Make ENV names consistent (#239)

Author: feedmeapples

common/flags.go

@@ -148,15 +148,15 @@ var SharedFlags = []cli.Flag{
 		Name:     FlagAddress,
 		Value:    "",
 		Usage:    FlagAddrDefinition,
-		EnvVars:  []string{"TEMPORAL_CLI_ADDRESS"},
+		EnvVars:  []string{"TEMPORAL_ADDRESS"},
 		Category: CategoryGlobal,
 	},
 	&cli.StringFlag{
 		Name:     FlagNamespace,
 		Aliases:  FlagNamespaceAlias,
 		Value:    "default",
 		Usage:    FlagNSAliasDefinition,
-		EnvVars:  []string{"TEMPORAL_CLI_NAMESPACE"},
+		EnvVars:  []string{"TEMPORAL_NAMESPACE"},
 		Category: CategoryGlobal,
 	},
 	&cli.StringSliceFlag{
@@ -167,41 +167,41 @@ var SharedFlags = []cli.Flag{
 	&cli.BoolFlag{
 		Name:     FlagTLS,
 		Usage:    FlagTLSDefinition,
-		EnvVars:  []string{"TEMPORAL_CLI_TLS"},
+		EnvVars:  []string{"TEMPORAL_TLS"},
 		Category: CategoryGlobal,
 	},
 	&cli.StringFlag{
 		Name:     FlagTLSCertPath,
 		Value:    "",
 		Usage:    FlagTLSCertPathDefinition,
-		EnvVars:  []string{"TEMPORAL_CLI_TLS_CERT"},
+		EnvVars:  []string{"TEMPORAL_TLS_CERT"},
 		Category: CategoryGlobal,
 	},
 	&cli.StringFlag{
 		Name:     FlagTLSKeyPath,
 		Value:    "",
 		Usage:    FlagTLSKeyPathDefinition,
-		EnvVars:  []string{"TEMPORAL_CLI_TLS_KEY"},
+		EnvVars:  []string{"TEMPORAL_TLS_KEY"},
 		Category: CategoryGlobal,
 	},
 	&cli.StringFlag{
 		Name:     FlagTLSCaPath,
 		Value:    "",
 		Usage:    FlagTLSCaPathDefinition,
-		EnvVars:  []string{"TEMPORAL_CLI_TLS_CA"},
+		EnvVars:  []string{"TEMPORAL_TLS_CA"},
 		Category: CategoryGlobal,
 	},
 	&cli.BoolFlag{
 		Name:     FlagTLSDisableHostVerification,
 		Usage:    FlagTLSDisableHVDefinition,
-		EnvVars:  []string{"TEMPORAL_CLI_TLS_DISABLE_HOST_VERIFICATION"},
+		EnvVars:  []string{"TEMPORAL_TLS_DISABLE_HOST_VERIFICATION"},
 		Category: CategoryGlobal,
 	},
 	&cli.StringFlag{
 		Name:     FlagTLSServerName,
 		Value:    "",
 		Usage:    FlagTLSServerNameDefinition,
-		EnvVars:  []string{"TEMPORAL_CLI_TLS_SERVER_NAME"},
+		EnvVars:  []string{"TEMPORAL_TLS_SERVER_NAME"},
 		Category: CategoryGlobal,
 	},
 	&cli.IntFlag{
@@ -215,14 +215,14 @@ var SharedFlags = []cli.Flag{
 		Name:     FlagCodecEndpoint,
 		Value:    "",
 		Usage:    FlagCodecEndpointDefinition,
-		EnvVars:  []string{"TEMPORAL_CLI_CODEC_ENDPOINT"},
+		EnvVars:  []string{"TEMPORAL_CODEC_ENDPOINT"},
 		Category: CategoryGlobal,
 	},
 	&cli.StringFlag{
 		Name:     FlagCodecAuth,
 		Value:    "",
 		Usage:    FlagCodecAuthDefinition,
-		EnvVars:  []string{"TEMPORAL_CLI_CODEC_AUTH"},
+		EnvVars:  []string{"TEMPORAL_CODEC_AUTH"},
 		Category: CategoryGlobal,
 	},
 	&cli.StringFlag{