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main.go
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main.go
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package remote_development
import (
"fmt"
"os"
"bunnyshell.com/cli/pkg/interactive"
mutagenConfig "bunnyshell.com/dev/pkg/mutagen/config"
"bunnyshell.com/dev/pkg/util"
)
func (r *RemoteDevelopment) Up() error {
if err := r.ensureEnvironmentWorkspaceDir(); err != nil {
return err
}
if err := r.ensureEnvironmentKubeConfig(); err != nil {
return err
}
componentResource := r.environmentResource.ComponentResource
r.remoteDev.
WithKubernetesClient(r.kubeConfigPath).
WithNamespaceName(componentResource.GetNamespace()).
WithWaitTimeout(r.waitTimeout).
WithSyncMode(r.syncMode)
switch componentResource.GetKind() {
case "Deployment":
r.remoteDev.WithDeploymentName(componentResource.GetName())
case "StatefulSet":
r.remoteDev.WithStatefulSetName(componentResource.GetName())
case "DaemonSet":
r.remoteDev.WithDaemonSetName(componentResource.GetName())
default:
return fmt.Errorf("resource kind \"%s\" is not supported", componentResource.GetKind())
}
if err := r.remoteDev.SelectContainer(); err != nil {
return err
}
if err := r.ensureSyncPaths(); err != nil {
return err
}
r.remoteDev.WithLocalSyncPath(r.localSyncPath)
r.remoteDev.WithRemoteSyncPath(r.remoteSyncPath)
err := r.remoteDev.PrepareSSHTunnels(r.portMappings)
if err != nil {
return err
}
return r.remoteDev.Up()
}
func (r *RemoteDevelopment) Down() error {
if err := r.ensureEnvironmentWorkspaceDir(); err != nil {
return err
}
if err := r.ensureEnvironmentKubeConfig(); err != nil {
return err
}
componentResource := r.environmentResource.ComponentResource
r.remoteDev.
WithKubernetesClient(r.kubeConfigPath).
WithNamespaceName(componentResource.GetNamespace())
switch componentResource.GetKind() {
case "Deployment":
r.remoteDev.WithDeploymentName(componentResource.GetName())
case "StatefulSet":
r.remoteDev.WithStatefulSetName(componentResource.GetName())
case "DaemonSet":
r.remoteDev.WithDaemonSetName(componentResource.GetName())
default:
return fmt.Errorf("resource kind \"%s\" is not supported", componentResource.GetKind())
}
return r.remoteDev.Down()
}
func (r *RemoteDevelopment) StartSSHTerminal() error {
return r.remoteDev.StartSSHTerminal()
}
func (r *RemoteDevelopment) Wait() error {
return r.remoteDev.Wait()
}
func (r *RemoteDevelopment) ensureSyncPaths() error {
if r.syncMode == mutagenConfig.None {
return r.ensurePersistentWorkdir()
}
if err := r.ensureLocalSyncPath(); err != nil {
return err
}
if err := r.ensureRemoteSyncPath(); err != nil {
return err
}
return nil
}
func (r *RemoteDevelopment) ensureLocalSyncPath() error {
if r.localSyncPath != "" {
return nil
}
cwd, err := os.Getwd()
if err != nil {
return err
}
question := interactive.NewInput("Local Sync Path")
question.Default = cwd
question.Help = "Local path is the folder on your machine that will be synced into the container"
question.SetValidate(util.IsDirectoryValidator)
syncPath, err := question.AskString()
if err != nil {
return err
}
r.WithLocalSyncPath(syncPath)
return nil
}
func (r *RemoteDevelopment) ensureRemoteSyncPath() error {
if r.remoteSyncPath != "" {
return nil
}
question := interactive.NewInput("Remote Sync Path")
question.Help = "Remote path is the folder within the container where the application is loaded from\n" +
"This is where the local files will be synced to\n" +
"This folder will be mounted as a persistent volume to persist your changes across multiple development sessions."
syncPath, err := question.AskString()
if err != nil {
return err
}
r.WithRemoteSyncPath(syncPath)
return nil
}
func (r *RemoteDevelopment) ensurePersistentWorkdir() error {
if r.remoteSyncPath != "" {
return nil
}
question := interactive.NewInput("Persistent Workdir")
question.Help = "Persistent workdir is the folder within the container where the application is loaded from\n" +
"This folder will be mounted as a persistent volume to persist your changes across multiple development sessions."
syncPath, err := question.AskString()
if err != nil {
return err
}
r.WithRemoteSyncPath(syncPath)
return nil
}