Merge branch 'master' into feature/official-docs

contribs/gnokeykc/README.md

@@ -0,0 +1,16 @@
+# `gnokeykc`
+
+`gnokeykc` is a Go-based CLI tool that enhances [`gnokey`](../../gno.land/cmd/gnokey) by integrating with your system's keychain. It adds `gnokey kc ...` subcommands to set and unset passwords in the keychain, allowing Gnokey to fetch passwords directly from the keychain instead of prompting for terminal input.
+
+## Usage
+
+    gnokey kc -h
+
+## Terminal Alias
+
+For ease of use, set up a terminal alias to replace `gnokey` with `gnokeykc`:
+
+    echo "alias gnokey='gnokeykc'" >> ~/.bashrc && source ~/.bashrc
+
+Now, `gnokey` commands will use `gnokeykc`, fetching passwords from the keychain.
+

contribs/gnokeykc/go.mod

@@ -0,0 +1,54 @@
+module github.com/gnolang/gno/contribs/gnokeykc
+
+go 1.20
+
+replace github.com/gnolang/gno => ../..
+
+require (
+	github.com/gnolang/gno v0.0.0-00010101000000-000000000000
+	github.com/zalando/go-keyring v0.2.3
+)
+
+require (
+	github.com/alessio/shellescape v1.4.1 // indirect
+	github.com/btcsuite/btcd v0.22.0-beta.0.20220111032746-97732e52810c // indirect
+	github.com/btcsuite/btcd/btcutil v1.0.0 // indirect
+	github.com/cespare/xxhash v1.1.0 // indirect
+	github.com/cespare/xxhash/v2 v2.1.1 // indirect
+	github.com/cockroachdb/apd v1.1.0 // indirect
+	github.com/danieljoos/wincred v1.2.0 // indirect
+	github.com/davecgh/go-spew v1.1.1 // indirect
+	github.com/dgraph-io/badger/v3 v3.2103.4 // indirect
+	github.com/dgraph-io/ristretto v0.1.1 // indirect
+	github.com/dustin/go-humanize v1.0.0 // indirect
+	github.com/gnolang/goleveldb v0.0.9 // indirect
+	github.com/gnolang/overflow v0.0.0-20170615021017-4d914c927216 // indirect
+	github.com/godbus/dbus/v5 v5.1.0 // indirect
+	github.com/gogo/protobuf v1.3.2 // indirect
+	github.com/golang/glog v0.0.0-20160126235308-23def4e6c14b // indirect
+	github.com/golang/groupcache v0.0.0-20190702054246-869f871628b6 // indirect
+	github.com/golang/protobuf v1.5.3 // indirect
+	github.com/golang/snappy v0.0.4 // indirect
+	github.com/google/flatbuffers v1.12.1 // indirect
+	github.com/gorilla/websocket v1.5.1 // indirect
+	github.com/jmhodges/levigo v1.0.0 // indirect
+	github.com/klauspost/compress v1.12.3 // indirect
+	github.com/libp2p/go-buffer-pool v0.1.0 // indirect
+	github.com/linxGnu/grocksdb v1.8.4 // indirect
+	github.com/pelletier/go-toml v1.9.5 // indirect
+	github.com/peterbourgon/ff/v3 v3.4.0 // indirect
+	github.com/pkg/errors v0.9.1 // indirect
+	github.com/rs/cors v1.10.1 // indirect
+	github.com/tecbot/gorocksdb v0.0.0-20191217155057-f0fad39f321c // indirect
+	go.etcd.io/bbolt v1.3.7 // indirect
+	go.opencensus.io v0.22.5 // indirect
+	go.uber.org/atomic v1.7.0 // indirect
+	go.uber.org/multierr v1.9.0 // indirect
+	golang.org/x/crypto v0.14.0 // indirect
+	golang.org/x/mod v0.14.0 // indirect
+	golang.org/x/net v0.17.0 // indirect
+	golang.org/x/sys v0.13.0 // indirect
+	golang.org/x/term v0.13.0 // indirect
+	golang.org/x/tools v0.13.0 // indirect
+	google.golang.org/protobuf v1.31.0 // indirect
+)

contribs/gnokeykc/kc.go

@@ -0,0 +1,94 @@
+package main
+
+import (
+	"context"
+	"flag"
+	"fmt"
+
+	"github.com/gnolang/gno/tm2/pkg/commands"
+	"github.com/zalando/go-keyring"
+)
+
+const (
+	kcService = "gnokey"
+	kcName    = "encryption"
+)
+
+func newKcCmd(io commands.IO) *commands.Command {
+	cmd := commands.NewCommand(
+		commands.Metadata{
+			Name:       "kc",
+			ShortUsage: "kc <command>",
+			ShortHelp:  "Manage OS keychain",
+		},
+		commands.NewEmptyConfig(),
+		commands.HelpExec,
+	)
+	cmd.AddSubCommands(
+		newKcSetCmd(io),
+		newKcUnsetCmd(io),
+	)
+	return cmd
+}
+
+func newKcSetCmd(io commands.IO) *commands.Command {
+	return commands.NewCommand(
+		commands.Metadata{
+			Name:       "set",
+			ShortUsage: "set",
+			ShortHelp:  "set encryption password in OS keychain",
+		},
+		commands.NewEmptyConfig(),
+		func(_ context.Context, args []string) error {
+			return execKcSet(args, io)
+		},
+	)
+}
+
+func execKcSet(args []string, io commands.IO) error {
+	if len(args) != 0 {
+		return flag.ErrHelp
+	}
+
+	insecurePasswordStdin := false // XXX: cfg.rootCfg.InsecurePasswordStdin
+	password, err := io.GetPassword("Enter password.", insecurePasswordStdin)
+	if err != nil {
+		return fmt.Errorf("cannot read password: %w", err)
+	}
+
+	err = keyring.Set(kcService, kcName, password)
+	if err != nil {
+		return fmt.Errorf("cannot set password is OS keychain")
+	}
+
+	io.Printfln("Successfully added password for key.")
+	return nil
+}
+
+func newKcUnsetCmd(io commands.IO) *commands.Command {
+	return commands.NewCommand(
+		commands.Metadata{
+			Name:       "unset",
+			ShortUsage: "unset",
+			ShortHelp:  "unset password in OS keychain",
+		},
+		commands.NewEmptyConfig(),
+		func(_ context.Context, args []string) error {
+			return execKcUnset(args, io)
+		},
+	)
+}
+
+func execKcUnset(args []string, io commands.IO) error {
+	if len(args) != 0 {
+		return flag.ErrHelp
+	}
+
+	err := keyring.Delete(kcService, kcName)
+	if err != nil {
+		return fmt.Errorf("cannot unset password from OS keychain")
+	}
+
+	io.Printfln("Successfully unset password")
+	return nil
+}

contribs/gnokeykc/main.go

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+package main
+
+import (
+	"context"
+	"fmt"
+	"os"
+
+	"github.com/gnolang/gno/tm2/pkg/commands"
+	"github.com/gnolang/gno/tm2/pkg/crypto/keys/client"
+	"github.com/zalando/go-keyring"
+)
+
+func main() {
+	stdio := commands.NewDefaultIO()
+	wrappedio := &wrappedIO{IO: stdio}
+	cmd := client.NewRootCmd(wrappedio)
+	cmd.AddSubCommands(newKcCmd(stdio))
+
+	if err := cmd.ParseAndRun(context.Background(), os.Args[1:]); err != nil {
+		_, _ = fmt.Fprintf(os.Stderr, "%+v\n", err)
+
+		os.Exit(1)
+	}
+}
+
+type wrappedIO struct {
+	commands.IO
+}
+
+func (io *wrappedIO) GetPassword(prompt string, insecure bool) (string, error) {
+	return keyring.Get(kcService, kcName)
+}