tenv

OpenTofu, Terraform, Terragrunt, Terramate and Atmos version manager, written in Go.

Runs as tenv|macOS, Linux, Windows|github.com

Command form

ai-draft · 2 tasks · 6 fields

Run tenv <tool> <command> [version] to list, install or select OpenTofu, Terraform or Terragrunt versions. Per-command flags (such as --descending) and other tools are left out.

Opens the form; the finished command lands at your prompt, unrun

Run in Otty

otty gui tenv

Manage tool versionsExample values, fixed in this page — nothing here reaches a terminal

Basic

Tool*

3 choicesenum

Command*

Install a versionenum

Version

string

TasksEach one presets the form for one job

Install a version

toolactionversion

List installed versions

toolaction

ParametersOnly these flags are editable in the form

Tool

enum · positional 0

tofutftg

Command

enum · positional 1

listlist-remoteinstalluse

Version

Exact version, constraint expression, or latest / latest-stable. Optional for install.
string · positional 2

latestlatest-stable

Quiet

boolean

--quiet-q

Verbose

boolean

--verbose-v

Install root

path

--root-path-r

SourcesEvery flag above is checked against these

readme

tenv tofu install tenv tofu install 1.6.0-beta5 tenv <tool> list tenv <tool> list-remote tenv tofu use -h $ tenv tf constraint "<= 1.5.7" $ tenv tg constraint -q, --quiet no unnecessary output (and no log) -r, --root-path string local path to install versions of OpenTofu, Terraform and Terragrunt -v, --verbose verbose output (…

help2026-10-27

github.com

Before it fills your prompt, Otty checks the installed tenv against its version. A form that does not match your version is not offered.