| package command |
| |
| import ( |
| "net/url" |
| "strings" |
| |
| "github.com/mitchellh/cli" |
| ) |
| |
| // WorkspaceCommand is a Command Implementation that manipulates workspaces, |
| // which allow multiple distinct states and variables from a single config. |
| type WorkspaceCommand struct { |
| Meta |
| LegacyName bool |
| } |
| |
| func (c *WorkspaceCommand) Run(args []string) int { |
| c.Meta.process(args) |
| envCommandShowWarning(c.Ui, c.LegacyName) |
| |
| cmdFlags := c.Meta.extendedFlagSet("workspace") |
| cmdFlags.Usage = func() { c.Ui.Error(c.Help()) } |
| |
| return cli.RunResultHelp |
| } |
| |
| func (c *WorkspaceCommand) Help() string { |
| helpText := ` |
| Usage: terraform [global options] workspace |
| |
| new, list, show, select and delete Terraform workspaces. |
| |
| ` |
| return strings.TrimSpace(helpText) |
| } |
| |
| func (c *WorkspaceCommand) Synopsis() string { |
| return "Workspace management" |
| } |
| |
| // validWorkspaceName returns true is this name is valid to use as a workspace name. |
| // Since most named states are accessed via a filesystem path or URL, check if |
| // escaping the name would be required. |
| func validWorkspaceName(name string) bool { |
| return name == url.PathEscape(name) |
| } |
| |
| func envCommandShowWarning(ui cli.Ui, show bool) { |
| if !show { |
| return |
| } |
| |
| ui.Warn(`Warning: the "terraform env" family of commands is deprecated. |
| |
| "Workspace" is now the preferred term for what earlier Terraform versions |
| called "environment", to reduce ambiguity caused by the latter term colliding |
| with other concepts. |
| |
| The "terraform workspace" commands should be used instead. "terraform env" |
| will be removed in a future Terraform version. |
| `) |
| } |
| |
| const ( |
| envExists = `Workspace %q already exists` |
| |
| envDoesNotExist = ` |
| Workspace %q doesn't exist. |
| |
| You can create this workspace with the "new" subcommand |
| or include the "-or-create" flag with the "select" subcommand.` |
| |
| envChanged = `[reset][green]Switched to workspace %q.` |
| |
| envCreated = ` |
| [reset][green][bold]Created and switched to workspace %q![reset][green] |
| |
| You're now on a new, empty workspace. Workspaces isolate their state, |
| so if you run "terraform plan" Terraform will not see any existing state |
| for this configuration. |
| ` |
| |
| envDeleted = `[reset][green]Deleted workspace %q!` |
| |
| envWarnNotEmpty = `[reset][yellow]WARNING: %q was non-empty. |
| The resources managed by the deleted workspace may still exist, |
| but are no longer manageable by Terraform since the state has |
| been deleted. |
| ` |
| |
| envDelCurrent = ` |
| Workspace %[1]q is your active workspace. |
| |
| You cannot delete the currently active workspace. Please switch |
| to another workspace and try again. |
| ` |
| |
| envInvalidName = ` |
| The workspace name %q is not allowed. The name must contain only URL safe |
| characters, and no path separators. |
| ` |
| |
| envIsOverriddenNote = ` |
| |
| The active workspace is being overridden using the TF_WORKSPACE environment |
| variable. |
| ` |
| |
| envIsOverriddenSelectError = ` |
| The selected workspace is currently overridden using the TF_WORKSPACE |
| environment variable. |
| |
| To select a new workspace, either update this environment variable or unset |
| it and then run this command again. |
| ` |
| |
| envIsOverriddenNewError = ` |
| The workspace is currently overridden using the TF_WORKSPACE environment |
| variable. You cannot create a new workspace when using this setting. |
| |
| To create a new workspace, either unset this environment variable or update it |
| to match the workspace name you are trying to create, and then run this command |
| again. |
| ` |
| ) |