[COMPLIANCE] License changes (#3567)

* Adding explicit MPL license for sub-package.

This directory and its subdirectories (packages) contain files licensed with the MPLv2 `LICENSE` file in this directory and are intentionally licensed separately from the BSL `LICENSE` file at the root of this repository.

* Adding explicit MPL license for sub-package

This directory and its subdirectories (packages) contain files licensed with the MPLv2 `LICENSE` file in this directory and are intentionally licensed separately from the BSL `LICENSE` file at the root of this repository.

* Updating the license from MPL to Business Source License

Going forward, this project will be licensed under the Business Source License v1.1. Please see our blog post for more details at https://hashi.co/bsl-blog, FAQ at www.hashicorp.com/licensing-faq, and details of the license at www.hashicorp.com/bsl.

* Update copyright file headers to BUS-1.1

* Rerun make gen

This will pick up the last of the license changes

* Revert "Rerun make gen"

This reverts commit dbe0968bffd92745d8663c6940debae098395a6b.

* Remove copywrite from generation script

The current version of copywrite is not sophisticated enough
to only apply the copywrite changes to certain subdirectories,
so to avoid accidentally relicensing our api and sdk modules,
we will stop running the copywrite script until such time
that it can do the right thing.

* License protobuf API as MPL

The protobuf API files are used to generate the SDK,
since we want the SDK to be MPL, the protobuf files
must also be MPL. This extends to all protobuf files
whose sources end up in the SDK directory, including:

- internal/proto/controller/api
- internal/proto/controller/custom_options
- internal/proto/plugin

It also includes the generated service directory in
internal/gen/controller/api/services, since they are
generated from the protobuf sources used for the SDK.

* Change website license file name

This makes the naming scheme consistent with the rest
of the repository.

* Add note on licensing to README

* Set copywrite license to BUSL

* Revert "Add note on licensing to README"

This reverts commit 4d865a91a7a4f11605f0dc4609355d7e3c3cfffe.

---------

Co-authored-by: hashicorp-copywrite[bot] <110428419+hashicorp-copywrite[bot]@users.noreply.github.com>
Co-authored-by: Johan Brandhorst-Satzkorn <johan.brandhorst@gmail.com>

enos/modules/az_finder/main.tf

@@ -1,5 +1,5 @@
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 /*
 terraform {

enos/modules/binary_finder/main.tf

@@ -1,5 +1,5 @@
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 terraform {
   required_providers {

enos/modules/bucket/locals.tf

@@ -1,5 +1,5 @@
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 locals {
   common_tags = merge(

enos/modules/bucket/main.tf

@@ -1,5 +1,5 @@
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 resource "random_pet" "default" {}
 

enos/modules/bucket/outputs.tf

@@ -1,5 +1,5 @@
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 output "bucket_name" {
   value       = aws_s3_bucket.default.id

enos/modules/bucket/variables.tf

@@ -1,5 +1,5 @@
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 variable "common_tags" {
   description = "A map of tags to set for the S3 bucket."

enos/modules/build_boundary_docker_crt/main.tf

@@ -1,5 +1,5 @@
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 terraform {
   required_providers {

enos/modules/build_boundary_docker_local/build.sh

@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 set -eux -o pipefail
 

enos/modules/build_boundary_docker_local/main.tf

@@ -1,5 +1,5 @@
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 terraform {
   required_providers {

enos/modules/build_crt/main.tf

@@ -1,5 +1,5 @@
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 # Shim module since CRT provided things will use the crt_bundle_path variable
 variable "path" {

enos/modules/build_local/main.tf

@@ -1,5 +1,5 @@
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 terraform {
   required_providers {

enos/modules/build_local/templates/build.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 set -eux -o pipefail
 

enos/modules/docker_boundary/boundary-config.hcl

@@ -1,5 +1,5 @@
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 disable_mlock = true
 

enos/modules/docker_boundary/init.sh

@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 # This script initializes a postgres database to work with Boundary by spinning up a temporary
 # Boundary docker container pointed to the specified database and invoking `boundary database init`.

enos/modules/docker_boundary/main.tf

@@ -1,5 +1,5 @@
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 terraform {
   required_providers {

enos/modules/docker_network/main.tf

@@ -1,5 +1,5 @@
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 terraform {
   required_providers {

enos/modules/docker_openssh_server/main.tf

@@ -1,5 +1,5 @@
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 terraform {
   required_providers {

enos/modules/docker_openssh_server_ca_key/custom-cont-init.d/00-trust-user-ca

@@ -1,6 +1,6 @@
 #!/usr/bin/with-contenv bash
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 cp /ca/ca-key.pub /etc/ssh/ca-key.pub
 chown 1000:1000 /etc/ssh/ca-key.pub

enos/modules/docker_openssh_server_ca_key/main.tf

@@ -1,5 +1,5 @@
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 terraform {
   required_providers {

enos/modules/docker_postgres/main.tf

@@ -1,5 +1,5 @@
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 terraform {
   required_providers {

enos/modules/docker_vault/main.tf

@@ -1,5 +1,5 @@
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 terraform {
   required_providers {

enos/modules/generate_aws_host_tag_vars/main.tf

@@ -1,5 +1,5 @@
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 variable "tag_name" {
   type = string

enos/modules/iam_setup/main.tf

@@ -1,5 +1,5 @@
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 data "aws_caller_identity" "current" {}
 

enos/modules/map2list/main.tf

@@ -1,5 +1,5 @@
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 # This module was created as a workaround, because we can't currently use
 # the `keys()` function call in Enos scenarios

enos/modules/random_stringifier/main.tf

@@ -1,5 +1,5 @@
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 variable "length" {
   type    = number

enos/modules/read_license/main.tf

@@ -1,5 +1,5 @@
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 variable "file_name" {}
 

enos/modules/target/main.tf

@@ -1,5 +1,5 @@
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 variable "vpc_id" {}
 variable "ami_id" {}

enos/modules/test_e2e/main.tf

@@ -1,5 +1,5 @@
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 terraform {
   required_providers {

enos/modules/test_e2e_docker/main.tf

@@ -1,6 +1,6 @@
 
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 terraform {
   required_providers {

enos/modules/test_e2e_docker/test.sh

@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 # This script is used for setting up and executing boundary e2e tests. It sets
 # up `pass` as a password store (linux) so that boundary can use it to store

enos/modules/test_e2e_docker/test_runner.sh

@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 # This script sets up a docker container to serve as a test runner for boundary
 # e2e tests

enos/modules/test_e2e_ui/main.tf

@@ -1,5 +1,5 @@
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 terraform {
   required_providers {

enos/modules/worker/main.tf

@@ -1,5 +1,5 @@
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 terraform {
   required_providers {

enos/modules/worker/outputs.tf

@@ -1,5 +1,5 @@
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 output "worker_ip" {
   description = "The public IP of the Boundary worker"

enos/modules/worker/templates/worker.hcl

@@ -1,5 +1,5 @@
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 listener "tcp" {
   purpose = "proxy"

enos/modules/worker/templates/worker_bsr.hcl

@@ -1,5 +1,5 @@
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 listener "tcp" {
   purpose = "proxy"

enos/modules/worker/variables.tf

@@ -1,5 +1,5 @@
 # Copyright (c) HashiCorp, Inc.
-# SPDX-License-Identifier: MPL-2.0
+# SPDX-License-Identifier: BUSL-1.1
 
 variable "vpc_name" {
   description = "The name of the existing VPC to be used for this module"