refactor(stack): stack build process backend only [EE-4342] (#7750)

api/stacks/stackbuilders/compose_file_content_builder.go

@@ -0,0 +1,81 @@
+package stackbuilders
+
+import (
+	"strconv"
+
+	httperror "github.com/portainer/libhttp/error"
+	portainer "github.com/portainer/portainer/api"
+	"github.com/portainer/portainer/api/dataservices"
+	"github.com/portainer/portainer/api/filesystem"
+	"github.com/portainer/portainer/api/http/security"
+	"github.com/portainer/portainer/api/stacks/deployments"
+)
+
+type ComposeStackFileContentBuilder struct {
+	FileContentMethodStackBuilder
+	SecurityContext *security.RestrictedRequestContext
+}
+
+// CreateComposeStackFileContentBuilder creates a builder for the compose stack (docker standalone) that will be deployed by file content method
+func CreateComposeStackFileContentBuilder(securityContext *security.RestrictedRequestContext,
+	dataStore dataservices.DataStore,
+	fileService portainer.FileService,
+	stackDeployer deployments.StackDeployer) *ComposeStackFileContentBuilder {
+
+	return &ComposeStackFileContentBuilder{
+		FileContentMethodStackBuilder: FileContentMethodStackBuilder{
+			StackBuilder: CreateStackBuilder(dataStore, fileService, stackDeployer),
+		},
+		SecurityContext: securityContext,
+	}
+}
+
+func (b *ComposeStackFileContentBuilder) SetGeneralInfo(payload *StackPayload, endpoint *portainer.Endpoint) FileContentMethodStackBuildProcess {
+	b.FileContentMethodStackBuilder.SetGeneralInfo(payload, endpoint)
+	return b
+}
+
+func (b *ComposeStackFileContentBuilder) SetUniqueInfo(payload *StackPayload) FileContentMethodStackBuildProcess {
+	if b.hasError() {
+		return b
+	}
+	b.stack.Name = payload.Name
+	b.stack.Type = portainer.DockerComposeStack
+	b.stack.EntryPoint = filesystem.ComposeFileDefaultName
+	b.stack.Env = payload.Env
+	b.stack.FromAppTemplate = payload.FromAppTemplate
+	return b
+}
+
+func (b *ComposeStackFileContentBuilder) SetFileContent(payload *StackPayload) FileContentMethodStackBuildProcess {
+	if b.hasError() {
+		return b
+	}
+
+	stackFolder := strconv.Itoa(int(b.stack.ID))
+	projectPath, err := b.fileService.StoreStackFileFromBytes(stackFolder, b.stack.EntryPoint, []byte(payload.StackFileContent))
+	if err != nil {
+		b.err = httperror.InternalServerError("Unable to persist Compose file on disk", err)
+		return b
+	}
+	b.stack.ProjectPath = projectPath
+
+	return b
+}
+
+func (b *ComposeStackFileContentBuilder) Deploy(payload *StackPayload, endpoint *portainer.Endpoint) FileContentMethodStackBuildProcess {
+	if b.hasError() {
+		return b
+	}
+
+	composeDeploymentConfig, err := deployments.CreateComposeStackDeploymentConfig(b.SecurityContext, b.stack, endpoint, b.dataStore, b.fileService, b.stackDeployer, false, false)
+	if err != nil {
+		b.err = httperror.InternalServerError(err.Error(), err)
+		return b
+	}
+
+	b.deploymentConfiger = composeDeploymentConfig
+	b.stack.CreatedBy = b.deploymentConfiger.GetUsername()
+
+	return b.FileContentMethodStackBuilder.Deploy(payload, endpoint)
+}

api/stacks/stackbuilders/compose_file_upload_builder.go

@@ -0,0 +1,72 @@
+package stackbuilders
+
+import (
+	httperror "github.com/portainer/libhttp/error"
+	portainer "github.com/portainer/portainer/api"
+	"github.com/portainer/portainer/api/dataservices"
+	"github.com/portainer/portainer/api/filesystem"
+	"github.com/portainer/portainer/api/http/security"
+	"github.com/portainer/portainer/api/stacks/deployments"
+)
+
+type ComposeStackFileUploadBuilder struct {
+	FileUploadMethodStackBuilder
+	SecurityContext *security.RestrictedRequestContext
+}
+
+// CreateComposeStackFileUploadBuilder creates a builder for the compose stack (docker standalone) that will be deployed by file upload method
+func CreateComposeStackFileUploadBuilder(securityContext *security.RestrictedRequestContext,
+	dataStore dataservices.DataStore,
+	fileService portainer.FileService,
+	stackDeployer deployments.StackDeployer) *ComposeStackFileUploadBuilder {
+
+	return &ComposeStackFileUploadBuilder{
+		FileUploadMethodStackBuilder: FileUploadMethodStackBuilder{
+			StackBuilder: CreateStackBuilder(dataStore, fileService, stackDeployer),
+		},
+		SecurityContext: securityContext,
+	}
+}
+
+func (b *ComposeStackFileUploadBuilder) SetGeneralInfo(payload *StackPayload, endpoint *portainer.Endpoint) FileUploadMethodStackBuildProcess {
+	b.FileUploadMethodStackBuilder.SetGeneralInfo(payload, endpoint)
+	return b
+}
+
+func (b *ComposeStackFileUploadBuilder) SetUniqueInfo(payload *StackPayload) FileUploadMethodStackBuildProcess {
+	if b.hasError() {
+		return b
+	}
+	b.stack.Name = payload.Name
+	b.stack.Type = portainer.DockerComposeStack
+	b.stack.EntryPoint = filesystem.ComposeFileDefaultName
+	b.stack.Env = payload.Env
+	return b
+}
+
+func (b *ComposeStackFileUploadBuilder) SetUploadedFile(payload *StackPayload) FileUploadMethodStackBuildProcess {
+	if b.hasError() {
+		return b
+	}
+
+	b.FileUploadMethodStackBuilder.SetUploadedFile(payload)
+
+	return b
+}
+
+func (b *ComposeStackFileUploadBuilder) Deploy(payload *StackPayload, endpoint *portainer.Endpoint) FileUploadMethodStackBuildProcess {
+	if b.hasError() {
+		return b
+	}
+
+	composeDeploymentConfig, err := deployments.CreateComposeStackDeploymentConfig(b.SecurityContext, b.stack, endpoint, b.dataStore, b.fileService, b.stackDeployer, false, false)
+	if err != nil {
+		b.err = httperror.InternalServerError(err.Error(), err)
+		return b
+	}
+
+	b.deploymentConfiger = composeDeploymentConfig
+	b.stack.CreatedBy = b.deploymentConfiger.GetUsername()
+
+	return b.FileUploadMethodStackBuilder.Deploy(payload, endpoint)
+}

api/stacks/stackbuilders/compose_git_builder.go

@@ -0,0 +1,77 @@
+package stackbuilders
+
+import (
+	httperror "github.com/portainer/libhttp/error"
+	portainer "github.com/portainer/portainer/api"
+	"github.com/portainer/portainer/api/dataservices"
+	"github.com/portainer/portainer/api/http/security"
+	"github.com/portainer/portainer/api/scheduler"
+	"github.com/portainer/portainer/api/stacks/deployments"
+)
+
+type ComposeStackGitBuilder struct {
+	GitMethodStackBuilder
+	SecurityContext *security.RestrictedRequestContext
+}
+
+// CreateComposeStackGitBuilder creates a builder for the compose stack (docker standalone) that will be deployed by git repository method
+func CreateComposeStackGitBuilder(securityContext *security.RestrictedRequestContext,
+	dataStore dataservices.DataStore,
+	fileService portainer.FileService,
+	gitService portainer.GitService,
+	scheduler *scheduler.Scheduler,
+	stackDeployer deployments.StackDeployer) *ComposeStackGitBuilder {
+
+	return &ComposeStackGitBuilder{
+		GitMethodStackBuilder: GitMethodStackBuilder{
+			StackBuilder: CreateStackBuilder(dataStore, fileService, stackDeployer),
+			gitService:   gitService,
+			scheduler:    scheduler,
+		},
+		SecurityContext: securityContext,
+	}
+}
+
+func (b *ComposeStackGitBuilder) SetGeneralInfo(payload *StackPayload, endpoint *portainer.Endpoint) GitMethodStackBuildProcess {
+	b.GitMethodStackBuilder.SetGeneralInfo(payload, endpoint)
+	return b
+}
+
+func (b *ComposeStackGitBuilder) SetUniqueInfo(payload *StackPayload) GitMethodStackBuildProcess {
+	if b.hasError() {
+		return b
+	}
+	b.stack.Name = payload.Name
+	b.stack.Type = portainer.DockerComposeStack
+	b.stack.EntryPoint = payload.ComposeFile
+	b.stack.FromAppTemplate = payload.FromAppTemplate
+	b.stack.Env = payload.Env
+	return b
+}
+
+func (b *ComposeStackGitBuilder) SetGitRepository(payload *StackPayload) GitMethodStackBuildProcess {
+	b.GitMethodStackBuilder.SetGitRepository(payload)
+	return b
+}
+
+func (b *ComposeStackGitBuilder) Deploy(payload *StackPayload, endpoint *portainer.Endpoint) GitMethodStackBuildProcess {
+	if b.hasError() {
+		return b
+	}
+
+	composeDeploymentConfig, err := deployments.CreateComposeStackDeploymentConfig(b.SecurityContext, b.stack, endpoint, b.dataStore, b.fileService, b.stackDeployer, false, false)
+	if err != nil {
+		b.err = httperror.InternalServerError(err.Error(), err)
+		return b
+	}
+
+	b.deploymentConfiger = composeDeploymentConfig
+	b.stack.CreatedBy = b.deploymentConfiger.GetUsername()
+
+	return b.GitMethodStackBuilder.Deploy(payload, endpoint)
+}
+
+func (b *ComposeStackGitBuilder) SetAutoUpdate(payload *StackPayload) GitMethodStackBuildProcess {
+	b.GitMethodStackBuilder.SetAutoUpdate(payload)
+	return b
+}

api/stacks/stackbuilders/director.go

@@ -0,0 +1,55 @@
+package stackbuilders
+
+import (
+	"errors"
+
+	httperror "github.com/portainer/libhttp/error"
+	"github.com/portainer/libhttp/request"
+	portainer "github.com/portainer/portainer/api"
+)
+
+type StackBuilderDirector struct {
+	builder interface{}
+}
+
+func NewStackBuilderDirector(b interface{}) *StackBuilderDirector {
+	return &StackBuilderDirector{
+		builder: b,
+	}
+}
+
+func (d *StackBuilderDirector) Build(payload *StackPayload, endpoint *portainer.Endpoint) (*portainer.Stack, *httperror.HandlerError) {
+
+	switch builder := d.builder.(type) {
+	case GitMethodStackBuildProcess:
+		return builder.SetGeneralInfo(payload, endpoint).
+			SetUniqueInfo(payload).
+			SetGitRepository(payload).
+			Deploy(payload, endpoint).
+			SetAutoUpdate(payload).
+			SaveStack()
+
+	case FileUploadMethodStackBuildProcess:
+		return builder.SetGeneralInfo(payload, endpoint).
+			SetUniqueInfo(payload).
+			SetUploadedFile(payload).
+			Deploy(payload, endpoint).
+			SaveStack()
+
+	case FileContentMethodStackBuildProcess:
+		return builder.SetGeneralInfo(payload, endpoint).
+			SetUniqueInfo(payload).
+			SetFileContent(payload).
+			Deploy(payload, endpoint).
+			SaveStack()
+
+	case UrlMethodStackBuildProcess:
+		return builder.SetGeneralInfo(payload, endpoint).
+			SetUniqueInfo(payload).
+			SetURL(payload).
+			Deploy(payload, endpoint).
+			SaveStack()
+	}
+
+	return nil, httperror.BadRequest("Invalid value for query parameter: method. Value must be one of: string or repository or url or file", errors.New(request.ErrInvalidQueryParameter))
+}

api/stacks/stackbuilders/k8s_file_content_builder.go

@@ -0,0 +1,108 @@
+package stackbuilders
+
+import (
+	"fmt"
+	"strconv"
+	"sync"
+
+	httperror "github.com/portainer/libhttp/error"
+	portainer "github.com/portainer/portainer/api"
+	"github.com/portainer/portainer/api/dataservices"
+	"github.com/portainer/portainer/api/filesystem"
+	k "github.com/portainer/portainer/api/kubernetes"
+	"github.com/portainer/portainer/api/stacks/deployments"
+	"github.com/portainer/portainer/api/stacks/stackutils"
+)
+
+type K8sStackFileContentBuilder struct {
+	FileContentMethodStackBuilder
+	stackCreateMut    *sync.Mutex
+	KuberneteDeployer portainer.KubernetesDeployer
+	User              *portainer.User
+}
+
+// CreateK8sStackFileContentBuilder creates a builder for the Kubernetes stack that will be deployed by file content method
+func CreateK8sStackFileContentBuilder(dataStore dataservices.DataStore,
+	fileService portainer.FileService,
+	stackDeployer deployments.StackDeployer,
+	kuberneteDeployer portainer.KubernetesDeployer,
+	user *portainer.User) *K8sStackFileContentBuilder {
+
+	return &K8sStackFileContentBuilder{
+		FileContentMethodStackBuilder: FileContentMethodStackBuilder{
+			StackBuilder: CreateStackBuilder(dataStore, fileService, stackDeployer),
+		},
+		stackCreateMut:    &sync.Mutex{},
+		KuberneteDeployer: kuberneteDeployer,
+		User:              user,
+	}
+}
+
+func (b *K8sStackFileContentBuilder) SetGeneralInfo(payload *StackPayload, endpoint *portainer.Endpoint) FileContentMethodStackBuildProcess {
+	b.FileContentMethodStackBuilder.SetGeneralInfo(payload, endpoint)
+	return b
+}
+
+func (b *K8sStackFileContentBuilder) SetUniqueInfo(payload *StackPayload) FileContentMethodStackBuildProcess {
+	if b.hasError() {
+		return b
+	}
+	b.stack.Name = payload.StackName
+	b.stack.Type = portainer.KubernetesStack
+	b.stack.EntryPoint = filesystem.ManifestFileDefaultName
+	b.stack.Namespace = payload.Namespace
+	b.stack.CreatedBy = b.User.Username
+	b.stack.IsComposeFormat = payload.ComposeFormat
+	return b
+}
+
+func (b *K8sStackFileContentBuilder) SetFileContent(payload *StackPayload) FileContentMethodStackBuildProcess {
+	if b.hasError() {
+		return b
+	}
+
+	stackFolder := strconv.Itoa(int(b.stack.ID))
+	projectPath, err := b.fileService.StoreStackFileFromBytes(stackFolder, b.stack.EntryPoint, []byte(payload.StackFileContent))
+	if err != nil {
+		fileType := "Manifest"
+		if b.stack.IsComposeFormat {
+			fileType = "Compose"
+		}
+		errMsg := fmt.Sprintf("Unable to persist Kubernetes %s file on disk", fileType)
+		b.err = httperror.InternalServerError(errMsg, err)
+		return b
+	}
+	b.stack.ProjectPath = projectPath
+
+	return b
+}
+
+func (b *K8sStackFileContentBuilder) Deploy(payload *StackPayload, endpoint *portainer.Endpoint) FileContentMethodStackBuildProcess {
+	if b.hasError() {
+		return b
+	}
+
+	b.stackCreateMut.Lock()
+	defer b.stackCreateMut.Unlock()
+
+	k8sAppLabel := k.KubeAppLabels{
+		StackID:   int(b.stack.ID),
+		StackName: b.stack.Name,
+		Owner:     stackutils.SanitizeLabel(b.stack.CreatedBy),
+		Kind:      "content",
+	}
+
+	k8sDeploymentConfig, err := deployments.CreateKubernetesStackDeploymentConfig(b.stack, b.KuberneteDeployer, k8sAppLabel, b.User, endpoint)
+	if err != nil {
+		b.err = httperror.InternalServerError("failed to create temp kub deployment files", err)
+		return b
+	}
+
+	b.deploymentConfiger = k8sDeploymentConfig
+
+	return b.FileContentMethodStackBuilder.Deploy(payload, endpoint)
+}
+
+func (b *K8sStackFileContentBuilder) GetResponse() string {
+	return b.FileContentMethodStackBuilder.deploymentConfiger.GetResponse()
+}

api/stacks/stackbuilders/k8s_git_builder.go

@@ -0,0 +1,100 @@
+package stackbuilders
+
+import (
+	"sync"
+
+	httperror "github.com/portainer/libhttp/error"
+	portainer "github.com/portainer/portainer/api"
+	"github.com/portainer/portainer/api/dataservices"
+	k "github.com/portainer/portainer/api/kubernetes"
+	"github.com/portainer/portainer/api/scheduler"
+	"github.com/portainer/portainer/api/stacks/deployments"
+	"github.com/portainer/portainer/api/stacks/stackutils"
+)
+
+type KubernetesStackGitBuilder struct {
+	GitMethodStackBuilder
+	stackCreateMut    *sync.Mutex
+	KuberneteDeployer portainer.KubernetesDeployer
+	user              *portainer.User
+}
+
+// CreateKuberntesStackGitBuilder creates a builder for the Kubernetes stack that will be deployed by git repository method
+func CreateKubernetesStackGitBuilder(dataStore dataservices.DataStore,
+	fileService portainer.FileService,
+	gitService portainer.GitService,
+	scheduler *scheduler.Scheduler,
+	stackDeployer deployments.StackDeployer,
+	kuberneteDeployer portainer.KubernetesDeployer,
+	user *portainer.User) *KubernetesStackGitBuilder {
+
+	return &KubernetesStackGitBuilder{
+		GitMethodStackBuilder: GitMethodStackBuilder{
+			StackBuilder: CreateStackBuilder(dataStore, fileService, stackDeployer),
+			gitService:   gitService,
+			scheduler:    scheduler,
+		},
+		stackCreateMut:    &sync.Mutex{},
+		KuberneteDeployer: kuberneteDeployer,
+		user:              user,
+	}
+}
+
+func (b *KubernetesStackGitBuilder) SetGeneralInfo(payload *StackPayload, endpoint *portainer.Endpoint) GitMethodStackBuildProcess {
+	b.GitMethodStackBuilder.SetGeneralInfo(payload, endpoint)
+	return b
+}
+
+func (b *KubernetesStackGitBuilder) SetUniqueInfo(payload *StackPayload) GitMethodStackBuildProcess {
+	if b.hasError() {
+		return b
+	}
+
+	b.stack.Type = portainer.KubernetesStack
+	b.stack.Namespace = payload.Namespace
+	b.stack.Name = payload.StackName
+	b.stack.EntryPoint = payload.ManifestFile
+	b.stack.CreatedBy = b.user.Username
+	b.stack.IsComposeFormat = payload.ComposeFormat
+	return b
+}
+
+func (b *KubernetesStackGitBuilder) SetGitRepository(payload *StackPayload) GitMethodStackBuildProcess {
+	b.GitMethodStackBuilder.SetGitRepository(payload)
+	return b
+}
+
+func (b *KubernetesStackGitBuilder) Deploy(payload *StackPayload, endpoint *portainer.Endpoint) GitMethodStackBuildProcess {
+	if b.hasError() {
+		return b
+	}
+
+	b.stackCreateMut.Lock()
+	defer b.stackCreateMut.Unlock()
+
+	k8sAppLabel := k.KubeAppLabels{
+		StackID:   int(b.stack.ID),
+		StackName: b.stack.Name,
+		Owner:     stackutils.SanitizeLabel(b.stack.CreatedBy),
+		Kind:      "git",
+	}
+
+	k8sDeploymentConfig, err := deployments.CreateKubernetesStackDeploymentConfig(b.stack, b.KuberneteDeployer, k8sAppLabel, b.user, endpoint)
+	if err != nil {
+		b.err = httperror.InternalServerError("failed to create temp kub deployment files", err)
+		return b
+	}
+
+	b.deploymentConfiger = k8sDeploymentConfig
+
+	return b.GitMethodStackBuilder.Deploy(payload, endpoint)
+}
+
+func (b *KubernetesStackGitBuilder) SetAutoUpdate(payload *StackPayload) GitMethodStackBuildProcess {
+	b.GitMethodStackBuilder.SetAutoUpdate(payload)
+	return b
+}
+
+func (b *KubernetesStackGitBuilder) GetResponse() string {
+	return b.GitMethodStackBuilder.deploymentConfiger.GetResponse()
+}

api/stacks/stackbuilders/k8s_url_builder.go

@@ -0,0 +1,111 @@
+package stackbuilders
+
+import (
+	"strconv"
+	"sync"
+
+	httperror "github.com/portainer/libhttp/error"
+	portainer "github.com/portainer/portainer/api"
+	"github.com/portainer/portainer/api/dataservices"
+	"github.com/portainer/portainer/api/filesystem"
+	"github.com/portainer/portainer/api/http/client"
+	k "github.com/portainer/portainer/api/kubernetes"
+	"github.com/portainer/portainer/api/stacks/deployments"
+	"github.com/portainer/portainer/api/stacks/stackutils"
+)
+
+type KubernetesStackUrlBuilder struct {
+	UrlMethodStackBuilder
+	stackCreateMut    *sync.Mutex
+	KuberneteDeployer portainer.KubernetesDeployer
+	user              *portainer.User
+}
+
+// CreateKuberntesStackGitBuilder creates a builder for the Kubernetes stack that will be deployed by git repository method
+func CreateKubernetesStackUrlBuilder(dataStore dataservices.DataStore,
+	fileService portainer.FileService,
+	stackDeployer deployments.StackDeployer,
+	kuberneteDeployer portainer.KubernetesDeployer,
+	user *portainer.User) *KubernetesStackUrlBuilder {
+
+	return &KubernetesStackUrlBuilder{
+		UrlMethodStackBuilder: UrlMethodStackBuilder{
+			StackBuilder: CreateStackBuilder(dataStore, fileService, stackDeployer),
+		},
+		stackCreateMut:    &sync.Mutex{},
+		KuberneteDeployer: kuberneteDeployer,
+		user:              user,
+	}
+}
+
+func (b *KubernetesStackUrlBuilder) SetGeneralInfo(payload *StackPayload, endpoint *portainer.Endpoint) UrlMethodStackBuildProcess {
+	b.UrlMethodStackBuilder.SetGeneralInfo(payload, endpoint)
+	return b
+}
+
+func (b *KubernetesStackUrlBuilder) SetUniqueInfo(payload *StackPayload) UrlMethodStackBuildProcess {
+	if b.hasError() {
+		return b
+	}
+
+	b.stack.Type = portainer.KubernetesStack
+	b.stack.Namespace = payload.Namespace
+	b.stack.Name = payload.StackName
+	b.stack.EntryPoint = filesystem.ManifestFileDefaultName
+	b.stack.CreatedBy = b.user.Username
+	b.stack.IsComposeFormat = payload.ComposeFormat
+	return b
+}
+
+func (b *KubernetesStackUrlBuilder) SetURL(payload *StackPayload) UrlMethodStackBuildProcess {
+	if b.hasError() {
+		return b
+	}
+
+	var manifestContent []byte
+	manifestContent, err := client.Get(payload.ManifestURL, 30)
+	if err != nil {
+		b.err = httperror.InternalServerError("Unable to retrieve manifest from URL", err)
+		return b
+	}
+
+	stackFolder := strconv.Itoa(int(b.stack.ID))
+	projectPath, err := b.fileService.StoreStackFileFromBytes(stackFolder, b.stack.EntryPoint, manifestContent)
+	if err != nil {
+		b.err = httperror.InternalServerError("Unable to persist Kubernetes manifest file on disk", err)
+		return b
+	}
+	b.stack.ProjectPath = projectPath
+
+	return b
+}
+
+func (b *KubernetesStackUrlBuilder) Deploy(payload *StackPayload, endpoint *portainer.Endpoint) UrlMethodStackBuildProcess {
+	if b.hasError() {
+		return b
+	}
+
+	b.stackCreateMut.Lock()
+	defer b.stackCreateMut.Unlock()
+
+	k8sAppLabel := k.KubeAppLabels{
+		StackID:   int(b.stack.ID),
+		StackName: b.stack.Name,
+		Owner:     stackutils.SanitizeLabel(b.stack.CreatedBy),
+		Kind:      "url",
+	}
+
+	k8sDeploymentConfig, err := deployments.CreateKubernetesStackDeploymentConfig(b.stack, b.KuberneteDeployer, k8sAppLabel, b.user, endpoint)
+	if err != nil {
+		b.err = httperror.InternalServerError("failed to create temp kub deployment files", err)
+		return b
+	}
+
+	b.deploymentConfiger = k8sDeploymentConfig
+
+	return b.UrlMethodStackBuilder.Deploy(payload, endpoint)
+}
+
+func (b *KubernetesStackUrlBuilder) GetResponse() string {
+	return b.UrlMethodStackBuilder.deploymentConfiger.GetResponse()
+}

api/stacks/stackbuilders/stack_builder.go

@@ -0,0 +1,62 @@
+package stackbuilders
+
+import (
+	httperror "github.com/portainer/libhttp/error"
+	portainer "github.com/portainer/portainer/api"
+	"github.com/portainer/portainer/api/dataservices"
+	"github.com/portainer/portainer/api/stacks/deployments"
+	"github.com/rs/zerolog/log"
+)
+
+type StackBuilder struct {
+	stack              *portainer.Stack
+	dataStore          dataservices.DataStore
+	fileService        portainer.FileService
+	stackDeployer      deployments.StackDeployer
+	deploymentConfiger deployments.StackDeploymentConfiger
+	err                *httperror.HandlerError
+	doCleanUp          bool
+}
+
+func CreateStackBuilder(dataStore dataservices.DataStore, fileService portainer.FileService, deployer deployments.StackDeployer) StackBuilder {
+	return StackBuilder{
+		stack:         &portainer.Stack{},
+		dataStore:     dataStore,
+		fileService:   fileService,
+		stackDeployer: deployer,
+		doCleanUp:     true,
+	}
+}
+
+func (b *StackBuilder) SaveStack() (*portainer.Stack, *httperror.HandlerError) {
+	defer b.cleanUp()
+	if b.hasError() {
+		return nil, b.err
+	}
+
+	err := b.dataStore.Stack().Create(b.stack)
+	if err != nil {
+		b.err = httperror.InternalServerError("Unable to persist the stack inside the database", err)
+		return nil, b.err
+	}
+
+	b.doCleanUp = false
+	return b.stack, b.err
+}
+
+func (b *StackBuilder) cleanUp() error {
+	if !b.doCleanUp {
+		return nil
+	}
+
+	err := b.fileService.RemoveDirectory(b.stack.ProjectPath)
+	if err != nil {
+		log.Error().Err(err).Msg("unable to cleanup stack creation")
+	}
+
+	return nil
+}
+
+func (b *StackBuilder) hasError() bool {
+	return b.err != nil
+}

api/stacks/stackbuilders/stack_file_content_builder.go

@@ -0,0 +1,68 @@
+package stackbuilders
+
+import (
+	"time"
+
+	httperror "github.com/portainer/libhttp/error"
+	portainer "github.com/portainer/portainer/api"
+)
+
+type FileContentMethodStackBuildProcess interface {
+	// Set general stack information
+	SetGeneralInfo(payload *StackPayload, endpoint *portainer.Endpoint) FileContentMethodStackBuildProcess
+	// Set unique stack information, e.g. swarm stack has swarmID, kubernetes stack has namespace
+	SetUniqueInfo(payload *StackPayload) FileContentMethodStackBuildProcess
+	// Deploy stack based on the configuration
+	Deploy(payload *StackPayload, endpoint *portainer.Endpoint) FileContentMethodStackBuildProcess
+	// Save the stack information to database
+	SaveStack() (*portainer.Stack, *httperror.HandlerError)
+	// Get reponse from http request. Use if it is needed
+	GetResponse() string
+	// Process the file content
+	SetFileContent(payload *StackPayload) FileContentMethodStackBuildProcess
+}
+
+type FileContentMethodStackBuilder struct {
+	StackBuilder
+}
+
+func (b *FileContentMethodStackBuilder) SetGeneralInfo(payload *StackPayload, endpoint *portainer.Endpoint) FileContentMethodStackBuildProcess {
+	stackID := b.dataStore.Stack().GetNextIdentifier()
+	b.stack.ID = portainer.StackID(stackID)
+	b.stack.EndpointID = endpoint.ID
+	b.stack.Status = portainer.StackStatusActive
+	b.stack.CreationDate = time.Now().Unix()
+	return b
+}
+
+func (b *FileContentMethodStackBuilder) SetUniqueInfo(payload *StackPayload) FileContentMethodStackBuildProcess {
+
+	return b
+}
+
+func (b *FileContentMethodStackBuilder) SetFileContent(payload *StackPayload) FileContentMethodStackBuildProcess {
+	if b.hasError() {
+		return b
+	}
+
+	return b
+}
+
+func (b *FileContentMethodStackBuilder) Deploy(payload *StackPayload, endpoint *portainer.Endpoint) FileContentMethodStackBuildProcess {
+	if b.hasError() {
+		return b
+	}
+
+	// Deploy the stack
+	err := b.deploymentConfiger.Deploy()
+	if err != nil {
+		b.err = httperror.InternalServerError(err.Error(), err)
+		return b
+	}
+
+	return b
+}
+
+func (b *FileContentMethodStackBuilder) GetResponse() string {
+	return ""
+}

api/stacks/stackbuilders/stack_file_upload_builder.go

@@ -0,0 +1,78 @@
+package stackbuilders
+
+import (
+	"strconv"
+	"time"
+
+	httperror "github.com/portainer/libhttp/error"
+	portainer "github.com/portainer/portainer/api"
+)
+
+type FileUploadMethodStackBuildProcess interface {
+	// Set general stack information
+	SetGeneralInfo(payload *StackPayload, endpoint *portainer.Endpoint) FileUploadMethodStackBuildProcess
+	// Set unique stack information, e.g. swarm stack has swarmID, kubernetes stack has namespace
+	SetUniqueInfo(payload *StackPayload) FileUploadMethodStackBuildProcess
+	// Deploy stack based on the configuration
+	Deploy(payload *StackPayload, endpoint *portainer.Endpoint) FileUploadMethodStackBuildProcess
+	// Save the stack information to database
+	SaveStack() (*portainer.Stack, *httperror.HandlerError)
+	// Get reponse from http request. Use if it is needed
+	GetResponse() string
+	// Process the upload file
+	SetUploadedFile(payload *StackPayload) FileUploadMethodStackBuildProcess
+}
+
+type FileUploadMethodStackBuilder struct {
+	StackBuilder
+}
+
+func (b *FileUploadMethodStackBuilder) SetGeneralInfo(payload *StackPayload, endpoint *portainer.Endpoint) FileUploadMethodStackBuildProcess {
+	stackID := b.dataStore.Stack().GetNextIdentifier()
+	b.stack.ID = portainer.StackID(stackID)
+	b.stack.EndpointID = endpoint.ID
+	b.stack.Status = portainer.StackStatusActive
+	b.stack.CreationDate = time.Now().Unix()
+	return b
+}
+
+func (b *FileUploadMethodStackBuilder) SetUniqueInfo(payload *StackPayload) FileUploadMethodStackBuildProcess {
+
+	return b
+}
+
+func (b *FileUploadMethodStackBuilder) SetUploadedFile(payload *StackPayload) FileUploadMethodStackBuildProcess {
+	if b.hasError() {
+		return b
+	}
+
+	stackFolder := strconv.Itoa(int(b.stack.ID))
+	projectPath, err := b.fileService.StoreStackFileFromBytes(stackFolder, b.stack.EntryPoint, payload.StackFileContentBytes)
+	if err != nil {
+		b.err = httperror.InternalServerError("Unable to persist Compose file on disk", err)
+		return b
+	}
+	b.stack.ProjectPath = projectPath
+
+	return b
+}
+
+func (b *FileUploadMethodStackBuilder) Deploy(payload *StackPayload, endpoint *portainer.Endpoint) FileUploadMethodStackBuildProcess {
+	if b.hasError() {
+		return b
+	}
+
+	// Deploy the stack
+	err := b.deploymentConfiger.Deploy()
+	if err != nil {
+		b.err = httperror.InternalServerError(err.Error(), err)
+		return b
+	}
+
+	b.doCleanUp = false
+	return b
+}
+
+func (b *FileUploadMethodStackBuilder) GetResponse() string {
+	return ""
+}

api/stacks/stackbuilders/stack_git_builder.go

@@ -0,0 +1,130 @@
+package stackbuilders
+
+import (
+	"strconv"
+	"time"
+
+	httperror "github.com/portainer/libhttp/error"
+	portainer "github.com/portainer/portainer/api"
+	"github.com/portainer/portainer/api/filesystem"
+	gittypes "github.com/portainer/portainer/api/git/types"
+	"github.com/portainer/portainer/api/scheduler"
+	"github.com/portainer/portainer/api/stacks/deployments"
+	"github.com/portainer/portainer/api/stacks/stackutils"
+)
+
+type GitMethodStackBuildProcess interface {
+	// Set general stack information
+	SetGeneralInfo(payload *StackPayload, endpoint *portainer.Endpoint) GitMethodStackBuildProcess
+	// Set unique stack information, e.g. swarm stack has swarmID, kubernetes stack has namespace
+	SetUniqueInfo(payload *StackPayload) GitMethodStackBuildProcess
+	// Deploy stack based on the configuration
+	Deploy(payload *StackPayload, endpoint *portainer.Endpoint) GitMethodStackBuildProcess
+	// Save the stack information to database and return the stack object
+	SaveStack() (*portainer.Stack, *httperror.HandlerError)
+	// Get reponse from http request. Use if it is needed
+	GetResponse() string
+	// Set git repository configuration
+	SetGitRepository(payload *StackPayload) GitMethodStackBuildProcess
+	// Set auto update setting
+	SetAutoUpdate(payload *StackPayload) GitMethodStackBuildProcess
+}
+
+type GitMethodStackBuilder struct {
+	StackBuilder
+	gitService portainer.GitService
+	scheduler  *scheduler.Scheduler
+}
+
+func (b *GitMethodStackBuilder) SetGeneralInfo(payload *StackPayload, endpoint *portainer.Endpoint) GitMethodStackBuildProcess {
+	stackID := b.dataStore.Stack().GetNextIdentifier()
+	b.stack.ID = portainer.StackID(stackID)
+	b.stack.EndpointID = endpoint.ID
+	b.stack.AdditionalFiles = payload.AdditionalFiles
+	b.stack.Status = portainer.StackStatusActive
+	b.stack.CreationDate = time.Now().Unix()
+	b.stack.AutoUpdate = payload.AutoUpdate
+	return b
+}
+
+func (b *GitMethodStackBuilder) SetUniqueInfo(payload *StackPayload) GitMethodStackBuildProcess {
+
+	return b
+}
+
+func (b *GitMethodStackBuilder) SetGitRepository(payload *StackPayload) GitMethodStackBuildProcess {
+	if b.hasError() {
+		return b
+	}
+
+	var repoConfig gittypes.RepoConfig
+	if payload.Authentication {
+		repoConfig.Authentication = &gittypes.GitAuthentication{
+			Username: payload.RepositoryConfigPayload.Username,
+			Password: payload.RepositoryConfigPayload.Password,
+		}
+	}
+
+	repoConfig.URL = payload.URL
+	repoConfig.ReferenceName = payload.ReferenceName
+	repoConfig.ConfigFilePath = payload.ComposeFile
+	if payload.ComposeFile == "" {
+		repoConfig.ConfigFilePath = filesystem.ComposeFileDefaultName
+	}
+
+	stackFolder := strconv.Itoa(int(b.stack.ID))
+	// Set the project path on the disk
+	b.stack.ProjectPath = b.fileService.GetStackProjectPath(stackFolder)
+
+	commitHash, err := stackutils.DownloadGitRepository(b.stack.ID, repoConfig, b.gitService, b.fileService)
+	if err != nil {
+		b.err = httperror.InternalServerError(err.Error(), err)
+		return b
+	}
+
+	// Update the latest commit id
+	repoConfig.ConfigHash = commitHash
+	b.stack.GitConfig = &repoConfig
+	return b
+}
+
+func (b *GitMethodStackBuilder) Deploy(payload *StackPayload, endpoint *portainer.Endpoint) GitMethodStackBuildProcess {
+	if b.hasError() {
+		return b
+	}
+
+	// Deploy the stack
+	err := b.deploymentConfiger.Deploy()
+	if err != nil {
+		b.err = httperror.InternalServerError(err.Error(), err)
+		return b
+	}
+
+	return b
+}
+
+func (b *GitMethodStackBuilder) SetAutoUpdate(payload *StackPayload) GitMethodStackBuildProcess {
+	if b.hasError() {
+		return b
+	}
+
+	if payload.AutoUpdate != nil && payload.AutoUpdate.Interval != "" {
+		jobID, err := deployments.StartAutoupdate(b.stack.ID,
+			b.stack.AutoUpdate.Interval,
+			b.scheduler,
+			b.stackDeployer,
+			b.dataStore,
+			b.gitService)
+		if err != nil {
+			b.err = err
+			return b
+		}
+
+		b.stack.AutoUpdate.JobID = jobID
+	}
+	return b
+}
+
+func (b *GitMethodStackBuilder) GetResponse() string {
+	return ""
+}

api/stacks/stackbuilders/stack_payload.go

@@ -0,0 +1,55 @@
+package stackbuilders
+
+import (
+	portainer "github.com/portainer/portainer/api"
+)
+
+// StackPayload contains all the fields for creating a stack with all kinds of methods
+type StackPayload struct {
+	// Name of the stack
+	Name string `example:"myStack" validate:"required"`
+	// Swarm cluster identifier
+	SwarmID string `example:"jpofkc0i9uo9wtx1zesuk649w" validate:"required"`
+	// Stack file data in byte format. Used by file upload method
+	StackFileContentBytes []byte
+	// Stack file data in string format. Used by file content method
+	StackFileContent string
+	Webhook          string
+	// A list of environment(endpoint) variables used during stack deployment
+	Env []portainer.Pair
+	// Optional auto update configuration
+	AutoUpdate *portainer.StackAutoUpdate
+	// Whether the stack is from a app template
+	FromAppTemplate bool `example:"false"`
+	// Kubernetes stack name
+	StackName string
+	// Whether the kubernetes stack config file is compose format
+	ComposeFormat bool
+	// Kubernetes stack namespace
+	Namespace string
+	// Path to the k8s Stack file. Used by k8s git repository method
+	ManifestFile string
+	// URL to the k8s Stack file. Used by k8s git repository method
+	ManifestURL string
+	// Path to the Stack file inside the Git repository
+	ComposeFile string `example:"docker-compose.yml" default:"docker-compose.yml"`
+	// Applicable when deploying with multiple stack files
+	AdditionalFiles []string `example:"[nz.compose.yml, uat.compose.yml]"`
+	// Git repository configuration of a stack
+	RepositoryConfigPayload
+}
+
+type RepositoryConfigPayload struct {
+	// URL of a Git repository hosting the Stack file
+	URL string `example:"https://github.com/openfaas/faas" validate:"required"`
+	// Reference name of a Git repository hosting the Stack file
+	ReferenceName string `example:"refs/heads/master"`
+	// Use basic authentication to clone the Git repository
+	Authentication bool `example:"true"`
+	// Username used in basic authentication. Required when RepositoryAuthentication is true
+	// and RepositoryGitCredentialID is 0
+	Username string `example:"myGitUsername"`
+	// Password used in basic authentication. Required when RepositoryAuthentication is true
+	// and RepositoryGitCredentialID is 0
+	Password string `example:"myGitPassword"`
+}

api/stacks/stackbuilders/stack_url_builder.go

@@ -0,0 +1,68 @@
+package stackbuilders
+
+import (
+	"time"
+
+	httperror "github.com/portainer/libhttp/error"
+	portainer "github.com/portainer/portainer/api"
+)
+
+type UrlMethodStackBuildProcess interface {
+	// Set general stack information
+	SetGeneralInfo(payload *StackPayload, endpoint *portainer.Endpoint) UrlMethodStackBuildProcess
+	// Set unique stack information, e.g. swarm stack has swarmID, kubernetes stack has namespace
+	SetUniqueInfo(payload *StackPayload) UrlMethodStackBuildProcess
+	// Deploy stack based on the configuration
+	Deploy(payload *StackPayload, endpoint *portainer.Endpoint) UrlMethodStackBuildProcess
+	// Save the stack information to database
+	SaveStack() (*portainer.Stack, *httperror.HandlerError)
+	// Get reponse from http request. Use if it is needed
+	GetResponse() string
+	// Set manifest url
+	SetURL(payload *StackPayload) UrlMethodStackBuildProcess
+}
+
+type UrlMethodStackBuilder struct {
+	StackBuilder
+}
+
+func (b *UrlMethodStackBuilder) SetGeneralInfo(payload *StackPayload, endpoint *portainer.Endpoint) UrlMethodStackBuildProcess {
+	stackID := b.dataStore.Stack().GetNextIdentifier()
+	b.stack.ID = portainer.StackID(stackID)
+	b.stack.EndpointID = endpoint.ID
+	b.stack.Status = portainer.StackStatusActive
+	b.stack.CreationDate = time.Now().Unix()
+	return b
+}
+
+func (b *UrlMethodStackBuilder) SetUniqueInfo(payload *StackPayload) UrlMethodStackBuildProcess {
+
+	return b
+}
+
+func (b *UrlMethodStackBuilder) SetURL(payload *StackPayload) UrlMethodStackBuildProcess {
+	if b.hasError() {
+		return b
+	}
+
+	return b
+}
+
+func (b *UrlMethodStackBuilder) Deploy(payload *StackPayload, endpoint *portainer.Endpoint) UrlMethodStackBuildProcess {
+	if b.hasError() {
+		return b
+	}
+
+	// Deploy the stack
+	err := b.deploymentConfiger.Deploy()
+	if err != nil {
+		b.err = httperror.InternalServerError(err.Error(), err)
+		return b
+	}
+
+	return b
+}
+
+func (b *UrlMethodStackBuilder) GetResponse() string {
+	return ""
+}

api/stacks/stackbuilders/swarm_file_content_builder.go

@@ -0,0 +1,82 @@
+package stackbuilders
+
+import (
+	"strconv"
+
+	httperror "github.com/portainer/libhttp/error"
+	portainer "github.com/portainer/portainer/api"
+	"github.com/portainer/portainer/api/dataservices"
+	"github.com/portainer/portainer/api/filesystem"
+	"github.com/portainer/portainer/api/http/security"
+	"github.com/portainer/portainer/api/stacks/deployments"
+)
+
+type SwarmStackFileContentBuilder struct {
+	FileContentMethodStackBuilder
+	SecurityContext *security.RestrictedRequestContext
+}
+
+// CreateSwarmStackFileContentBuilder creates a builder for the swarm stack that will be deployed by file content method
+func CreateSwarmStackFileContentBuilder(securityContext *security.RestrictedRequestContext,
+	dataStore dataservices.DataStore,
+	fileService portainer.FileService,
+	stackDeployer deployments.StackDeployer) *SwarmStackFileContentBuilder {
+
+	return &SwarmStackFileContentBuilder{
+		FileContentMethodStackBuilder: FileContentMethodStackBuilder{
+			StackBuilder: CreateStackBuilder(dataStore, fileService, stackDeployer),
+		},
+		SecurityContext: securityContext,
+	}
+}
+
+func (b *SwarmStackFileContentBuilder) SetGeneralInfo(payload *StackPayload, endpoint *portainer.Endpoint) FileContentMethodStackBuildProcess {
+	b.FileContentMethodStackBuilder.SetGeneralInfo(payload, endpoint)
+	return b
+}
+
+func (b *SwarmStackFileContentBuilder) SetUniqueInfo(payload *StackPayload) FileContentMethodStackBuildProcess {
+	if b.hasError() {
+		return b
+	}
+	b.stack.Name = payload.Name
+	b.stack.Type = portainer.DockerSwarmStack
+	b.stack.SwarmID = payload.SwarmID
+	b.stack.EntryPoint = filesystem.ComposeFileDefaultName
+	b.stack.Env = payload.Env
+	b.stack.FromAppTemplate = payload.FromAppTemplate
+	return b
+}
+
+func (b *SwarmStackFileContentBuilder) SetFileContent(payload *StackPayload) FileContentMethodStackBuildProcess {
+	if b.hasError() {
+		return b
+	}
+
+	stackFolder := strconv.Itoa(int(b.stack.ID))
+	projectPath, err := b.fileService.StoreStackFileFromBytes(stackFolder, b.stack.EntryPoint, []byte(payload.StackFileContent))
+	if err != nil {
+		b.err = httperror.InternalServerError("Unable to persist Compose file on disk", err)
+		return b
+	}
+	b.stack.ProjectPath = projectPath
+
+	return b
+}
+
+func (b *SwarmStackFileContentBuilder) Deploy(payload *StackPayload, endpoint *portainer.Endpoint) FileContentMethodStackBuildProcess {
+	if b.hasError() {
+		return b
+	}
+
+	swarmDeploymentConfig, err := deployments.CreateSwarmStackDeploymentConfig(b.SecurityContext, b.stack, endpoint, b.dataStore, b.fileService, b.stackDeployer, false, true)
+	if err != nil {
+		b.err = httperror.InternalServerError(err.Error(), err)
+		return b
+	}
+
+	b.deploymentConfiger = swarmDeploymentConfig
+	b.stack.CreatedBy = b.deploymentConfiger.GetUsername()
+
+	return b.FileContentMethodStackBuilder.Deploy(payload, endpoint)
+}

api/stacks/stackbuilders/swarm_file_upload_builder.go

@@ -0,0 +1,74 @@
+package stackbuilders
+
+import (
+	httperror "github.com/portainer/libhttp/error"
+	portainer "github.com/portainer/portainer/api"
+	"github.com/portainer/portainer/api/dataservices"
+	"github.com/portainer/portainer/api/filesystem"
+	"github.com/portainer/portainer/api/http/security"
+	"github.com/portainer/portainer/api/stacks/deployments"
+)
+
+type SwarmStackFileUploadBuilder struct {
+	FileUploadMethodStackBuilder
+	SecurityContext *security.RestrictedRequestContext
+}
+
+// CreateSwarmStackFileUploadBuilder creates a builder for the swarm stack that will be deployed by file upload method
+func CreateSwarmStackFileUploadBuilder(securityContext *security.RestrictedRequestContext,
+	dataStore dataservices.DataStore,
+	fileService portainer.FileService,
+	stackDeployer deployments.StackDeployer) *SwarmStackFileUploadBuilder {
+
+	return &SwarmStackFileUploadBuilder{
+		FileUploadMethodStackBuilder: FileUploadMethodStackBuilder{
+			StackBuilder: CreateStackBuilder(dataStore, fileService, stackDeployer),
+		},
+		SecurityContext: securityContext,
+	}
+}
+
+func (b *SwarmStackFileUploadBuilder) SetGeneralInfo(payload *StackPayload, endpoint *portainer.Endpoint) FileUploadMethodStackBuildProcess {
+	b.FileUploadMethodStackBuilder.SetGeneralInfo(payload, endpoint)
+
+	return b
+}
+
+func (b *SwarmStackFileUploadBuilder) SetUniqueInfo(payload *StackPayload) FileUploadMethodStackBuildProcess {
+	if b.hasError() {
+		return b
+	}
+	b.stack.Name = payload.Name
+	b.stack.Type = portainer.DockerSwarmStack
+	b.stack.SwarmID = payload.SwarmID
+	b.stack.EntryPoint = filesystem.ComposeFileDefaultName
+	b.stack.Env = payload.Env
+	return b
+}
+
+func (b *SwarmStackFileUploadBuilder) SetUploadedFile(payload *StackPayload) FileUploadMethodStackBuildProcess {
+	if b.hasError() {
+		return b
+	}
+
+	b.FileUploadMethodStackBuilder.SetUploadedFile(payload)
+
+	return b
+}
+
+func (b *SwarmStackFileUploadBuilder) Deploy(payload *StackPayload, endpoint *portainer.Endpoint) FileUploadMethodStackBuildProcess {
+	if b.hasError() {
+		return b
+	}
+
+	swarmDeploymentConfig, err := deployments.CreateSwarmStackDeploymentConfig(b.SecurityContext, b.stack, endpoint, b.dataStore, b.fileService, b.stackDeployer, false, true)
+	if err != nil {
+		b.err = httperror.InternalServerError(err.Error(), err)
+		return b
+	}
+
+	b.deploymentConfiger = swarmDeploymentConfig
+	b.stack.CreatedBy = b.deploymentConfiger.GetUsername()
+
+	return b.FileUploadMethodStackBuilder.Deploy(payload, endpoint)
+}

api/stacks/stackbuilders/swarm_git_builder.go

@@ -0,0 +1,79 @@
+package stackbuilders
+
+import (
+	httperror "github.com/portainer/libhttp/error"
+	portainer "github.com/portainer/portainer/api"
+	"github.com/portainer/portainer/api/dataservices"
+	"github.com/portainer/portainer/api/http/security"
+	"github.com/portainer/portainer/api/scheduler"
+	"github.com/portainer/portainer/api/stacks/deployments"
+)
+
+type SwarmStackGitBuilder struct {
+	GitMethodStackBuilder
+	SecurityContext *security.RestrictedRequestContext
+}
+
+// CreateSwarmStackGitBuilder creates a builder for the swarm stack that will be deployed by git repository method
+func CreateSwarmStackGitBuilder(securityContext *security.RestrictedRequestContext,
+	dataStore dataservices.DataStore,
+	fileService portainer.FileService,
+	gitService portainer.GitService,
+	scheduler *scheduler.Scheduler,
+	stackDeployer deployments.StackDeployer) *SwarmStackGitBuilder {
+
+	return &SwarmStackGitBuilder{
+		GitMethodStackBuilder: GitMethodStackBuilder{
+			StackBuilder: CreateStackBuilder(dataStore, fileService, stackDeployer),
+			gitService:   gitService,
+			scheduler:    scheduler,
+		},
+		SecurityContext: securityContext,
+	}
+}
+
+func (b *SwarmStackGitBuilder) SetGeneralInfo(payload *StackPayload, endpoint *portainer.Endpoint) GitMethodStackBuildProcess {
+	b.GitMethodStackBuilder.SetGeneralInfo(payload, endpoint)
+	return b
+}
+
+func (b *SwarmStackGitBuilder) SetUniqueInfo(payload *StackPayload) GitMethodStackBuildProcess {
+	if b.hasError() {
+		return b
+	}
+	b.stack.Name = payload.Name
+	b.stack.Type = portainer.DockerSwarmStack
+	b.stack.SwarmID = payload.SwarmID
+	b.stack.EntryPoint = payload.ComposeFile
+	b.stack.FromAppTemplate = payload.FromAppTemplate
+	b.stack.Env = payload.Env
+	return b
+}
+
+func (b *SwarmStackGitBuilder) SetGitRepository(payload *StackPayload) GitMethodStackBuildProcess {
+	b.GitMethodStackBuilder.SetGitRepository(payload)
+	return b
+}
+
+// Deploy creates deployment configuration for swarm stack
+func (b *SwarmStackGitBuilder) Deploy(payload *StackPayload, endpoint *portainer.Endpoint) GitMethodStackBuildProcess {
+	if b.hasError() {
+		return b
+	}
+
+	swarmDeploymentConfig, err := deployments.CreateSwarmStackDeploymentConfig(b.SecurityContext, b.stack, endpoint, b.dataStore, b.fileService, b.stackDeployer, false, true)
+	if err != nil {
+		b.err = httperror.InternalServerError(err.Error(), err)
+		return b
+	}
+
+	b.deploymentConfiger = swarmDeploymentConfig
+	b.stack.CreatedBy = b.deploymentConfiger.GetUsername()
+
+	return b.GitMethodStackBuilder.Deploy(payload, endpoint)
+}
+
+func (b *SwarmStackGitBuilder) SetAutoUpdate(payload *StackPayload) GitMethodStackBuildProcess {
+	b.GitMethodStackBuilder.SetAutoUpdate(payload)
+	return b
+}