When the path ends with / (e.g. `path = "tfstate/"), the lock
path used will contain two consecutive slashes (e.g. `tfstate//.lock`) which
Consul does not accept.
This change the lock path so it is sanitized to `tfstate/.lock`.
If the user has two different Terraform project, one with `path = "tfstate"` and
the other with `path = "tfstate/"`, the paths for the locks will be the same
which will be confusing as locking one project will lock both. I wish it were
possible to forbid ending slashes altogether but doing so would require all
users currently having an ending slash in the path to manually move their
Terraform state and would be a poor user experience.
Closes https://github.com/hashicorp/terraform/issues/15747
When locking was enabled with the Consul backend and the lock not properly
released, the `terraform force-unlock <lock_id>` command would do nothing as
its implementation would exit early in that case.
It now destroys the session that created the lock and clean both the lock and
the lock-info keys.
A regression test is added to TestConsul_destroyLock() to catch the issue if it
happends again.
Closes https://github.com/hashicorp/terraform/issues/22174
When working with a ConfigResource, the generalization of a
ModuleInstance to a Module was inadvertently dropped, and there was to
test coverage for that type of target.
Ensure we can target a specific module instance alone.
Before expansion happens, we only have expansion resource nodes that
know their ConfigResource address. In order to properly compare these to
targets within a module instance, we need to generalize the target to
also be a ConfigResource.
We can also remove the IgnoreIndices field from the transformer, since
we have addresses that are properly scoped and can compare them in the
correct context.
If somehow an invalid workspace has been selected, the Meta.Workspace
method should not return an error, to ensure that we don't break any
existing workflows with invalid workspace names.
We are validating the workspace name for all workspace commands. Due to
a bug with the TF_WORKSPACE environment variable, it has been possible
to accidentally create a workspace with an invalid name.
This commit removes the valid workspace name check for workspace delete
to allow users to clean up any invalid workspaces.
The workspace name can be overridden by setting a TF_WORKSPACE
environment variable. If this is done, we should still validate the
resulting workspace name; otherwise, we could end up with an invalid and
unselectable workspace.
This change updates the Meta.Workspace function to return an error, and
handles that error wherever necessary.
When moving a resource block with multiple instances to a new address
within the same module, we need to ensure that the target module is
present as late as possible. Otherwise, deleting the resource from the
original address triggers pruning, and the module is removed just before
we try to add the resource to it, which causes a crash.
Includes regression test which panics without this code change.
* upgrade go-cidr to v1.1.0
* lang/funcs: refactor Subnet and Host functions to support 64-bit systems
* add test cases and remove no-longer-needed validation
If a statefile had resources with the same name in different modules,
the sort order could be inconsistent between state refreshes. This adds
the module to the Less() function used in sorting and a minimal test to
verify consistent ordering.
Most of the state package has been deprecated by the states package.
This PR replaces all the references to the old state package that
can be done simply - the low-hanging fruit.
* states: move state.Locker to statemgr
The state.Locker interface was a wrapper around a statemgr.Full, so
moving this was relatively straightforward.
* command: remove unnecessary use of state package for writing local terraform state files
* move state.LocalState into terraform package
state.LocalState is responsible for managing terraform.States, so it
made sense (to me) to move it into the terraform package.
* slight change of heart: move state.LocalState into clistate instead of
terraform
* unlock the state if Context() has an error, exactly as backend/remote does today
* terraform console and terraform import will exit before unlocking state in case of error in Context()
* responsibility for unlocking state in the local backend is pushed down the stack, out of backend.go and into each individual state operation
* add tests confirming that state is not locked after apply and plan
* backend/local: add checks that the state is unlocked after operations
This adds tests to plan, apply and refresh which validate that the state
is unlocked after all operations, regardless of exit status. I've also
added specific tests that force Context() to fail during each operation
to verify that locking behavior specifically.
Kristin Laemmert