Commit Graph

140 Commits

Author SHA1 Message Date
Sander van Harmelen 7fb2d1b8de Implement the Enterprise enhanced remote backend 2018-08-03 22:22:55 +02:00
Paul Tyng c868092d2d
Standardize http.Client creation with User-Agent 2018-02-28 12:09:50 -05:00
jwa 3d4642719f simulate a webdav backend 2018-01-19 02:30:21 +00:00
jwa b3d432e6bc allow HTTP 201 & 204 when storing remote state
Apache mod_dav returns 201 (created) and 204 (no content) during PUTs;
treat these as valid responses when using Apache as a http backend.
2018-01-11 22:09:59 +00:00
stack72 1fd0f803e4 Migrate Manta Remote state to be a backend
This PR changes manta from being a legacy remote state client to a new backend type. This also includes creating a simple lock within manta

This PR also unifies the way the triton client is configured (the schema) and also uses the same env vars to set the backend up

It is important to note that if the remote state path does not exist, then the backend will create that path. This means the user doesn't need to fall into a chicken and egg situation of creating the directory in advance before interacting with it
2017-10-30 18:36:50 +02:00
Florian Forster b09f121f86 state/remote: The "gcs" client has been superseeded by the "gcs" backend. 2017-10-27 16:52:21 -04:00
James Bardin 36b8be43e8 use the new version package
Update all references to the version values to use the new package.
The VersionString function was left in the terraform package
specifically for the aws provider, which is vendored. We can remove that
last call once the provider is updated.
2017-10-19 21:48:08 -04:00
Martin Atkins 2e0c1d07ae Merge #15793: Locking support in HTTP remote backend 2017-08-22 09:43:38 -07:00
Ross McFarland d889ac38b0 Change remote/http store to update, more consistent with doc 2017-08-20 05:59:04 -07:00
Ross McFarland 510563b67f Fully test conf handling in httpFactory 2017-08-19 11:17:25 -07:00
Ross McFarland 69546c4b33 Pass at much more flexible remote/http backend
- Configurable Put (store) method, default POST to preserve behavior
- Configurable Lock method & address
- Configurable Unlock method & address

More thorough testing still needed, but this if functional
2017-08-19 10:31:47 -07:00
James Bardin 68da0390b7 remove legacy azure remote state code
The implementation has been moved to a backend.
2017-08-17 12:57:53 -04:00
Peter McAtominey f9e8e54835 backend: convert Azure remote state to a backend
Added locking support via blob leasing (requires that an empty state is
created before any lock can be acquired.

Added support for "environments" in much the same way as the S3 backend.
2017-08-17 16:32:17 +01:00
Ross McFarland 6cdea5af5d Clean up code and make the state/http behavior more consistent 2017-08-13 09:49:08 -07:00
Ross McFarland ce4d9fb3c2 Add tests for state/http with locking 2017-08-13 09:16:42 -07:00
Ross McFarland 1d38569c91 Add Lock/Unlock support to remote/http 2017-08-13 07:39:22 -07:00
James Bardin 32ae05c342 fix strict remote.State lineage check
We can't check lineage in the remote state instance, because we may need
to overwrite a state with a new lineage. Whil it's tempting to add an
optional interface for this, like OverwriteState(), optional interfaces
are never _really_ optional, and will have to be implemented by any
wrapper types as well.

Another solution may be to add a State.Supersedes field to indicate that
we intend to replace an existing state, but that may not be worth the
extra check either.
2017-08-01 19:34:22 -04:00
Martin Atkins 4d53eaa6df state: more robust handling of state Serial
Previously we relied on a constellation of coincidences for everything to
work out correctly with state serials. In particular, callers needed to
be very careful about mutating states (or not) because many different bits
of code shared pointers to the same objects.

Here we move to a model where all of the state managers always use
distinct instances of state, copied when WriteState is called. This means
that they are truly a snapshot of the state as it was at that call, even
if the caller goes on mutating the state that was passed.

We also adjust the handling of serials so that the state managers ignore
any serials in incoming states and instead just treat each Persist as
the next version after what was most recently Refreshed.

(An exception exists for when nothing has been refreshed, e.g. because
we are writing a state to a location for the first time. In that case
we _do_ trust the caller, since the given state is either a new state
or it's a copy of something we're migrating from elsewhere with its
state and lineage intact.)

The intent here is to allow the rest of Terraform to not worry about
serials and state identity, and instead just treat the state as a mutable
structure. We'll just snapshot it occasionally, when WriteState is called,
and deal with serials _only_ at persist time.

This is intended as a more robust version of #15423, which was a quick
hotfix to an issue that resulted from our previous slopping handling
of state serials but arguably makes the problem worse by depending on
an additional coincidental behavior of the local backend's apply
implementation.
2017-07-05 12:34:30 -07:00
Gavin Williams 96e6bf89ec remote/swift: Remove un-used code 2017-06-27 21:18:43 +01:00
Gavin Williams ee2e390f85 remote/swift: Migrate Swift remote state to a backend
Move the Swift State from a legacy remote state to an official backend.
Add `container` and `archive_container` configuration variables, and deprecate `path` and `archive_path` variables.

Future improvements: Add support for locking and environments.
2017-06-13 22:04:01 +01:00
James Bardin 808b504bcf rename openstack provider for swift remote state 2017-06-12 13:43:51 -04:00
Tom Harvey 13583b4b8b provider/azurerm: Upgrading to AutoRest v8 (#15006)
* Upgrading to AutoRest 8

* Upgrading to AutoRest v8

* Updating the Remote State to v8
2017-06-02 15:30:41 +01:00
Tom Harvey df2875045d provider/azurerm: Upgrading to v10 of the Azure SDK (#14004)
provider/azurerm: Upgrading to v10.0.2 of the Azure SDK
2017-06-01 10:18:22 +01:00
James Bardin f0f2220abb add mutexes to remote.State 2017-05-25 11:20:52 -04:00
Gavin Williams c63ad9c0f8 state/remote/swift: Support Openstack request logging (#13583)
* provider/openstack: Expose LogRoundTripper fields externally

* state/remote/swift: Add support for debugging Openstack calls using
OS_DEBUG env variable.

* provider/openstack: Update LogRoundTripper to log headers aswell as body.

* Add `RedactHeaders` function in order to redact sensitive http Headers.
Refactor `logRequest` and `logResponse` to use `RedactHeaders` func.
2017-04-15 17:11:28 +03:00
James Bardin 9f5cf2b105 convert S3 remote state to a backend
Move the S3 State from a legacy remote state to an official backend.

This increases test coverage, uses a set schema for configuration, and
will allow new backend features to be implemented for the S3 state, e.g.
"environments".
2017-03-22 10:59:37 -04:00
Ash Berlin 70de22253a Fix error message in Azure state backend (#12424)
The error led me to try adding `resource_group` but the code wanted `resource_group_name`. This fixes the error message to match the code.
2017-03-04 20:27:37 +02:00
Peter McAtominey cbed463b44 state/azure: add environment option for non-public cloud usage (#12364) 2017-03-02 04:58:24 +00:00
Mitchell Hashimoto 942572b574
backend/init: add atlas, remove legacy atlas remote state 2017-03-01 13:29:16 -08:00
James Bardin 7f40f90c4c remove the legacy Inmem remote state
moved to a new backend
2017-02-20 14:50:31 -05:00
Mitchell Hashimoto 03f6c650ca
state/remote: ClientLocker is just a Client that is a state.Locker 2017-02-15 14:27:02 -08:00
Mitchell Hashimoto 9451acc5da
state/remote: add unit test to verify s3 is a ClientLocker as well 2017-02-15 14:25:53 -08:00
Mitchell Hashimoto efe754183b
state/remote: export ClientLocker, test for implementation
This adds unit tests (that will fail at compile time) if various structs
don't implement the right interfaces for locking
2017-02-15 14:20:59 -08:00
James Bardin ec00564be6 Clean up LockInfo and LockError and use them
Gove LockInfo a Marshal method for easy serialization, and a String
method for more readable output.

Have the state.Locker implementations use LockError when possible to
return LockInfo and an error.
2017-02-15 14:44:43 -05:00
James Bardin 888af93356 Have S3 check the lockID on Unlock
This needs to be improved to happen in a transaction, but it gets the
implementation passing the new tests.
2017-02-15 14:44:43 -05:00
James Bardin 67bbebce08 Have consul state reutrn the lock ID
The lock ID isn't used because the lock is tied to the client, but
return the lock ID to match the behavior of other locks.
2017-02-15 14:44:43 -05:00
James Bardin 6aa1066f7c Store and use the correct IDs in TestRemoteLocks 2017-02-15 14:41:55 -05:00
James Bardin f5ed8cd288 Use NewLockInfo to get a pre-populated value
Using NewLockInfo ensure we start with all required fields filled.
2017-02-15 14:41:55 -05:00
James Bardin 6d32b70637 Make S3 remote state pass tests
TODO: update S3Client to make full use of the state.Locker interface
2017-02-15 14:41:55 -05:00
James Bardin 0ad6f08204 Make remote state test run
Make them compile against the new interface.
The tests will be updated later to check new behavior.
2017-02-15 14:41:55 -05:00
James Bardin 4d00c29706 Merge pull request #11836 from hashicorp/jbardin/state-locking
Add locking during backend configuration
2017-02-09 18:30:10 -05:00
Daren Desjardins 5718294386 state/remote/s3: Fix Bug with Assume Role for Federated IAM Account (#10067)
* Enable remote s3 state support for assume role

- provide role_arn in backend config to enable assume role

Fixes #8739

* Check for errors after obtaining credentials
2017-02-09 16:54:49 +00:00
James Bardin 5c2e945b3c Fix format string and typos 2017-02-09 10:27:42 -05:00
James Bardin 14d965722e Use single state.LockInfo struct
Remove redundant structures
2017-02-08 11:34:31 -05:00
James Bardin 9b76f6e138 Move TestRemoteLocks to state/remote
This was legacy remote state client and backends can use this test
function without an import cycle.
2017-02-08 11:25:52 -05:00
James Bardin a2b5811f50 Remove "expires" from lock info.
We are not going to handle lock expiration, at least at this time, so
remove the Expires fields to avoid any confusion.
2017-02-03 14:55:21 -05:00
James Bardin 10f6d7f30f Add locking for s3 state
Use a DynamoDB table to coodinate state locking in S3.

We use a simple strategy here, defining a key containing the value of
the bucket/key of the state file as the lock. If the keys exists, the
locks fails.

TODO: decide if locks should automatically be expired, or require manual
intervention.
2017-01-30 17:16:57 -05:00
James Bardin 35307d5a60 Add remote state locking
In order to provide lockign for remote states, the Cache state,
remote.State need to expose Lock and Unlock methods. The actual locking
will be done by the remote.Client, which can implement the same
state.Locker methods.
2017-01-30 17:16:57 -05:00
Mitchell Hashimoto d3633ab368
state/remote: remove consul since we converted that 2017-01-26 14:33:50 -08:00
Ben Slusky e3b20c3508 Basic authentication for HTTP remote state backend 2017-01-19 21:01:50 -05:00