The Pulumi.yaml project file specifies metadata about your project, such as the project name and language runtime for your project.
Example project files
Example project file with only required attributes
name: Example Pulumi project file with only required attributes
runtime: nodejs
Example project file with all possible attributes
name: Example Pulumi project file with all possible attributes
runtime: yaml
description: An example project with all attributes
main: example-project/
stackConfigDir: config/
backend:
url: https://pulumi.example.com
options:
refresh: always
template:
description: An example template
config:
aws:region:
description: The AWS region to deploy into
default: us-east-1
secret: true
plugins:
providers:
- name: aws
path: ../../bin
languages:
- name: yaml
path: ../../../pulumi-yaml/bin
version: 1.2.3
Attributes
All attributes
| Name | Required | Description | Options |
|---|
name | required | Name of the project containing alphanumeric characters, hyphens, underscores, and periods. | None. |
runtime | required | Installed language runtime of the project: nodejs, python, go, dotnet, java or yaml. | runtime options |
description | optional | A brief description of the project. | None. |
config | optional | Project level config (Added in v3.44). | config options |
main | optional | Path to the Pulumi program. The default is the working directory. | None. |
stackConfigDir | optional | Config directory location relative to the location of Pulumi.yaml. | None. |
backend | optional | Backend of the project. | backend options |
options | optional | Additional project options. | options options |
template | optional | Config to be used when creating new stacks in the project. | template options |
plugins | optional | Override for the plugin selection. Intended for use in developing pulumi plugins. | plugins options |
runtime options
The runtime attribute has an additional property called options where you can further specify runtime configuration.
| Name | Use case | Description |
|---|
typescript | Only applicable for the nodejs runtime | Boolean indicating whether to use ts-node or not. |
nodeargs | Only applicable for the nodejs runtime | Arguments to pass to node. |
buildTarget | Only applicable for the go runtime | Path to save the compiled go binary to. |
binary | Applicable for the go, .net, and java runtimes | Path to pre-built executable. |
virtualenv | Ony applicable for the python runtime | Virtual environment path. |
compiler | Only applicable for YAML projects | Executable and arguments issued to standard out. |
About nodeargs
Arguments specified here are passed to node when running the Pulumi program. For example, nodeargs: "--trace-warnings" will result in node being invoked as node --trace-warnings.
About buildTarget
- For Go
- If specified, go sources in
$CWD will be compiled via go build to the specified path before being run. - If unspecified, go sources in
$CWD will be compiled via go build to a temporary executable that is deleted after running. - Cannot be specified with the
binary runtime option.
About binary
- For Go, cannot be specified with the
buildTarget runtime option. - For .NET, if not specified, a .NET project in
$CWD will be invoked via dotnet run.
About virtualenv
New Python projects created with pulumi new have this option set by default. If not specified, Pulumi will invoke the python3 command it finds on $PATH (falling back to python) to run the Python program. To use a virtual environment without the virtualenv option, run pulumi commands (such as pulumi up) from an activated virtual environment shell. Or, if using a tool like Pipenv, prefix pulumi commands with pipenv run pulumi ....
config options
config is a map of config property keys to either values or structured declarations.
Non-object values are allowed to be set directly. Anything more complex must be defined using the structured
schema declaration, or the nested value declaration both shown below.
Values
| Name | Required | Description |
|---|
value | required | The value of this configuration property. |
Schemas
Schemas are only valid for project property keys. For setting the value of a provider configuration either use a direct value, or the nested value declaration shown above.
| Name | Required | Description |
|---|
type | required | The type of this config property, either string, boolean, integer, or array. |
description | optional | A description for this config property. |
secret | optional | True if this config property should be a secure secret value. |
default | optional | The default value for this config property, must match the given type. |
items | required if type is array | A nested structured declaration of the type of the items in the array. |
backend options
| Name | Required | Description |
|---|
url | optional | URL is optional field to explicitly set backend url. |
options options
| Name | Required | Description |
|---|
refresh | optional | Set to always to refresh the state before performing a Pulumi operation. |
template options
| Name | Required | Description |
|---|
description | optional | Description of the template. |
config | required | Config to request when using this template with pulumi new. |
config
| Name | Required | Description |
|---|
description | optional | Description of the config. |
default | optional | Default value of the config. |
secret | optional | Boolean indicating if the configuration is labeled as a secret. |
plugins options
Use this option to link to local plugin binaries. This option is intended for use in developing pulumi plugins.
| Name | Required | Description |
|---|
providers | optional | List of provider plugins. |
analyzers | optional | List of policy plugins. |
languages | optional | List of language plugins. |
Options for providers, analyzers, and languages
| Name | Required | Description |
|---|
name | required | Name of the plugin. |
path | optional | Path to the plugin folder. |
version | optional | Version of the plugin, if not set, will match any version the engine requests. |
Deprecated attributes
| Name | Required | Description |
|---|
config | optional | Config directory relative to the location of Pulumi.yaml. |
Docs
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