vercel · matthewbinshtok · Feb 21, 2025 · Feb 20, 2025 · Feb 20, 2025 · Feb 20, 2025
@@ -44,20 +44,21 @@ type DeploymentExpiration struct {
 
 // CreateProjectRequest defines the information necessary to create a project.
 type CreateProjectRequest struct {
-	BuildCommand                *string               `json:"buildCommand"`
-	CommandForIgnoringBuildStep *string               `json:"commandForIgnoringBuildStep,omitempty"`
-	DevCommand                  *string               `json:"devCommand"`
-	EnvironmentVariables        []EnvironmentVariable `json:"environmentVariables,omitempty"`
-	Framework                   *string               `json:"framework"`
-	GitRepository               *GitRepository        `json:"gitRepository,omitempty"`
-	InstallCommand              *string               `json:"installCommand"`
-	Name                        string                `json:"name"`
-	OIDCTokenConfig             *OIDCTokenConfig      `json:"oidcTokenConfig,omitempty"`
-	OutputDirectory             *string               `json:"outputDirectory"`
-	PublicSource                *bool                 `json:"publicSource"`
-	RootDirectory               *string               `json:"rootDirectory"`
-	ServerlessFunctionRegion    string                `json:"serverlessFunctionRegion,omitempty"`
-	ResourceConfig              *ResourceConfig       `json:"resourceConfig,omitempty"`
+	BuildCommand                      *string               `json:"buildCommand"`
+	CommandForIgnoringBuildStep       *string               `json:"commandForIgnoringBuildStep,omitempty"`
+	DevCommand                        *string               `json:"devCommand"`
+	EnableAffectedProjectsDeployments *bool                 `json:"enableAffectedProjectsDeployments,omitempty"`
+	EnvironmentVariables              []EnvironmentVariable `json:"environmentVariables,omitempty"`
+	Framework                         *string               `json:"framework"`
+	GitRepository                     *GitRepository        `json:"gitRepository,omitempty"`
+	InstallCommand                    *string               `json:"installCommand"`
+	Name                              string                `json:"name"`
+	OIDCTokenConfig                   *OIDCTokenConfig      `json:"oidcTokenConfig,omitempty"`
+	OutputDirectory                   *string               `json:"outputDirectory"`
+	PublicSource                      *bool                 `json:"publicSource"`
+	RootDirectory                     *string               `json:"rootDirectory"`
+	ServerlessFunctionRegion          string                `json:"serverlessFunctionRegion,omitempty"`
+	ResourceConfig                    *ResourceConfig       `json:"resourceConfig,omitempty"`
 }
 
 // CreateProject will create a project within Vercel.
@@ -191,6 +192,7 @@ type ProjectResponse struct {
 	ProtectionBypass                     map[string]ProtectionBypass `json:"protectionBypass"`
 	AutoExposeSystemEnvVars              *bool                       `json:"autoExposeSystemEnvs"`
 	EnablePreviewFeedback                *bool                       `json:"enablePreviewFeedback"`
+	EnableAffectedProjectsDeployments    *bool                       `json:"enableAffectedProjectsDeployments"`
 	AutoAssignCustomDomains              bool                        `json:"autoAssignCustomDomains"`
 	GitLFS                               bool                        `json:"gitLFS"`
 	ServerlessFunctionZeroConfigFailover bool                        `json:"serverlessFunctionZeroConfigFailover"`
@@ -291,6 +293,7 @@ type UpdateProjectRequest struct {
 	OptionsAllowlist                     *OptionsAllowlist               `json:"optionsAllowlist"`
 	AutoExposeSystemEnvVars              bool                            `json:"autoExposeSystemEnvs"`
 	EnablePreviewFeedback                *bool                           `json:"enablePreviewFeedback"`
+	EnableAffectedProjectsDeployments    *bool                           `json:"enableAffectedProjectsDeployments,omitempty"`
 	AutoAssignCustomDomains              bool                            `json:"autoAssignCustomDomains"`
 	GitLFS                               bool                            `json:"gitLFS"`
 	ServerlessFunctionZeroConfigFailover bool                            `json:"serverlessFunctionZeroConfigFailover"`

@@ -43,6 +43,7 @@ data "vercel_project" "example" {
 - `customer_success_code_visibility` (Boolean) Allows Vercel Customer Support to inspect all Deployments' source code in this project to assist with debugging.
 - `dev_command` (String) The dev command for this project. If omitted, this value will be automatically detected.
 - `directory_listing` (Boolean) If no index file is present within a directory, the directory contents will be displayed.
+- `enable_affected_projects_deployments` (Boolean) When enabled, Vercel will automatically deploy all projects that are affected by a change to this project.
 - `environment` (Attributes Set) A list of environment variables that should be configured for the project. (see [below for nested schema](#nestedatt--environment))
 - `framework` (String) The framework that is being used for this project. If omitted, no framework is selected.
 - `function_failover` (Boolean) Automatically failover Serverless Functions to the nearest region. You can customize regions through vercel.json. A new Deployment is required for your changes to take effect.

@@ -61,6 +61,7 @@ resource "vercel_project" "example" {
 - `customer_success_code_visibility` (Boolean) Allows Vercel Customer Support to inspect all Deployments' source code in this project to assist with debugging.
 - `dev_command` (String) The dev command for this project. If omitted, this value will be automatically detected.
 - `directory_listing` (Boolean) If no index file is present within a directory, the directory contents will be displayed.
+- `enable_affected_projects_deployments` (Boolean) When enabled, Vercel will automatically deploy all projects that are affected by a change to this project.
 - `environment` (Attributes Set) A set of Environment Variables that should be configured for the project. (see [below for nested schema](#nestedatt--environment))
 - `framework` (String) The framework that is being used for this project. If omitted, no framework is selected.
 - `function_failover` (Boolean) Automatically failover Serverless Functions to the nearest region. You can customize regions through vercel.json. A new Deployment is required for your changes to take effect.

@@ -278,6 +278,10 @@ For more detailed information, please see the [Vercel documentation](https://ver
 				Computed:    true,
 				Description: "Specifies whether the source code and logs of the deployments for this project should be public or not.",
 			},
+			"enable_affected_projects_deployments": schema.BoolAttribute{
+				Computed:    true,
+				Description: "When enabled, Vercel will automatically deploy all projects that are affected by a change to this project.",
+			},
 			"root_directory": schema.StringAttribute{
 				Computed:    true,
 				Description: "The name of a directory or relative path to the source code of your project. When null is used it will default to the project root.",
@@ -404,6 +408,7 @@ type ProjectDataSource struct {
 	GitForkProtection                   types.Bool            `tfsdk:"git_fork_protection"`
 	PrioritiseProductionBuilds          types.Bool            `tfsdk:"prioritise_production_builds"`
 	DirectoryListing                    types.Bool            `tfsdk:"directory_listing"`
+	EnableAffectedProjectsDeployments   types.Bool            `tfsdk:"enable_affected_projects_deployments"`
 	SkewProtection                      types.String          `tfsdk:"skew_protection"`
 	ResourceConfig                      *ResourceConfig       `tfsdk:"resource_config"`
 }
@@ -472,6 +477,7 @@ func convertResponseToProjectDataSource(ctx context.Context, response client.Pro
 		GitForkProtection:                   project.GitForkProtection,
 		PrioritiseProductionBuilds:          project.PrioritiseProductionBuilds,
 		DirectoryListing:                    project.DirectoryListing,
+		EnableAffectedProjectsDeployments:   project.EnableAffectedProjectsDeployments,
 		SkewProtection:                      project.SkewProtection,
 		ResourceConfig:                      project.ResourceConfig,
 	}, nil

@@ -432,6 +432,10 @@ At this time you cannot use a Vercel Project resource with in-line ` + "`environ
 				PlanModifiers: []planmodifier.Bool{boolplanmodifier.UseStateForUnknown()},
 				Description:   "Vercel provides a set of Environment Variables that are automatically populated by the System, such as the URL of the Deployment or the name of the Git branch deployed. To expose them to your Deployments, enable this field",
 			},
+			"enable_affected_projects_deployments": schema.BoolAttribute{
+				Optional:    true,
+				Description: "When enabled, Vercel will automatically deploy all projects that are affected by a change to this project.",
+			},
 			"git_comments": schema.SingleNestedAttribute{
 				Description: "Configuration for Git Comments.",
 				Optional:    true,
@@ -604,6 +608,7 @@ type Project struct {
 	GitForkProtection                   types.Bool                      `tfsdk:"git_fork_protection"`
 	PrioritiseProductionBuilds          types.Bool                      `tfsdk:"prioritise_production_builds"`
 	DirectoryListing                    types.Bool                      `tfsdk:"directory_listing"`
+	EnableAffectedProjectsDeployments   types.Bool                      `tfsdk:"enable_affected_projects_deployments"`
 	SkewProtection                      types.String                    `tfsdk:"skew_protection"`
 	ResourceConfig                      *ResourceConfig                 `tfsdk:"resource_config"`
 }
@@ -703,19 +708,20 @@ func parseEnvironment(ctx context.Context, vars []EnvironmentItem) (out []client
 func (p *Project) toCreateProjectRequest(ctx context.Context, envs []EnvironmentItem) (req client.CreateProjectRequest, diags diag.Diagnostics) {
 	clientEnvs, diags := parseEnvironment(ctx, envs)
 	return client.CreateProjectRequest{
-		BuildCommand:                p.BuildCommand.ValueStringPointer(),
-		CommandForIgnoringBuildStep: p.IgnoreCommand.ValueStringPointer(),
-		DevCommand:                  p.DevCommand.ValueStringPointer(),
-		EnvironmentVariables:        clientEnvs,
-		Framework:                   p.Framework.ValueStringPointer(),
-		GitRepository:               p.GitRepository.toCreateProjectRequest(),
-		InstallCommand:              p.InstallCommand.ValueStringPointer(),
-		Name:                        p.Name.ValueString(),
-		OIDCTokenConfig:             p.OIDCTokenConfig.toCreateProjectRequest(),
-		OutputDirectory:             p.OutputDirectory.ValueStringPointer(),
-		PublicSource:                p.PublicSource.ValueBoolPointer(),
-		RootDirectory:               p.RootDirectory.ValueStringPointer(),
-		ServerlessFunctionRegion:    p.ServerlessFunctionRegion.ValueString(),
+		BuildCommand:                      p.BuildCommand.ValueStringPointer(),
+		CommandForIgnoringBuildStep:       p.IgnoreCommand.ValueStringPointer(),
+		DevCommand:                        p.DevCommand.ValueStringPointer(),
+		EnableAffectedProjectsDeployments: p.EnableAffectedProjectsDeployments.ValueBoolPointer(),
+		EnvironmentVariables:              clientEnvs,
+		Framework:                         p.Framework.ValueStringPointer(),
+		GitRepository:                     p.GitRepository.toCreateProjectRequest(),
+		InstallCommand:                    p.InstallCommand.ValueStringPointer(),
+		Name:                              p.Name.ValueString(),
+		OIDCTokenConfig:                   p.OIDCTokenConfig.toCreateProjectRequest(),
+		OutputDirectory:                   p.OutputDirectory.ValueStringPointer(),
+		PublicSource:                      p.PublicSource.ValueBoolPointer(),
+		RootDirectory:                     p.RootDirectory.ValueStringPointer(),
+		ServerlessFunctionRegion:          p.ServerlessFunctionRegion.ValueString(),
 	}, diags
 }
 
@@ -764,6 +770,7 @@ func (p *Project) toUpdateProjectRequest(ctx context.Context, oldName string) (r
 		OptionsAllowlist:                     p.OptionsAllowlist.toUpdateProjectRequest(),
 		AutoExposeSystemEnvVars:              p.AutoExposeSystemEnvVars.ValueBool(),
 		EnablePreviewFeedback:                p.PreviewComments.ValueBoolPointer(),
+		EnableAffectedProjectsDeployments:    p.EnableAffectedProjectsDeployments.ValueBoolPointer(),
 		AutoAssignCustomDomains:              p.AutoAssignCustomDomains.ValueBool(),
 		GitLFS:                               p.GitLFS.ValueBool(),
 		ServerlessFunctionZeroConfigFailover: p.FunctionFailover.ValueBool(),
@@ -1042,20 +1049,22 @@ func (t *OptionsAllowlist) toUpdateProjectRequest() *client.OptionsAllowlist {
 * This is implemented in the below uncoerceString and uncoerceBool functions.
  */
 type projectCoercedFields struct {
-	BuildCommand    types.String
-	DevCommand      types.String
-	InstallCommand  types.String
-	OutputDirectory types.String
-	PublicSource    types.Bool
+	BuildCommand                      types.String
+	DevCommand                        types.String
+	InstallCommand                    types.String
+	OutputDirectory                   types.String
+	PublicSource                      types.Bool
+	EnableAffectedProjectsDeployments types.Bool
 }
 
 func (p *Project) coercedFields() projectCoercedFields {
 	return projectCoercedFields{
-		BuildCommand:    p.BuildCommand,
-		DevCommand:      p.DevCommand,
-		InstallCommand:  p.InstallCommand,
-		OutputDirectory: p.OutputDirectory,
-		PublicSource:    p.PublicSource,
+		BuildCommand:                      p.BuildCommand,
+		DevCommand:                        p.DevCommand,
+		InstallCommand:                    p.InstallCommand,
+		OutputDirectory:                   p.OutputDirectory,
+		PublicSource:                      p.PublicSource,
+		EnableAffectedProjectsDeployments: p.EnableAffectedProjectsDeployments,
 	}
 }
 
@@ -1361,6 +1370,7 @@ func convertResponseToProject(ctx context.Context, response client.ProjectRespon
 		ProtectionBypassForAutomationSecret: protectionBypassSecret,
 		AutoExposeSystemEnvVars:             types.BoolPointerValue(response.AutoExposeSystemEnvVars),
 		PreviewComments:                     types.BoolPointerValue(response.EnablePreviewFeedback),
+		EnableAffectedProjectsDeployments:   uncoerceBool(fields.EnableAffectedProjectsDeployments, types.BoolPointerValue(response.EnableAffectedProjectsDeployments)),
 		AutoAssignCustomDomains:             types.BoolValue(response.AutoAssignCustomDomains),
 		GitLFS:                              types.BoolValue(response.GitLFS),
 		FunctionFailover:                    types.BoolValue(response.ServerlessFunctionZeroConfigFailover),

@@ -411,6 +411,35 @@ func TestAcc_ProjectImport(t *testing.T) {
 	})
 }
 
+func TestAcc_ProjectEnablingAffectedProjectDeployments(t *testing.T) {
+	projectSuffix := acctest.RandString(16)
+	resource.Test(t, resource.TestCase{
+		PreCheck:                 func() { testAccPreCheck(t) },
+		ProtoV6ProviderFactories: testAccProtoV6ProviderFactories,
+		CheckDestroy:             testAccProjectDestroy("vercel_project.test", testTeam()),
+		Steps: []resource.TestStep{
+			{
+				Config: testAccProjectConfigWithoutEnableAffectedSet(projectSuffix, teamIDConfig()),
+				Check: resource.ComposeAggregateTestCheckFunc(
+					resource.TestCheckNoResourceAttr("vercel_project.test", "enable_affected_projects_deployments"),
+				),
+			},
+			{
+				Config: testAccProjectConfigWithEnableAffectedTrue(projectSuffix, teamIDConfig()),
+				Check: resource.ComposeAggregateTestCheckFunc(
+					resource.TestCheckResourceAttr("vercel_project.test", "enable_affected_projects_deployments", "true"),
+				),
+			},
+			{
+				Config: testAccProjectConfigWithEnableAffectedFalse(projectSuffix, teamIDConfig()),
+				Check: resource.ComposeAggregateTestCheckFunc(
+					resource.TestCheckResourceAttr("vercel_project.test", "enable_affected_projects_deployments", "false"),
+				),
+			},
+		},
+	})
+}
+
 func testAccProjectExists(n, teamID string) resource.TestCheckFunc {
 	return func(s *terraform.State) error {
 		rs, ok := s.RootModule().Resources[n]
@@ -833,6 +862,35 @@ resource "vercel_project" "test" {
 `, projectSuffix, teamID)
 }
 
+func testAccProjectConfigWithoutEnableAffectedSet(projectSuffix, teamID string) string {
+	return fmt.Sprintf(`
+resource "vercel_project" "test" {
+  name = "test-acc-project-%s"
+  %s
+}
+`, projectSuffix, teamID)
+}
+
+func testAccProjectConfigWithEnableAffectedFalse(projectSuffix, teamID string) string {
+	return fmt.Sprintf(`
+resource "vercel_project" "test" {
+  name = "test-acc-project-%s"
+  %s
+  enable_affected_projects_deployments = false
+}
+`, projectSuffix, teamID)
+}
+
+func testAccProjectConfigWithEnableAffectedTrue(projectSuffix, teamID string) string {
+	return fmt.Sprintf(`
+resource "vercel_project" "test" {
+  name = "test-acc-project-%s"
+  %s
+  enable_affected_projects_deployments = true
+}
+`, projectSuffix, teamID)
+}
+
 func testAccProjectConfig(projectSuffix, teamID string) string {
 	return fmt.Sprintf(`
 resource "vercel_project" "test" {