chore: remove multi-organization and custom role experiment (#14862)

Closes https://github.com/coder/coder/issues/14704

---------

Co-authored-by: Kayla Washburn-Love <mckayla@hey.com>

coderd/apidoc/docs.go

@@ -10308,24 +10308,18 @@ const docTemplate = `{
             "enum": [
                 "example",
                 "auto-fill-parameters",
-                "multi-organization",
-                "custom-roles",
                 "notifications",
                 "workspace-usage"
             ],
             "x-enum-comments": {
                 "ExperimentAutoFillParameters": "This should not be taken out of experiments until we have redesigned the feature.",
-                "ExperimentCustomRoles": "Allows creating runtime custom roles.",
                 "ExperimentExample": "This isn't used for anything.",
-                "ExperimentMultiOrganization": "Requires organization context for interactions, default org is assumed.",
                 "ExperimentNotifications": "Sends notifications via SMTP and webhooks following certain events.",
                 "ExperimentWorkspaceUsage": "Enables the new workspace usage tracking."
             },
             "x-enum-varnames": [
                 "ExperimentExample",
                 "ExperimentAutoFillParameters",
-                "ExperimentMultiOrganization",
-                "ExperimentCustomRoles",
                 "ExperimentNotifications",
                 "ExperimentWorkspaceUsage"
             ]

coderd/apidoc/swagger.json

@@ -9224,24 +9224,18 @@
 			"enum": [
 				"example",
 				"auto-fill-parameters",
-				"multi-organization",
-				"custom-roles",
 				"notifications",
 				"workspace-usage"
 			],
 			"x-enum-comments": {
 				"ExperimentAutoFillParameters": "This should not be taken out of experiments until we have redesigned the feature.",
-				"ExperimentCustomRoles": "Allows creating runtime custom roles.",
 				"ExperimentExample": "This isn't used for anything.",
-				"ExperimentMultiOrganization": "Requires organization context for interactions, default org is assumed.",
 				"ExperimentNotifications": "Sends notifications via SMTP and webhooks following certain events.",
 				"ExperimentWorkspaceUsage": "Enables the new workspace usage tracking."
 			},
 			"x-enum-varnames": [
 				"ExperimentExample",
 				"ExperimentAutoFillParameters",
-				"ExperimentMultiOrganization",
-				"ExperimentCustomRoles",
 				"ExperimentNotifications",
 				"ExperimentWorkspaceUsage"
 			]

coderd/httpmw/provisionerdaemon.go

@@ -20,10 +20,9 @@ func ProvisionerDaemonAuthenticated(r *http.Request) bool {
 }
 
 type ExtractProvisionerAuthConfig struct {
-	DB              database.Store
-	Optional        bool
-	PSK             string
-	MultiOrgEnabled bool
+	DB       database.Store
+	Optional bool
+	PSK      string
 }
 
 func ExtractProvisionerDaemonAuthenticated(opts ExtractProvisionerAuthConfig) func(next http.Handler) http.Handler {
@@ -39,18 +38,6 @@ func ExtractProvisionerDaemonAuthenticated(opts ExtractProvisionerAuthConfig) fu
 				httpapi.Write(ctx, w, code, response)
 			}
 
-			if !opts.MultiOrgEnabled {
-				if opts.PSK == "" {
-					handleOptional(http.StatusUnauthorized, codersdk.Response{
-						Message: "External provisioner daemons not enabled",
-					})
-					return
-				}
-
-				fallbackToPSK(ctx, opts.PSK, next, w, r, handleOptional)
-				return
-			}
-
 			psk := r.Header.Get(codersdk.ProvisionerDaemonPSK)
 			key := r.Header.Get(codersdk.ProvisionerDaemonKey)
 			if key == "" {