coder
diff --git a/‎cli/deployment/config.go
Lines changed: 15 additions & 11 deletions b/‎cli/deployment/config.go
Lines changed: 15 additions & 11 deletions
diff --git a/‎scripts/cligen/main.go
Lines changed: 7 additions & 1 deletion b/‎scripts/cligen/main.go
Lines changed: 7 additions & 1 deletion
@@ -41,6 +41,7 @@ type Data struct {
 
 type Field struct {
 	Key        string
+	Env        string
 	Usage      string
 	Flag       string
 	Shorthand  string
@@ -129,6 +130,7 @@ func (g *Generator) generateAll() (*Data, error) {
 					}
 					f := Field{
 						Key: key,
+						Env: "CODER_" + strings.ReplaceAll(strings.ToUpper(key), "-", "_"),
 					}
 					ft, ok := field.Type.(*ast.Ident)
 					if !ok {
@@ -216,6 +218,8 @@ func (c Data) Render() string {
 }
 
 const deploymentConfigTemplate = `// Code generated by go generate; DO NOT EDIT.
+// This file was generated by the script at scripts/cligen
+// The data for populating this file is from the DeploymentConfig struct in codersdk.
 package deployment
 
 import (
@@ -226,6 +230,7 @@ import (
 	"github.com/spf13/viper"
 
 	"github.com/coder/coder/codersdk"
+	"github.com/coder/coder/cli/cliui"
 )
 
 func Config(vip *viper.Viper) (codersdk.DeploymentConfig, error) {
@@ -235,6 +240,7 @@ func Config(vip *viper.Viper) (codersdk.DeploymentConfig, error) {
 
 func DefaultViper() *viper.Viper {
 	v := viper.New()
+	v.SetEnvPrefix("coder")
 	v.AutomaticEnv()
 	{{- range .Fields }}
 	{{- if .Default }}
@@ -248,7 +254,7 @@ func DefaultViper() *viper.Viper {
 func AttachFlags(flagset *pflag.FlagSet, vip *viper.Viper) {
 	{{- range .Fields }}
 	{{- if and (.Flag) (not .Enterprise) }}
-	_ = flagset.{{ .Type }}P("{{ .Flag }}", "{{ .Shorthand }}", vip.Get{{ .Type }}("{{ .Key }}"), ` + "`{{ .Usage }}`" + `)
+	_ = flagset.{{ .Type }}P("{{ .Flag }}", "{{ .Shorthand }}", vip.Get{{ .Type }}("{{ .Key }}"), ` + "`{{ .Usage }}`" + `+"\n"+cliui.Styles.Placeholder.Render("Consumes ${{ .Env }}"))
 	_ = vip.BindPFlag("{{ .Key }}", flagset.Lookup("{{ .Flag }}"))
 	{{- if and .Hidden }}
 	_ = flagset.MarkHidden("{{ .Flag }}")