portainer/api/stacks/deployments/deployment_swarm_config.go

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package deployments
import (
"fmt"
"log"
"github.com/pkg/errors"
portainer "github.com/portainer/portainer/api"
"github.com/portainer/portainer/api/dataservices"
"github.com/portainer/portainer/api/http/security"
"github.com/portainer/portainer/api/stacks/stackutils"
)
type SwarmStackDeploymentConfig struct {
stack *portainer.Stack
endpoint *portainer.Endpoint
registries []portainer.Registry
prune bool
isAdmin bool
user *portainer.User
pullImage bool
FileService portainer.FileService
StackDeployer StackDeployer
}
func CreateSwarmStackDeploymentConfig(securityContext *security.RestrictedRequestContext, stack *portainer.Stack, endpoint *portainer.Endpoint, dataStore dataservices.DataStore, fileService portainer.FileService, deployer StackDeployer, prune bool, pullImage bool) (*SwarmStackDeploymentConfig, error) {
user, err := dataStore.User().User(securityContext.UserID)
if err != nil {
return nil, fmt.Errorf("unable to load user information from the database: %w", err)
}
registries, err := dataStore.Registry().Registries()
if err != nil {
return nil, fmt.Errorf("unable to retrieve registries from the database: %w", err)
}
filteredRegistries := security.FilterRegistries(registries, user, securityContext.UserMemberships, endpoint.ID)
config := &SwarmStackDeploymentConfig{
stack: stack,
endpoint: endpoint,
registries: filteredRegistries,
prune: prune,
isAdmin: securityContext.IsAdmin,
user: user,
pullImage: pullImage,
FileService: fileService,
StackDeployer: deployer,
}
return config, nil
}
func (config *SwarmStackDeploymentConfig) GetUsername() string {
if config.user != nil {
return config.user.Username
}
return ""
}
func (config *SwarmStackDeploymentConfig) Deploy() error {
if config.FileService == nil || config.StackDeployer == nil {
log.Println("[deployment, swarm] file service or stack deployer is not initialised")
return errors.New("file service or stack deployer cannot be nil")
}
isAdminOrEndpointAdmin, err := stackutils.UserIsAdminOrEndpointAdmin(config.user, config.endpoint.ID)
if err != nil {
return errors.Wrap(err, "failed to validate user admin privileges")
}
settings := &config.endpoint.SecuritySettings
if !settings.AllowBindMountsForRegularUsers && !isAdminOrEndpointAdmin {
err = stackutils.ValidateStackFiles(config.stack, settings, config.FileService)
if err != nil {
return err
}
}
if stackutils.IsGitStack(config.stack) {
return config.StackDeployer.DeployRemoteSwarmStack(config.stack, config.endpoint, config.registries, config.prune, config.pullImage)
}
return config.StackDeployer.DeploySwarmStack(config.stack, config.endpoint, config.registries, config.prune, config.pullImage)
}
func (config *SwarmStackDeploymentConfig) GetResponse() string {
return ""
}