
-	NameAscending
-	NameDescending
-	limitSortOrders
-)
-
-type PackageIndex struct {
-	sorts [limitSortOrders][rosa.PresetUnexportedStart]*PackageIndexEntry
-	names map[string]*PackageIndexEntry
-}
-
-type PackageIndexEntry struct {
-	Name        string `json:"name"`
-	Description string `json:"description,omitempty"`
-	Website     string `json:"website,omitempty"`
-	Version     string `json:"version"`
-	Status      string `json:"report,omitempty"`
-	status      []byte `json:"-"`
-}
-
-func createPackageIndex(cache *pkg.Cache, report *rosa.Report) (_ *PackageIndex, err error) {
-	index := new(PackageIndex)
-	index.names = make(map[string]*PackageIndexEntry, rosa.PresetUnexportedStart)
-	work := make([]PackageIndexEntry, rosa.PresetUnexportedStart)
-	defer report.HandleAccess(&err)()
-	for p := range rosa.PresetUnexportedStart {
-		m := rosa.GetMetadata(p)
-		v := rosa.Std.Version(p)
-		a := rosa.Std.Load(p)
-		id := cache.Ident(a)
-		st, n := report.ArtifactOf(id)
-		var status []byte
-		var statusUrl string
-		if n < 1 {
-			status = nil
-			statusUrl = ""
-		} else {
-			status = st
-			statusUrl = fmt.Sprintf("/api/status/%s.log", m.Name)
-		}
-		entry := PackageIndexEntry{
-			Name:        m.Name,
-			Description: m.Description,
-			Website:     m.Website,
-			Version:     v,
-			Status:      statusUrl,
-			status:      status,
-		}
-		work[p] = entry
-		index.names[m.Name] = &entry
-	}
-	for i, p := range work {
-		index.sorts[DeclarationAscending][i] = &p
-	}
-	slices.Reverse(work)
-	for i, p := range work {
-		index.sorts[DeclarationDescending][i] = &p
-	}
-	slices.SortFunc(work, func(a PackageIndexEntry, b PackageIndexEntry) int {
-		return cmp.Compare(a.Name, b.Name)
-	})
-	for i, p := range work {
-		index.sorts[NameAscending][i] = &p
-	}
-	slices.Reverse(work)
-	for i, p := range work {
-		index.sorts[NameDescending][i] = &p
-	}
-	return index, err
-}

cmd/pkgserver/main.go

@@ -1,12 +1,19 @@
 package main
 
 import (
+	"bytes"
+	"cmp"
 	"context"
+	"embed"
 	"fmt"
+	"io"
 	"log"
 	"net/http"
 	"os"
 	"os/signal"
+	"path"
+	"slices"
+	"strings"
 	"syscall"
 
 	"hakurei.app/command"
@@ -16,6 +23,150 @@ import (
 	"hakurei.app/message"
 )
 
+//go:generate sh -c "sass ui/static/dark.scss ui/static/dark.css && sass ui/static/light.scss ui/static/light.css && tsc ui/static/index.ts"
+//go:embed ui/*
+var content embed.FS
+
+func serveWebUI(w http.ResponseWriter, r *http.Request) {
+	fmt.Printf("serveWebUI: %s\n", r.URL.Path)
+	w.Header().Set("Cache-Control", "no-cache, no-store, must-revalidate")
+	w.Header().Set("Pragma", "no-cache")
+	w.Header().Set("Expires", "0")
+	w.Header().Set("X-Content-Type-Options", "nosniff")
+	w.Header().Set("X-XSS-Protection", "1")
+	w.Header().Set("X-Frame-Options", "DENY")
+
+	http.ServeFileFS(w, r, content, "ui/index.html")
+}
+func serveStaticContent(w http.ResponseWriter, r *http.Request) {
+	fmt.Printf("serveStaticContent: %s\n", r.URL.Path)
+	switch r.URL.Path {
+	case "/static/style.css":
+		darkTheme := r.CookiesNamed("dark_theme")
+		if len(darkTheme) > 0 && darkTheme[0].Value == "true" {
+			http.ServeFileFS(w, r, content, "ui/static/dark.css")
+		} else {
+			http.ServeFileFS(w, r, content, "ui/static/light.css")
+		}
+		break
+	case "/favicon.ico":
+		http.ServeFileFS(w, r, content, "ui/static/favicon.ico")
+		break
+	case "/static/index.js":
+		http.ServeFileFS(w, r, content, "ui/static/index.js")
+		break
+	default:
+		http.NotFound(w, r)
+
+	}
+}
+func serveAPI(index *PackageIndex) func(w http.ResponseWriter, r *http.Request) {
+	return func(w http.ResponseWriter, r *http.Request) {}
+}
+
+func serveStatus(index *PackageIndex) func(w http.ResponseWriter, r *http.Request) {
+	return func(w http.ResponseWriter, r *http.Request) {
+		if index == nil {
+			http.Error(w, "index is nil", http.StatusInternalServerError)
+			return
+		}
+		base := path.Base(r.URL.Path)
+		name := strings.TrimSuffix(base, ".log")
+		p, ok := rosa.ResolveName(name)
+		if !ok {
+			http.NotFound(w, r)
+			return
+		}
+		m := rosa.GetMetadata(p)
+		pk, ok := index.names[m.Name]
+		if !ok {
+			http.NotFound(w, r)
+			return
+		}
+		if len(pk.status) > 0 {
+			w.Header().Set("Content-Type", "text/plain; charset=utf-8")
+			w.Header().Set("Cache-Control", "no-cache, no-store, must-revalidate")
+			w.WriteHeader(http.StatusOK)
+			_, err := io.Copy(w, bytes.NewReader(pk.status))
+			if err != nil {
+				http.Error(w, err.Error(), http.StatusInternalServerError)
+			}
+		} else {
+			http.NotFound(w, r)
+		}
+	}
+}
+
+type SortOrders int
+
+const (
+	DeclarationAscending SortOrders = iota
+	DeclarationDescending
+	NameAscending
+	NameDescending
+	limitSortOrders
+)
+
+type PackageIndex struct {
+	sorts [limitSortOrders][rosa.PresetUnexportedStart]*PackageIndexEntry
+	names map[string]*PackageIndexEntry
+}
+
+type PackageIndexEntry struct {
+	Name        string `json:"name"`
+	Description string `json:"description"`
+	Website     string `json:"website"`
+	Version     string `json:"version"`
+	status      []byte
+}
+
+func createPackageIndex(cache *pkg.Cache, report *rosa.Report) (_ *PackageIndex, err error) {
+	index := new(PackageIndex)
+	index.names = make(map[string]*PackageIndexEntry, rosa.PresetUnexportedStart)
+	work := make([]PackageIndexEntry, rosa.PresetUnexportedStart)
+	defer report.HandleAccess(&err)()
+	for p := range rosa.PresetUnexportedStart {
+		m := rosa.GetMetadata(p)
+		v := rosa.Std.Version(p)
+		a := rosa.Std.Load(p)
+		id := cache.Ident(a)
+		st, n := report.ArtifactOf(id)
+		var status []byte
+		if n < 1 {
+			status = nil
+		} else {
+			status = st
+		}
+		log.Printf("Processing package %s...\n", m.Name)
+		entry := PackageIndexEntry{
+			Name:        m.Name,
+			Description: m.Description,
+			Website:     m.Website,
+			Version:     v,
+			status:      status,
+		}
+		work[p] = entry
+		index.names[m.Name] = &entry
+	}
+	for i, p := range work {
+		index.sorts[DeclarationAscending][i] = &p
+	}
+	slices.Reverse(work)
+	for i, p := range work {
+		index.sorts[DeclarationDescending][i] = &p
+	}
+	slices.SortFunc(work, func(a PackageIndexEntry, b PackageIndexEntry) int {
+		return cmp.Compare(a.Name, b.Name)
+	})
+	for i, p := range work {
+		index.sorts[NameAscending][i] = &p
+	}
+	slices.Reverse(work)
+	for i, p := range work {
+		index.sorts[NameDescending][i] = &p
+	}
+	return index, err
+}
 func main() {
 	log.SetFlags(0)
 	log.SetPrefix("pkgserver: ")
@@ -35,6 +186,7 @@ func main() {
 		if err != nil {
 			return err
 		}
+		log.Println("baseDir:", baseDir)
 		cache, err := pkg.Open(ctx, msg, 0, baseDir)
 		if err != nil {
 			return err
@@ -43,12 +195,19 @@ func main() {
 		if err != nil {
 			return err
 		}
+		log.Println("reportPath:", reportPath)
+		log.Println("indexing packages...")
 		index, err := createPackageIndex(cache, report)
 		if err != nil {
 			return err
 		}
-		uiRoutes()
+		log.Println("created package index")
-		apiRoutes(index)
+		http.HandleFunc("GET /{$}", serveWebUI)
+		http.HandleFunc("GET /favicon.ico", serveStaticContent)
+		http.HandleFunc("GET /static/", serveStaticContent)
+		http.HandleFunc("GET /api/", serveAPI(index))
+		http.HandleFunc("GET /api/status/", serveStatus(index))
+		log.Println("listening on", flagPort)
 		err = http.ListenAndServe(fmt.Sprintf(":%d", flagPort), nil)
 		if err != nil {
 			return err

cmd/pkgserver/ui.go

@@ -1,48 +0,0 @@
-package main
-
-import (
-	"embed"
-	"net/http"
-)
-
-//go:generate sh -c "sass ui/static/dark.scss ui/static/dark.css && sass ui/static/light.scss ui/static/light.css && tsc ui/static/index.ts"
-//go:embed ui/*
-var content embed.FS
-
-func serveWebUI(w http.ResponseWriter, r *http.Request) {
-	w.Header().Set("Cache-Control", "no-cache, no-store, must-revalidate")
-	w.Header().Set("Pragma", "no-cache")
-	w.Header().Set("Expires", "0")
-	w.Header().Set("X-Content-Type-Options", "nosniff")
-	w.Header().Set("X-XSS-Protection", "1")
-	w.Header().Set("X-Frame-Options", "DENY")
-
-	http.ServeFileFS(w, r, content, "ui/index.html")
-}
-func serveStaticContent(w http.ResponseWriter, r *http.Request) {
-	switch r.URL.Path {
-	case "/static/style.css":
-		darkTheme := r.CookiesNamed("dark_theme")
-		if len(darkTheme) > 0 && darkTheme[0].Value == "true" {
-			http.ServeFileFS(w, r, content, "ui/static/dark.css")
-		} else {
-			http.ServeFileFS(w, r, content, "ui/static/light.css")
-		}
-		break
-	case "/favicon.ico":
-		http.ServeFileFS(w, r, content, "ui/static/favicon.ico")
-		break
-	case "/static/index.js":
-		http.ServeFileFS(w, r, content, "ui/static/index.js")
-		break
-	default:
-		http.NotFound(w, r)
-
-	}
-}
-
-func uiRoutes() {
-	http.HandleFunc("GET /{$}", serveWebUI)
-	http.HandleFunc("GET /favicon.ico", serveStaticContent)
-	http.HandleFunc("GET /static/", serveStaticContent)
-}

container/container.go

@@ -40,7 +40,7 @@ type (
 		AllowOrphan bool
 		// Scheduling policy to set via sched_setscheduler(2). The zero value
 		// skips this call. Supported policies are [SCHED_BATCH], [SCHED_IDLE].
-		SchedPolicy SchedPolicy
+		SchedPolicy int
 		// Cgroup fd, nil to disable.
 		Cgroup *int
 		// ExtraFiles passed through to initial process in the container, with
@@ -373,23 +373,12 @@ func (p *Container) Start() error {
 
 			// sched_setscheduler: thread-directed but acts on all processes
 			// created from the calling thread
-			if p.SchedPolicy > 0 && p.SchedPolicy <= _SCHED_LAST {
+			if p.SchedPolicy > 0 {
-				var param schedParam
-				if priority, err := p.SchedPolicy.GetPriorityMin(); err != nil {
-					return &StartError{
-						Fatal: true,
-						Step:  "get minimum priority",
-						Err:   err,
-					}
-				} else {
-					param.priority = priority
-				}
-
 				p.msg.Verbosef("setting scheduling policy %d", p.SchedPolicy)
 				if err := schedSetscheduler(
 					0, // calling thread
 					p.SchedPolicy,
-					&param,
+					&schedParam{0},
 				); err != nil {
 					return &StartError{
 						Fatal: true,

container/syscall.go

@@ -1,9 +1,6 @@
 package container
 
 import (
-	"encoding"
-	"strconv"
-	"sync"
 	. "syscall"
 	"unsafe"
 
@@ -46,132 +43,18 @@ func Isatty(fd int) bool {
 	return r == 0
 }
 
-// SchedPolicy denotes a scheduling policy defined in include/uapi/linux/sched.h.
-type SchedPolicy int
-
 // include/uapi/linux/sched.h
 const (
-	SCHED_NORMAL SchedPolicy = iota
+	SCHED_NORMAL = iota
 	SCHED_FIFO
 	SCHED_RR
 	SCHED_BATCH
-	_SCHED_ISO // SCHED_ISO: reserved but not implemented yet
+	_ // SCHED_ISO: reserved but not implemented yet
 	SCHED_IDLE
 	SCHED_DEADLINE
 	SCHED_EXT
-
-	_SCHED_LAST SchedPolicy = iota - 1
 )
 
-var _ encoding.TextMarshaler = _SCHED_LAST
-var _ encoding.TextUnmarshaler = new(_SCHED_LAST)
-
-// String returns a unique representation of policy, also used in encoding.
-func (policy SchedPolicy) String() string {
-	switch policy {
-	case SCHED_NORMAL:
-		return ""
-	case SCHED_FIFO:
-		return "fifo"
-	case SCHED_RR:
-		return "rr"
-	case SCHED_BATCH:
-		return "batch"
-	case SCHED_IDLE:
-		return "idle"
-	case SCHED_DEADLINE:
-		return "deadline"
-	case SCHED_EXT:
-		return "ext"
-
-	default:
-		return "invalid policy " + strconv.Itoa(int(policy))
-	}
-}
-
-// MarshalText performs bounds checking and returns the result of String.
-func (policy SchedPolicy) MarshalText() ([]byte, error) {
-	if policy == _SCHED_ISO || policy < 0 || policy > _SCHED_LAST {
-		return nil, EINVAL
-	}
-	return []byte(policy.String()), nil
-}
-
-// InvalidSchedPolicyError is an invalid string representation of a [SchedPolicy].
-type InvalidSchedPolicyError string
-
-func (InvalidSchedPolicyError) Unwrap() error { return EINVAL }
-func (e InvalidSchedPolicyError) Error() string {
-	return "invalid scheduling policy " + strconv.Quote(string(e))
-}
-
-// UnmarshalText is the inverse of MarshalText.
-func (policy *SchedPolicy) UnmarshalText(text []byte) error {
-	switch string(text) {
-	case "fifo":
-		*policy = SCHED_FIFO
-	case "rr":
-		*policy = SCHED_RR
-	case "batch":
-		*policy = SCHED_BATCH
-	case "idle":
-		*policy = SCHED_IDLE
-	case "deadline":
-		*policy = SCHED_DEADLINE
-	case "ext":
-		*policy = SCHED_EXT
-
-	case "":
-		*policy = 0
-		return nil
-	default:
-		return InvalidSchedPolicyError(text)
-	}
-	return nil
-}
-
-// for sched_get_priority_max and sched_get_priority_min
-var (
-	schedPriority     [_SCHED_LAST + 1][2]std.Int
-	schedPriorityErr  [_SCHED_LAST + 1][2]error
-	schedPriorityOnce [_SCHED_LAST + 1][2]sync.Once
-)
-
-// GetPriorityMax returns the maximum priority value that can be used with the
-// scheduling algorithm identified by policy.
-func (policy SchedPolicy) GetPriorityMax() (std.Int, error) {
-	schedPriorityOnce[policy][0].Do(func() {
-		priority, _, errno := Syscall(
-			SYS_SCHED_GET_PRIORITY_MAX,
-			uintptr(policy),
-			0, 0,
-		)
-		schedPriority[policy][0] = std.Int(priority)
-		if schedPriority[policy][0] < 0 {
-			schedPriorityErr[policy][0] = errno
-		}
-	})
-	return schedPriority[policy][0], schedPriorityErr[policy][0]
-}
-
-// GetPriorityMin returns the minimum priority value that can be used with the
-// scheduling algorithm identified by policy.
-func (policy SchedPolicy) GetPriorityMin() (std.Int, error) {
-	schedPriorityOnce[policy][1].Do(func() {
-		priority, _, errno := Syscall(
-			SYS_SCHED_GET_PRIORITY_MIN,
-			uintptr(policy),
-			0, 0,
-		)
-		schedPriority[policy][1] = std.Int(priority)
-		if schedPriority[policy][1] < 0 {
-			schedPriorityErr[policy][1] = errno
-		}
-	})
-	return schedPriority[policy][1], schedPriorityErr[policy][1]
-
-}
-
 // schedParam is equivalent to struct sched_param from include/linux/sched.h.
 type schedParam struct {
 	// sched_priority
@@ -191,7 +74,7 @@ type schedParam struct {
 // this if you do not have something similar in place!
 //
 // [very subtle to use correctly]: https://www.openwall.com/lists/musl/2016/03/01/4
-func schedSetscheduler(tid int, policy SchedPolicy, param *schedParam) error {
+func schedSetscheduler(tid, policy int, param *schedParam) error {
 	if r, _, errno := Syscall(
 		SYS_SCHED_SETSCHEDULER,
 		uintptr(tid),

container/syscall_test.go

@@ -1,100 +0,0 @@
-package container_test
-
-import (
-	"encoding/json"
-	"errors"
-	"math"
-	"reflect"
-	"syscall"
-	"testing"
-
-	"hakurei.app/container"
-	"hakurei.app/container/std"
-)
-
-func TestSchedPolicyJSON(t *testing.T) {
-	t.Parallel()
-
-	testCases := []struct {
-		policy    container.SchedPolicy
-		want      string
-		encodeErr error
-		decodeErr error
-	}{
-		{container.SCHED_NORMAL, `""`, nil, nil},
-		{container.SCHED_FIFO, `"fifo"`, nil, nil},
-		{container.SCHED_RR, `"rr"`, nil, nil},
-		{container.SCHED_BATCH, `"batch"`, nil, nil},
-		{4, `"invalid policy 4"`, syscall.EINVAL, container.InvalidSchedPolicyError("invalid policy 4")},
-		{container.SCHED_IDLE, `"idle"`, nil, nil},
-		{container.SCHED_DEADLINE, `"deadline"`, nil, nil},
-		{container.SCHED_EXT, `"ext"`, nil, nil},
-		{math.MaxInt, `"iso"`, syscall.EINVAL, container.InvalidSchedPolicyError("iso")},
-	}
-	for _, tc := range testCases {
-		name := tc.policy.String()
-		if tc.policy == container.SCHED_NORMAL {
-			name = "normal"
-		}
-
-		t.Run(name, func(t *testing.T) {
-			t.Parallel()
-
-			got, err := json.Marshal(tc.policy)
-			if !errors.Is(err, tc.encodeErr) {
-				t.Fatalf("Marshal: error = %v, want %v", err, tc.encodeErr)
-			}
-			if err == nil && string(got) != tc.want {
-				t.Fatalf("Marshal: %s, want %s", string(got), tc.want)
-			}
-
-			var v container.SchedPolicy
-			if err = json.Unmarshal([]byte(tc.want), &v); !reflect.DeepEqual(err, tc.decodeErr) {
-				t.Fatalf("Unmarshal: error = %v, want %v", err, tc.decodeErr)
-			}
-			if err == nil && v != tc.policy {
-				t.Fatalf("Unmarshal: %d, want %d", v, tc.policy)
-			}
-		})
-	}
-}
-
-func TestSchedPolicyMinMax(t *testing.T) {
-	t.Parallel()
-
-	testCases := []struct {
-		policy   container.SchedPolicy
-		min, max std.Int
-		err      error
-	}{
-		{container.SCHED_NORMAL, 0, 0, nil},
-		{container.SCHED_FIFO, 1, 99, nil},
-		{container.SCHED_RR, 1, 99, nil},
-		{container.SCHED_BATCH, 0, 0, nil},
-		{4, -1, -1, syscall.EINVAL},
-		{container.SCHED_IDLE, 0, 0, nil},
-		{container.SCHED_DEADLINE, 0, 0, nil},
-		{container.SCHED_EXT, 0, 0, nil},
-	}
-	for _, tc := range testCases {
-		name := tc.policy.String()
-		if tc.policy == container.SCHED_NORMAL {
-			name = "normal"
-		}
-
-		t.Run(name, func(t *testing.T) {
-			t.Parallel()
-
-			if priority, err := tc.policy.GetPriorityMax(); !reflect.DeepEqual(err, tc.err) {
-				t.Fatalf("GetPriorityMax: error = %v, want %v", err, tc.err)
-			} else if priority != tc.max {
-				t.Fatalf("GetPriorityMax: %d, want %d", priority, tc.max)
-			}
-			if priority, err := tc.policy.GetPriorityMin(); !reflect.DeepEqual(err, tc.err) {
-				t.Fatalf("GetPriorityMin: error = %v, want %v", err, tc.err)
-			} else if priority != tc.min {
-				t.Fatalf("GetPriorityMin: %d, want %d", priority, tc.min)
-			}
-		})
-	}
-}

flake.lock

@@ -7,11 +7,11 @@
         ]
       },
       "locked": {
-        "lastModified": 1772985280,
+        "lastModified": 1765384171,
-        "narHash": "sha256-FdrNykOoY9VStevU4zjSUdvsL9SzJTcXt4omdEDZDLk=",
+        "narHash": "sha256-FuFtkJrW1Z7u+3lhzPRau69E0CNjADku1mLQQflUORo=",
         "owner": "nix-community",
         "repo": "home-manager",
-        "rev": "8f736f007139d7f70752657dff6a401a585d6cbc",
+        "rev": "44777152652bc9eacf8876976fa72cc77ca8b9d8",
         "type": "github"
       },
       "original": {
@@ -23,11 +23,11 @@
     },
     "nixpkgs": {
       "locked": {
-        "lastModified": 1772822230,
+        "lastModified": 1765311797,
-        "narHash": "sha256-yf3iYLGbGVlIthlQIk5/4/EQDZNNEmuqKZkQssMljuw=",
+        "narHash": "sha256-mSD5Ob7a+T2RNjvPvOA1dkJHGVrNVl8ZOrAwBjKBDQo=",
         "owner": "NixOS",
         "repo": "nixpkgs",
-        "rev": "71caefce12ba78d84fe618cf61644dce01cf3a96",
+        "rev": "09eb77e94fa25202af8f3e81ddc7353d9970ac1b",
         "type": "github"
       },
       "original": {

flake.nix

@@ -99,7 +99,7 @@
           hakurei = pkgs.pkgsStatic.callPackage ./package.nix {
             inherit (pkgs)
               # passthru.buildInputs
-              go_1_26
+              go
               clang
 
               # nativeBuildInputs
@@ -182,7 +182,7 @@
                         let
                           # this is used for interactive vm testing during development, where tests might be broken
                           package = self.packages.${pkgs.stdenv.hostPlatform.system}.hakurei.override {
-                            buildGo126Module = previousArgs: pkgs.pkgsStatic.buildGo126Module (previousArgs // { doCheck = false; });
+                            buildGoModule = previousArgs: pkgs.pkgsStatic.buildGoModule (previousArgs // { doCheck = false; });
                           };
                         in
                         {

go.mod

@@ -1,3 +1,3 @@
 module hakurei.app
 
-go 1.26
+go 1.25

internal/pkg/exec.go

@@ -40,7 +40,7 @@ type ExecPath struct {
 }
 
 // SchedPolicy is the [container] scheduling policy.
-var SchedPolicy container.SchedPolicy
+var SchedPolicy int
 
 // PromoteLayers returns artifacts with identical-by-content layers promoted to
 // the highest priority instance, as if mounted via [ExecPath].

internal/rosa/kernel.go

@@ -82,11 +82,6 @@ install -Dm0500 \
 echo "Installing linux $1..."
 cp -av "$2" "$4"
 cp -av "$3" "$4"
-`))),
-			pkg.Path(AbsUsrSrc.Append(
-				".depmod",
-			), false, pkg.NewFile("depmod", []byte(`#!/bin/sh
-exec /system/sbin/depmod -m /lib/modules "$@"
 `))),
 		},
 
@@ -1215,11 +1210,6 @@ cgit 1.2.3-korg
 			"all",
 		},
 		Install: `
-# kernel is not aware of kmod moduledir
-install -Dm0500 \
-	/usr/src/.depmod \
-	/sbin/depmod
-
 make \
 	"-j$(nproc)" \
 	-f /usr/src/kernel/Makefile \
@@ -1227,10 +1217,9 @@ make \
 	LLVM=1 \
 	INSTALL_PATH=/work \
 	install \
-	INSTALL_MOD_PATH=/work/system \
+	INSTALL_MOD_PATH=/work \
-	DEPMOD=/sbin/depmod \
 	modules_install
-rm -v /work/system/lib/modules/` + kernelVersion + `/build
+rm -v /work/lib/modules/` + kernelVersion + `/build
 `,
 	},
 		Flex,

internal/rosa/kmod.go

@@ -14,7 +14,6 @@ func (t Toolchain) newKmod() (pkg.Artifact, string) {
 		pkg.TarGzip,
 	), nil, &MesonHelper{
 		Setup: [][2]string{
-			{"Dmoduledir", "/system/lib/modules"},
 			{"Dsysconfdir", "/system/etc"},
 			{"Dbashcompletiondir", "no"},
 			{"Dfishcompletiondir", "no"},

internal/rosa/llvm.go

@@ -125,8 +125,6 @@ func (t Toolchain) newLLVMVariant(variant string, attr *llvmAttr) pkg.Artifact {
 
 			[2]string{"LLVM_INSTALL_BINUTILS_SYMLINKS", "ON"},
 			[2]string{"LLVM_INSTALL_CCTOOLS_SYMLINKS", "ON"},
-
-			[2]string{"LLVM_LIT_ARGS", "'--verbose'"},
 		)
 	}
 

package.nix

@@ -1,7 +1,7 @@
 {
   lib,
   stdenv,
-  buildGo126Module,
+  buildGoModule,
   makeBinaryWrapper,
   xdg-dbus-proxy,
   pkg-config,
@@ -17,7 +17,7 @@
   fuse3,
 
   # for passthru.buildInputs
-  go_1_26,
+  go,
   clang,
 
   # for check
@@ -28,7 +28,7 @@
   withStatic ? stdenv.hostPlatform.isStatic,
 }:
 
-buildGo126Module rec {
+buildGoModule rec {
   pname = "hakurei";
   version = "0.3.6";
 
@@ -51,7 +51,7 @@ buildGo126Module rec {
     ];
 
     nativeBuildInputs = [
-      go_1_26
+      go
       pkg-config
       wayland-scanner
     ];
@@ -125,20 +125,16 @@ buildGo126Module rec {
         --inherit-argv0 --prefix PATH : ${lib.makeBinPath appPackages}
     '';
 
-  passthru = {
+  passthru.targetPkgs = [
-    go = go_1_26;
+    go
+    clang
+    xorg.xorgproto
+    util-linux
 
-    targetPkgs = [
+    # for go generate
-      go_1_26
+    wayland-protocols
-      clang
+    wayland-scanner
-      xorg.xorgproto
+  ]
-      util-linux
+  ++ buildInputs
-
+  ++ nativeBuildInputs;
-      # for go generate
-      wayland-protocols
-      wayland-scanner
-    ]
-    ++ buildInputs
-    ++ nativeBuildInputs;
-  };
 }

test/default.nix

@@ -34,7 +34,7 @@ testers.nixosTest {
         (writeShellScriptBin "hakurei-test" ''
           # Assert hst CGO_ENABLED=0: ${
             with pkgs;
-            runCommand "hakurei-hst-cgo" { nativeBuildInputs = [ self.packages.${system}.hakurei.go ]; } ''
+            runCommand "hakurei-hst-cgo" { nativeBuildInputs = [ go ]; } ''
               cp -r ${options.environment.hakurei.package.default.src} "$out"
               chmod -R +w "$out"
               cp ${writeText "hst_cgo_test.go" ''package hakurei_test;import("testing";"hakurei.app/hst");func TestTemplate(t *testing.T){hst.Template()}''} "$out/hst_cgo_test.go"