Revert "adding workspace_build resource (#4636)" (#4742)

This reverts commit 145faf4400.

coderd/database/dump.sql

@@ -14,9 +14,7 @@ CREATE TYPE app_sharing_level AS ENUM (
 CREATE TYPE audit_action AS ENUM (
     'create',
     'write',
-    'delete',
-    'start',
-    'stop'
+    'delete'
 );
 
 CREATE TYPE build_reason AS ENUM (
@@ -90,8 +88,7 @@ CREATE TYPE resource_type AS ENUM (
     'workspace',
     'git_ssh_key',
     'api_key',
-    'group',
-    'workspace_build'
+    'group'
 );
 
 CREATE TYPE user_status AS ENUM (

coderd/database/migrations/000064_add_audit_enums.down.sql

@@ -1,2 +0,0 @@
--- It's not possible to drop enum values from enum types, so the UP has "IF NOT
--- EXISTS".

coderd/database/migrations/000064_add_audit_enums.up.sql

@@ -1,4 +0,0 @@
-ALTER TYPE audit_action ADD VALUE IF NOT EXISTS 'start';
-ALTER TYPE audit_action ADD VALUE IF NOT EXISTS 'stop';
-
-ALTER TYPE resource_type ADD VALUE IF NOT EXISTS 'workspace_build';

coderd/database/models.go

@@ -60,8 +60,6 @@ const (
 	AuditActionCreate AuditAction = "create"
 	AuditActionWrite  AuditAction = "write"
 	AuditActionDelete AuditAction = "delete"
-	AuditActionStart  AuditAction = "start"
-	AuditActionStop   AuditAction = "stop"
 )
 
 func (e *AuditAction) Scan(src interface{}) error {
@@ -304,7 +302,6 @@ const (
 	ResourceTypeGitSshKey       ResourceType = "git_ssh_key"
 	ResourceTypeApiKey          ResourceType = "api_key"
 	ResourceTypeGroup           ResourceType = "group"
-	ResourceTypeWorkspaceBuild  ResourceType = "workspace_build"
 )
 
 func (e *ResourceType) Scan(src interface{}) error {