Support hashing from standard input

cmd/hash.go

@@ -15,7 +15,9 @@
 package cmd
 
 import (
+	"bufio"
 	"fmt"
+	"os"
 	"syscall"
 
 	"github.com/spf13/cobra"
@@ -28,16 +30,31 @@ var HashCmd = &cobra.Command{
 	Use:   "hash",
 	Short: "hashes a password for use with example user store",
 	RunE: func(cmd *cobra.Command, args []string) error {
-		fmt.Print("Enter Password: ")
-		bytePassword, err := terminal.ReadPassword(int(syscall.Stdin))
-		if err != nil {
-			return err
+		var bytePassword []byte
+		var err error
+		isTerminal := terminal.IsTerminal(int(syscall.Stdin))
+		if isTerminal {
+			fmt.Print("Enter Password: ")
+			bytePassword, err = terminal.ReadPassword(int(syscall.Stdin))
+			if err != nil {
+				return err
+			}
+		} else {
+			bio := bufio.NewScanner(os.Stdin)
+			bio.Scan()
+			err = bio.Err()
+			if err != nil {
+				return err
+			}
+			bytePassword = bio.Bytes()
 		}
 		hashedPassword, err := hashPassword(bytePassword)
 		if err != nil {
 			return err
 		}
-		fmt.Println()
+		if isTerminal {
+			fmt.Println()
+		}
 		fmt.Println(string(hashedPassword))
 		return nil
 	},

go.mod

@@ -2,43 +2,63 @@ module github.com/amdonov/lite-idp
 
 require (
 	github.com/PuerkitoBio/goquery v1.4.1
-	github.com/alicebob/gopher-json v0.0.0-20180125190556-5a6b3ba71ee6 // indirect
 	github.com/alicebob/miniredis v0.0.0-20180911162847-3657542c8629
 	github.com/allegro/bigcache v1.2.1
 	github.com/amdonov/xmlsig v0.1.0
-	github.com/andybalholm/cascadia v1.0.0 // indirect
-	github.com/beevik/etree v1.1.0 // indirect
 	github.com/elazarl/go-bindata-assetfs v1.0.0
 	github.com/go-redis/redis v6.15.5+incompatible
 	github.com/golang/protobuf v1.3.2
+	github.com/google/uuid v1.3.0
+	github.com/gorilla/handlers v1.4.2
+	github.com/julienschmidt/httprouter v1.2.0
+	github.com/ma314smith/signedxml v0.0.0-20161222022618-9781f7e0c2f1
+	github.com/sirupsen/logrus v1.4.2
+	github.com/spf13/cobra v0.0.5
+	github.com/spf13/viper v1.4.0
+	github.com/stretchr/testify v1.9.0
+	github.com/wrouesnel/certutils v0.0.0-20250530052121-3ad759073b52
+	golang.org/x/crypto v0.23.0
+)
+
+require (
+	github.com/BurntSushi/toml v1.3.2 // indirect
+	github.com/alicebob/gopher-json v0.0.0-20180125190556-5a6b3ba71ee6 // indirect
+	github.com/andybalholm/cascadia v1.0.0 // indirect
+	github.com/beevik/etree v1.1.0 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/fsnotify/fsnotify v1.4.7 // indirect
 	github.com/gomodule/redigo v2.0.0+incompatible // indirect
-	github.com/google/uuid v1.1.1
 	github.com/gopherjs/gopherjs v0.0.0-20181103185306-d547d1d9531e // indirect
-	github.com/gorilla/handlers v1.4.2
+	github.com/hashicorp/hcl v1.0.0 // indirect
 	github.com/hpcloud/tail v1.0.0 // indirect
+	github.com/inconshreveable/mousetrap v1.0.0 // indirect
 	github.com/jtolds/gls v4.2.1+incompatible // indirect
-	github.com/julienschmidt/httprouter v1.2.0
 	github.com/konsorten/go-windows-terminal-sequences v1.0.2 // indirect
-	github.com/ma314smith/signedxml v0.0.0-20161222022618-9781f7e0c2f1
 	github.com/magiconair/properties v1.8.1 // indirect
+	github.com/mitchellh/mapstructure v1.1.2 // indirect
 	github.com/onsi/ginkgo v1.6.0 // indirect
 	github.com/onsi/gomega v1.4.1 // indirect
+	github.com/paulgriffiths/pki v0.0.0-20200320011419-a59892a7d247 // indirect
 	github.com/pelletier/go-toml v1.4.0 // indirect
-	github.com/sirupsen/logrus v1.4.2
+	github.com/pkg/errors v0.9.1 // indirect
+	github.com/pmezard/go-difflib v1.0.0 // indirect
 	github.com/smartystreets/assertions v0.0.0-20190116191733-b6c0e53d7304 // indirect
 	github.com/smartystreets/goconvey v0.0.0-20181108003508-044398e4856c // indirect
-	github.com/spf13/afero v1.2.2 // indirect
-	github.com/spf13/cobra v0.0.5
+	github.com/spf13/afero v1.14.0 // indirect
+	github.com/spf13/cast v1.3.1 // indirect
 	github.com/spf13/jwalterweatherman v1.1.0 // indirect
-	github.com/spf13/viper v1.4.0
-	github.com/stretchr/testify v1.2.2
+	github.com/spf13/pflag v1.0.5 // indirect
 	github.com/yuin/gopher-lua v0.0.0-20180912021107-ed65620d4bd7 // indirect
-	golang.org/x/crypto v0.0.0-20190829043050-9756ffdc2472
-	golang.org/x/net v0.0.0-20190628185345-da137c7871d7 // indirect
-	golang.org/x/sys v0.0.0-20190904154756-749cb33beabd // indirect
-	golang.org/x/text v0.3.2 // indirect
+	golang.org/x/net v0.25.0 // indirect
+	golang.org/x/sys v0.20.0 // indirect
+	golang.org/x/term v0.20.0 // indirect
+	golang.org/x/text v0.23.0 // indirect
 	gopkg.in/fsnotify.v1 v1.4.7 // indirect
 	gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 // indirect
+	gopkg.in/yaml.v2 v2.3.0 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
 )
 
-go 1.13
+go 1.24.3
+
+toolchain go1.24.4