* provider/azurerm: support import of virtual_machine
TF_ACC=1 go test ./builtin/providers/azurerm -v -run "TestAccAzureRMVirtualMachine_(basic|import)" -timeout 120m
=== RUN TestAccAzureRMVirtualMachine_importBasic
--- PASS: TestAccAzureRMVirtualMachine_importBasic (561.08s)
=== RUN TestAccAzureRMVirtualMachine_basicLinuxMachine
--- PASS: TestAccAzureRMVirtualMachine_basicLinuxMachine (677.49s)
=== RUN TestAccAzureRMVirtualMachine_basicLinuxMachine_disappears
--- PASS: TestAccAzureRMVirtualMachine_basicLinuxMachine_disappears (674.21s)
=== RUN TestAccAzureRMVirtualMachine_basicWindowsMachine
--- PASS: TestAccAzureRMVirtualMachine_basicWindowsMachine (1105.18s)
PASS
ok github.com/hashicorp/terraform/builtin/providers/azurerm 3017.970s
* provider/azurerm: support import of servicebus_namespace
TF_ACC=1 go test ./builtin/providers/azurerm -v -run TestAccAzureRMServiceBusNamespace_import -timeout 120m
=== RUN TestAccAzureRMServiceBusNamespace_importBasic
--- PASS: TestAccAzureRMServiceBusNamespace_importBasic (345.80s)
PASS
ok github.com/hashicorp/terraform/builtin/providers/azurerm 345.879s
* provider/azurerm: document import of servicebus_topic and servicebus_subscription
* provider/azurerm: support import of dns record resources
TF_ACC=1 go test ./builtin/providers/azurerm -v -run TestAccAzureRMDns[A-z]+Record_importBasic -timeout 120m
=== RUN TestAccAzureRMDnsARecord_importBasic
--- PASS: TestAccAzureRMDnsARecord_importBasic (102.84s)
=== RUN TestAccAzureRMDnsAAAARecord_importBasic
--- PASS: TestAccAzureRMDnsAAAARecord_importBasic (100.59s)
=== RUN TestAccAzureRMDnsCNameRecord_importBasic
--- PASS: TestAccAzureRMDnsCNameRecord_importBasic (98.94s)
=== RUN TestAccAzureRMDnsMxRecord_importBasic
--- PASS: TestAccAzureRMDnsMxRecord_importBasic (107.30s)
=== RUN TestAccAzureRMDnsNsRecord_importBasic
--- PASS: TestAccAzureRMDnsNsRecord_importBasic (98.55s)
=== RUN TestAccAzureRMDnsSrvRecord_importBasic
--- PASS: TestAccAzureRMDnsSrvRecord_importBasic (100.19s)
=== RUN TestAccAzureRMDnsTxtRecord_importBasic
--- PASS: TestAccAzureRMDnsTxtRecord_importBasic (97.49s)
PASS
ok github.com/hashicorp/terraform/builtin/providers/azurerm 706.000s
* provider/azurerm: support import of cdn_endpoint, document profile import
TF_ACC=1 go test ./builtin/providers/azurerm -v -run TestAccAzureRMCdnEndpoint_import -timeout 120m
=== RUN TestAccAzureRMCdnEndpoint_importWithTags
--- PASS: TestAccAzureRMCdnEndpoint_importWithTags (207.83s)
PASS
ok github.com/hashicorp/terraform/builtin/providers/azurerm 207.907s
* provider/azurerm: support import of sql_server, fix sql_firewall import
TF_ACC=1 go test ./builtin/providers/azurerm -v -run TestAccAzureRMSql[A-z]+_importBasic -timeout 120m
=== RUN TestAccAzureRMSqlFirewallRule_importBasic
--- PASS: TestAccAzureRMSqlFirewallRule_importBasic (153.72s)
=== RUN TestAccAzureRMSqlServer_importBasic
--- PASS: TestAccAzureRMSqlServer_importBasic (119.83s)
PASS
ok github.com/hashicorp/terraform/builtin/providers/azurerm 273.630s
Although the aws_iam_policy has a problem of normalization (refs #8350),
I think it would be useful simply to add JSON syntax validation.
I wasted a lot of time with JSON syntax errors.
Validate the aws_iam_policy using the validateJsonString helper.
This commit adds the ability to authenticate with Swauth/Swift. This can
be used in Swift-only environments that do not have a Keystone service
for authentication.
* provider/aws: Add ability to create aws_ebs_snapshot
```
% make testacc TEST=./builtin/providers/aws TESTARGS='-run=TestAccAWSEBSSnapshot_'
==> Checking that code complies with gofmt requirements...
go generate $(go list ./... | grep -v /terraform/vendor/)
2016/11/10 14:18:36 Generated command/internal_plugin_list.go
TF_ACC=1 go test ./builtin/providers/aws -v -run=TestAccAWSEBSSnapshot_
-timeout 120m
=== RUN TestAccAWSEBSSnapshot_basic
--- PASS: TestAccAWSEBSSnapshot_basic (31.56s)
=== RUN TestAccAWSEBSSnapshot_withDescription
--- PASS: TestAccAWSEBSSnapshot_withDescription (189.35s)
PASS
ok github.com/hashicorp/terraform/builtin/providers/aws220.928s
```
* docs/aws: Addition of the docs for aws_ebs_snapshot resource
* provider/aws: Creation of shared schema funcs for common AWS data source
patterns
* provider/aws: Create aws_ebs_snapshot datasource
Fixes#8828
This data source will use a number of filters, owner_ids, snapshot_ids
and restorable_by_user_ids in order to find the correct snapshot. The
data source has no real use case for most_recent and will error on no
snapshots found or greater than 1 snapshot found
```
% make testacc TEST=./builtin/providers/aws TESTARGS='-run=TestAccAWSEbsSnapshotDataSource_'
==> Checking that code complies with gofmt requirements...
go generate $(go list ./... | grep -v /terraform/vendor/)
2016/11/10 14:34:33 Generated command/internal_plugin_list.go
TF_ACC=1 go test ./builtin/providers/aws -v
-run=TestAccAWSEbsSnapshotDataSource_ -timeout 120m
=== RUN TestAccAWSEbsSnapshotDataSource_basic
--- PASS: TestAccAWSEbsSnapshotDataSource_basic (192.66s)
=== RUN TestAccAWSEbsSnapshotDataSource_multipleFilters
--- PASS: TestAccAWSEbsSnapshotDataSource_multipleFilters (33.84s)
PASS
ok github.com/hashicorp/terraform/builtin/providers/aws226.522s
```
* docs/aws: Addition of docs for the aws_ebs_snapshot data source
Adds the new resource `aws_ebs_snapshot`
This update adds ALB support to the
wait_for_elb_capacity/min_elb_capacity options. Target groups are
handled in nearly the same way as Classic ELBs, so the change should be
transparent. This supports both ALB target groups and classic ELBs being
attached to the ASG at the same time.
* provider/aws: Add aws_alb data source
This adds the aws_alb data source for getting information on an AWS
Application Load Balancer.
The schema is nearly the same as the resource of the same name, with
most of the resource population logic de-coupled into its own function
so that they can be shared between the resource and data source.
* provider/aws: aws_alb data source language revisions
* Multiple/zero result error slightly updated to be a bit more
specific.
* Fixed relic of the copy of the resource docs (resource -> data
source)
When `force_destroy` was specifed on an `aws_iam_user` resource, only IAM
access keys and the login profile were destroyed. If a multi-factor auth
device had been activated for that user, deletion would fail as follows:
```
* aws_iam_user.testuser1: Error deleting IAM User testuser1: DeleteConflict: Cannot delete entity, must delete MFA device first.
status code: 409, request id: aa41b1b7-ac4d-11e6-bb3f-3b4c7a310c65
```
This commit iterates over any of the user's MFA devices and deactivates
them before deleting the user. It follows a pattern similar to that used
to remove users' IAM access keys before deletion.
```
$ make testacc TEST=./builtin/providers/aws TESTARGS='-run=TestAccAWSUser_'
==> Checking that code complies with gofmt requirements...
go generate $(go list ./... | grep -v /terraform/vendor/)
2016/11/20 17:09:00 Generated command/internal_plugin_list.go
TF_ACC=1 go test ./builtin/providers/aws -v -run=TestAccAWSUser_ -timeout 120m
=== RUN TestAccAWSUser_importBasic
--- PASS: TestAccAWSUser_importBasic (5.70s)
=== RUN TestAccAWSUser_basic
--- PASS: TestAccAWSUser_basic (11.12s)
PASS
ok github.com/rhenning/terraform/builtin/providers/aws 20.840s
```
This commit adds the openstack_compute_volume_attach_v2 resource. This
resource enables a volume to be attached to an instance by using the
OpenStack Compute (Nova) v2 volumeattach API.
This commit adds the openstack_blockstorage_volume_attach_v2 resource. This
resource enables a volume to be attached to an instance by using the OpenStack
Block Storage (Cinder) v2 API.
Fixes a case where ResourceConfig.get inadvertently returns a nil value.
Add an integration test where assigning a map to a list via
interpolation would panic.
* provider/github: add GitHub labels resource
Provides a GitHub issue label resource.
This resource allows easy management of issue labels for an
organisation's repositories. A name, and a color can be set.
These attributes can be updated without creating a new resource.
* provider/github: add documentation for GitHub issue labels resource
* provider/aws: Add aws_alb_listener data source
This adds the aws_alb_listener data source to get information on an AWS
Application Load Balancer listener.
The schema is slightly modified (only option-wise, attributes are the
same) and we use the aws_alb_listener resource read function to get the
data.
Note that the HTTPS test here may fail due until
hashicorp/terraform#10180 is merged.
* provider/aws: Add aws_alb_listener data source docs
Now documented.
When using the static NAT resource, you no longer have to specify a `network_id`. This can be inferred from the choosen `virtual_machine_id` and/or the `vm_guest_ip`.
* provider/scaleway: increase wait for server time
according to the scaleway community, shutdown/ startup might actually take an
hour. since a regular shutdown transfers data this is bound by the size of the
actual volumes in use.
https://community.online.net/t/solving-the-long-shutdown-boot-when-only-needed-to-attach-detach-a-volume/326
anyhow, 20 minutes seems quite optimistic, and we've seen some timeout errors in
the logs, too
* provider/scaleway: clear cache on volume attachment
the volume attachment errors quite often, and while I have no hard evidence
(yet) I guess it might be related to the cache that the official scaleway SDK
includes.
for now this is just a tiny experiment, clearing the cache when creating/
destroying volume attachments. let's see if this improves anything, really
* provider/scaleway: guard against attaching already attached volumes
* provider/scaleway: use cheaper instance types for tests
Scaleway bills by the hour and C2S costs much more than C1, since in the tests
we just spin up instances, to destroy them later on...
Looks like sometimes it takes some time for IAM certificates to
propagate, which can cause errors on ALB listener creation.
Possibly same thing as hashicorp/terraform#5178, but for ALB
now instead of ELB.
This was discovered via acceptance tests, specifically the
TestAccAWSALBListener_https test. Updated the creation process to wait
on CertificateNotFound for a max of 5min.
- Per our discussion around the PR to increase this initially, we
weren't sure if 1 minute would be sufficient. Well, it turns out it
wasn't for me today (we don't delete these often so not sure how
often people run into this).
Picking another somewhat arbitrary value of 5 minutes in the hopes
that it will be sufficient (today it took a little over 2 minutes).
Since the Lambda CreateFunction call may include an up to 50MB payload,
the request can easily take more than a minute. This increases the
timeout to 10 minutes.
Fixes#10042Fixes#9989
Another panic was found with this resource. IT essentially was causing a
panic when no certificates were found. This was due to the casting of
status to []string
There are times when there are no statuses passed in. Made the error
message a lot more generic now rather than having something like this
```
No certificate with statuses [] for domain mytestdomain.com found in this region.
```
This now becomes:
```
No certificate for domain mytestdomain.com found in this region.
```
Also, added a test to show that the panic is gone
```
% make testacc TEST=./builtin/providers/aws TESTARGS='-run=TestAccAwsAcmCertificateDataSource_'
==> Checking that code complies with gofmt requirements...
go generate $(go list ./... | grep -v /terraform/vendor/)
2016/11/11 15:11:33 Generated command/internal_plugin_list.go
TF_ACC=1 go test ./builtin/providers/aws -v
-run=TestAccAwsAcmCertificateDataSource_ -timeout 120m
=== RUN TestAccAwsAcmCertificateDataSource_noMatchReturnsError
--- PASS: TestAccAwsAcmCertificateDataSource_noMatchReturnsError (6.07s)
PASS
ok github.com/hashicorp/terraform/builtin/providers/aws6.094s
```
* provider/azurerm: allow updating of lb_rule resource
* check if rule is being updated rather than assuming created
* added test to cover guard against multiple rules with the same name
TF_ACC=1 go test ./builtin/providers/azurerm -v -run "TestAccAzureRMLoadBalancerRule_" -timeout 120m
=== RUN TestAccAzureRMLoadBalancerRule_basic
--- PASS: TestAccAzureRMLoadBalancerRule_basic (157.45s)
=== RUN TestAccAzureRMLoadBalancerRule_removal
--- PASS: TestAccAzureRMLoadBalancerRule_removal (163.67s)
=== RUN TestAccAzureRMLoadBalancerRule_inconsistentReads
--- PASS: TestAccAzureRMLoadBalancerRule_inconsistentReads (150.00s)
=== RUN TestAccAzureRMLoadBalancerRule_update
--- PASS: TestAccAzureRMLoadBalancerRule_update (164.20s)
=== RUN TestAccAzureRMLoadBalancerRule_duplicateRules
--- PASS: TestAccAzureRMLoadBalancerRule_duplicateRules (137.51s)
PASS
ok github.com/hashicorp/terraform/builtin/providers/azurerm 772.846s
* provider/azurerm: allow updating of lb_nat_rule resource
* check if NAT rule is being updated rather than assuming created
* added test to cover guard against multiple NAT rules with the same name
TF_ACC=1 go test ./builtin/providers/azurerm -v -run "TestAccAzureRMLoadBalancerNatRule" -timeout 120m
=== RUN TestAccAzureRMLoadBalancerNatRule_basic
--- PASS: TestAccAzureRMLoadBalancerNatRule_basic (148.48s)
=== RUN TestAccAzureRMLoadBalancerNatRule_removal
--- PASS: TestAccAzureRMLoadBalancerNatRule_removal (163.48s)
=== RUN TestAccAzureRMLoadBalancerNatRule_update
--- PASS: TestAccAzureRMLoadBalancerNatRule_update (176.97s)
=== RUN TestAccAzureRMLoadBalancerNatRule_duplicate
--- PASS: TestAccAzureRMLoadBalancerNatRule_duplicate (136.36s)
PASS
ok github.com/hashicorp/terraform/builtin/providers/azurerm 625.301s
* provider/azurerm: allow updating of lb_probe resource
* check if probe is being updated rather than assuming created
* added test to cover guard against multiple probes with the same name
TF_ACC=1 go test ./builtin/providers/azurerm -v -run "TestAccAzureRMLoadBalancerProbe" -timeout 120m
=== RUN TestAccAzureRMLoadBalancerProbe_basic
--- PASS: TestAccAzureRMLoadBalancerProbe_basic (134.53s)
=== RUN TestAccAzureRMLoadBalancerProbe_removal
--- PASS: TestAccAzureRMLoadBalancerProbe_removal (168.06s)
=== RUN TestAccAzureRMLoadBalancerProbe_update
--- PASS: TestAccAzureRMLoadBalancerProbe_update (175.99s)
=== RUN TestAccAzureRMLoadBalancerProbe_duplicate
--- PASS: TestAccAzureRMLoadBalancerProbe_duplicate (139.01s)
PASS
ok github.com/hashicorp/terraform/builtin/providers/azurerm 617.598s
* provider/azurerm: allow updating of lb_nat_pool resource
* check if NAT pool is being updated rather than assuming created
* added test to cover guard against multiple NAT pools with the same name
TF_ACC=1 go test ./builtin/providers/azurerm -v -run "TestAccAzureRMLoadBalancerNatPool" -timeout 120m
=== RUN TestAccAzureRMLoadBalancerNatPool_basic
--- PASS: TestAccAzureRMLoadBalancerNatPool_basic (146.52s)
=== RUN TestAccAzureRMLoadBalancerNatPool_removal
--- PASS: TestAccAzureRMLoadBalancerNatPool_removal (158.34s)
=== RUN TestAccAzureRMLoadBalancerNatPool_update
--- PASS: TestAccAzureRMLoadBalancerNatPool_update (174.05s)
=== RUN TestAccAzureRMLoadBalancerNatPool_duplicate
--- PASS: TestAccAzureRMLoadBalancerNatPool_duplicate (136.94s)
PASS
ok github.com/hashicorp/terraform/builtin/providers/azurerm 615.866s
* allow underscore in database_name [redshift]
Fixes#10009
* Added Test Cases To Validate Redshift DBName
* Remove Old Test Cases Regarding Redshift DBName Validation
* Added More Test Cases For Redshift DBName
Also added a test to prove that the computed value gets set
```
% make testacc TEST=./builtin/providers/aws TESTARGS='-run=TestAccAWSDBInstance_basic'
==> Checking that code complies with gofmt requirements...
go generate $(go list ./... | grep -v /terraform/vendor/)
2016/11/10 06:26:22 Generated command/internal_plugin_list.go
TF_ACC=1 go test ./builtin/providers/aws -v
-run=TestAccAWSDBInstance_basic -timeout 120m
=== RUN TestAccAWSDBInstance_basic
--- PASS: TestAccAWSDBInstance_basic (634.33s)
PASS
ok github.com/hashicorp/terraform/builtin/providers/aws634.347s
```
Fixes#9989
When passing a list of statuses to the acm_certificate data source, we
were trying to cast a schema.TypeList directly to []string
We need to do it via an []interface{} and then cast to string when
ranging over the results. Without this, we get a panic
TF_ACC=1 go test ./builtin/providers/azurerm -v -run TestAccAzureRMDnsARecord_basic -timeout 120m
=== RUN TestAccAzureRMDnsARecord_basic
--- PASS: TestAccAzureRMDnsARecord_basic (91.92s)
PASS
ok github.com/hashicorp/terraform/builtin/providers/azurerm 91.994s
* Added key_name_prefix to aws_key_pair resource schema.
* Added logic to prefix the aws_key_pair name on create.
* Added aws_key_pair test config for key_name_prefix case.
* Copied test cases from testAccAWSSecurityGroup namespace.
* Modified copied test case to suit aws_key_pair resource.
* Changed required flag to optional on key_name argument for aws_key_pair resource.
* Added documentation for key_name_prefix argument.
* Code style fix.
* Fixed undefined variable error in test.
Picked up from where #6548 left off
settings and protected_settings take JSON objects as strings to make extension
generic
TF_ACC=1 go test ./builtin/providers/azurerm -v -run "TestAccAzureRMVirtualMachineExtension" -timeout 120m
=== RUN TestAccAzureRMVirtualMachineExtension_importBasic
--- PASS: TestAccAzureRMVirtualMachineExtension_importBasic (697.55s)
=== RUN TestAccAzureRMVirtualMachineExtension_basic
--- PASS: TestAccAzureRMVirtualMachineExtension_basic (824.17s)
=== RUN TestAccAzureRMVirtualMachineExtension_concurrent
--- PASS: TestAccAzureRMVirtualMachineExtension_concurrent (929.74s)
=== RUN TestAccAzureRMVirtualMachineExtension_linuxDiagnostics
--- PASS: TestAccAzureRMVirtualMachineExtension_linuxDiagnostics (803.19s)
PASS
ok github.com/hashicorp/terraform/builtin/providers/azurerm 3254.663s
this PR fixes a flakyness in the `scaleway_volume_attachment` resource, as
described below:
when attaching/ detaching a volume from a `scaleway_server`, the server needs to
be stopped. even though the code already waits for the server to be stopped, the
`PatchServer` calls gets a `400 server is being stopped or rebooted` error
response.
If the API returns the `400` we bail, leaving terraform in a broken state.
Assuming this is the only error that the API might return to us, as the payload
itself is correct, this retry behaviour should fix the issue.
\cc @stack72 PTAL
When configuring an instance's attached disk, if the attached disk has
both the disk and type attributes set, it would previously cause
terraform to crash with a nil pointer exception. The root cause was that
we only instantiate the InitializeParams property of the disk if its
disk attribute isn't set, and we try to write to the InitializeParams
property when the type attribute is set. So setting both caused the
InitializeParams property to not be initialized, then written to.
Now we throw an error explaining that the configuration can't have both
the disk and the type set.
Fixes#6495.
Fixes#9895
The replication_group_id should allow length to be max of 20 not 16
```
% make testacc TEST=./builtin/providers/aws TESTARGS='-run=TestResourceAWSElastiCacheReplicationGroupIdValidation'
==> Checking that code complies with gofmt requirements...
go generate $(go list ./... | grep -v /terraform/vendor/)
2016/11/07 16:17:52 Generated command/internal_plugin_list.go
TF_ACC=1 go test ./builtin/providers/aws -v
-run=TestResourceAWSElastiCacheReplicationGroupIdValidation -timeout
120m
=== RUN TestResourceAWSElastiCacheReplicationGroupIdValidation
--- PASS: TestResourceAWSElastiCacheReplicationGroupIdValidation (0.00s)
PASS
ok github.com/hashicorp/terraform/builtin/providers/aws0.032s
```
The work to add the arn_suffix in #9734 skipped adding the targetgroup/
part of the arn
This PR adds it
//cc @firthh
```
% make testacc TEST=./builtin/providers/aws TESTARGS='-run=TestAccAWSALBTargetGroup_'
==> Checking that code complies with gofmt requirements...
go generate $(go list ./... | grep -v /terraform/vendor/)
2016/11/07 12:19:16 Generated command/internal_plugin_list.go
TF_ACC=1 go test ./builtin/providers/aws -v -run=TestAccAWSALBTargetGroup_ -timeout 120m
=== RUN TestAccAWSALBTargetGroup_basic
--- PASS: TestAccAWSALBTargetGroup_basic (47.23s)
=== RUN TestAccAWSALBTargetGroup_changeNameForceNew
--- PASS: TestAccAWSALBTargetGroup_changeNameForceNew (80.09s)
=== RUN TestAccAWSALBTargetGroup_changeProtocolForceNew
--- PASS: TestAccAWSALBTargetGroup_changeProtocolForceNew (87.45s)
=== RUN TestAccAWSALBTargetGroup_changePortForceNew
--- PASS: TestAccAWSALBTargetGroup_changePortForceNew (78.47s)
=== RUN TestAccAWSALBTargetGroup_changeVpcForceNew
--- PASS: TestAccAWSALBTargetGroup_changeVpcForceNew (73.53s)
=== RUN TestAccAWSALBTargetGroup_tags
--- PASS: TestAccAWSALBTargetGroup_tags (75.60s)
=== RUN TestAccAWSALBTargetGroup_updateHealthCheck
--- PASS: TestAccAWSALBTargetGroup_updateHealthCheck (76.40s)
PASS
ok github.com/hashicorp/terraform/builtin/providers/aws 518.777s
```
fixes#9110
An error was found where, static_routes_only was not set on a vpn
connection import. This commit introduces setting the static_routes_only
to false when no Options are found. This follows the AWS convention as follows:
```
- options (structure)
Indicates whether the VPN connection requires static routes. If you are creating a VPN connection for a device that does not support BGP, you must specify true .
Default: false
```
So we take it that `static_options_only` is false by default
```
% make testacc TEST=./builtin/providers/aws TESTARGS='-run=TestAccAWSVpnConnection_'
==> Checking that code complies with gofmt requirements...
go generate $(go list ./... | grep -v /terraform/vendor/)
2016/11/02 10:38:18 Generated command/internal_plugin_list.go
TF_ACC=1 go test ./builtin/providers/aws -v -run=TestAccAWSVpnConnection_ -timeout 120m
=== RUN TestAccAWSVpnConnection_importBasic
--- PASS: TestAccAWSVpnConnection_importBasic (178.29s)
=== RUN TestAccAWSVpnConnection_basic
--- PASS: TestAccAWSVpnConnection_basic (336.81s)
=== RUN TestAccAWSVpnConnection_withoutStaticRoutes
--- PASS: TestAccAWSVpnConnection_withoutStaticRoutes (195.45s)
PASS
ok github.com/hashicorp/terraform/builtin/providers/aws 710.572s
```
* Implemented EventHubs
* Missing the sidebar link
* Fixing the type
* Fixing the docs for Namespace
* Removing premium tests
* Checking the correct status code on delete
* Added a test case for the import
* Documentation for importing
* Fixing a typo
We now generate the read operation which sets the various encodings of
the random value such that adding new ones does not require generating a
new random value.
We also verify that these are set correctly via the acceptance tests.
This commit makes three related changes to the `random_id` resource:
1. Deprecate the `b64` attribute
2. Introduce a new `b64_url` attribute which functions in the same
manner as the original `b64` attribute
3. Introduce a new `b64_std` attribute which uses standard base64
encoding for the value rather than URL encoding.
Resource identifiers continue to use URL encoded base 64.
The reason for adding standard encoding of the base 64 value is to allow
the use of generated values as a Serf Encryption Key for separating
Consul clusters - these rely on standard encoding and do not permit some
characters which are allowed by URL encoding. `b64_url` is introduced
in order that there is consistency in specifying the desired encoding
during interpolation.
Peter McAtominey