Commit Graph

1849 Commits

Author SHA1 Message Date
Alisdair McDiarmid 5ca118b4e6 cli: Move resource count code to command package
CountHook is an implementation of terraform.Hook which is used to
calculate how many resources were added, changed, or destroyed during an
apply. This hook was previously injected in the local backend code,
which means that the apply command code has no access to these counts.

This commit moves the CountHook code into the command package, and
removes an unused instance of the hook in the plan code path. The goal
here is moving UI code into the command package.
2021-01-29 15:29:35 -05:00
Pam Selle 29dd334fe8
Merge pull request #27611 from hashicorp/pselle/ignore-remote-version-docstring
Update docstring for ignore-remote-version
2021-01-27 16:59:01 -05:00
Pam Selle c1ede28a15 Update docstring for ignore-remote-version
Update docstring for ignore-remote-version to be more accurate,
as it's not whether the versions differ, but if they are incompatible
2021-01-27 15:40:00 -05:00
Alisdair McDiarmid 2e62e03b64 cli: Remove dead code for output -module flag
The -module flag to terraform output has been unimplemented since 0.12.
This commit removes some dead code and the specific error message for
this flag.

The website documentation for output does not mention this flag, so it
is unchanged.
2021-01-27 14:02:59 -05:00
Katy Moe de31787966 add missing import 2021-01-27 09:54:28 -08:00
Katy Moe 51c687c2db command: no visual warning hierarchy in -no-color
Commit e865faf adds visual indentation for diagnostic messages using various
vertical line characters. The present commit disables this behaviour when
running with colourised output disabled.

While the contents of stderr are not intended to be part of the Terraform API,
this is currently how the hashicorp/terraform-exec library detects certain
error types in order to present them as well-known Go errors to the user. Such
detection is complicated when vertical lines are added to the CLI output at
unpredictable points.

I expect this change will also be helpful for screen reader users.
2021-01-27 09:26:53 -08:00
Katy Moe bc51932e08 refactor: extract appendSourceSnippets 2021-01-27 09:26:53 -08:00
Jonathan Hall 49ee3d3ef8 Grammar nit: "setup" as a verb should be spelled "set up" 2021-01-26 20:39:11 +01:00
Pam Selle 35d5ea5455 Update state mv help docs to use spaces instead of tabs
Adds a test to make sure that this text doesn't accidentally
get tabs added, without having a test that simply direct matches
the whole strings (which would be brittle to adding a tab to the
test validation)
2021-01-26 11:24:28 -05:00
Pam Selle e1b0e3ce92 Remove -module option for taint and untaint
This has been an error with help text, and can be removed.
2021-01-25 18:19:17 -05:00
Alisdair McDiarmid 75d38b50b1 docs: Note: state pull upgrades to current version 2021-01-25 10:31:11 -05:00
Nick Fagerlund a60120477c Update links to CLI docs in code comments, messages, and readme 2021-01-22 12:22:21 -08:00
Nick Fagerlund ed7f97c34f Update language docs URLs in code and tests 2021-01-22 12:22:21 -08:00
James Bardin 9f2a6d33be move remaining helper packages to internal 2021-01-20 13:54:00 -05:00
Alisdair McDiarmid a7d50d3264
Merge pull request #27545 from hashicorp/alisdair/remote-backend-version-check-state-migration
cli: Fix state migration remote version check
2021-01-20 11:07:59 -05:00
James Bardin 21896f74af builtin provisioner e2e test 2021-01-19 17:48:30 -05:00
Alisdair McDiarmid 212a97c3bd cli: Fix state migration remote version check
Previously the state migration process was using the fallback strict
error check when migrating to or from a Terraform Cloud workspace. This
resulted in an error when running init if the local and remote Terraform
versions did not exactly match.

This was excessively strict. When migrating from a remote Terraform
Cloud workspace to local state, there is no need for a version check at
all, as we cannot break the Terraform Cloud workspace. When migrating
to Terraform Cloud, we should use the more forgiving check, rather than
the strict equality.

This commit fixes both of these cases accordingly, and allows migrating
state to and from Terraform Cloud remote workspaces without errors.
2021-01-19 11:38:31 -05:00
Martin Atkins e865faf318 command: Better visual hierarchy for diagnostics
I frequently see people attempting to ask questions about Terraform's
error and warning messages but either only copying part of the message or
accidentally copying a surrounding paragraph that isn't part of the
message.

While I'm sure some of these are just "careless" mistakes, I've also
noticed that this has sometimes overlapped with someone asking a question
whose answer is written directly in the part of the message they didn't
include when copying, and so I have a theory that our current output
doesn't create a good enough visual hierarchy for sighted users to
understand where the diagnostic messages start and end when we show them
in close proximity to other content, or to other diagnostic messages.
As a result, some folks fail to notice the relevant message that might've
answered their question.

I tried a few different experiments for different approaches here, such
as adding more horizontal rules to the output and coloring the detail
text differently, but the approach that felt like the nicest compromise
to me was what's implemented here, which is to add a vertical line
along the left edge of each diagnostic message, colored to match with the
typical color we use for each diagnostic severity. This means that the
diagnostics end up slightly indented from what's around them, and the
vertical line seems to help subtly signal how we intended the content
to be grouped together.
2021-01-14 09:50:22 -08:00
Alisdair McDiarmid a15c5c84a3
Merge pull request #27498 from hashicorp/alisdair/fix-remote-terraform-version-check-again
cli: Fix double check of remote workspace version
2021-01-14 11:02:28 -05:00
Pam Selle 4ffacc8d4a
Merge pull request #27502 from hashicorp/pselle/untaint-missing
Add name to untaint missing warning
2021-01-14 10:04:39 -05:00
Pam Selle 1e10051cad
Merge pull request #27501 from hashicorp/pselle/taint-err
Show resource name in taint -allow-missing warning
2021-01-14 10:02:21 -05:00
Martin Atkins 1f1af87dea command/format: Don't try to fill the last terminal column
In some terminal emulators, writing a character into the last column on a
row causes the terminal to immediately wrap to the beginning of the next
line, even if the very next character in the stream is a hard newline.
That can then lead to errant blank lines in the final output which make
it harder to navigate the visual hierarchy.

As a compromise to avoid this, we'll format our horizontal rules and
paragraphs to one column less than the terminal width. That does mean that
our horizontal rules won't _quite_ cover the whole terminal width, but
it seems like a good compromise in order to get consistent behavior across
a wider variety of terminal implementations.
2021-01-13 15:37:04 -08:00
Martin Atkins 0c84a56700 command/format: Use box drawing chars for rules in diagnostics
We were previously using some ASCII art to create some visual divisions
between parts of the diagnostic output. Now that we are requiring a UTF-8
terminal we can print out box drawing characters instead.
2021-01-13 15:37:04 -08:00
Martin Atkins e6a516d87e backend/local: Use terminal properties to tweak the plan output
We now require the output to accept UTF-8 and we can determine how wide
the terminal (if any) is, so here we begin to make use of that for the
"terraform plan" command.

The horizontal rule is now made of box drawing characters instead of
hyphens and fills the whole terminal width.

The paragraphs of text in the output are now also wrapped to fill the
terminal width, instead of the hard-wrapping we did before.

This is just a start down the road of making better use of the terminal
capabilities. Lots of other commands could benefit from updates like these
too.
2021-01-13 15:37:04 -08:00
Martin Atkins d2c3403ab6 command: Use the new terminal.Streams object
Here we propagate in the initialized terminal.Streams from package main,
and then onwards to backends running in CLI mode.

This also replaces our use of helper/wrappedstreams to determine whether
stdin is a terminal or a pipe. helper/wrappedstreams returns incorrect
file descriptors on Windows, causing StdinPiped to always return false on
that platform and thus causing one of the odd behaviors discussed in

Finally, this includes some wrappers around the ability to look up the
number of columns in the terminal in preparation for use elsewhere. These
wrappers deal with the fact that our unit tests typically won't populate
meta.Streams.
2021-01-13 15:37:04 -08:00
Pam Selle e6d02aec16
Merge pull request #27482 from hashicorp/pselle/state_mv
Make errors in state mv more accurate
2021-01-13 16:43:19 -05:00
Pam Selle b25d0251ca Add name to untaint missing warning 2021-01-13 15:14:19 -05:00
Pam Selle 67853d8fa8 Show resource name in taint -allow-missing warning
Show the resource name in the warning when allow-missing
is used and no resource matches
2021-01-13 15:00:35 -05:00
Pam Selle d34e1d926a
Merge pull request #27484 from hashicorp/pselle/revision
Remove revision from version command
2021-01-13 12:42:09 -05:00
Alisdair McDiarmid ddac282553 cli: Fix double check of remote workspace version
After verifying the remote backend workspace version is compatible with
the local Terraform version, we need to record that this check was
successful. Otherwise the fallback error handling path will run a strict
version check, even if the versions are compatible, which will cause an
unexpected failure.
2021-01-13 10:43:35 -05:00
James Bardin 3bc7d77230 update MockProvider usage 2021-01-12 17:47:55 -05:00
Pam Selle 83e6703bf7 Remove revision from version command
The revision field is only populated on dev builds so this means
most releases of Terraform have an empty "terraform_revision" field
in the JSON output. Since we recommend developers use go tooling
to `go build` this tool when developing, the revision is not useful
data and so it is removed.
2021-01-12 16:35:30 -05:00
Pam Selle 9371b60d71 More verbose error for whole resource move failure
When running state mv with a resource source, but the destination
fails, provide a hint that the source is a resource (not an instance)
in case the user means to address it this way
2021-01-12 13:21:25 -05:00
Pam Selle 52c77ba33e Print addresses in state mv errors
Using the addrTo after it has failed its check means <invalid>/no
address will be printed. Change this throughout, but particularly
add a test for the origin issue for this.
2021-01-12 13:05:01 -05:00
Pam Selle 0d87c66211
Merge pull request #27463 from hashicorp/pselle/get-plugins
Remove get-plugins flag
2021-01-11 15:02:22 -05:00
Pam Selle 801f8aa0b7
Merge pull request #27461 from hashicorp/pselle/verify-plugins
Remove verify-plugins flag
2021-01-11 14:57:45 -05:00
Pam Selle 462caaf538
Merge pull request #27464 from hashicorp/pselle/init-lock
Remove state lock flags from init
2021-01-11 14:54:42 -05:00
Jacob Martin b49655724d
command: Fix terraform show not outputting child_modules properly in certain circumstances (#27352)
* Add test for module nesting without resources.

* Add test

* Fix showing resources when a module has no resources, only submodules.
2021-01-11 12:31:20 -05:00
Pam Selle bbcf6ae20b Remove state lock flags from init 2021-01-11 12:02:03 -05:00
Pam Selle 5ad6100ff3 Remove get-plugins
Remove the no-op get-plugins flag
2021-01-11 11:47:23 -05:00
Pam Selle da5a28e6ae Remove verify-plugins flag
This flag does not do anything, and so this removes the mention in
the CLI docs and the parsing of the flag variable
2021-01-11 11:38:17 -05:00
Kristin Laemmert 8bab3dd374
command/state list: list resources in nested and expanded modules (#27268)
* command/state list: list resources in nested and expaneded modules

A few distinct bugs fixed in here:

There was a bug in the logic checking if a given module was the child of
the targetAddr, now fixed. That resolved the basic issue where resources
in nested submodules were not listed.

The logic around allowMissing needed some tweaking to allow for empty
modules, as long as those modules had submodules with resources. state
list is the only command using allowMissing with false so this felt safe
to do.

Finally I extended the logic so list would included expanded modules,
which is to say giving module.foo would result in resources from
module.foo[1], module.foo[0], etc.

* update state list docs to show that module filtering includes any nested
modules
2020-12-14 11:07:15 -05:00
Alisdair McDiarmid e7db580e67
Merge pull request #27265 from hashicorp/alisdair/validate-json-tests
command: Add tests for terraform validate -json
2020-12-11 13:36:36 -05:00
Kristin Laemmert 8a4891383c
console: normalize module path before building context (#27263)
Expressions such as "path.root" were returning the cwd (or modulePath),
instead of the usual _relative_ path. This commit normalizes the path
before building the context.
2020-12-11 13:22:06 -05:00
Alisdair McDiarmid f1b95788b9 command: Add tests for terraform validate -json
Also uncomment and fix some tests which had been skipped for a couple of
years. Those validate cases work now!

Note that these test cases and the JSON output are not especially
minimized, making them snapshot/golden tests. The output looks correct
at time of writing, and we don't expect to change validate significantly
any time soon, but if we do there will be some churn here.
2020-12-11 13:09:25 -05:00
Martin Atkins bab4979128 command/init: Remove the warnings about the "legacy" cache directory
We included these warnings in v0.14 after noticing that we'd accidentally
published some incorrect documentation about the purpose of the plugin
cache directory under .terraform/plugins. We switched to using
.terraform/providers instead so that we could treat any missing providers
that appear in the legacy directory as likely to be a result of following
that documentation, and thus produce this extra warning.

However, the further we get from v0.13 the more likely it is for this
warning to be a confusing false positive rather than something helpful,
and this is a non-trivial codepath requiring us to retain a concept that
we otherwise don't need (the "legacy cache dir"), so here we'll remove
those warnings and support code for v0.15 onwards.

These warnings were always accompanied by an error message saying that a
provider could not be found, and that error message remains after this
change. This just removes the "by the way..."-style warning we had been
emitting alongside the errors.
2020-12-11 08:00:15 -08:00
Martin Atkins 4b3e237668 command/init: Hint about providers in other namespaces
If a user forgets to specify the source address for a provider, Terraform
will assume they meant a provider in the registry.terraform.io/hashicorp/
namespace. If that ultimately doesn't exist, we'll now try to see if
there's some other provider source address recorded in the registry's
legacy provider lookup table, and suggest it if so.

The error message here is a terse one addressed primarily to folks who are
already somewhat familiar with provider source addresses and how to
specify them. Terraform v0.13 had a more elaborate version of this error
message which directed the user to try the v0.13 automatic upgrade tool,
but we no longer have that available in v0.14 and later so the user must
make the fix themselves.
2020-12-10 10:11:27 -08:00
Alisdair McDiarmid 4b9dada877 command: Revert local patch for pkg/browser
The upstream bug with opening a browser on Windows Subsystem for Linux
has been fixed, so this reverts our local patch for this. The approach
upstream adds fallback support for x-www-browser and www-browser if
xdg-open fails, and this fixes the problem on WSL.

This reverts commit 12e090ce48.
2020-12-10 09:27:02 -05:00
Martin Atkins 3268a7eaba command/output: Raw output mode
So far the output command has had a default output format intended for
human consumption and a JSON output format intended for machine
consumption.

However, until Terraform v0.14 the default output format for primitive
types happened to be _almost_ a raw string representation of the value,
and so users started using that as a more convenient way to access
primitive-typed output values from shell scripts, avoiding the need to
also use a tool like "jq" to decode the JSON.

Recognizing that primitive-typed output values are common and that
processing them with shell scripts is common, this commit introduces a new
-raw mode which is explicitly intended for that use-case, guaranteeing
that the result will always be the direct result of a string conversion
of the output value, or an error if no such conversion is possible.

Our policy elsewhere in Terraform is that we always use JSON for
machine-readable output. We adopted that policy because our other
machine-readable output has typically been complex data structures rather
than single primitive values. A special mode seems justified for output
values because it is common for root module output values to be just
strings, and so it's pragmatic to offer access to the raw value directly
rather than requiring a round-trip through JSON.
2020-12-09 10:10:02 -08:00
Pam Selle b963ea8594 Update docs and add warning for -get-plugins
As of Terraform 0.13+, the get-plugins command has been
superceded by new provider installation mechanisms, and
general philosophy (providers are always installed, but
the sources may be customized). Updat the init command
to give users a warning if they are setting this flag,
to encourage them to remove it from their workflow, and
update relevant docs and docstrings as well
2020-12-07 14:13:52 -05:00
James Bardin dcf0dba6f4
Merge pull request #27081 from hashicorp/jbardin/staticcheck
Fixes to pass static analysis
2020-12-02 15:43:10 -05:00
Kristin Laemmert 3fa063b8dc
command/format: concise diff is now the default (#27079)
* command/format: concise diff is no longer an experiment

Since state formatting goes through the "diff" printer, I have
repurposed the concise flag as a verbose flag, used only when printing
state. It's silly but it works!

* remove helper/experiment
With this experiment concluded, we no longer need helper/experiment. The
shadow experiment had not been touched in many years, so I removed all
references, and removed the package entirely. Any new experiments are
expected to be configuration experiments handled by our (other)
experiments package.

* check for the verbose flag consistently, in case we end up using it in plans in the future
2020-12-02 15:42:41 -05:00
James Bardin 0b4c96fa92 command/jsonprovider: staticcheck 2020-12-02 13:59:20 -05:00
James Bardin 41d4dd82d6 format staticcheck 2020-12-02 13:59:19 -05:00
James Bardin a1d41504f2 e2etest staticcheck 2020-12-02 13:59:19 -05:00
James Bardin 1c58c6ba48 command staticcheck 2020-12-02 13:59:19 -05:00
James Bardin ccf0d8815f staticcheck 2020-12-02 13:59:19 -05:00
James Bardin 2016b6bd1c validate is no longer called from there 2020-12-02 13:59:19 -05:00
James Bardin 8b08ebc4b5 consistent recievers 2020-12-02 13:59:19 -05:00
James Bardin 6f577abc72 unused 2020-12-02 13:59:19 -05:00
James Bardin f521fcca97 cleanup error handling and some for loops 2020-12-02 13:59:19 -05:00
James Bardin f8ccbcd3bb Add e2e test for provisioner plugin
Ensure we can still execute a 3rd party provisioner binary, using the
legacy plugin discovery location of the configuration root directory.
2020-12-02 12:45:00 -05:00
James Bardin 76cb40005a add grpcwrap.Provisioner
Rename grpcwrap.New() to grpcwrap.Provider()
Add a grpcwrap function to create a test proivisioner plugin.
2020-12-02 12:45:00 -05:00
James Bardin 5e089c2c09 run built-in provisioners in-process
Use the new provisioner interfaces, and run the built-in provisioners
in-process.
2020-12-02 12:45:00 -05:00
James Bardin dc9ded8618 remove old version call site 2020-12-02 12:45:00 -05:00
James Bardin e4c72015a3 remove old test provider from e2e tests 2020-12-02 12:45:00 -05:00
James Bardin e998882824 remove legacy types from command package 2020-12-02 12:33:18 -05:00
James Bardin 811a3a81e9 add test provider bin for e2etest
One e2etest still requires the bin, so add that back temporarily.
2020-12-02 12:16:36 -05:00
James Bardin 75bbf0b62b udpate e2etest to use internal/legacy
The use of this provider will be factored out, but just change the
import for now.
2020-12-02 12:16:35 -05:00
Pam Selle c6ab9b1553
Merge pull request #26938 from hashicorp/pselle/remove-vendor-provisioners
Remove vendor provisioners
2020-12-02 11:48:40 -05:00
James Bardin a75dcd4be0 warning are now in stdout 2020-11-30 12:38:11 -05:00
Alisdair McDiarmid 42437482e5
Merge pull request #26947 from hashicorp/alisdair/backend-validate-remote-backend-terraform-version
backend: Validate remote backend Terraform version
2020-11-20 13:50:05 -05:00
Martin Atkins 0a596d2a12 command/version: Report the current platform
Along with all of the other information we previously reported in the
"terraform version" output, we'll now include the name of the current
platform as our provider mechanisms represent it.

This is addressing a long-standing minor annoyance where we often can't
tell from an incomplete bug report which platform Terraform was running
on, and incomplete bug reporters do tend to at least include the
"terraform version" output even if they don't also include the requested
full trace log.

However, what motivated doing it _now_ is that anyone building a provider
registry or mirror needs to have some awareness of these platform
identifiers which have been, until v0.13, mostly an implementation detail.
This additional information is a small thing we can do to help registry
builders find out what the platform identifier ought to be for each of
the platforms they aim to support, even if some of them are platforms
which the Go compiler allows but which HashiCorp doesn't officially
support.

The new information is on a line of its own in the output as a pragmatic
way to avoid breaking anyone who might be using something like
$(terraform version | head -n1) to print a brief Terraform version
identifier into some logs. That's not an interface we officially support
for machine consumption, but it's easy to avoid breaking it here and so we
won't do so.
2020-11-19 14:15:30 -08:00
Alisdair McDiarmid c5c1f31db3 backend: Validate remote backend Terraform version
When using the enhanced remote backend, a subset of all Terraform
operations are supported. Of these, only plan and apply can be executed
on the remote infrastructure (e.g. Terraform Cloud). Other operations
run locally and use the remote backend for state storage.

This causes problems when the local version of Terraform does not match
the configured version from the remote workspace. If the two versions
are incompatible, an `import` or `state mv` operation can cause the
remote workspace to be unusable until a manual fix is applied.

To prevent this from happening accidentally, this commit introduces a
check that the local Terraform version and the configured remote
workspace Terraform version are compatible. This check is skipped for
commands which do not write state, and can also be disabled by the use
of a new command-line flag, `-ignore-remote-version`.

Terraform version compatibility is defined as:

- For all releases before 0.14.0, local must exactly equal remote, as
  two different versions cannot share state;
- 0.14.0 to 1.0.x are compatible, as we will not change the state
  version number until at least Terraform 1.1.0;
- Versions after 1.1.0 must have the same major and minor versions, as
  we will not change the state version number in a patch release.

If the two versions are incompatible, a diagnostic is displayed,
advising that the error can be suppressed with `-ignore-remote-version`.
When this flag is used, the diagnostic is still displayed, but as a
warning instead of an error.

Commands which will not write state can assert this fact by calling the
helper `meta.ignoreRemoteBackendVersionConflict`, which will disable the
checks. Those which can write state should instead call the helper
`meta.remoteBackendVersionCheck`, which will return diagnostics for
display.

In addition to these explicit paths for managing the version check, we
have an implicit check in the remote backend's state manager
initialization method. Both of the above helpers will disable this
check. This fallback is in place to ensure that future code paths which
access state cannot accidentally skip the remote version check.
2020-11-19 13:19:40 -05:00
Alisdair McDiarmid 21d80a26ea command: Fix fmt to preserve blank block labels 2020-11-18 11:59:10 -05:00
Pam Selle e39e0e3d04 Remove vendor provisioners and add fmt Make target
Remove chef, habitat, puppet, and salt-masterless provsioners,
which follows their deprecation. Update the documentatin for these
provisioners to clarify that they have been removed from later versions
of Terraform. Adds the fmt Make target back and updates fmtcheck script
for correctness.
2020-11-17 11:22:03 -05:00
Alisdair McDiarmid 10cc25fc21 terraform: Compare locks and provider requirements
When building a context, we read the dependency locks and ensure that
the provider requirements from the configuration can be satisfied.
If the configured requirements change such that the locks need to be
updated, we explain this and recommend running "terraform init".

This check is ignored for any providers which are locally marked as in
development. This includes unmanaged providers and those listed in the
provider installation `dev_overrides` block.
2020-11-06 12:58:52 -05:00
James Bardin e7b2d98ca3 Use prepared config in provider.Configure
Core is only using the PrepareProviderConfig call for the validation
part of the method, but we should be re-validating the final config
immediately before Configure.

This change elects to not start using the PreparedConfig here, since
there is no useful reason for it at this point, and it would
introduce a functional difference between terraform releases that can be
avoided.
2020-11-04 12:53:00 -05:00
Alisdair McDiarmid b90994deac
Merge pull request #26735 from hashicorp/alisdair/disable-terraform-state-file-version-check
states: Disable Terraform version check
2020-10-29 15:22:06 -04:00
Martin Atkins d24fdce5b8 command/format: Include unknown values in diagnostics
Previously when printing the relevant variables involved in a failed
expression evaluation we would just skip over unknown values entirely.

There are some errors, though, which are _caused by_ a value being
unknown, in which case it's helpful to show which of the inputs to that
expression were known vs. unknown so that the user can limit their further
investigation only to the unknown ones.

While here I also added a special case for sensitive values that overrides
all other display, because we don't know what about a value is sensitive
and so better to give nothing away at the expense of a slightly less
helpful error message.
2020-10-29 09:07:48 -07:00
James Bardin d1ac382ec9
Merge pull request #26738 from hashicorp/jbardin/eval-diagnostics
Eval diagnostics
2020-10-28 17:21:18 -04:00
Alisdair McDiarmid dc2e7520e5 states: Disable Terraform version check
For this version of Terraform and forward, we no longer refuse to read
compatible state files written by future versions of Terraform. This is
a commitment that any changes to the semantics or format of the state
file after this commit will require a new state file version 5.

The result of this is that users of this Terraform version will be able
to share remote state with users of future versions, and all users will
be able to read and write state. This will be true until the next major
state file version is required.

This does not affect users of previous versions of Terraform, which will
continue to refuse to read state written by later versions.
2020-10-28 16:52:35 -04:00
Pam Selle 92a8d2061c
Merge pull request #26739 from hashicorp/pselle/show-json
Unmark values before showing in JSON
2020-10-28 16:49:56 -04:00
Pam Selle f61a342311 Hide sensitive outputs in terraform show 2020-10-28 15:46:09 -04:00
Pam Selle 66091ae36c Unmark values before showing in JSON
This prevents "sensitive" values from unintentionally
showing as nil when running terraform show -json
2020-10-28 15:30:04 -04:00
James Bardin f987b69777 interrupted execution now exits with an error 2020-10-28 14:40:30 -04:00
Martin Atkins c94a6102df command: Improve consistency of the command short descriptions
The short description of our commands (as shown in the main help output
from "terraform") was previously very inconsistent, using different
tense/mood for different commands. Some of the commands were also using
some terminology choices inconsistent with how we currently talk about
the related ideas in our documentation.

Here I've tried to add some consistency by first rewriting them all in
the imperative mood (except the ones that just are just subcommand
groupings), and tweaking some of the terminology to hopefully gel better
with how we present similar ideas in our recently-updated docs.

While working on this I inevitably spotted some similar inconsistencies
in the longer-form help output of some of the commands. I've not reviewed
all of these for consistency, but I did update some where the wording
was either left inconsstent with the short form changes I'd made or
where the prose stood out to me as particularly inconsistent with our
current usual documentation language style.

All of this is subjective, so I expect we'll continue to tweak these over
time as we continue to develop our documentation writing style based on
user questions and feedback.
2020-10-26 09:55:21 -07:00
Martin Atkins 39504ede05 command: Remove the useless "debug" subcommand
This is just a husk of a container command that has no nested commands
under it, so it isn't serving any purpose.
2020-10-26 09:55:21 -07:00
James Bardin f8893785f0 separate core and provider loggers
Now that hclog can independently set levels on related loggers, we can
separate the log levels for different subsystems in terraform.

This adds the new environment variables, `TF_LOG_CORE` and
`TF_LOG_PROVIDER`, which each take the same set of log level arguments,
and only applies to logs from that subsystem. This means that setting
`TF_LOG_CORE=level` will not show logs from providers, and
`TF_LOG_PROVIDER=level` will not show logs from core. The behavior of
`TF_LOG` alone does not change.

While it is not necessarily needed since the default is to disable logs,
there is also a new level argument of `off`, which reflects the
associated level in hclog.
2020-10-23 12:46:32 -04:00
James Bardin bc1a841d65
Merge pull request #26665 from hashicorp/jbardin/logging
Restore "crash.log" behavior and remove prefixedio
2020-10-22 10:34:51 -04:00
James Bardin ef4fee5acb warnings are now on stderr 2020-10-21 18:24:09 -04:00
James Bardin c2af5333e8 use a log sink to capture logs for panicwrap
Use a separate log sink to always capture trace logs for the panicwrap
handler to write out in a crash log.

This requires creating a log file in the outer process and passing that
path to the child process to log to.
2020-10-21 17:29:07 -04:00
Bishwa Shrestha c41336bc77
Exit with error if UI input scan fails (#26509) 2020-10-21 14:10:06 -04:00
Alisdair McDiarmid 7a31e56cb7
Merge pull request #26637 from hashicorp/alisdair/fix-locksfile-unconstrained-versions
internal: Fix lockfile constraint output for 1.2.*
2020-10-21 12:05:19 -04:00
Kristin Laemmert 9d623290f4 command/e2etest: do not leave bad directories behind
If you run the e2etests locally and use a configured plugin_cache_dir,
the test will leave a bad directory behind in your cache dir that causes
later `init`s to fail. To circumvent this, pass an explicity-empty CLI
config file.

This is a nicety for local developers and not necessarily required, but
it happens to me often enough that I'd like to fix it. It's probably not
a *bad* idea to pass an explicit cli config to all e2etests, honestly,
but this is the only one that causes active problems so I limited this
PR to that one test.

Here's the error which occurs on subsequent `init` if this test is run on a
machine that uses a plugin cache dir:

2020/10/13 10:41:05 [TRACE] providercache.fillMetaCache: error while scanning directory /Users/mildwonkey/.terraform.d/plugin-cache: failed to read metadata about /Users/mildwonkey/.terraform.d/plugin-cache/example.com/awesomecorp/happycloud/1.2.0/darwin_amd64: stat /Users/mildwonkey/.terraform.d/plugin-cache/example.com/awesomecorp/happycloud/1.2.0/darwin_amd64: no such file or directory
2020-10-21 07:53:28 -04:00
Alisdair McDiarmid 9576a5b2d8 internal: Fix lockfile constraint output for 1.2.*
If a configuration requires a partial provider version (with some parts
unspecified), Terraform considers this as a constrained-to-zero version.
For example, a version constraint of 1.2 will result in an attempt to
install version 1.2.0, even if 1.2.1 is available.

When writing the dependency locks file, we previously would write 1.2.*,
as this is the in-memory representation of 1.2. This would then cause an
error on re-reading the locks file, as this is not a valid constraint
format.

Instead, we now explicitly convert the constraint to its zero-filled
representation before writing the locks file. This ensures that it
correctly round-trips.

Because this change is made in getproviders.VersionConstraintsString, it
also affects the output of the providers sub-command.
2020-10-20 10:14:03 -04:00
James Bardin 0b31ffa587 use a single log writer
Use a single log writer instance for all std library logging.

Setup the std log writer in the logging package, and remove boilerplate
from test packages.
2020-10-19 14:29:54 -04:00
James Bardin abf6b9b378 get properly configured hcloggers
make sure plugins get hcloggers configured to match core
2020-10-19 14:29:54 -04:00
James Bardin 6ca477f042 move helper/logging to internal
remove a dead code file too
2020-10-19 14:27:53 -04:00
Martin Atkins 30204ecded command/cliconfig: Allow development overrides for providers
For normal provider installation we want to associate each provider with
a selected version number and find a suitable package for that version
that conforms to the official hashes for that release.

Those requirements are very onerous for a provider developer currently
testing a not-yet-released build, though. To allow for that case this new
CLI configuration feature allows overriding specific providers to refer
to give local filesystem directories.

Any provider overridden in this way is not subject to the usual
restrictions about selected versions or checksum conformance, and
activating an override won't cause any changes to the selections recorded
in the lock file because it's intended to be a temporary setting for one
developer only.

This is, in a sense, a spiritual successor of an old capability we had to
override specific plugins in the CLI configuration file. There were
some vestiges of that left in the main package and CLI config package
but nothing has actually been honoring them for several versions now and
so this commit removes them to avoid confusion with the new mechanism.
2020-10-16 14:31:15 -07:00
James Bardin 1ecd86d08e
Merge pull request #26155 from hashicorp/unused-env-var
Remove unused env var TF_SKIP_PROVIDER_VERIFY
2020-10-14 18:03:22 -04:00
Martin Atkins 55e6f64977 internal/depsfile: Factor out our atomic file replacement logic
This originated in the cliconfig code to write out credentials files. The
Windows implementation of this in particular was quite onerous to get
right because it needs a very specific sequence of operations to avoid
running into exclusive file locks, and so by factoring this out with
only cosmetic modification we can avoid repeating all of that engineering
effort for other atomic file writing use-cases.
2020-10-14 08:01:19 -07:00
Martin Atkins e70ab09bf1 command: new cache directory .terraform/providers for providers
Terraform v0.10 introduced .terraform/plugins as a cache directory for
automatically-installed plugins, Terraform v0.13 later reorganized the
directory structure inside but retained its purpose as a cache.

The local cache used to also serve as a record of specifically which
packages were selected in a particular working directory, with the intent
that a second run of "terraform init" would always select the same
packages again. That meant that in some sense it behaved a bit like a
local filesystem mirror directory, even though that wasn't its intended
purpose.

Due to some unfortunate miscommunications, somewhere a long the line we
published some documentation that _recommended_ using the cache directory
as if it were a filesystem mirror directory when working with Terraform
Cloud. That was really only working as an accident of implementation
details, and Terraform v0.14 is now going to break that because the source
of record for the currently-selected provider versions is now the
public-facing dependency lock file rather than the contents of an existing
local cache directory on disk.

After some consideration of how to move forward here, this commit
implements a compromise that tries to avoid silently doing anything
surprising while still giving useful guidance to folks who were previously
using the unsupported strategy. Specifically:

- The local cache directory will now be .terraform/providers rather than
  .terraform/plugins, because .terraform/plugins is effectively "poisoned"
  by the incorrect usage that we can't reliably distinguish from prior
  version correct usage.

- The .terraform/plugins directory is now the "legacy cache directory". It
  is intentionally _not_ now a filesystem mirror directory, because that
  would risk incorrectly interpreting providers automatically installed
  by Terraform v0.13 as if they were a local mirror, and thus upgrades
  and checksum fetches from the origin registry would be blocked.

- Because of the previous two points, someone who _was_ trying to use the
  legacy cache directory as a filesystem mirror would see installation
  fail for any providers they manually added to the legacy directory.

  To avoid leaving that user stumped as to what went wrong, there's a
  heuristic for the case where a non-official provider fails installation
  and yet we can see it in the legacy cache directory. If that heuristic
  matches then we'll produce a warning message hinting to move the
  provider under the terraform.d/plugins directory, which is a _correct_
  location for "bundled" provider plugins that belong only to a single
  configuration (as opposed to being installed globally on a system).

This does unfortunately mean that anyone who was following the
incorrectly-documented pattern will now encounter an error (and the
aforementioned warning hint) after upgrading to Terraform v0.14. This
seems like the safest compromise because Terraform can't automatically
infer the intent of files it finds in .terraform/plugins in order to
decide automatically how best to handle them.

The internals of the .terraform directory are always considered
implementation detail for a particular Terraform version and so switching
to a new directory for the _actual_ cache directory fits within our usual
set of guarantees, though it's definitely non-ideal in isolation but okay
when taken in the broader context of this problem, where the alternative
would be silent misbehavior when upgrading.
2020-10-14 07:53:41 -07:00
Alisdair McDiarmid c798dc98db command: Show diffs when only sensitivity changes
When an attribute's sensitivity changes, but its value remains the same,
we consider this an update operation for the plan. This commit updates
the diff renderer to match this, detecting and displaying the change in
sensitivity.

Previously, the renderer would detect no changes to the value of the
attribute, and consider it a no-op action. This resulted in suppression
of the attribute when the plan is in concise mode.

This is achieved with a new helper function, ctyEqualValueAndMarks. We
call this function whenever we want to check that two values are equal
in order to determine whether the action is update or no-op.
2020-10-13 13:55:16 -04:00
James Bardin 5eca0788c6 rely solely on the plan changes for outputs
Now that outputs changes are tracked in full, we can remove the
comparisons with the prior state and use the planned changes directly.
2020-10-12 18:59:14 -04:00
James Bardin 03640057be
Merge pull request #26533 from hashicorp/jbardin/plan-output-changes
Use recorded changes for outputs and plan root output removals
2020-10-12 17:35:36 -04:00
James Bardin d2514a9abd update new outputs plan json 2020-10-12 17:29:45 -04:00
Martin Atkins e1cf0ac801 internal/depsfile: Control how the "hashes" value is formatted
Previously we were just letting hclwrite do its default formatting
behavior here. The current behavior there isn't ideal anyway -- it puts
big data structures all on one line -- but even ignoring that our goal
for this file format is to keep things in a highly-normalized shape so
that diffs against the file are clear and easy to read.

With that in mind, here we directly control how we write that value into
the file, which means that later changes to hclwrite's list/set
presentation won't affect it, regardless of what form they take.
2020-10-09 09:26:23 -07:00
Martin Atkins e270291f19 command: terraform providers lock
This command is intended to help support situations where Terraform is
configured to use only local mirrors for provider installation and so the
normal "terraform init" flow would not have direct access to the official
package checksums published in the origin registry.

The intended workflow here is to use this command only when adding a new
provider or changing an existing provider's version in the configuration,
to augment the lock file with all of the checksums required to verify
the provider across a variety of different platforms. Once this command
has recorded all of the official checksums, future runs of
"terraform init" will verify that provider packages obtained from a local
mirror match with those upstream checksums.
2020-10-09 09:26:23 -07:00
Martin Atkins 2611e08430 command/init: Mention using the lock file for provider selection
This probably isn't the best UI we could do here, but it's a placeholder
for now just to avoid making it seem like we're ignoring the lock file
and checking for new versions anyway.
2020-10-09 09:26:23 -07:00
Martin Atkins b3f5c7f1e6 command/init: Read, respect, and update provider dependency locks
This changes the approach used by the provider installer to remember
between runs which selections it has previously made, using the lock file
format implemented in internal/depsfile.

This means that version constraints in the configuration are considered
only for providers we've not seen before or when -upgrade mode is active.
2020-10-09 09:26:23 -07:00
Pam Selle eb2a027684
Merge pull request #26518 from hashicorp/pselle/sensitive-experiment
Remove sensitive_variables experiment
2020-10-08 16:14:37 -04:00
James Bardin 57a47d0b82
Merge pull request #26519 from hashicorp/jbardin/FIXME
Cleanup and remove legacy types from test mocks
2020-10-08 14:54:40 -04:00
James Bardin 027a6c2cf6 update command tests to use new mock provider 2020-10-08 13:49:41 -04:00
Pam Selle bc57c20d10 Remove sensitive_variables experiment
Ahead of the beta, remove the sensitive_variable experiment
and update tests accordingly
2020-10-08 11:22:20 -04:00
Kristin Laemmert 04be220f5f deprecate helper/copy
helper/copy CopyDir was used heavily in tests. It differes from
internal/copydir in a few ways, the main one being that it creates the
dst directory while the internal version expected the dst to exist
(there are other differences, which is why I did not just switch tests
to using internal's CopyDir).

I moved the CopyDir func from helper/copy into command_test.go; I could
also have moved it into internal/copy and named it something like
CreateDirAndCopy so if that seems like a better option please let me
know.

helper/copy/CopyFile was used in a couple of spots so I moved it into
internal, at which point I thought it made more sense to rename the
package copy (instead of copydir).

There's also a `go mod tidy` included.
2020-10-08 08:42:16 -04:00
Alisdair McDiarmid d05e3b40bf
Merge pull request #26492 from hashicorp/alisdair/sensitive-value-force-replacement
command: Fix missing force new for sensitive vars and blocks
2020-10-07 11:10:36 -04:00
Kristin Laemmert d2e999ba1f
remove unused code (#26503)
* remove unused code

I've removed the provider-specific code under registry, and unused nil
backend, and replaced a call to helper from backend/oss (the other
callers of that func are provisioners scheduled to be deprecated).

I also removed the Dockerfile, as our build process uses a different
file.

Finally I removed the examples directory, which had outdated examples
and links. There are better, actively maintained examples available.

* command: remove various unused bits

* test wasn't running

* backend: remove unused err
2020-10-07 11:00:06 -04:00
Alisdair McDiarmid 62e6f56a50 command: Fix missing force new for sensitive blocks
If an entire block is marked sensitive (possibly because it is of type
NestedSet) and results in replacement of the resource, we should render
the standard "forces replacement" text after the opening line of the
block.
2020-10-07 10:50:54 -04:00
Alisdair McDiarmid 79a3e33c4d command: Fix missing force new for sensitive vars
If a value rendered for the diff is sensitive and results in replacement
of the resource, we should render the standard "forces replacement" text
after the "(sensitive)" value display.
2020-10-06 13:05:30 -04:00
Alisdair McDiarmid eb873f5021
Merge pull request #25725 from FGtatsuro/diff_heredoc_hyphen
Use valid heredoc begin symbol in diff output.
2020-10-06 12:52:23 -04:00
Pam Selle c57ca152e6 Obfuscate sensitive vals in console
Updates terraform console to show "(sensitive)"
when a value is marked as sensitive.
2020-10-05 13:16:34 -04:00
Kristin Laemmert 3933cbd491
remove LegacyProvider (#26433) 2020-10-05 08:33:49 -04:00
Pam Selle 111aadd0f0 Extend tests further 2020-10-02 15:01:17 -04:00
Pam Selle 55c96da27e Move nested block printing to own method for readability 2020-10-02 14:56:50 -04:00
Pam Selle 2ec95f1abc Make an after val unknown to exercise the known check 2020-10-02 13:11:55 -04:00
Pam Selle 73b1d8b0d1 Add special diff for nested blocks
When a value in a nested block is marked as sensitive,
it will result in the behavior of every member of
that block being sensitive. As such, show a
specialized diff that reduces noise of (sensitive)
for many attributes that we won't show. Also update
the warning to differentiate between showing a warning
for an attribute or warning for blocks.
2020-10-02 13:11:55 -04:00
Pam Selle 6617c2729c Test additions for nested blocks
Add some coverage for in-place on nested block

Add nested block to deletion test
2020-10-02 13:04:54 -04:00
Pam Selle 3e7be13dff Update ordering for marking/unmarking and asserting plan valid
Update when we unmark objects so we can assert the plan is valid,
and process UnknownAsNull on the unmarked value
2020-10-02 13:03:11 -04:00
Pam Selle 26f77564d7
Merge pull request #26459 from hashicorp/pselle/sensitive-vals-map
Add format/diff coverage for maps with sensitivity
2020-10-02 13:00:00 -04:00
Pam Selle 1817c8ac3c
Merge pull request #26412 from OwenTuz/issue-26411-fix-failing-e2e-test-provider-not-found
Fix bad string match that was causing TestInitProviderNotFound to fail
2020-10-02 10:43:18 -04:00
Pam Selle 52b6f7f53e Move common IsMarked checks above switch statement 2020-10-01 14:34:44 -04:00
Pam Selle 1780351636 If the whole map is marked, have the same sensitivity behavior as a single value 2020-10-01 14:30:33 -04:00
Pam Selle 0520f143a2 Add diff coverage for maps
Considers wholly marked maps as well
as map keys
2020-10-01 14:18:40 -04:00
Kristin Laemmert d76cfc8c0c
Merge pull request #26440 from hashicorp/mildwonkey/remove-older-state-vs
refactor tests to use modern states.State in favor of terraform.State where possible
2020-10-01 08:11:27 -04:00
Kristin Laemmert 479655ad47 refactor tests to use modern states.State in favor of terraform.State where possible 2020-09-30 16:07:54 -04:00
James Bardin c51104fb7c
Merge pull request #26435 from hashicorp/jbardin/races
Fix race conditions
2020-09-30 15:19:58 -04:00
James Bardin 59110a2ca5 e2etest server was unsynchronized 2020-09-30 14:28:02 -04:00
Martin Atkins 59b116f7bf command/init: Remove support for legacy provider addresses
We no longer need to support 0.12-and-earlier-style provider addresses
because users should've upgraded their existing configurations and states
on Terraform 0.13 already.

For now this is only checked in the "init" command, because various test
shims are still relying on the idea of legacy providers the core layer.
However, rejecting these during init is sufficient grounds to avoid
supporting legacy provider addresses in the new dependency lock file
format, and thus sets the stage for a more severe removal of legacy
provider support in a later commit.
2020-09-30 08:54:57 -07:00
Owen Tuz 5453147381 Fix bad string match that was causing TestInitProviderNotFound to fail on Macs
The tmp directory path is longer on Macs than other systems and was wrapping
across lines when printed, breaking the string match in the test.

Fix suggested by @apparentlymart is to add two spaces before the leading
'-' when printing to prevent the diagnostic renderer wrapping the line.
2020-09-30 09:30:02 +01:00
Martin Atkins f53264d378 command/init: Better error message for provider unsupported platform
As we add and remove support for different target platforms over time,
there will be transition periods where the available platforms for
each provider will be different than the available platforms for Terraform
CLI itself.

In recognition of that possibility, here we add a more specialized error
message for that situation which tries to explain the problem a little
more clearly than the generic error message that came before it.

In an ideal world we'd be able to detect situations where a newer or older
version has support in a similar vein to what we do with provider protocol
incompatibilities, but we don't currently have logic to fetch the data
necessary to implement that, so this is instead a presentation-only change
aimed at allowing some possible near-future changes to the supported
target platforms.
2020-09-29 10:28:26 -07:00
Martin Atkins 0b734a2803 command: Make provider installation interruptible
In earlier commits we started to make the installation codepath
context-aware so that it could be canceled in the event of a SIGINT, but
we didn't complete wiring that through the API of the getproviders
package.

Here we make the getproviders.Source interface methods, along with some
other functions that can make network requests, take a context.Context
argument and act appropriately if that context is cancelled.

The main providercache.Installer.EnsureProviderVersions method now also
has some context-awareness so that it can abort its work early if its
context reports any sort of error. That avoids waiting for the process
to wind through all of the remaining iterations of the various loops,
logging each request failure separately, and instead returns just
a single aggregate "canceled" error.

We can then set things up in the "terraform init" and
"terraform providers mirror" commands so that the context will be
cancelled if we get an interrupt signal, allowing provider installation
to abort early while still atomically completing any local-side effects
that may have started.
2020-09-29 10:00:35 -07:00
Martin Atkins f0ccee854c command/0.13upgrade: Remove this subcommand
We only preserve these major upgrade versions for one major version after
they are added, because our upgrade path assumes moving forward only one
major version at a time. Now that our main branch is tracking towards
Terraform 0.14, we no longer need the 0.13upgrade subcommand.

This also includes some minor adjustments to the 0.12upgrade command to
align the terminology used in the output of both commands. We usually
use the word "deprecated" to mean that something is still available but
no longer recommended, but neither of these commands is actually available
so "removed" is clearer.

We could in principle have removed even the removal notice for 0.12upgrade
here, but it's relatively little code and not a big deal to keep around
to help prompt those who might try to upgrade directly from 0.11 to 0.14.
We may still remove the historical configuration upgrade commands prior to
releasing Terraform 1.0, though.
2020-09-29 10:00:35 -07:00
Kristin Laemmert fc94c819e5
command: remove unused method on pluginSHA256LockFile (#26402)
* tmp is haunted
* remove unused code
2020-09-29 08:46:51 -04:00
Nick McClendon 529ee04269
Fix taint and untaint commands when in a workspace (#22467)
* Fix taint and untaint commands when in a workspace

Fixes #22157. Removes DefaultStateFilepath as the default for the
-state flag, allowing workspaces to be used properly.

* update test with modern state types

Co-authored-by: Kristin Laemmert <mildwonkey@users.noreply.github.com>
2020-09-28 13:09:37 -04:00
Martin Atkins ff0dbd6215 command/fmt: Restore some opinionated behaviors
In Terraform 0.11 and earlier, the "terraform fmt" command was very
opinionated in the interests of consistency. While that remains its goal,
for pragmatic reasons Terraform 0.12 significantly reduced the number
of formatting behaviors in the fmt command. We've held off on introducing
0.12-and-later-flavored cleanups out of concern it would make it harder
to maintain modules that are cross-compatible with both Terraform 0.11
and 0.12, but with this aimed to land in 0.14 -- two major releases
later -- our new goal is to help those who find older Terraform language
examples learn about the more modern idiom.

More rules may follow later, now that the implementation is set up to
allow modifications to tokens as well as modifications to whitespace, but
for this initial pass the command will now apply the following formatting
conventions:

 - 0.11-style quoted variable type constraints will be replaced with their
   0.12 syntax equivalents. For example, "string" becomes just string.
   (This change quiets a deprecation warning.)
 - Collection type constraints that don't specify an element type will
   be rewritten to specify the "any" element type explicitly, so
   list becomes list(any).
 - Arguments whose expressions consist of a quoted string template with
   only a single interpolation sequence inside will be "unwrapped" to be
   the naked expression instead, which is functionally equivalent.
   (This change quiets a deprecation warning.)
 - Block labels are given in quotes.

Two of the rules above are coming from a secondary motivation of
continuing down the deprecation path for two existing warnings, so authors
can have two active deprecation warnings quieted automatically by
"terraform fmt", without the need to run any third-party tools.

All of these rules match with current documented idiom as shown in the
Terraform documentation, so anyone who follows the documented style should
see no changes as a result of this. Those who have adopted other local
style will see their configuration files rewritten to the standard
Terraform style, but it should not make any changes that affect the
functionality of the configuration.

There are some further similar rewriting rules that could be added in
future, such as removing 0.11-style quotes around various keyword or
static reference arguments, but this initial pass focused only on some
rules that have been proven out in the third-party tool
terraform-clean-syntax, from which much of this commit is a direct port.

For now this doesn't attempt to re-introduce any rules about vertical
whitespace, even though the 0.11 "terraform fmt" would previously apply
such changes. We'll be more cautious about those because the results of
those rules in Terraform 0.11 were often sub-optimal and so we'd prefer
to re-introduce those with some care to the implications for those who
may be using vertical formatting differences for some semantic purpose,
like grouping together related arguments.
2020-09-28 09:04:03 -07:00
Martin Atkins 7951a6db0d command/fmt: Format using the full hclwrite syntax tree
Previously we were just using hclwrite.Format, a token-only formatting
pass. Now we'll do that via the full hclwrite parser, getting the
formatting as a side-effect of the parsing and re-serialization.

This should have no change in observable behavior as-is, but in a future
commit we'll add some additional processing rules that modify the syntax
tree before re-serializing it.
2020-09-28 09:04:03 -07:00
Martin Atkins 05f6a62399 command/fmt: Factor out the actual formatting
Previously formatting was just a simple wrapper around hclwrite.Format.
That remains true here, but the call is factored out into a separate
method in preparation for making it also do some Terraform-specific
cleanups in a future commit.
2020-09-28 09:04:03 -07:00
Pam Selle 40ea3f4cb8
Merge pull request #26373 from hashicorp/pselle/sensitive-vals-list
Support list diffs with sensitivity
2020-09-25 13:46:37 -04:00
Pam Selle 634e83ab63 Change sensitivity warning to be yellow only on 'Warning' 2020-09-25 10:22:56 -04:00