If a user attempts to remove a plugin through the `packer plugins
remove' subcommand, and the specified plugin is not installed, the
command succeeds, but does nothing, and exits silently.
This is not clear what is happening, and arguably, calling a command
that does nothing, not even explain what went wrong, is not intuitive.
Because of that, this commit changes how the command behaves in this
case, stating what went wrong, and exiting with a non-zero status.
When a user invokes `packer plugins remove', the plugin binary gets
removed, but not the corresponding SHA256SUM file.
This patch changes this so that when a binary is removed, so is its
SHA256SUM file.
* 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 https://hashi.co/license-faq, and details of the license at www.hashicorp.com/bsl.
* Update copyright file headers to BUSL-1.1
---------
Co-authored-by: hashicorp-copywrite[bot] <110428419+hashicorp-copywrite[bot]@users.noreply.github.com>
This commit replaces `os.Setenv` with `t.Setenv` in tests. The
environment variable is automatically restored to its original value
when the test and all its subtests complete.
Reference: https://pkg.go.dev/testing#T.Setenv
Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
* Add tests for plugins install command
* Add tests for plugins remove command
* Add PACKER_GITHUB_API_TOKEN to all test env
* Update dir hashes for non-darwin os
* Update tests with feedback from review
