105 Commits (eccfa6de5ca33867f83ea2ea950579c7a2bd4d9c)

Author	SHA1	Message	Date
James Bardin	f7f1e8e406	Sort arguments in Meta.process ... Meta.process was relying on the system readdir to order the arguments, but readdir doesn't guarantee any ordering. Read the directory contents as a whole and sort them in place before adding the tfvars files.	9 years ago
Robert Liebowitz	e67ecb5ce2	Restructure Meta.process to logically group code	9 years ago
Robert Liebowitz	8d98fdecac	Autoload only .auto.tfvars files	9 years ago
Robert Liebowitz	006744bfe0	Use all tfvars files in working directory ... As a side effect, several commands that previously did not have a failure state can now fail during meta-parameter processing.	9 years ago
Jake Champlin	9944ea6886	core: Skip provider checksum validation based on env var ... Skips checksum validation if the `TF_SKIP_PROVIDER_VERIFY` environment variable is set. Undocumented variable, as the primary goal is to significantly improve the local provider development workflow.	9 years ago
Martin Atkins	3df164502a	command: don't prompt for state migration if TF_INPUT is set ... The "confirm" method was directly checking the meta struct's input field, but that only represents the -input command line flag, and doesn't respect the TF_INPUT environment variable. By calling the Input method instead, we check both. This fixes #15338.	9 years ago
James Bardin	000e860706	Add plugin dir scaffolding ... add pluginDir to command.Meta, the flag to initialize it, and the methods to save and restore it.	9 years ago
James Bardin	55bf19e548	always write to dataDir in the current directory ... Now that init can take a directory for configuration, the old behavior of writing the .terraform data directory into the target path no longer makes sense. Don't change the dataDir field during init, and write to the default location. Clean up all references to Meta.dataDir, and only use the getter method in case we chose to dynamically override this at some point.	9 years ago
James Bardin	cbbbcea4b9	stop err scanner goroutines between tests	9 years ago
Martin Atkins	418a8a8bc9	command + backend: rename various API objects to "Workspace" terminology ... We're shifting terminology from "environment" to "workspace". This takes care of some of the main internal API surface that was using the old terminology, though is not intended to be entirely comprehensive and is mainly just to minimize the amount of confusion for maintainers as we continue moving towards eliminating the old terminology.	9 years ago
Martin Atkins	31d556894f	command: shallow UI-focused rename of "environment" to "workspace" ... Feedback after 0.9 was that the term "environment" was confusing due to it colliding with several other concepts, such as OS environment variables, a non-aligned Terraform Enterprise concept, and differing ideas of "environment" within various organizations. This new term "workspace" is intended to ease some of that confusion. This term is not used anywhere else in Terraform today, and we expect it to not be used in a manner that would be confusing within user organizations. This begins a deprecation cycle for the "terraform env" family of commands, instead moving to an equivalent set of "terraform workspace" commands. There are some remaining references to the old "environment" concept in the code, which will be cleaned up in a separate change. This change is instead focused on text visible in the UI and wording within code comments for the benefit of human maintainers of the code.	9 years ago
David Glasser	c25d848ffb	core: allow overriding environment name via env var ... This allows you to run multiple concurrent terraform operations against different environments from the same source directory. Fixes #14447. Also removes some dead code which appears to do the same thing as the function I modified.	9 years ago
Martin Atkins	4571a16b15	command: remove Meta.forceProviderSHA256s ... This was added with the idea of using it to override the SHA256 hashes to match those hypothetically stored in a plan, but we already have a mechanism elsewhere for populating context fields from plan fields, so this is not actually necessary.	9 years ago
Martin Atkins	6ba6508ec9	command: pass the locked plugin hashes into ContextOpts ... By reading our lock file and passing this into the context, we ensure that only the plugins referenced in the lock file can be used. As of this commit there is no way to create that lock file, but that will follow soon as part of "terraform init". We also provide a way to force a particular set of SHA256s. The main use for this is to allow us to persist a set of plugins in the plan and check the same plugins are used during apply, but it may also be useful for automated tests.	9 years ago
Martin Atkins	7ca592ac06	core: use ResourceProviderResolver to resolve providers ... Previously the set of providers was fixed early on in the command package processing. In order to be version-aware we need to defer this work until later, so this interface exists so we can hold on to the possibly-many versions of plugins we have available and then later, once we've finished determining the provider dependencies, select the appropriate version of each provider to produce the final set of providers to use. This commit establishes the use of this new mechanism, and thus populates the provider factory map with only the providers that result from the dependency resolution process. This disables support for internal provider plugins, though the mechanisms for building and launching these are still here vestigially, to be cleaned up in a subsequent commit. This also adds a new awkward quirk to the "terraform import" workflow where one can't import a resource from a provider that isn't already mentioned (implicitly or explicitly) in config. We will do some UX work in subsequent commits to make this behavior better. This breaks many tests due to the change in interface, but to keep this particular diff reasonably easy to read the test fixes are split into a separate commit.	9 years ago
Martin Atkins	8364383c35	Push plugin discovery down into command package ... Previously we did plugin discovery in the main package, but as we move towards versioned plugins we need more information available in order to resolve plugins, so we move this responsibility into the command package itself. For the moment this is just preserving the existing behavior as long as there are only internal and unversioned plugins present. This is the final state for provisioners in 0.10, since we don't want to support versioned provisioners yet. For providers this is just a checkpoint along the way, since further work is required to apply version constraints from configuration and support additional plugin search directories. The automatic plugin discovery behavior is not desirable for tests because we want to mock the plugins there, so we add a new backdoor for the tests to use to skip the plugin discovery and just provide their own mock implementations. Most of this diff is thus noisy rework of the tests to use this new mechanism.	9 years ago
James Bardin	7aa2ce8341	add -reconfigure option for init ... The reconfigure flag will force init to ignore any saved backend state. This is useful when a user does not want any backend migration to happen, or if the saved configuration can't be loaded at all for some reason.	9 years ago
James Bardin	aad143b6d1	set stateLock to true when building meta flagSet ... Any commands that use `stateLock` should have a flag to set that value, but set a failsafe to true just in case.	9 years ago
James Bardin	305ef43aa6	provide contexts to clistate.Lock calls ... Add fields required to create an appropriate context for all calls to clistate.Lock. Add missing checks for Meta.stateLock, where we would attempt to lock, even if locking should be skipped.	9 years ago
James Bardin	50023e9a60	honor `input=false` in state migration ... return an error when confirming a copy if -input=false	9 years ago
James Bardin	54e536cfe0	add `-force-copy` option to init command ... The `-force-copy` option will suppress confirmation for copying state data. Modify some tests to use the option, making sure to leave coverage of the Input code path.	9 years ago
Mitchell Hashimoto	d475fc29a8	command: test that terraform meta information is passed through	9 years ago
James Bardin	4dac986a91	Local.StatePaths doesn't need to reutrn an error ... add a test to ensure we have consistent output	9 years ago
James Bardin	b53704ed87	Thread the environment through all commands ... Add Env and SetEnv methods to command.Meta to retrieve the current environment name inside any command. Make sure all calls to Backend.State contain an environment name, and make the package compile against the update backend package.	9 years ago
James Bardin	07903189f1	s/Meta.lockState/Meta.stateLock/g	9 years ago
James Bardin	9cdba1f199	enable local state locking for apply ... Have the LocalBackend lock the state during operations, and enble this for the apply comand.	9 years ago
Mitchell Hashimoto	ad7b063262	command: convert to use backends	9 years ago
Mitchell Hashimoto	77efacf30e	command: use helper/variables for flags and parsing	9 years ago
Daniel Spangenberg	804a5bd3c5	Implements import with specified provider ... This allows the import with a specified provider. So far it was not possible to get resources imported from a different provider than the default.	10 years ago
Mitchell Hashimoto	251231e3ee	command: more manageable shadow error output	10 years ago
Mitchell Hashimoto	1a6056b287	command: split out and tag code so compilation works on Solaris ... The readline library doesn't support Solaris. For now, we'll just not support console there.	10 years ago
Mitchell Hashimoto	a867457d75	command/console	10 years ago
Mitchell Hashimoto	5107c33119	command/import: load configurations and allow empty config dirs ... Fixes #7774 This modifies the `import` command to load configuration files from the pwd. This also augments the configuration loading section for the CLI to have a new option (default false, same as old behavior) to allow directories with no Terraform configurations. For import, we allow directories with no Terraform configurations so this option is set to true.	10 years ago
Mitchell Hashimoto	57c0cadc79	Merge pull request #9666 from hashicorp/jbardin/debug ... preliminary debug output	10 years ago
Mitchell Hashimoto	f6dacab0ba	Merge pull request #9794 from hashicorp/b-partial-input ... command/meta: always ask for unset variable input	10 years ago
James Bardin	797a1b339d	DebugInfo and DebugGraph ... Implement debugInfo and the DebugGraph DebugInfo will be a global variable through which graph debug information can we written to a compressed archive. The DebugInfo methods are all safe for concurrent use, and noop with a nil receiver. The API outside of the terraform package will be to call SetDebugInfo to create the archive, and CloseDebugInfo() to properly close the file. Each write to the archive will be flushed and sync'ed individually, so in the event of a crash or a missing call to Close, the archive can still be recovered. The DebugGraph is a representation of a terraform Graph to be written to the debug archive, currently in dot format. The DebugGraph also contains an internal buffer with Printf and Write methods to add to this buffer. The buffer will be written to an accompanying file in the debug archive along with the graph. This also adds a GraphNodeDebugger interface. Any node implementing `NodeDebug() string` can output information to annotate the debug graph node, and add the data to the log. This interface may change or be removed to provide richer options for debugging graph nodes. The new graph builders all delegate the build to the BasicGraphBuilder. Having a Name field lets us differentiate the actual builder implementation in the debug graphs.	10 years ago
Mitchell Hashimoto	d429e82661	command: show shadow errors to the user	10 years ago
Mitchell Hashimoto	1248b147ac	command/meta: always ask for unset variable input ... Fixes #7975 This changes the InputMode for the CLI to always be: InputModeProvider | InputModeVar | InputModeVarUnset Which means: * Ask for provider variables * Ask for user variables _that are not already set_ The change is the latter point. Before, we'd only ask for variables if zero were given. This forces the user to either have no variables set via the CLI, env vars, tfvars or ALL variables, but no in between. As reported in #7975, this isn't expected behavior. The new change makes is so that unset variables are always asked for. Users can retain the previous behavior by setting `-input=false`. This would ensure that variables set by external sources cover all cases.	10 years ago
Mitchell Hashimoto	2019a44f04	command/apply: apply from plan respects -backup and -state-out ... Fixes #5409 I didn't expect this to be such a rabbit hole! Based on git history, it appears that for "historical reasons"(tm), setting up the various `state.State` structures for a plan were _completely different logic_ than a normal `terraform apply`. This meant that it was skipping things like disabling backups with `-backup="-"`. This PR unifies loading from a plan to the normal state setup mechanism. A few tests that were failing prior to this PR were added, no existing tests were changed.	10 years ago
Mitchell Hashimoto	af82be19ea	helper/experiment: a helper for setting, making experiments ... This creates a standard package and interface for defining, querying, setting experiments (`-X` flags). I expect we'll want to continue to introduce various features behind experimental flags. I want to make doing this as easy as possible and I want to make _removing_ experiments as easy as possible as well. The goal with this packge has been to rely on the compiler enforcing our experiment references as much as possible. This means that every experiment is a global variable that must be referenced directly, so when it is removed you'll get compiler errors where the experiment is referenced. This also unifies and makes it easy to grab CLI flags to enable/disable experiments as well as env vars! This way defining an experiment is just a couple lines of code (documented on the package).	10 years ago
Mitchell Hashimoto	1a418c1452	command/apply: -Xnew-destroy	10 years ago
Mitchell Hashimoto	ae4f79e3b6	command/meta: add -shadow flag to disable shadow graph ... Since it is still very much possible for this to cause problems, this can be used to disable the shadow graph. We'll purposely not document this since the goal is to remove this flag as we become more confident with it.	10 years ago
Mitchell Hashimoto	ec15783f24	-Xnew-apply to enable the new apply graph	10 years ago
Mitchell Hashimoto	609219fc65	command/meta: validate config immediately ... * config: test for validating multi-vars (passes) * command/plan: test invalid run * command/meta: validate module on load	10 years ago
James Nugent	681d94ae20	core: Allow lists and maps as variable overrides ... Terraform 0.7 introduces lists and maps as first-class values for variables, in addition to string values which were previously available. However, there was previously no way to override the default value of a list or map, and the functionality for overriding specific map keys was broken. Using the environment variable method for setting variable values, there was previously no way to give a variable a value of a list or map. These now support HCL for individual values - specifying: TF_VAR_test='["Hello", "World"]' will set the variable `test` to a two-element list containing "Hello" and "World". Specifying TF_VAR_test_map='{"Hello = "World", "Foo" = "bar"}' will set the variable `test_map` to a two-element map with keys "Hello" and "Foo", and values "World" and "bar" respectively. The same logic is applied to `-var` flags, and the file parsed by `-var-files` ("autoVariables"). Note that care must be taken to not run into shell expansion for `-var-` flags and environment variables. We also merge map keys where appropriate. The override syntax has changed (to be noted in CHANGELOG as a breaking change), so several tests needed their syntax updating from the old `amis.us-east-1 = "newValue"` style to `amis = "{ "us-east-1" = "newValue"}"` style as defined in TF-002. In order to continue supporting the `-var "foo=bar"` type of variable flag (which is not valid HCL), a special case error is checked after HCL parsing fails, and the old code path runs instead.	10 years ago
David Glasser	50959a654c	command: Remove second DefaultDataDirectory const (#7666)	10 years ago
James Nugent	5d18f41f04	core: Convert context vars to map[string]interface{} ... This is the first step in allowing overrides of map and list variables. We convert Context.variables to map[string]interface{} from map[string]string and fix up all the call sites.	10 years ago
James Bardin	6b5ee73e86	Use -state-out option when applying from a plan ... When working from an existing plan, we weren't setting the PathOut field for a LocalState. This required adding an outPath argument to the StateFromPlan function to avoid having to introspect the returned state.State interface to find the appropriate field. To test we run a plan first and provide the new plan to apply with `-state-out` set.	10 years ago
Mitchell Hashimoto	3c9a92e04a	command: Context buliding allows empty module trees	10 years ago
Mitchell Hashimoto	35c87836b4	core: Add terraform_version to state ... This adds a field terraform_version to the state that represents the Terraform version that wrote that state. If Terraform encounters a state written by a future version, it will error. You must use at least the version that wrote that state. Internally we have fields to override this behavior (StateFutureAllowed), but I chose not to expose them as CLI flags, since the user can just modify the state directly. This is tricky, but should be tricky to represent the horrible disaster that can happen by enabling it. We didn't have to bump the state format version since the absense of the field means it was written by version "0.0.0" which will always be older. In effect though this change will always apply to version 2 of the state since it appears in 0.7 which bumped the version for other purposes.	10 years ago