Before Change
```
Options:
- path <path>: install the plugin from a locally-sourced plugin binary. This
installs the plugin where a normal invocation would, but will
not try to download it from a remote location, and instead
install the binary in the Packer plugins path.
This option cannot be specified with a version constraint.
- force: forces reinstallation of plugins, even if already installed.
```
After Change
```
Options:
-path <path> Install the plugin from a locally-sourced plugin binary.
This installs the plugin where a normal invocation would, but will
not try to download it from a remote location, and instead
install the binary in the Packer plugins path. This option cannot
be specified with a version constraint.
-force Forces reinstallation of plugins, even if already installed.
```
When installing a plugin with packer plugins install --path, we only
accept release versions of a plugin, as otherwise the loading can be
inconsistent if for example a user specifies a required_plugins block in
their template, in which case the plugins will be ignored.
Until we have a simpler loading scheme then, we will reject non-release
versions of plugins to avoid confusion.
To avoid plugins being installed with a specific version when a path is
used for installing a plugin from a locally sourced plugin binary, we
explicitly reject the combination of both a path and a version for
plugins install.
The --force option for packer init and packer plugins install enforces
installation of a plugin, even if it is already locally installed.
This will become useful if for some reason a pre-existing plugin
binary/version is already installed, and we want to overwrite it.
This new flag allows the `packer plugins install' command to install a
plugin from a local binary rather than from Github.
This command will only call `describe' on the plugin, and won't do any
further checks for functionality. The SHA256SUM will be directly
computed from the binary, so as with anything manual and potentially
sourced by the community, extra care should be applied when invoking
this.
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.
This change updates hcl2_upgrade to not flag known plugin components, those used for generating the required plugins
block, when upgrading a legacy JSON template to HCL2. Any unknown plugins will be installed after running packer init
on the generated template so we don't error. We may want to suggest running packer init to install any missing plugins.
* Move knownPluginPrefixes into the hcl2_upgrade command
With the removal of vendored_plugins we are no longer interested in tacking bundled plugins usage.
For plugins such as file, null, or anything bultin into Packer we don't track because there is no
way to install them outside of Packer, for now.
The enumeration for FlagSetFlags, which presumably was added when the
Meta structure was introduced, aims to pre-populate the flagset for a
subcommand with a series of arguments.
However, despite it being documented, it is actually not used, and
therefore can safely be removed from the codebase.
When users call `packer init' on a template that does not specify a
`required_plugin' block, the command succeeds but does nothing, which is
not helpful for users that may expect their plugins to install.
To remedy that problem, we now output a message like what `packer
plugins required' does on templates without such a block, so that users
have an idea of what to change in order to get the command to work.
Since this feature is no longer something we plan to activate later, as
it contradicts with our efforts to remove bundled plugins, and
encouraging users to move to either manually installing plugins, or
managing them through `packer init', we clean-up the code for this
feature.
* 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>
`packer init' is meant to be invoked on a template file or a directory.
This was described in the command-line help message as
`[template.pkr.hcl|folder]'.
Because this is encapsulated between square brackets, this could be
taken as an option instead of a positional, mandatory argument.
This commit changes the wording to adopt a similar convention as `packer
build', so the two are consistent in how they are invoked, and to avoid
mistaking this argument as optional.
Since bundled plugins will be removed in an upcoming version of Packer,
this commit adds a new warning message whenever a template uses one such
plugin.
This warning has been implemented on build, validate, console and the
inspect subcommands.
In addition to warning about the upcoming change and potential issue
this will cause, this warning message proposes solutions to the user so
they know what they'll have to do in order not to rely on those bundled
plugins later.
* Update external plugin documentation source
The Parallels plugin for Packer is now maintained by the Parallels team, under
their respective GitHub org. This changes updates the source address for
the external plugin that should be used for pulling new plugin
documentation.
* Removed packer-plugin-parallels for list of vendored plugins
This step removes community plugins from the Packer binary release. These plugins are being maintained and released independently of Packer and have become out of date. To ensure users are using the latest version of the plugins they are being removed in favor of the external plugin installation processes.
This change removes a set of plugins that have not been updated in a while. These
plugins have been archived for some time now. Users wishing to continue using these plugins
should use the `packer plugins install` or `packer init` commands to install the external plugin.
* Remove profitbricks plugin
* Remove oneandone plugin
The following plugins have been unmaintained for some time now, and their
upstream cloud provider has consolidate the services. These plugins
will continue to be available to Packer via direct installation using
packer init or the packer plugins install command. But they will no longer
be bundled with Packer.
Wilken Rivera
Lucas Bajolet
guoguangwu
hashicorp-copywrite[bot]
Wilken Rivera