build arm binary for Raspberry Pi 32bit

fixes https://github.com/fiatjaf/nak/issues/41

.github/workflows/release-cli.yml

@@ -25,7 +25,7 @@ jobs:
     strategy:
       matrix:
         goos: [linux, freebsd, darwin, windows]
-        goarch: [amd64, arm64, riscv64]
+        goarch: [arm, amd64, arm64, riscv64]
         exclude:
           - goarch: arm64
             goos: windows
@@ -33,6 +33,12 @@ jobs:
             goos: windows
           - goarch: riscv64
             goos: darwin
+          - goarch: arm
+            goos: windows
+          - goarch: arm
+            goos: darwin
+          - goarch: arm
+            goos: freebsd
     steps:
       - uses: actions/checkout@v3
       - uses: wangyoucao577/go-release-action@v1.40

encrypt_decrypt.go

@@ -58,7 +58,7 @@ var encrypt = &cli.Command{
 				stdout(ciphertext)
 			}
 		} else {
-			kr, err := gatherKeyerFromArguments(ctx, c)
+			kr, _, err := gatherKeyerFromArguments(ctx, c)
 			if err != nil {
 				return err
 			}
@@ -123,7 +123,7 @@ var decrypt = &cli.Command{
 				stdout(plaintext)
 			}
 		} else {
-			kr, err := gatherKeyerFromArguments(ctx, c)
+			kr, _, err := gatherKeyerFromArguments(ctx, c)
 			if err != nil {
 				return err
 			}

event.go

@@ -148,11 +148,10 @@ example:
 			}
 		}()
 
-		kr, err := gatherKeyerFromArguments(ctx, c)
+		kr, sec, err := gatherKeyerFromArguments(ctx, c)
 		if err != nil {
 			return err
 		}
-		sec, _, _ := gatherSecretKeyOrBunkerFromArguments(ctx, c)
 
 		doAuth := c.Bool("auth")
 
@@ -227,6 +226,10 @@ example:
 				mustRehashAndResign = true
 			}
 
+			if c.IsSet("musig") || c.IsSet("sec") || c.IsSet("prompt-sec") {
+				mustRehashAndResign = true
+			}
+
 			if difficulty := c.Uint("pow"); difficulty > 0 {
 				// before doing pow we need the pubkey
 				if numSigners := c.Uint("musig"); numSigners > 1 {
@@ -250,7 +253,8 @@ example:
 			}
 
 			if evt.Sig == "" || mustRehashAndResign {
-				if numSigners := c.Uint("musig"); numSigners > 1 && sec != "" {
+				if numSigners := c.Uint("musig"); numSigners > 1 {
+					// must do musig
 					pubkeys := c.StringSlice("musig-pubkey")
 					secNonce := c.String("musig-nonce-secret")
 					pubNonces := c.StringSlice("musig-nonce")
@@ -300,7 +304,7 @@ example:
 					}
 
 					// error publishing
-					if strings.HasPrefix(err.Error(), "msg: auth-required:") && (sec != "" || bunker != nil) && doAuth {
+					if strings.HasPrefix(err.Error(), "msg: auth-required:") && kr != nil && doAuth {
 						// if the relay is requesting auth and we can auth, let's do it
 						pk, _ := kr.GetPublicKey(ctx)
 						log("performing auth as %s... ", pk)

helpers_key.go

@@ -38,20 +38,20 @@ var defaultKeyFlags = []cli.Flag{
 	},
 }
 
-func gatherKeyerFromArguments(ctx context.Context, c *cli.Command) (keyer.Keyer, error) {
+func gatherKeyerFromArguments(ctx context.Context, c *cli.Command) (nostr.Keyer, string, error) {
 	key, bunker, err := gatherSecretKeyOrBunkerFromArguments(ctx, c)
 	if err != nil {
-		return nil, err
+		return nil, "", err
 	}
 
-	var kr keyer.Keyer
+	var kr nostr.Keyer
 	if bunker != nil {
 		kr = keyer.NewBunkerSignerFromBunkerClient(bunker)
 	} else {
 		kr, err = keyer.NewPlainKeySigner(key)
 	}
 
-	return kr, err
+	return kr, key, err
 }
 
 func gatherSecretKeyOrBunkerFromArguments(ctx context.Context, c *cli.Command) (string, *nip46.BunkerClient, error) {

relay.go

@@ -95,7 +95,7 @@ var relay = &cli.Command{
 						return nil
 					}
 
-					kr, err := gatherKeyerFromArguments(ctx, c)
+					kr, _, err := gatherKeyerFromArguments(ctx, c)
 					if err != nil {
 						return err
 					}

req.go

@@ -80,7 +80,7 @@ example:
 						if !c.Bool("auth") && !c.Bool("force-pre-auth") {
 							return fmt.Errorf("auth not authorized")
 						}
-						kr, err := gatherKeyerFromArguments(ctx, c)
+						kr, _, err := gatherKeyerFromArguments(ctx, c)
 						if err != nil {
 							return err
 						}
@@ -231,7 +231,7 @@ func applyFlagsToFilter(c *cli.Command, filter *nostr.Filter) error {
 	}
 	tags := make([][]string, 0, 5)
 	for _, tagFlag := range c.StringSlice("tag") {
-		spl := strings.Split(tagFlag, "=")
+		spl := strings.SplitN(tagFlag, "=", 2)
 		if len(spl) == 2 && len(spl[0]) == 1 {
 			tags = append(tags, spl)
 		} else {