Commit Graph

142 Commits

Author SHA1 Message Date
Kristiyan Nikolov 999f9096c1 provisioner/local-exec: Allow passing environment variables 2018-03-05 15:58:49 -08:00
Paweł Socha be8d39210d Wait for ssh connection 2018-02-26 15:40:26 +01:00
Paweł Socha 627bb24ea6 fix ssh problem with communicator.Retry 2018-02-26 10:27:14 +01:00
chrisjob1021 10bb21e9c4 provisioner/local-exec: Optional "working_dir" argument
This new argument allows overriding of the working directory of the child process, with the default still being the working directory of Terraform itself.
2018-02-16 11:31:11 -08:00
James Bardin 0345d960b2 simplify remote-exec runScripts
There no reason to retry around the execution of remote scripts. We've
already established a connection, so the only that could happen here is
to continually retry uploading or executing a script that can't succeed.

This also simplifies the streaming output from the command, which
doesn't need such explicit synchronization. Closing the output pipes is
sufficient to stop the copyOutput functions, and they don't close around
any values that are accessed again after the command executes.
2018-02-15 16:14:38 -05:00
James Bardin c1b35ad69b have the ssh communicator return fatal errors
This will let the retry loop abort when there are errors which aren't
going to ever be corrected.
2018-02-15 16:14:33 -05:00
James Bardin e331ae9842 remove retryFunc
it's now in the communicator package
2018-02-14 18:32:29 -05:00
James Bardin d02250c2b9 remove retryFunc
it's now in the communicator package
2018-02-14 18:30:20 -05:00
James Bardin 89a0ac6e89 remove retryFunc
It's now in the communicator package
2018-02-14 18:25:05 -05:00
James Bardin f5b8091e2c remove retryFunc
It's now in the communicator package
2018-02-14 18:21:26 -05:00
Nolan Davidson f43e592849 [provisioner-habitat] Detect if hab user exists (#17195)
Currently the provisioner will fail if the `hab` user already exists on
the target system.

This adds a check to see if we need to create the user before trying to
add it.

Fixes #17159

Signed-off-by: Nolan Davidson <ndavidson@chef.io>
2018-02-13 14:13:22 -06:00
Nolan Davidson 848375b9a6 [provisioner-habitat] Allow custom service name (#17196)
This change allows the Habitat supervisor service name to be
configurable. Currently it is hard coded to `hab-supervisor`.

Signed-off-by: Nolan Davidson <ndavidson@chef.io>
2018-02-13 14:11:59 -06:00
Jeremiah Snapp 7595e27772 Fix chef provisioner validateFn
Correctly validate Chef provisioner's `use_policyfile`
field even if its value is a string type.

Signed-off-by: Jeremiah Snapp <jeremiah@chef.io>
2018-01-25 09:24:05 -05:00
Masayuki Morita f440dba137 Standardize on log level "WARN" rather than "WARNING" 2018-01-16 18:05:26 -08:00
James Bardin 4b49a323c3 go fmt
slight change to go fmt coming in 0.10
2017-12-26 13:26:38 -05:00
Rob Campbell 29f70bc112 Adds build_auth_token to Habitat Provisioner
First successful run with private origin and HAB_AUTH_TOKEN set

Update struct, schema, and decodeConfig names to more sensible versions

Cleaned up formatting

Update habitat provisioner docs

Remove unused unitstring
2017-12-12 19:46:42 -05:00
Nolan Davidson a50a383946 Additional work on the habitat provisioner.
Signed-off-by: Nolan Davidson <ndavidson@chef.io>
2017-12-07 16:29:30 -08:00
Nolan Davidson 653db95df7 Initial implementation of a habitat provisioner
First pass at loading the config data using the TF schema.

Signed-off-by: Nolan Davidson <ndavidson@chef.io>
2017-12-07 16:29:30 -08:00
Subba Rao Pasupuleti 44cb98e04f provisioner/salt-masterless: Wait for operations to complete
Previously the provisioner did not wait until the Salt operation had completed before returning, causing some operations not to be applied, and causing the output to get swallowed.

Now we wait until the remote work is complete, and copy output into the Terraform log in a similar way as is done for other provisioners.
2017-12-05 09:26:40 -08:00
Christoph Kappel af206e7543 Clean clients from chef-vault on recreate_client enabled (#16357)
Fixes #15921

When terraform re-creates an existing node/client with chef provisioner,
the already existing client (which has old keys) must be removed from
the vault items. Afterwards, the chef-vault will be updated with the
newly created client (which has the new keys). Therefore, the recreated
client will be able to decrypt the vault items properly.
2017-10-20 17:46:29 +02:00
Martin Atkins 6a4498ba76 provisioner/salt-masterless: add "_file" suffix to "minion_config"
In #15870 we got good feedback that it'd be more useful to have the
various filename-accepting arguments on this provisioner instead accept
strings that represent the contents of such files, so that they can be
generated from elsewhere in the Terraform config.

This change does not achieve that, but it does make room for doing this
later by renaming "minion_config" to "minion_config_file" so that we
can later add a "minion_config" option alongside that takes the file
content, and deprecate "minion_config_file".

Ideally we'd just implement the requested change immediately, but
unfortunately the release schedule doesn't have time for this so this is
a pragmatic change to allow us to make the full requested change at a
later date without backward incompatibilities.

This change is safe because the salt-masterless provisioner has not yet
been included in a release at the time of this commit.
2017-08-30 13:55:28 -07:00
Martin Atkins 4aa67f0bfc provisioner/salt-masterless: fix crash processing connection config
The code here was previously assuming that d.State() was equivalent to
the schema.ProvRawStateKey due to them both being of type InstanceState,
but that is in fact not true since a state object contains some transient
information that is _not_ part of the persisted state, including the
connection information we need here.

Calling ResourceData.State() constructs a _new_ state based on its stored
values, so the constructed object is lacking this transient information.
We need to use the specific state object provided by the caller in order
to get access to the transient connection configuration.

Unfortunately there is no automated test coverage for this because we have
no good story for testing provisioners that use "communicator". While such
tests could potentially be written, we'd like to get this in somewhat
quickly to unblock a release, rather than delaying to design and implement
some sort of mocking system for this.
2017-08-30 13:50:30 -07:00
Stephen Weatherford 5d5f8224d2 provisioner/local-exec: allow user to specify interpreter 2017-08-22 10:16:36 -07:00
Lars Lehtonen 47484e23fe provisioner/local-exec: Drop untestable error
TestResourceProvider_stop uses a goroutine, which means that any function with *testing.T as its receiver within that goroutine will silently fail.

Now the test to accepts that an error that occurs within the goroutine is lost. It also adds some more verbose logs to explain what is happening.
2017-08-21 19:05:49 -07:00
James Bardin 18af7750d4 Merge pull request #14720 from sevagh/master
Add salt-masterless provisioner
2017-08-16 16:47:46 -04:00
James Bardin db42015342 backoff retries in remote-exec provisioner
Add a simple backoff to the remote-exec retryFunc.
Backoff between tries, up to a 10s max.
2017-08-09 15:54:08 -04:00
Sevag Hanssian 3477868804 PR feedback 2017-08-07 12:21:27 -04:00
Sevag Hanssian 867760ed56 Add salt-masterless provisioner 2017-08-07 10:00:29 -04:00
Sander van Harmelen b01f68f343 provisioner/chef: fix panic
Fixes #15431
Fixes #15500
2017-07-22 09:58:58 +02:00
Sander van Harmelen 7e180aec92 Refactor the provisioner validation function (#15273)
It turns out that `d.GetOk` also returns `false` when the user _did_ actually supply a value for it in the config, but the value itself needs to be evaluated before it can be used.

So instead of passing a `ResourceData` we now pass a `ResourceConfig`
which makes much more sense for doing the validation anyway.
2017-06-15 19:57:04 +02:00
Sander van Harmelen 21a646f6fe Use the InstanceState to query any connection details (#15271)
Fixes #15205 #15270
2017-06-14 21:40:31 +02:00
Sander van Harmelen 0e422737ba Fix and refactor the Chef provisioner
The tests did pass, but that was because they only tested part of the changes. By using the `schema.TestResourceDataRaw` function the schema and config are better tested and so they pointed out a problem with the schema of the Chef provisioner.

The `Elem` fields did not have a `*schema.Schema` but a `schema.Schema` and in an `Elem` schema only the `Type` field may (and must) be set. Any other fields like `Optional` are not allowed here.

Next to fixing that problem I also did a little refactoring and cleaning up. Mainly making the `ProvisionerS` private (`provisioner`) and removing the deprecated fields.
2017-05-19 21:05:21 +02:00
Vladislav Rassokhin f5449a62e0 Various built-in provisioners improvements:
1. Migrate `chef` provisioner to `schema.Provisioner`:

 * `chef.Provisioner` structure was renamed to `ProvisionerS`and  now it's decoded from `schema.ResourceData` instead of `terraform.ResourceConfig` using simple copy-paste-based solution;
 * Added simple schema without any validation yet.

 2. Support `ValidateFunc` validate function : implemented in `file` and `chef` provisioners.
2017-05-19 20:43:51 +02:00
Jake Champlin 7e5eeb2268
provisioner/remote-exec: Fix panic from remote_exec provisioner
Fixes panic on `nil` values of `inline` and `scripts` from improper interface casts.

Fixes: #13970
2017-05-01 16:48:42 -04:00
Sander van Harmelen 7304fe5c14 Make sure we add new Chef-Vault clients as clients (#13525)
This is possible using the newly released Chef-Vault 3.0 gem. Before we could only add new clients as admins.

Fixes #9137
2017-04-11 10:36:05 +02:00
James Bardin fd2ea3cd82 remove log.Fatal from test
also increase the timeout for slow test hosts.
2017-02-24 18:48:48 -05:00
James Bardin 197f6cab79 Cannot store multiple types in atomic.Value
Storing error values to atomic.Value may fail if they have different
dynamic types. Wrap error value in a consistent struct type to avoid
panics.

Make sure we return a nil error on success
2017-02-07 19:02:04 -05:00
Mitchell Hashimoto 640faf18c3
Revert "provisioner/remote-exec: fail on first inline script with bad exit code (#11155)"
This reverts commit d2047d714e.
2017-02-06 16:51:51 -08:00
James Bardin ff2936bb3f Fix cancellation when spawning a subprocess
If the shell spawns a subprocess which doesn't close the output file
descriptors, the exec.Cmd will block on Wait() (see
golang.org/issue/18874). Use an os.Pipe to provide the command with a
real file descriptor so the exec package doesn't need to do the copy
manually. This in turn may block our own reading goroutine, but we can
select on that and leave it for cleanup later.
2017-02-01 12:01:29 -05:00
James Bardin e0325d9b8f fix race with multiple calls to cmd.Wait()
There was still a race around the local-exec Command, where we were
calling Wait in 2 places which you can't do.
2017-01-31 18:07:26 -05:00
Mitchell Hashimoto 61881d2795 Merge pull request #10934 from hashicorp/f-provisioner-stop
core: stoppable provisioners, helper/schema for provisioners
2017-01-30 12:53:15 -08:00
Mitchell Hashimoto 3776d31d69
provisioners/local-exec: remove data race by setting err only once 2017-01-30 10:21:05 -08:00
Mitchell Hashimoto 5fc516f99d
provisioners/chef: check IsComputed for JSON attributes
Fixes #10788

This checks `IsComputed` prior to attempting to use the JSON
configurations. Due to a change in 0.8, the prior check for simply map
existence would always succeed even with a computed value (as designed),
but we forgot to update provisioners to not do that.

There are other provisioners that also do this but to no ill effect
currently. I've only changed Chef since we know that is an issue.

This issue doesn't affect 0.9 due to helper/schema doing this
automatically for provisioners.
2017-01-29 12:30:44 -08:00
Mitchell Hashimoto 142df657c3
provisioners/remote-exec: listen to Stop 2017-01-26 15:10:30 -08:00
Mitchell Hashimoto 487a37b0dd
helper/schema: PromoteSingle for legacy support of "maybe list" types 2017-01-26 15:09:15 -08:00
Mitchell Hashimoto f29845e54e
update privisioner bins to use new functions 2017-01-26 15:09:15 -08:00
Mitchell Hashimoto 3c0c81957a
provisioners/remote-exec: switch to helper/schema 2017-01-26 15:09:15 -08:00
Mitchell Hashimoto 27c19af9ff
provisioners/file: support Stop 2017-01-26 15:03:28 -08:00
Mitchell Hashimoto a2e044829b
provisioners/file: use the old communicator.New just to minimize risk 2017-01-26 15:03:28 -08:00
Mitchell Hashimoto 02a4adc07c
provisioners/file: convert to helper/schema 2017-01-26 15:03:28 -08:00