Rename option --from to --with

README.md

@@ -11,15 +11,15 @@
 pcert create myca --ca
 
 # create server certificate
-pcert create myapp.company.com --from myca \
+pcert create myapp.company.com withfrom myca \
 	--server \
 	--dns api.myapp.company.com \
 	--dns localhost \
 	--ip 127.0.0.1 \
 	--ip 192.168.10.5
 
 # create client certificate
-pcert create myuser --client --from myca
+pcert create myuser --client --with myca
 ```
 
 ## General
@@ -41,22 +41,22 @@ pcert create myca --ca
 ```
 
 ### Signed Certificates
-To sign a new certificate with an existing certificate and key, you can use the options `--sign-cert <file>` and `--sign-key <file>`. For these two options there is also the shortform `--from <name>`, which uses the files `<name>.crt` and `<name>.key`.
+To sign a new certificate with an existing certificate and key, you can use the options `--sign-cert <file>` and `--sign-key <file>`. For these two options there is also the shortform `--with <name>`, which uses the files `<name>.crt` and `<name>.key`.
 
 Create a server certificate signed from `myca.crt` and `myca.key`:
 ```shell
-pcert create api.test.local --server --from myca
+pcert create api.test.local --server --with myca
 ```
 
 Create a client certificate signed from `myca.crt` and `myca.key`:
 ```shell
-pcert create myUser --client --from myca
+pcert create myUser --client --with myca
 ```
 
 ### Subject Alternative Names (SANs)
 To set subject alternative names on certificates you can use the options `--dns`, `--ip`, `--email` and `--uri`:
 ```shell
-pcert create api.test.local --from myca --server \
+pcert create api.test.local --with myca --server \
 	--dns api1.test.local \
 	--dns superapi.test.local \
 	--ip 127.0.0.1 \

cmd/pcert/create.go

@@ -20,7 +20,7 @@ func newCreateCmd() *cobra.Command {
 	cmd := &cobra.Command{
 		Use:   "create <name>",
 		Short: "Create a signed certificate and a key",
-		Long: `Creates a key and certificate. If --from or --sign-cert and --sign-key
+		Long: `Creates a key and certificate. If --with or --sign-cert and --sign-key
 are specified the certificate is signed by these. Otherwise it will be self-signed.
 The argument <name> is used as common name in the certificate if not overwritten
 with the --subject option and as file name for the certificate (<name>.crt) and

cmd/pcert/util.go

@@ -82,7 +82,7 @@ type signPair struct {
 func (s *signPair) bindFlags(cmd *cobra.Command) {
 	cmd.Flags().StringVar(&s.certFile, "sign-cert", "", "Certificate used to sign the certificate")
 	cmd.Flags().StringVar(&s.keyFile, "sign-key", "", "Key used to sign the certificates")
-	cmd.Flags().StringVar(&s.shortPath, "from", "", "Specify a name of a key pair (<name>.crt, <name>.key) from which you want to sign your certificate. This can be used insted of --sign-cert and --sign-key")
+	cmd.Flags().StringVar(&s.shortPath, "with", "", "Specify a name of a key pair (<name>.crt, <name>.key) which you want to sign your certificate with. This can be used insted of --sign-cert and --sign-key")
 }
 
 func (s *signPair) load() error {