8 Commits (e4b0a989f353a0e9bbca45331c8ae3f9fd69dc50)

Author	SHA1	Message	Date
James Bardin	714df97a02	specify a logger for go-plugin ... The go-plugin package now uses hclog. The default Logger has a level set to Info, but all plugin output is relayed via Debug. Create a new named logger for plugins with the level set to Trace so that all output comes through.	9 years ago
Martin Atkins	9b4f15c261	plugin: move Client function into plugin, from plugin/discovery ... Having this as a method of PluginMeta felt most natural, but unfortunately that means that discovery must depend on plugin and plugin in turn depends on core Terraform, thus making the discovery package hard to use without creating dependency cycles. To resolve this, we invert the dependency and make the plugin package be responsible for instantiating clients given a meta, using a top-level function.	9 years ago
Mitchell Hashimoto	84214437b3	Use hashicorp/go-plugin for plugin system ... This replaces this plugin system with the extracted hashicorp/go-plugin library. This doesn't introduce any new features such as binary flattening but opens us up to that a lot more easily and removes a lot of code from TF in favor of the upstream lib. This will introduce a protocol change that will cause all existing plugins to have to be recompiled to work properly. There is no actual API changes so they just have to recompile, but it is technically backwards incompatible.	10 years ago
Martin Atkins	8173cd25bb	Demote some log lines to DEBUG. ... Now that we support log line filtering (as of 0090c063) it's good to be a bit more fussy about what log levels are assigned to different things. Here we make a few things that are implementation details log as DEBUG, and prevent spurious errors from EvalValidateCount where it was returning an empty EvalValidateError rather than nil when everything was okay.	11 years ago
Mitchell Hashimoto	04858e1a15	plugin: Client/Server uses new RPC client/server	12 years ago
Alex Gaynor	46154ca1d3	Fixed a ton of typos in docs and comments	12 years ago
Mitchell Hashimoto	e0f2197d6c	plugin: better logging	12 years ago
Mitchell Hashimoto	951b7b18eb	plugin: can execute plugins and communicate that way	12 years ago