* provider/consul: first stab at adding prepared query support
* provider/consul: flatten pq resource
* provider/consul: implement updates for PQ's
* provider/consul: implement PQ delete
* provider/consul: add acceptance tests for prepared queries
* provider/consul: add template support to PQ's
* provider/consul: use substructures to express optional related components for PQs
* website: first pass at consul prepared query docs
* provider/consul: PQ's support datacenter option and store_token option
* provider/consul: remove store_token on PQ's for now
* provider/consul: allow specifying a separate stored_token
* website: update consul PQ docs
* website: add link to consul_prepared_query resource
* vendor: update github.com/hashicorp/consul/api
* provider/consul: handle 404's when reading prepared queries
* provider/consul: prepared query failover dcs is a list
* website: update consul PQ example usage
* website: re-order arguments for consul prepared queries
* #7013 add tls config support to consul provider
* #7013 add acceptance tests
* #7013 use GFM tables
* #7013 require one of {CONSUL_ADDRESS,CONSUL_HTTP_ADDR} when running consul acc tests
This uses the `fmtcmd` package which has recently been merged into HCL. Per
the usage text, this rewrites Terraform config files to their canonical
formatting and style.
Some notes about the implementation for this initial commit:
- all of the fmtcmd options are exposed as CLI flags
- it operates on all files that have a `.tf` suffix
- it currently only operates on the working directory and doesn't accept a
directory argument, but I'll extend this in subsequent commits
- output is proxied through `cli.UiWriter` so that we write in the same way
as other commands and we can capture the output during tests
- the test uses a very simple fixture just to ensure that it is working
correctly end-to-end; the fmtcmd package has more exhaustive tests
- we have to write the fixture to a file in a temporary directory because it
will be modified and for this reason it was easier to define the fixture
contents as a raw string
Mitchell Hashimoto