This change fixes an issue where using the `disk_additional_size` configuration option would cause builds to fail.
Build results before the change
```
==> Builds finished but no artifacts were created.
Build 'azure-arm' errored: Code="DeploymentFailed" Message="At least one resource deployment operation failed. Please list deployment operations for details. Please see https://aka.ms/DeployOperations for usage details." Details=[{"code":"BadRequest","message":"{\r\n \"error\": {\r\n \"code
\": \"InvalidParameter\",\r\n \"message\": \"The entity name 'dataDisk.name' is invalid according to its validation rule: ^[^_\\\\W][\\\\w-._]{0,79}(?\u003c![-.])$.\",\r\n \"target\": \"dataDisk.name\"\r\n }\r\n}"}]
```
Build results after change
```
Build 'azure-arm' finished.
==> Builds finished. The artifacts of successful builds are:
--> azure-arm: Azure.ResourceManagement.VMImage:
OSType: Linux
ManagedImageResourceGroupName: test-pkr
ManagedImageName: wilkenPacker9249
```
Closes#9249
This test is for the regression fixed in #9103
Before fix
```
⇶ go test ./builder/azure/arm/... -run=TestConfigUserNameOverride
--- FAIL: TestConfigUserNameOverride (0.42s)
config_test.go:75: Expected 'c.Comm.SSHPassword' to be set to generated password, but found ""!
config_test.go💯 Expected 'UserName' to be set to 'override_winrm_username', but found "packer"!
FAIL
FAIL github.com/hashicorp/packer/builder/azure/arm 0.425s
FAIL
```
After fix
```
⇶ go test ./builder/azure/arm/... -run=TestConfigUserNameOverride
ok github.com/hashicorp/packer/builder/azure/arm 0.379s
```
* Fix variable names in error messages
This follows #8232 which added the code to generate the code required to parse
HCL files for each packer component.
All old config files of packer will keep on working the same. Packer takes one
argument. When a directory is passed, all files in the folder with a name
ending with “.pkr.hcl” or “.pkr.json” will be parsed using the HCL2 format.
When a file ending with “.pkr.hcl” or “.pkr.json” is passed it will be parsed
using the HCL2 format. For every other case; the old packer style will be used.
## 1. the hcl2template pkg can create a packer.Build from a set of HCL (v2) files
I had to make the packer.coreBuild (which is our one and only packer.Build ) a public struct with public fields
## 2. Components interfaces get a new ConfigSpec Method to read a file from an HCL file.
This is a breaking change for packer plugins.
a packer component can be a: builder/provisioner/post-processor
each component interface now gets a `ConfigSpec() hcldec.ObjectSpec`
which allows packer to tell what is the layout of the hcl2 config meant
to configure that specific component.
This ObjectSpec is sent through the wire (RPC) and a cty.Value is now
sent through the already existing configuration entrypoints:
Provisioner.Prepare(raws ...interface{}) error
Builder.Prepare(raws ...interface{}) ([]string, error)
PostProcessor.Configure(raws ...interface{}) error
close#1768
Example hcl files:
```hcl
// file amazon-ebs-kms-key/run.pkr.hcl
build {
sources = [
"source.amazon-ebs.first",
]
provisioner "shell" {
inline = [
"sleep 5"
]
}
post-processor "shell-local" {
inline = [
"sleep 5"
]
}
}
// amazon-ebs-kms-key/source.pkr.hcl
source "amazon-ebs" "first" {
ami_name = "hcl2-test"
region = "us-east-1"
instance_type = "t2.micro"
kms_key_id = "c729958f-c6ba-44cd-ab39-35ab68ce0a6c"
encrypt_boot = true
source_ami_filter {
filters {
virtualization-type = "hvm"
name = "amzn-ami-hvm-????.??.?.????????-x86_64-gp2"
root-device-type = "ebs"
}
most_recent = true
owners = ["amazon"]
}
launch_block_device_mappings {
device_name = "/dev/xvda"
volume_size = 20
volume_type = "gp2"
delete_on_termination = "true"
}
launch_block_device_mappings {
device_name = "/dev/xvdf"
volume_size = 500
volume_type = "gp2"
delete_on_termination = true
encrypted = true
}
ami_regions = ["eu-central-1"]
run_tags {
Name = "packer-solr-something"
stack-name = "DevOps Tools"
}
communicator = "ssh"
ssh_pty = true
ssh_username = "ec2-user"
associate_public_ip_address = true
}
```
* Adding NSG to the ARM eployment template when needed
* Adding tests and fixing bugs
* Removing denyall rule
* Fixing logic to determine which port to open
* Fixing config description
Export a configuration knob to change the disk caching setting. The
default value remains ReadWrite. This seems the most appropriate value
given Packer. Certain disk sizes require that disk caching be disable,
and this knob allows the user to do just that.
Location is required by default because you must specify where to create
the resource group containing the packer resources.
When using build_resource_group_name you are specifying that packer
should use an existing resource group and so the location that resources
are in can be determined by fetching the information from the existing
group.
It is forbidden to pass both variables as it is easier and more
intuitive that the location comes from the group rather than ignore a
parameter.
Closes: #5655
* More unit testing to assert customer's configuration.
* Further reduce the options that are needed to power an Azure build.
This seems like a much more manageable level.
* Update all of the examples to use a more current VM sku.
* Add an example for RHEL.
* Move from OpenSuSE to SuSE.
* Update the docs.
Paul Meyer
Feiyu Shi
Wilken Rivera
Sylvia Moss
Adrien Delorme
Megan Marsh
Adrien Delorme
Sumit Kalra
Manuel Riezebosch
Christopher Boumenot
Christopher Boumenot
Amrita Dutta
mbearup
Matthew Hooker
Hariharan Jayaraman
Josh Soref
jmajoor
Jamie Lennox