this datasource allows terraform to work with externally modified state, e.g.
when you're using an ECS service which is continously updated by your CI via the
AWS CLI.
right now you'd have to wrap terraform into a shell script which looks up the
current image digest, so running terraform won't change the updated service.
using the aws_ecs_container_definition data source you can now leverage
terraform, removing the wrapper entirely.
This brings over the work done by @apparentlymart and @radeksimko in
PR #3124, and converts it into a data source for the AWS provider:
This commit adds a helper to construct IAM policy documents using
familiar Terraform concepts. It makes Terraform-style interpolations
easier and resolves the syntax conflict between Terraform interpolations
and IAM policy variables by changing the latter to use &{...} for its
interpolations.
Its use is completely optional and users are free to go on using literal
heredocs, file interpolations or whatever else; this just adds another
option that fits more naturally into a Terraform config.
This data source allows one to look up the most recent AMI for a specific
set of parameters, much like aws ec2 describe-images in the AWS CLI.
Basically a refresh of hashicorp/terraform#4396, in data source form.
* Add per user, role and group policy attachment
* Add docs for new IAM policy attachment resources.
* Make policy attachment resources manage only 1 entity<->policy attachment
* provider/aws: Tidy up IAM Group/User/Role attachments
This commit adds a data source with a single list, `instance` for the
schema which gets populated with the availability zones to which an
account has access.
* 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
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
* 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
* CloudFront implementation v3
* Update tests
* Refactor - new resource: aws_cloudfront_distribution
* Includes a complete re-write of the old aws_cloudfront_web_distribution
resource to bring it to feature parity with API and CloudFormation.
* Also includes the aws_cloudfront_origin_access_identity resource to generate
origin access identities for use with S3.
This adds support for Elastic Beanstalk Applications, Configuration Templates,
and Environments.
This is a combined work of @catsby, @dharrisio, @Bowbaq, and @jen20
This allows specification of the profile for the shared credentials
provider for AWS to be specified in Terraform configuration. This is
useful if defining providers with aliases, or if you don't want to set
environment variables. Example:
$ aws configure --profile this_is_dog
... enter keys
$ cat main.tf
provider "aws" {
profile = "this_is_dog"
# Optionally also specify the path to the credentials file
shared_credentials_file = "/tmp/credentials"
}
This is equivalent to specifying AWS_PROFILE or
AWS_SHARED_CREDENTIALS_FILE in the environment.
also removed the notion of tags from the redshift security group and
parameter group documentation until that has been implemented
Redshift Cluster CRUD and acceptance tests
Removing the Acceptance test for the Cluster Updates. You cannot delete
a cluster immediately after performing an operation on it. We would need
to add a lot of retry logic to the system to get this test to work
Adding some schema validation for RedShift cluster
Adding the last of the pieces of a first draft of the Redshift work - this is the documentation
Changed the aws_redshift_security_group and aws_redshift_parameter_group
to remove the tags from the schema. Tags are a little bit more
complicated than originally though - I will revisit this later
Then added the schema, CRUD functionality and basic acceptance tests for
aws_redshift_subnet_group
Adding an acceptance test for the Update of subnet_ids in AWS Redshift Subnet Group
Because `aws_security_group_rule` resources are an abstraction on top of
Security Groups, they must interact with the AWS Security Group APIs in
a pattern that often results in lots of parallel requests interacting
with the same security group.
We've found that this pattern can trigger race conditions resulting in
inconsistent behavior, including:
* Rules that report as created but don't actually exist on AWS's side
* Rules that show up in AWS but don't register as being created
locally, resulting in follow up attempts to authorize the rule
failing w/ Duplicate errors
Here, we introduce a per-SG mutex that must be held by any security
group before it is allowed to interact with AWS APIs. This protects the
space between `DescribeSecurityGroup` and `Authorize*` / `Revoke*`
calls, ensuring that no other rules interact with the SG during that
span.
The included test exposes the race by applying a security group with
lots of rules, which based on the dependency graph can all be handled in
parallel. This fails most of the time without the new locking behavior.
I've omitted the mutex from `Read`, since it is only called during the
Refresh walk when no changes are being made, meaning a bunch of parallel
`DescribeSecurityGroup` API calls should be consistent in that case.
A "Layer" is a particular service that forms part of the infrastructure for
a set of applications. Some layers are application servers and others are
pure infrastructure, like MySQL servers or load balancers.
Although the AWS API only has one type called "Layer", it actually has
a number of different "soft" types that each have slightly different
validation rules and extra properties that are packed into the Attributes
map.
To make the validation rule differences explicit in Terraform, and to make
the Terraform structure more closely resemble the OpsWorks UI than its
API, we use a separate resource type per layer type, with the common code
factored out into a shared struct type.
"Stack" is the root concept in OpsWorks, and acts as a container for a number
of different "layers" that each provide some service for an application.
A stack isn't very interesting on its own, but it needs to be created before
any layers can be created.
AWS provides three different ways to create AMIs that each have different
inputs, but once they are complete the same management operations apply.
Thus these three resources each have a different "Create" implementation
but then share the same "Read", "Update" and "Delete" implementations.
* master: (720 commits)
Update CHANGELOG.md
Update CHANGELOG.md
dynamodb-local Update AWS config https://github.com/hashicorp/terraform/pull/2825#issuecomment-126353610
Make target_pools optional
Update CHANGELOG.md
code formatting
Update CHANGELOG.md
providers/google: Fix reading account_file path
providers/google: Fix error appending
providers/google: Return if we could parse JSON
providers/google: Change account_file to JSON
providers/google: Default account_file* to empty
providers/google: Add account_file/account_file_contents ConflictsWith
providers/google: Document account_file_contents
providers/google: Use account_file_contents if provided
providers/google: Add account_file_contents to provider
Update CHANGELOG.md
Update CHANGELOG.md
dynamodb-local Use ` instead of : to refer region to keep the consistency with the provider docs
dynamodb-local Update aws provider docs to include the `dynamodb_endpoint` argument
...
* master:
Update CHANGELOG.md
Update CHANGELOG.md
Added affinity group resource.
update link to actually work
provider/azure: Fix SQL client name to match upstream
add warning message to explain scenario of conflicting rules
typo
remove debugging
Update CHANGELOG.md
provider/aws: Add docs for autoscaling_policy + cloudwatch_metric_alarm
provider/aws: Add autoscaling_policy
provider/aws: Add cloudwatch_metric_alarm
rename method, update docs
clean up some conflicts with
clean up old, incompatible test
update tests with another example
update test
remove meta usage, stub test
fix existing tests
Consider security groups with source security groups when hashing
This is an iteration on the great work done by @dalehamel in PRs #2095
and #2109.
The core team went back and forth on how to best model Spot Instance
Requests, requesting and then rejecting a separate-resource
implementation in #2109.
After more internal discussion, we landed once again on a separate
resource to model Spot Instance Requests. Out of respect for
@dalehamel's already-significant donated time, with this I'm attempting
to pick up the work to take this across the finish line.
Important architectural decisions represented here:
* Spot Instance Requests are always of type "persistent", to properly
match Terraform's declarative model.
* The spot_instance_request resource exports several attributes that
are expected to be constantly changing as the spot market changes:
spot_bid_status, spot_request_state, and instance_id. Creating
additional resource dependencies based on these attributes is not
recommended, as Terraform diffs will be continually generated to keep
up with the live changes.
* When a Spot Instance Request is deleted/canceled, an attempt is made
to terminate the last-known attached spot instance. Race conditions
dictate that this attempt cannot guarantee that the associated spot
instance is terminated immediately.
Implementation notes:
* This version of aws_spot_instance_request borrows a lot of common
code from aws_instance.
* In order to facilitate borrowing, we introduce `awsInstanceOpts`, an
internal representation of instance details that's meant to be shared
between resources. The goal here would be to refactor ASG Launch
Configurations to use the same struct.
* The new aws_spot_instance_request acc. test is passing.
* All aws_instance acc. tests remain passing.
* upstream/master: (21 commits)
fix typo
fix typo, use awslabs/aws-sdk-go
Update CHANGELOG.md
More internal links in template documentation.
providers/aws: Requires ttl and records attributes if there isn't an ALIAS block.
Condense switch fallthroughs into expr lists
Fix docs for aws_route53_record params
Update CHANGELOG.md
provider/aws: Add IAM Server Certificate resource
aws_db_instance docs updated per #2070
providers/aws: Adds link to AWS docs about RDS parameters.
Downgrade middleman to 3.3.12 as 3.3.13 does not exist
providers/aws: Clarifies db_security_group usage.
"More more" no more!
Indentation issue
Export ARN in SQS queue and SNS topic / subscription; updated tests for new AWS SDK errors; updated documentation.
Changed Required: false to Optional: true in the SNS topic schema
Initial SNS support
correct resource name in example
added attributes reference section for AWS_EBS_VOLUME
...
aws hides its credentials in many places:
multiple env vars, config files,
ec2 metadata.
Terraform currently recognizes only the env vars;
to use the other options, you had to put in a
dummy empty value for access_key and secret_key.
Rather than duplicate all aws checks, ask the
aws sdk to fetch credentials earlier.
- Users
- Groups
- Roles
- Inline policies for the above three
- Instance profiles
- Managed policies
- Access keys
This is most of the data types provided by IAM. There are a few things
missing, but the functionality here is probably sufficient for 95% of
the cases. Makes a dent in #28.
Raphael Randschau