fix!: remove the --verbose flag for all related commands (#1276)

Pending on #1260

This PR removed the `--verbose` flag support as proposed in
#1260.

Resolve part of #1247

---------

Signed-off-by: Junjie Gao <junjiegao@microsoft.com>

Author: JeyJeyGao

cmd/notation/internal/flag/options.go

@@ -59,22 +59,18 @@ func (opts *SignerFlagOpts) ApplyFlagsToCommand(command *cobra.Command) {
 
 // LoggingFlagOpts cmd opts for logging.
 type LoggingFlagOpts struct {
-	Debug   bool
-	Verbose bool
+	Debug bool
 }
 
 // ApplyFlags applies flags to a command flag set.
 func (opts *LoggingFlagOpts) ApplyFlags(fs *pflag.FlagSet) {
 	fs.BoolVarP(&opts.Debug, "debug", "d", false, "debug mode")
-	fs.BoolVarP(&opts.Verbose, "verbose", "v", false, "verbose mode")
 }
 
 // InitializeLogger sets up the logger based on common options.
 func (opts *LoggingFlagOpts) InitializeLogger(ctx context.Context) context.Context {
 	if opts.Debug {
 		ctx = trace.WithLoggerLevel(ctx, logrus.DebugLevel)
-	} else if opts.Verbose {
-		ctx = trace.WithLoggerLevel(ctx, logrus.InfoLevel)
 	} else {
 		return ctx
 	}

specs/cmd/blob.md

@@ -92,7 +92,6 @@ Flags:
       --timestamp-root-cert string   filepath of timestamp authority root certificate
       --timestamp-url string         RFC 3161 Timestamping Authority (TSA) server URL
   -m, --user-metadata stringArray    {key}={value} pairs that are added to the signature payload
-  -v, --verbose                      verbose mode
 ```
 
 ### notation blob inspect
@@ -106,7 +105,6 @@ Usage:
 Flags:
   -o, --output string         output format, options: 'json', 'tree' (default "tree")
   -d, --debug                 debug mode
-  -v, --verbose               verbose mode
   -h, --help                  help for inspect
 ```
 
@@ -185,7 +183,6 @@ Flags:
       --policy-name string          policy name to verify against. If not provided, the global policy is used if exists
   -s  --signature string            filepath of the signature to be verified
   -m, --user-metadata stringArray   user defined {key}={value} pairs that must be present in the signature for successful verification if provided
-  -v, --verbose                     verbose mode
 ```
 
 ## Usage

specs/cmd/certificate.md

@@ -90,7 +90,6 @@ Flags:
   -h, --help           help for list
   -s, --store string   specify named store
   -t, --type string    specify trust store type, options: ca, signingAuthority, tsa
-  -v, --verbose        verbose mode
 ```
 
 ### notation certificate show
@@ -106,7 +105,6 @@ Flags:
   -h, --help           help for show
   -s, --store string   specify named store
   -t, --type string    specify trust store type, options: ca, signingAuthority, tsa
-  -v, --verbose        verbose mode
 ```
 
 ### notation certificate delete

specs/cmd/inspect.md

@@ -45,7 +45,6 @@ Flags:
   -o, --output string         output format, options: 'json', 'tree' (default "tree")
   -p, --password string       password for registry operations (default to $NOTATION_PASSWORD if not specified)
   -u, --username string       username for registry operations (default to $NOTATION_USERNAME if not specified)
-  -v, --verbose               verbose mode
 ```
 
 ## Usage

specs/cmd/key.md

@@ -39,7 +39,6 @@ Flags:
       --id string                   key id (required if --plugin is set)
       --plugin string               signing plugin name
       --plugin-config stringArray   {key}={value} pairs that are passed as it is to a plugin, refer plugin's documentation to set appropriate values
-  -v, --verbose                     verbose mode
 ```
 
 ### notation key delete
@@ -53,7 +52,6 @@ Usage:
 Flags:
   -d, --debug     debug mode
   -h, --help      help for delete
-  -v, --verbose   verbose mode
 ```
 
 ### notation key list
@@ -86,7 +84,6 @@ Flags:
   -d, --debug     debug mode
       --default   mark as default
   -h, --help      help for update
-  -v, --verbose   verbose mode
 ```
 
 ## Usage

specs/cmd/list.md

@@ -34,7 +34,6 @@ Flags:
       --oci-layout            [Experimental] list signatures stored in OCI image layout
   -p, --password string       password for registry operations (default to $NOTATION_PASSWORD if not specified)
   -u, --username string       username for registry operations (default to $NOTATION_USERNAME if not specified)
-  -v, --verbose               verbose mode
 ```
 
 ## Usage

specs/cmd/login.md

@@ -19,7 +19,6 @@ Flags:
   -p, --password string     password for registry operations (default to $NOTATION_PASSWORD if not specified)
       --password-stdin      take the password from stdin
   -u, --username string     username for registry operations (default to $NOTATION_USERNAME if not specified)
-  -v, --verbose             verbose mode
 ```
 
 ## Usage

specs/cmd/logout.md

@@ -15,7 +15,6 @@ Usage:
 Flags:
   -d, --debug     debug mode
   -h, --help      help for logout
-  -v, --verbose   verbose mode
 ```
 
 ## Usage

specs/cmd/plugin.md

@@ -53,7 +53,6 @@ Flags:
   -h, --help               help for install
       --sha256sum string   must match SHA256 of the plugin source, required when "--url" flag is set
       --url                install plugin from an HTTPS URL. The plugin download timeout is 10m0s
-  -v, --verbose            verbose mode
 
 Aliases:
   install, add
@@ -70,7 +69,6 @@ Usage:
 Flags:
   -d, --debug         debug mode
   -h, --help          help for remove
-  -v, --verbose       verbose mode
   -y, --yes           do not prompt for confirmation
 Aliases:
   uninstall, remove, rm

specs/cmd/sign.md

@@ -46,7 +46,6 @@ Flags:
        --timestamp-url string        RFC 3161 Timestamping Authority (TSA) server URL
   -u,  --username string             username for registry operations (default to $NOTATION_USERNAME if not specified)
   -m,  --user-metadata stringArray   {key}={value} pairs that are added to the signature payload
-  -v,  --verbose                     verbose mode
 ```
 
 ### Set config property for OCI image manifest