* Parse plugins from nested installed directories in json/non-required block HCL
* Add Packer Plugins installed test
* Add checksum validation for multi-component plugins installed by the packer plugins subcommand (#11732)
This change copies a bit of the logic in hcl2template/plugin in order to
strengthen the check for multi-component plugins installed via the
`packer plugins install` commands.
* Replace ioutil with os pkg
In go1.16 the ioutil std lib package was deprecated in favor of the os
and io packages. This change just updates all Temp creation methods to
their os pkg equivalents.
Co-authored-by: Wilken Rivera <[email protected]>
* used components that don't have a required_plugin block will make Packer 'implicitly' require those. These components are manually selected and commented for now.
* add tests
* docs
This changes wraps the plugin client start call with an anonymous function so that Packer starts a
new plugin for each occurrence of a particular plugin block.
Before only one subprocess was being created causing subsquent calls to fail as it was trying start
an already started plugin subprocess.
Before Change
```
???????: failed loading comment: error dial unix /tmp/packer-plugin358226172: connect: no such file or directory
2021/02/05 16:09:13 On error:
2021/02/05 16:09:13 Waiting on builds to complete...
2021/02/05 16:09:13 Starting build run: null.basic-example
2021/02/05 16:09:13 Running builder:
2021/02/05 16:09:13 [INFO] (telemetry) Starting builder
on examples/basic-example.pkr.hcl line 29:
(source code not available)
dial unix /tmp/packer-plugin358226172: connect: no such file or directory
???????: failed loading comment: error dial unix /tmp/packer-plugin358226172: connect: no such file or directory
2021/02/05 16:09:13 packer.test plugin: [INFO] communicator disabled, will not connect
2021/02/05 16:09:13 packer.test plugin: Unable to load communicator config from state to populate provisionHookData
on examples/basic-example.pkr.hcl line 38:
2021/02/05 16:09:13 packer.test plugin: Running the provision hook
(source code not available)
dial unix /tmp/packer-plugin358226172: connect: no such file or directory
???????: failed loading comment: error dial unix /tmp/packer-plugin358226172: connect: no such file or directory
on examples/basic-example.pkr.hcl line 42:
(source code not available)
2021/02/05 16:09:13 [INFO] (telemetry) Starting provisioner comment
dial unix /tmp/packer-plugin358226172: connect: no such file or directory
```
After change
```
null.basic-example: output will be in this color.
==> null.basic-example: ____ _
==> null.basic-example: | __ ) ___ __ _ (_) _ __
==> null.basic-example: | _ \ / _ \ / _` | | | | '_ \
==> null.basic-example: | |_) | | __/ | (_| | | | | | | |
==> null.basic-example: |____/ \___| \__, | |_| |_| |_|
==> null.basic-example: |___/
==> null.basic-example:
==> null.basic-example: Running local shell script: /tmp/packer-shell646549657
null.basic-example: This is a shell script
==> null.basic-example: Pausing at breakpoint provisioner.
==> null.basic-example: Press enter to continue.
==> null.basic-example: In the middle of Provisioning run
==> null.basic-example: Running local shell script: /tmp/packer-shell177279484
null.basic-example: This is another shell script
==> null.basic-example: _____ _
==> null.basic-example: | ____| _ __ __| |
==> null.basic-example: | _| | '_ \ / _` |
==> null.basic-example: | |___ | | | | | (_| |
==> null.basic-example: |_____| |_| |_| \__,_|
==> null.basic-example:
Build 'null.basic-example' finished after 1 second 32 milliseconds.
==> Wait completed after 1 second 32 milliseconds
==> Builds finished. The artifacts of successful builds are:
--> null.basic-example: Did not export anything. This is the null builder
Please enter the commit message for your changes. Lines starting
```
This adds the new `required_plugins` block to be nested under the packer block.
Example:
```hcl
packer {
required_plugins {
aws = {
version = ">= 2.7.0"
source = "azr/aws"
}
azure = ">= 2.7.0"
}
}
```
For example on darwin_amd64 Packer will install those under :
* "${PACKER_HOME_DIR}/plugin/github.com/azr/amazon/packer-plugin-amazon_2.7.0_x5.0_darwin_amd64"
* "${PACKER_HOME_DIR}/plugin/github.com/hashicorp/azure/packer-plugin-azure_2.7.0_x5.0_darwin_amd64_x5"
+ docs
+ tests
Jenna GoldstrichandWilken Rivera
Ilya Voronin
Adrien Delorme
Megan Marsh
Adrien Delorme
Sylvia Moss
Wilken Rivera