Update dependencies and drop the abandoned archiver

go.mod

@@ -1,42 +1,32 @@
 module github.com/valar/cli
 
-go 1.24.0
+go 1.25.0
 
 require (
 	github.com/dustin/go-humanize v1.0.1
 	github.com/facebookgo/symwalk v0.0.0-20150726040526-42004b9f3222
-	github.com/fatih/color v1.17.0
+	github.com/fatih/color v1.19.0
 	github.com/juju/ansiterm v1.0.0
-	github.com/mholt/archiver/v3 v3.5.1
-	github.com/schollz/progressbar/v3 v3.17.1
-	github.com/spf13/cobra v1.8.1
-	golang.org/x/crypto v0.30.0
-	golang.org/x/exp v0.0.0-20240707233637-46b078467d37
-	golang.org/x/term v0.40.0
+	github.com/schollz/progressbar/v3 v3.19.1
+	github.com/spf13/cobra v1.10.2
+	golang.org/x/crypto v0.54.0
+	golang.org/x/exp v0.0.0-20260718201538-764159d718ef
+	golang.org/x/term v0.45.0
 	gopkg.in/yaml.v3 v3.0.1
 )
 
 require (
-	github.com/andybalholm/brotli v1.1.0 // indirect
-	github.com/dsnet/compress v0.0.2-0.20210315054119-f66993602bf5 // indirect
 	github.com/facebookgo/ensure v0.0.0-20200202191622-63f1cf65ac4c // indirect
 	github.com/facebookgo/stack v0.0.0-20160209184415-751773369052 // indirect
 	github.com/facebookgo/subset v0.0.0-20200203212716-c811ad88dec4 // indirect
 	github.com/facebookgo/testname v0.0.0-20150612200628-5443337c3a12 // indirect
-	github.com/golang/snappy v0.0.4 // indirect
 	github.com/inconshreveable/mousetrap v1.1.0 // indirect
-	github.com/klauspost/compress v1.17.9 // indirect
-	github.com/klauspost/pgzip v1.2.6 // indirect
 	github.com/kr/pretty v0.3.0 // indirect
 	github.com/lunixbochs/vtclean v1.0.0 // indirect
-	github.com/mattn/go-colorable v0.1.13 // indirect
-	github.com/mattn/go-isatty v0.0.20 // indirect
+	github.com/mattn/go-colorable v0.1.15 // indirect
+	github.com/mattn/go-isatty v0.0.24 // indirect
 	github.com/mitchellh/colorstring v0.0.0-20190213212951-d06e56a500db // indirect
-	github.com/nwaples/rardecode v1.1.3 // indirect
-	github.com/pierrec/lz4/v4 v4.1.21 // indirect
 	github.com/rivo/uniseg v0.4.7 // indirect
-	github.com/spf13/pflag v1.0.5 // indirect
-	github.com/ulikunitz/xz v0.5.12 // indirect
-	github.com/xi2/xz v0.0.0-20171230120015-48954b6210f8 // indirect
-	golang.org/x/sys v0.41.0 // indirect
+	github.com/spf13/pflag v1.0.10 // indirect
+	golang.org/x/sys v0.47.0 // indirect
 )

go.sum

@@ -1,15 +1,9 @@
-github.com/andybalholm/brotli v1.0.1/go.mod h1:loMXtMfwqflxFJPmdbJO0a3KNoPuLBgiu3qAvBg8x/Y=
-github.com/andybalholm/brotli v1.1.0 h1:eLKJA0d02Lf0mVpIDgYnqXcUn0GqVmEFny3VuID1U3M=
-github.com/andybalholm/brotli v1.1.0/go.mod h1:sms7XGricyQI9K10gOSf56VKKWS4oLer58Q+mhRPtnY=
 github.com/chengxilo/virtualterm v1.0.4 h1:Z6IpERbRVlfB8WkOmtbHiDbBANU7cimRIof7mk9/PwM=
 github.com/chengxilo/virtualterm v1.0.4/go.mod h1:DyxxBZz/x1iqJjFxTFcr6/x+jSpqN0iwWCOK1q10rlY=
-github.com/cpuguy83/go-md2man/v2 v2.0.4/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
+github.com/cpuguy83/go-md2man/v2 v2.0.6/go.mod h1:oOW0eioCTA6cOiMLiUPZOpcVxMig6NIQQ7OS05n1F4g=
 github.com/creack/pty v1.1.9/go.mod h1:oKZEueFk5CKHvIhNR5MUki03XCEU+Q6VDXinZuGJ33E=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
-github.com/dsnet/compress v0.0.2-0.20210315054119-f66993602bf5 h1:iFaUwBSo5Svw6L7HYpRu/0lE3e0BaElwnNO1qkNQxBY=
-github.com/dsnet/compress v0.0.2-0.20210315054119-f66993602bf5/go.mod h1:qssHWj60/X5sZFNxpG4HBPDHVqxNm4DfnCKgrbZOT+s=
-github.com/dsnet/golib v0.0.0-20171103203638-1ea166775780/go.mod h1:Lj+Z9rebOhdfkVLjJ8T6VcRQv3SXugXy999NBtR9aFY=
 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/facebookgo/ensure v0.0.0-20200202191622-63f1cf65ac4c h1:8ISkoahWXwZR41ois5lSJBSVw4D0OV19Ht/JSTzvSv0=
@@ -22,24 +16,12 @@ github.com/facebookgo/symwalk v0.0.0-20150726040526-42004b9f3222 h1:ivxAxcE9py2x
 github.com/facebookgo/symwalk v0.0.0-20150726040526-42004b9f3222/go.mod h1:PgrCjL2+FgkITqxQI+erRTONtAv4JkpOzun5ozKW/Jg=
 github.com/facebookgo/testname v0.0.0-20150612200628-5443337c3a12 h1:pKeuUgeuL6jk/FpxSr0ZVL1XEiOmrcWBvB2rKXu0mMI=
 github.com/facebookgo/testname v0.0.0-20150612200628-5443337c3a12/go.mod h1:IYed2VYeQcs7JTN6KiVXjaz6Rv/Qz092Wjc6o5bCJ9I=
-github.com/fatih/color v1.17.0 h1:GlRw1BRJxkpqUCBKzKOw098ed57fEsKeNjpTe3cSjK4=
-github.com/fatih/color v1.17.0/go.mod h1:YZ7TlrGPkiz6ku9fK3TLD/pl3CpsiFyu8N92HLgmosI=
-github.com/golang/snappy v0.0.2/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
-github.com/golang/snappy v0.0.4 h1:yAGX7huGHXlcLOEtBnF4w7FQwA26wojNCwOYAEhLjQM=
-github.com/golang/snappy v0.0.4/go.mod h1:/XxbfmMg8lxefKM7IXC3fBNl/7bRcc72aCRzEWrmP2Q=
-github.com/google/go-cmp v0.5.5/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
+github.com/fatih/color v1.19.0 h1:Zp3PiM21/9Ld6FzSKyL5c/BULoe/ONr9KlbYVOfG8+w=
+github.com/fatih/color v1.19.0/go.mod h1:zNk67I0ZUT1bEGsSGyCZYZNrHuTkJJB+r6Q9VuMi0LE=
 github.com/inconshreveable/mousetrap v1.1.0 h1:wN+x4NVGpMsO7ErUn/mUI3vEoE6Jt13X2s0bqwp9tc8=
 github.com/inconshreveable/mousetrap v1.1.0/go.mod h1:vpF70FUmC8bwa3OWnCshd2FqLfsEA9PFc4w1p2J65bw=
 github.com/juju/ansiterm v1.0.0 h1:gmMvnZRq7JZJx6jkfSq9/+2LMrVEwGwt7UR6G+lmDEg=
 github.com/juju/ansiterm v1.0.0/go.mod h1:PyXUpnI3olx3bsPcHt98FGPX/KCFZ1Fi+hw1XLI6384=
-github.com/klauspost/compress v1.4.1/go.mod h1:RyIbtBH6LamlWaDj8nUwkbUhJ87Yi3uG0guNDohfE1A=
-github.com/klauspost/compress v1.11.4/go.mod h1:aoV0uJVorq1K+umq18yTdKaF57EivdYsUV+/s2qKfXs=
-github.com/klauspost/compress v1.17.9 h1:6KIumPrER1LHsvBVuDa0r5xaG0Es51mhhB9BQB2qeMA=
-github.com/klauspost/compress v1.17.9/go.mod h1:Di0epgTjJY877eYKx5yC51cX2A2Vl2ibi7bDH9ttBbw=
-github.com/klauspost/cpuid v1.2.0/go.mod h1:Pj4uuM528wm8OyEC2QMXAi2YiTZ96dNQPGgoMS4s3ek=
-github.com/klauspost/pgzip v1.2.5/go.mod h1:Ch1tH69qFZu15pkjo5kYi6mth2Zzwzt50oCQKQE9RUs=
-github.com/klauspost/pgzip v1.2.6 h1:8RXeL5crjEUFnR2/Sn6GJNWtSQ3Dk8pq4CL3jvdDyjU=
-github.com/klauspost/pgzip v1.2.6/go.mod h1:Ch1tH69qFZu15pkjo5kYi6mth2Zzwzt50oCQKQE9RUs=
 github.com/kr/pretty v0.1.0/go.mod h1:dAy3ld7l9f0ibDNOQOHHMYYIIbhfbHSm3C4ZsoJORNo=
 github.com/kr/pretty v0.2.1/go.mod h1:ipq/a2n7PKx3OHsz4KJII5eveXtPO4qwEXGdVfWzfnI=
 github.com/kr/pretty v0.3.0 h1:WgNl7dwNpEZ6jJ9k1snq4pZsg7DOEN8hP9Xw0Tsjwk0=
@@ -51,60 +33,44 @@ github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
 github.com/lunixbochs/vtclean v1.0.0 h1:xu2sLAri4lGiovBDQKxl5mrXyESr3gUr5m5SM5+LVb8=
 github.com/lunixbochs/vtclean v1.0.0/go.mod h1:pHhQNgMf3btfWnGBVipUOjRYhoOsdGqdm/+2c2E2WMI=
 github.com/mattn/go-colorable v0.1.10/go.mod h1:u6P/XSegPjTcexA+o6vUJrdnUu04hMope9wVRipJSqc=
-github.com/mattn/go-colorable v0.1.13 h1:fFA4WZxdEF4tXPZVKMLwD8oUnCTTo08duU7wxecdEvA=
-github.com/mattn/go-colorable v0.1.13/go.mod h1:7S9/ev0klgBDR4GtXTXX8a3vIGJpMovkB8vQcUbaXHg=
+github.com/mattn/go-colorable v0.1.15 h1:+u9SLTRGnXv73cEsnsmoZBom+dMU88B2M0aDcWy0/jY=
+github.com/mattn/go-colorable v0.1.15/go.mod h1:6LmQG8QLFO4G5z1gPvYEzlUgJ2wF+stgPZH1UqBm1s8=
 github.com/mattn/go-isatty v0.0.12/go.mod h1:cbi8OIDigv2wuxKPP5vlRcQ1OAZbq2CE4Kysco4FUpU=
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-github.com/mattn/go-isatty v0.0.16/go.mod h1:kYGgaQfpe5nmfYZH+SKPsOc2e4SrIfOl2e/yFXSvRLM=
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 github.com/mattn/go-runewidth v0.0.16 h1:E5ScNMtiwvlvB5paMFdw9p4kSQzbXFikJ5SQO6TULQc=
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-github.com/mholt/archiver/v3 v3.5.1 h1:rDjOBX9JSF5BvoJGvjqK479aL70qh9DIpZCl+k7Clwo=
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 github.com/mitchellh/colorstring v0.0.0-20190213212951-d06e56a500db/go.mod h1:l0dey0ia/Uv7NcFFVbCLtqEBQbrT4OCwCSKTEv6enCw=
-github.com/nwaples/rardecode v1.1.0/go.mod h1:5DzqNKiOdpKKBH87u8VlvAnPZMXcGRhxWkRpHbbfGS0=
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-golang.org/x/term v0.40.0/go.mod h1:w2P8uVp06p2iyKKuvXIm7N/y0UCRt3UfJTfZ7oOpglM=
-golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+golang.org/x/sys v0.47.0 h1:o7XGOvZQCADBQQ4Y7VNq2dRWQR7JmOUW8Kxx4ZsNgWs=
+golang.org/x/sys v0.47.0/go.mod h1:4GL1E5IUh+htKOUEOaiffhrAeqysfVGipDYzABqnCmw=
+golang.org/x/term v0.45.0 h1:NwWyBmoJCbfTHpxrWoZ9C6/VxOf7ic219I8xZZFdrf0=
+golang.org/x/term v0.45.0/go.mod h1:9aqxs0blBcrm/n0L9QW0aRVD+ktan8ssZromtqJC43w=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=

util/util.go

@@ -1,20 +1,22 @@
 package util
 
 import (
+	"archive/tar"
+	"compress/gzip"
 	"fmt"
 	"io"
-	"io/ioutil"
 	"os"
 	"path/filepath"
 	"strings"
 
 	"github.com/facebookgo/symwalk"
-	"github.com/mholt/archiver/v3"
 )
 
+// CompressDir writes sourcePath to a temporary gzipped tarball and returns its
+// path. Entries whose path relative to sourcePath starts with one of ignores
+// are left out.
 func CompressDir(sourcePath string, ignores []string) (string, error) {
-	// Generate source pkg
-	tmpfile, err := ioutil.TempFile("", "valar")
+	tmpfile, err := os.CreateTemp("", "valar")
 	if err != nil {
 		return "", err
 	}
@@ -26,9 +28,11 @@ func CompressDir(sourcePath string, ignores []string) (string, error) {
 	if !sourceInfo.IsDir() {
 		return "", fmt.Errorf("expected directory")
 	}
-	tgz := archiver.NewTarGz()
-	tgz.Create(tmpfile)
-	defer tgz.Close()
+	gz := gzip.NewWriter(tmpfile)
+	defer gz.Close()
+	archive := tar.NewWriter(gz)
+	defer archive.Close()
+
 	err = symwalk.Walk(sourcePath, func(path string, info os.FileInfo, err error) error {
 		if err != nil {
 			return err
@@ -37,30 +41,42 @@ func CompressDir(sourcePath string, ignores []string) (string, error) {
 		if err != nil {
 			return err
 		}
+		if name == "." {
+			return nil
+		}
 		for _, prefix := range ignores {
 			if strings.HasPrefix(name, prefix) {
 				return nil
 			}
 		}
-		var file io.ReadCloser
-		if info.Mode().IsRegular() {
-			file, err = os.Open(path)
-			if err != nil {
-				return err
-			}
-			defer file.Close()
+		header, err := tar.FileInfoHeader(info, "")
+		if err != nil {
+			return err
+		}
+		header.Name = filepath.ToSlash(name)
+		if err := archive.WriteHeader(header); err != nil {
+			return err
+		}
+		if !info.Mode().IsRegular() {
+			return nil
 		}
-		return tgz.Write(archiver.File{
-			FileInfo: archiver.FileInfo{
-				FileInfo:   info,
-				CustomName: name,
-			},
-			ReadCloser: file,
-		})
+		file, err := os.Open(path)
+		if err != nil {
+			return err
+		}
+		defer file.Close()
+		_, err = io.Copy(archive, file)
+		return err
 	})
 	if err != nil {
 		return "", err
 	}
-
+	// Close in order so every byte reaches the file before it is read back.
+	if err := archive.Close(); err != nil {
+		return "", err
+	}
+	if err := gz.Close(); err != nil {
+		return "", err
+	}
 	return tmpfile.Name(), nil
 }

util/util_test.go

@@ -0,0 +1,104 @@
+package util_test
+
+import (
+	"archive/tar"
+	"compress/gzip"
+	"io"
+	"os"
+	"path/filepath"
+	"testing"
+
+	"github.com/valar/cli/util"
+)
+
+// readArchive returns the regular-file entries of a gzipped tarball keyed by
+// name, plus the names of every entry it contains.
+func readArchive(t *testing.T, path string) (map[string]string, []string) {
+	t.Helper()
+	f, err := os.Open(path)
+	if err != nil {
+		t.Fatalf("open archive: %v", err)
+	}
+	defer f.Close()
+	gz, err := gzip.NewReader(f)
+	if err != nil {
+		t.Fatalf("gzip reader: %v", err)
+	}
+	defer gz.Close()
+
+	files := map[string]string{}
+	var names []string
+	reader := tar.NewReader(gz)
+	for {
+		header, err := reader.Next()
+		if err == io.EOF {
+			break
+		}
+		if err != nil {
+			t.Fatalf("read entry: %v", err)
+		}
+		names = append(names, header.Name)
+		if header.Typeflag != tar.TypeReg {
+			continue
+		}
+		body, err := io.ReadAll(reader)
+		if err != nil {
+			t.Fatalf("read %s: %v", header.Name, err)
+		}
+		files[header.Name] = string(body)
+	}
+	return files, names
+}
+
+func writeFile(t *testing.T, path, content string) {
+	t.Helper()
+	if err := os.MkdirAll(filepath.Dir(path), 0o755); err != nil {
+		t.Fatalf("mkdir: %v", err)
+	}
+	if err := os.WriteFile(path, []byte(content), 0o644); err != nil {
+		t.Fatalf("write %s: %v", path, err)
+	}
+}
+
+func TestCompressDir_ArchivesTreeAndHonoursIgnores(t *testing.T) {
+	source := t.TempDir()
+	writeFile(t, filepath.Join(source, "main.go"), "package main\n")
+	writeFile(t, filepath.Join(source, "nested", "lib.go"), "package nested\n")
+	writeFile(t, filepath.Join(source, ".git", "HEAD"), "ref: refs/heads/master\n")
+
+	archive, err := util.CompressDir(source, []string{".git"})
+	if err != nil {
+		t.Fatalf("CompressDir: %v", err)
+	}
+	defer os.Remove(archive)
+
+	files, names := readArchive(t, archive)
+
+	if got, want := files["main.go"], "package main\n"; got != want {
+		t.Errorf("main.go = %q, want %q", got, want)
+	}
+	// Paths are slash-separated and relative to the source directory.
+	if got, want := files["nested/lib.go"], "package nested\n"; got != want {
+		t.Errorf("nested/lib.go = %q, want %q", got, want)
+	}
+	for _, name := range names {
+		if name == ".git" || name == ".git/HEAD" {
+			t.Errorf("ignored entry %q made it into the archive", name)
+		}
+		if name == "." {
+			t.Error("archive contains a \".\" entry")
+		}
+	}
+	if len(files) != 2 {
+		t.Errorf("got %d regular files %v, want 2", len(files), names)
+	}
+}
+
+func TestCompressDir_RejectsNonDirectories(t *testing.T) {
+	file := filepath.Join(t.TempDir(), "plain.txt")
+	writeFile(t, file, "hello")
+
+	if _, err := util.CompressDir(file, nil); err == nil {
+		t.Fatal("expected an error for a non-directory source")
+	}
+}