random_shuffle takes a list of strings and returns a new list with the
same items in a random permutation.
Optionally allows the result list to be a different length than the
input list. A shorter result than input results in some items being
excluded. A longer result than input results in some items being
repeated, but never more often than the number of input items.
This resource generates a cryptographically-strong set of bytes and
provides them as base64, hexadecimal and decimal string representations.
It is intended to be used for generating unique ids for resources
elsewhere in the configuration, and thus the "keepers" would be set to
any ForceNew attributes of the target resources, so that a new id is
generated each time a new resource is generated.
This provider will have logical resources that allow Terraform to "manage"
randomness as a resource, producing random numbers on create and then
retaining the outcome in the state so that it will remain consistent
until something explicitly triggers generating new values.
Managing randomness in this way allows configurations to do things like
random distributions and ids without causing "perma-diffs".
A companion to the null_resource resource, this is here primarily to
enable manual quick testing of data sources workflows without depending
on any external services.
The "inputs" map gets copied to the computed "outputs" map on read,
"rand" gives a random number to exercise cases with constantly-changing
values (an anti-pattern!), and "has_computed_default" is settable in
config but computed if not set.
For backward compatibility we will continue to support using the data
sources that were formerly logical resources as resources for the moment,
but we want to warn the user about it since this support is likely to
be removed in future.
This is done by adding a new "deprecation message" feature to
schema.Resource, but for the moment this is done as an internal feature
(not usable directly by plugins) so that we can collect additional
use-cases and design a more general interface before creating a
compatibility constraint.
As a first example of a real-world data source, the pre-existing
terraform_remote_state resource is adapted to be a data source. The
original resource is shimmed to wrap the data source for backward
compatibility.
As requested in #4822, add support for a KMS Key ID (ARN) for Db
Instance
```
make testacc TEST=./builtin/providers/aws
TESTARGS='-run=TestAccAWSDBInstance_kmsKey' 2>~/tf.log
==> Checking that code complies with gofmt requirements...
go generate $(go list ./... | grep -v /vendor/)
TF_ACC=1 go test ./builtin/providers/aws -v
-run=TestAccAWSDBInstance_kmsKey -timeout 120m
=== RUN TestAccAWSDBInstance_basic
--- PASS: TestAccAWSDBInstance_basic (587.37s)
=== RUN TestAccAWSDBInstance_kmsKey
--- PASS: TestAccAWSDBInstance_kmsKey (625.31s)
PASS
ok github.com/hashicorp/terraform/builtin/providers/aws 1212.684s
```
missing
Fixes#6625
When an SNS topic subscription was created with TF and then removed via
the AWS Console, Terraform threw an error:
```
* aws_sns_topic_subscription.testme: NotFound: Subscription does not
* exist
status code: 404, request id: a22e7ed7-3630-5a8a-b767-317ac1440e24
```
This PR will remove the topic subscription from state on a NotFound and
will then readd the subscripton
Auto-generating an Instance Template name (or just its suffix) allows the
create_before_destroy lifecycle option to function correctly on the
Instance Template resource. This in turn allows Instance Group Managers
to be updated without being destroyed.
`on_premises_instance_tag_filter`
When setting `on_premises_instance_tag_filter`, Terraform was not
pushing the changes on the cReate (due to a spelling mistake). A second
apply would push the tags and then cause a panic. Terraform was building
a ec2.Tagfilter struct without checking for optional values. When the
TagFilter was being dereferenced, it caused a panic
This commit adds the groundwork for supporting module outputs of types
other than string. In order to do so, the state version is increased
from 1 to 2 (though the "public-facing" state version is actually as the
first state file was binary).
Tests are added to ensure that V2 (1) state is upgraded to V3 (2) state,
though no separate read path is required since the V2 JSON will
unmarshal correctly into the V3 structure.
Outputs in a ModuleState are now of type map[string]interface{}, and a
test covers round-tripping string, []string and map[string]string, which
should cover all of the types in question.
Type switches have been added where necessary to deal with the
interface{} value, but they currently default to panicking when the input
is not a string.
The `name` attribute will always be normalized to a FQDN, with a trailing "dot"
at the end when returned from the API.
We store the name as it's provided in the configuration, so "www" stays as "www"
and "www.terraformtesting.io." stays as "www.terraformtesting.io.".
The problem here is that if we use a full name as above, and the configuraiton
does *not* include the trailing dot, the API will return a version that does,
and we'll have a conflict.
This is particularly bad when we have a lifecycle block with
`create_before_destroy`; the record will get an update posted (which ends up
being a no-op on AWS's side), but then we'll delete the same record immediately
after, resulting in no record at all.
This PR addresses that by trimming the trailing dot from the `name` when saving
to state. We migrate existing state to match, to avoid false-positive diffs.
* provider/fastly: Add support for Conditions for Fastly Services
Docs here:
- https://docs.fastly.com/guides/conditions/
Also Bump go-fastly version for domain support in S3 Logging
* New top level AWS resource aws_eip_association
* Add documentation for aws_eip_association
* Add tests for aws_eip_association
* provider/aws: Change `aws_elastic_ip_association` to have computed
parameters
The AWS API was send ing more parameters than we had set. Therefore,
Terraform was showing constant changes when plans were being formed
* Adding private ip address reference
* adding private ip address reference
* Updating the docs.
* Removing optional attrib from private_ip_address
Removing optional attribute from private_ip_address, this element is only being used in the read.
* Selecting the first element instead of using a loop for now.
Change this to a loop when https://github.com/Azure/azure-sdk-for-go/issues/259 is fixed
The `storage_data_disk` was trying to use vhd_url rather than vhd_uri.
This was causing an error on creating a new data_disk as part of a VM
Also added validation as data_disks can only be 1 - 1023 GB in size
Added the hosted_zone_id attribute, which aliases to the Route 53
zone ID that can be used to route Alias Resource Record Sets to.
This fixeshashicorp/terraform#6489.
ssh_keys were throwing an error similar to this:
```
* azurerm_virtual_machine.test: [DEBUG] Error setting Virtual Machine
* Storage OS Profile Linux Configuration: &errors.errorString{s:"Invalid
* address to set: []string{\"os_profile_linux_config\", \"0\",
* \"ssh_keys\"}"}
```
This was because of nesting of Set within a Set in the schema. By
changing this to a List within a Set, the schema works as expected. This
means we can now set SSH Keys on VMs. This has been tested using a
remote-exec and a connection block with the ssh key
```
azurerm_virtual_machine.test: Still creating... (2m10s elapsed)
azurerm_virtual_machine.test (remote-exec): Connected!
azurerm_virtual_machine.test (remote-exec): CONNECTED!
```
Change the AWS DB Instance to now include the DB Option Group param. Adds a test to prove that it works
Add acceptance tests for the AWS DB Option Group work. This ensures that Options can be added and updated
Documentation for the AWS DB Option resource
automated_snapshot_retention_period
The default value for `automated_snapshot_retention_period` is 1.
Therefore, it can be included in the `CreateClusterInput` without
needing to check that it is set.
This was actually stopping people from setting the value to 0 (disabling
the snapshots) as there is an issue in `d.GetOk()` evaluating 0 for int
adminPassword
The Azure API never returns the AdminPAssword (as is correct) from the
Read API call. Therefore on Create, we do not set the AdminPassword of
the vm as part of the state. The Same func is used for Create & Update,
therefore when we changed anything on the VM, we were getting the
following error:
```
statusCode:Conflict
serviceRequestId:f498a6c8-6e7a-420f-9788-400f18078921
statusMessage:{"error":{"code":"PropertyChangeNotAllowed","target":"adminPassword","message":"Changing property 'adminPassword' is not allowed."}}
```
To fix this, we need to excldue the AdminPassword from the Update func
if it is empty
On Create, notify_no_data was being ignored.
On Read and Update, no_data_timeframe was being misused.
There was also a redundant read of escalation_message on Create.
For a long time now, the diff logic has relied on the behavior of
`mapstructure.WeakDecode` to determine how various primitives are
converted into strings. The `schema.DiffString` function is used for
all primitive field types: TypeBool, TypeInt, TypeFloat, and TypeString.
The `mapstructure` library's string representation of booleans is "0"
and "1", which differs from `strconv.FormatBool`'s "false" and "true"
(which is used in writing out boolean fields to the state).
Because of this difference, diffs have long had the potential for
cosmetically odd but semantically neutral output like:
"true" => "1"
"false" => "0"
So long as `mapstructure.Decode` or `strconv.ParseBool` are used to
interpret these strings, there's no functional problem.
We had our first clear functional problem with #6005 and friends, where
users noticed diffs like the above showing up unexpectedly and causing
troubles when `ignore_changes` was in play.
This particular bug occurs down in Terraform core's EvalIgnoreChanges.
There, the diff is modified to account for ignored attributes, and
special logic attempts to handle properly the situation where the
ignored attribute was going to trigger a resource replacement. That
logic relies on the string representations of the Old and New fields in
the diff to be the same so that it filters properly.
So therefore, we now get a bug when a diff includes `Old: "0", New:
"false"` since the strings do not match, and `ignore_changes` is not
properly handled.
Here, we introduce `TypeBool`-specific normalizing into `finalizeDiff`.
I spiked out a full `diffBool` function, but figuring out which pieces
of `diffString` to duplicate there got hairy. This seemed like a simpler
and more direct solution.
Fixes#6005 (and potentially others!)
- Addresses the issue when local state file has logging_config populated and the user
disables the configuration via the UI (or in this case an
application of the TF config). This will now properly set the
logging_config during the read operation and identify the state as
diverging
Fixes#6390
* TF-6256 - SG Rule Retry
- Preferring slower but consistent runs when AWS API calls do not properly return the SG Rule in the list of ingress/egress rules.
- Testing has shown that several times that we had to exceed 20 attempts
before the SG was actually returned
* TF-6256 - Refactor of rule lookup
- Adjusting to use resource.Retry
- Extract lookup method for matching ipPermissions set
Here is an example that will setup the following:
+ An SSH key resource.
+ A virtual server resource that uses an existing SSH key.
+ A virtual server resource using an existing SSH key and a Terraform managed SSH key (created as "test_key_1" in the example below).
(create this as sl.tf and run terraform commands from this directory):
```hcl
provider "softlayer" {
username = ""
api_key = ""
}
resource "softlayer_ssh_key" "test_key_1" {
name = "test_key_1"
public_key = "${file(\"~/.ssh/id_rsa_test_key_1.pub\")}"
# Windows Example:
# public_key = "${file(\"C:\ssh\keys\path\id_rsa_test_key_1.pub\")}"
}
resource "softlayer_virtual_guest" "my_server_1" {
name = "my_server_1"
domain = "example.com"
ssh_keys = ["123456"]
image = "DEBIAN_7_64"
region = "ams01"
public_network_speed = 10
cpu = 1
ram = 1024
}
resource "softlayer_virtual_guest" "my_server_2" {
name = "my_server_2"
domain = "example.com"
ssh_keys = ["123456", "${softlayer_ssh_key.test_key_1.id}"]
image = "CENTOS_6_64"
region = "ams01"
public_network_speed = 10
cpu = 1
ram = 1024
}
```
You'll need to provide your SoftLayer username and API key,
so that Terraform can connect. If you don't want to put
credentials in your configuration file, you can leave them
out:
```
provider "softlayer" {}
```
...and instead set these environment variables:
- **SOFTLAYER_USERNAME**: Your SoftLayer username
- **SOFTLAYER_API_KEY**: Your API key
IPv6 support added.
We support 1 IPv6 address per interface. It seems like the vSphere SDK supports more than one, since it's provided as a list.
I can change it to support more than one address. I decided to stick with one for now since that's how the configuration parameters
had been set up by other developers.
The global gateway configuration option has been removed. Instead the user should specify a gateway on NIC level (ipv4_gateway and ipv6_gateway).
For now, the global gateway will be used as a fallback for every NICs ipv4_gateway.
The global gateway configuration option has been marked as deprecated.
* added update function with support for vcpu and memory
* waiting for vmware tools redundant with WaitForIP
* proper error handling of PowerOn task
* added test cases for update memory and vcpu
* reboot flag
this implements two new resource types:
* openstack_networking_secgroup_v2 - create a neutron security group
* openstack_networking_secgroup_rule_v2 - create a newutron security
group rule
Unlike their nova counterparts the neutron security groups allow a user
to specify the target tenant_id allowing a cloud admin to create per
tenant resources.
* Adding File Resource for vSphere provider
Allows for file upload to vSphere at specified location. This also
includes update for moving or renaming of file resources.
* Ensuring required parameters are provided
If any of the entries in `commands` on `docker_container` resources was
empty, the assertion to string panic'd. Since we can't use ValidateFunc
on list elements, we can only really check this at apply time. If any
value is nil (resolves to empty string during conversion), we fail with
an error prior to creating the container.
Fixes#6409.
We were passing in a disk path of `[datastore] `, which the createDisk
call would create a file named `.vmdk` on the datastore, which is not
the expected behavior. This make sure that if the user did not pass in
a vmdk path, that we call CreateDisk with an empty string like it
expects.
* provider/fastly: Add S3 Log Streaming to Fastly Service
Adds streaming logs to an S3 bucket to Fastly Service V1
* provider/fastly: Bump go-fastly version for domain support in S3 Logging
* provider/aws - CloudFront custom_error_response fixes for missing
- Omit custom_error_response response_* fields when not explicitly set via config for
SDK call
- Adding a test case to ensure that the response_error gets converted
to an empty string properly, versus "0". (Thanks @vancluever)
Fixes#6342
* - Fixing ACC test case resource names
When an SQS queue was deleted from the AWS Console, an error was thrown
to say that the Queue could not be found. This is now fixed to remove
the queue from the state on a specific not found exception
This commit should fix the following acceptance test failures:
=== RUN TestAccAzureDnsServerBasic
--- FAIL: TestAccAzureDnsServerBasic (2.17s)
testing.go:172: Step 0 error: Error applying: 1 error(s) occurred:
* azure_dns_server.foo: Failed issuing update to network
configuration: Error response from Azure. Code: BadRequest,
Message: Multiple DNS servers specified with the same name
'terraform-dns-server'.
=== RUN TestAccAzureDnsServerUpdate
--- FAIL: TestAccAzureDnsServerUpdate (2.04s)
testing.go:172: Step 0 error: Error applying: 1 error(s) occurred:
* azure_dns_server.foo: Failed issuing update to network
configuration: Error response from Azure. Code: BadRequest,
Message: Multiple DNS servers specified with the same name
'terraform-dns-server'.
This change adds the support for the proxied configuration option for a
record which enables origin protection for CloudFlare records.
In order to do so the golang library needed to be changed as the old did
not support the option and was using and outdated API version.
Open issues which ask for this (#5049, #3805).
User may specify a vmdk in their disk definition.
The options size, template, and vmdk are considered
to be mutually exclusive. User may also set whether each disk
associated with the vm should try to boot after creation.
Todo: Enforce mutual exclusivity, validate the bootable_vmdk_path
The "find route in table" helper code was not properly handling routes
with no destination CIDR block - like vpc_endpoint routes - so if one of
those routes would come up before the target route in the loop, we'd get
a crash.
Fixes#6337
* Updated `aws_elastic_beanstalk_environment` to update environment when the `template_name` attribute has a change. Consildated update functions to use a single update call and added state change conf to wait until environment is in a "Ready" state.
* Adding tests for `aws_elastic_beanstalk_configuration_template` use with the `aws_elastic_beanstalk_environment` resource.
* Verifies option settings from an `aws_elastic_beanstalk_configuration_template` resource are applied to the associated `aws_elastic_beanstalk_environment` resource
* Verifies updated name of an `aws_elastic_beanstalk_configuration_template` resource triggers an update for the associated `aws_elastic_beanstalk_environment` resource
* Verifies that option settings set in the `aws_elastic_beanstalk_environment` resource override settings in the `aws_elastic_beanstalk_configuration_template` resource
Currently, the number of nodes was broken due to not passing the
node_type with the update. This PR adds the correct parameters and a
test to prove this works as expected
The validation as part of #6330 was only for length. This PR adds the
rules for alphanumeric, not having -- within, not ending with a - and
that the id must start with a letter.
The PR also adds tests for these rules
The azure tests relating to cdn endpoints (TestAccAzureRMCdnEndpoint_basic
etc) are breaking because ARM is not accepting port values of 0. The
following error is received:
statusCode:BadRequest
statusMessage:{"error":{"code":"BadRequest","message":"Invalid port \"0\". Port value must be a number between 1 and 65535."}}
This patch sets the ports for example.com to 443 and 80.
When a directory service was not found, Terraform was panicking due to
`dir := out.DirectoryDescriptions[0]`. The AWS API doesn't throw an
Error in this case. IT just return s0 results. Therefore, we should
check for 0 results in the return and remove the directory from the
state
This commit uses Riviera to register the Microsoft.Compute provider as a
canary for whether or not the Azure account credentials are set up. It
used to use the MS client, but that appeared to panic internally if the
credentials were bad. It's possible that we were using it wrong, but
there are no docs so ¯\_(ツ)_/¯.
As part of this, we parellelise the registration of the other providers.
This shaves the latency of each provider request times the number of
providers minus 1 off the "startup" time of the AzureRM provider. The
result is quite noticeable.
Official OpenStack clients commonly support specifing a client
certificate/key to enable SSL client authentication when communicating
with OpenStack services. This patch enables such feature in Terraform
with new parameters and environment variables:
* 'cert' provider parameter or OS_CERT env variable to specify client
certificate file,
* 'key' provider parameter or OS_KEY env variable to specify client
certificate private key file.
* Add Triton Metadata modification AccTest.
The test starts the basic machine and then adds the metadata field
user_data.
Test fails if the user_data field does not match what we expect
OR it times out.
Related to hashicorp/terraform#6148
* Fix the non-convergence of Triton metadata changes
The code waiting for the entire Machine Metadata to "deep equal" the Terraform
metadata modifications. These two sets will only be the same if the user
changes all metadata fields of the resource before calling `apply`.
Closeshashicorp/terraform#6148
It can come in handy to be able to mount ISOs programmatically.
For instance if you're developing a custom appliance (that automatically installs itself on the hard drive volume)
that you want to automatically test on every successful build (given the ISO is uploaded to the vmware datastore).
There are probably lots of other reasons for using this functionality.
* provider/aws: Fix hashing on CloudFront certificate parameters
Adding necessary type assertion to values on the viewer_certificate hash
function to ensure that certain fields are indeed not zero string
values, versus simply zero interface{} values (aka nil, as is such for a
map[string]interface{}).
* provider/aws: CloudFront complex structure error handling
Handle errors better on calls to d.Set() in the
aws_cloudfront_distribution, namely in flattenDistributionConfig(). Also
caught a bug in the setting of the origin attribute, was incorrectly
attempting to set origins.
* provider/aws: Pass pointers to set CloudFront primitives
Change a few d.Set() for primitives in aws_cloudfront_distribution and
aws_cloudfront_origin_access_identity to use the pointer versus a
dereference.
* docs: Fix CloudFront examples formatting
Ran each example thru terraform fmt to fix indentation.
* provider/aws: Remove delete retention on CloudFront tests
To play better with Travis and not bloat the test account with disabled
distributions.
Disable-only functionality has been retained - one can enable it with
the TF_TEST_CLOUDFRONT_RETAIN environment variable.
* provider/aws: CloudFront delete waiter error handling
The call to resourceAwsCloudFrontDistributionWaitUntilDeployed() on
deletion of CloudFront distributions was not trapping error messages,
causing issues with waiter failure.
hil.Eval() now returns (hil.EvaluationResult, error) instead of (value,
type, error). This commit updates the call sites, but retains all
previous behaviour. Tests are also updated.
This commit patches a few acceptance tests in order to get them to
pass under OpenStack Mitaka.
The devstack dev environment script has also been updated to reflect
OpenStack Mitaka as well as the new Terraform dependency vendoring.
* provider/fastly: Add support for managing Headers
Adds support for managing Headers in a Fastly configuration.
* update acc test
* update website with example of adding a header block
* provider/aws: Default Network ACL resource
Provides a resource to manage the default AWS Network ACL. VPC Only.
* Remove subnet_id update, mark as computed value. Remove extra tag update
* refactor default rule number to be a constant
* refactor revokeRulesForType to be revokeAllNetworkACLEntries
Refactor method to delete all network ACL entries, regardless of type. The
previous implementation was under the assumption that we may only eliminate some
rule types and possibly not others, so the split was necessary.
We're now removing them all, so the logic isn't necessary
Several doc and test cleanups are here as well
* smite subnet_id, improve docs
According to the libpq documentation, "prefer" is the default in the
underlying library and so setting a different default in the Terraform
layer would be a breaking change for existing users of this provider
whose servers do not have TLS correctly configured.
The docs now link to the libpq manual's discussion of the security
implications of each of the ssl_mode options, so the user can understand
the limitations of the "prefer" default and can make an informed decision
about which setting is appropriate for their situation.
As with several other sensitive values in Opsworks, the API returns a
placeholder value rather than a nil. To avoid writing the placeholder
value into the state we just skip updating the password on read, letting
whatever value was in the state persist.
This means that Terraform can't detect configuration drift where someone
has changed the password via some other means, but Terraform will still
be able to recognize changes to the password made within Terraform itself
due to the "last-written" value in the state.
This fixes#6192.
Mitchell Hashimoto