conftest

Description

Creates a test that runs conftest on the specified files, with the specified (or default) policy and namespace.

Note: In many cases, you'll let specific conftest providers (e.g. conftest-container and conftest-kubernetes create this module type automatically, but you may in some cases want or need to manually specify files to test.

See the conftest docs for details on how to configure policies.

Below is the full schema reference. For an introduction to configuring Garden modules, please look at our Configuration guide.

The first section contains the complete YAML schema, and the second section describes each schema key.

conftest modules also export values that are available in template strings. See the Outputs section below for details.

Complete YAML Schema

The values in the schema below are the default values.

# The schema version of this module's config (currently not used).
apiVersion: garden.io/v0
​
kind: Module
​
# The type of this module.
type:
​
# The name of this module.
name:
​
# A description of the module.
description:
​
# Set this to `true` to disable the module. You can use this with conditional template strings to disable modules
# based on, for example, the current environment or other variables (e.g. `disabled: \${environment.name == "prod"}`).
# This can be handy when you only need certain modules for specific environments, e.g. only for development.
#
# Disabling a module means that any services, tasks and tests contained in it will not be deployed or run. It also
# means that the module is not built _unless_ it is declared as a build dependency by another enabled module (in which
# case building this module is necessary for the dependant to be built).
#
# If you disable the module, and its services, tasks or tests are referenced as _runtime_ dependencies, Garden will
# automatically ignore those dependency declarations. Note however that template strings referencing the module's
# service or task outputs (i.e. runtime outputs) will fail to resolve when the module is disabled, so you need to make
# sure to provide alternate values for those if you're using them, using conditional expressions.
disabled: false
​
# Specify a list of POSIX-style paths or globs that should be regarded as the source files for this module. Files that
# do *not* match these paths or globs are excluded when computing the version of the module, when responding to
# filesystem watch events, and when staging builds.
#
# Note that you can also _exclude_ files using the `exclude` field or by placing `.gardenignore` files in your source
# tree, which use the same format as `.gitignore` files. See the [Configuration Files
# guide](https://docs.garden.io/guides/configuration-files#including-excluding-files-and-directories) for details.
#
# Also note that specifying an empty list here means _no sources_ should be included.
include:
​
# Specify a list of POSIX-style paths or glob patterns that should be excluded from the module. Files that match these
# paths or globs are excluded when computing the version of the module, when responding to filesystem watch events,
# and when staging builds.
#
# Note that you can also explicitly _include_ files using the `include` field. If you also specify the `include`
# field, the files/patterns specified here are filtered from the files matched by `include`. See the [Configuration
# Files guide](https://docs.garden.io/guides/configuration-files#including-excluding-files-and-directories)for
# details.
#
# Unlike the `modules.exclude` field in the project config, the filters here have _no effect_ on which files and
# directories are watched for changes. Use the project `modules.exclude` field to affect those, if you have large
# directories that should not be watched for changes.
exclude:
​
# A remote repository URL. Currently only supports git servers. Must contain a hash suffix pointing to a specific
# branch or tag, with the format: <git remote url>#<branch|tag>
#
# Garden will import the repository source code into this module, but read the module's config from the local
# garden.yml file.
repositoryUrl:
​
# When false, disables pushing this module to remote registries.
allowPublish: true
​
# Specify how to build the module. Note that plugins may define additional keys on this object.
build:
# A list of modules that must be built before this module is built.
dependencies:
- # Module name to build ahead of this module.
name:
​
# Specify one or more files or directories to copy from the built dependency to this module.
copy:
- # POSIX-style path or filename of the directory or file(s) to copy to the target.
source:
​
# POSIX-style path or filename to copy the directory or file(s), relative to the build directory.
# Defaults to to same as source path.
target: ''
​
# Specify a module whose sources we want to test.
sourceModule:
​
# POSIX-style path to a directory containing the policies to match the config against, or a
# specific .rego file, relative to the module root.
# Must be a relative path, and should in most cases be within the project root.
# Defaults to the `policyPath` set in the provider config.
policyPath:
​
# The policy namespace in which to find _deny_ and _warn_ rules.
namespace: main
​
# A list of files to test with the given policy. Must be POSIX-style paths, and may include wildcards.
files:

Configuration Keys

apiVersion

The schema version of this module's config (currently not used).

Type

Allowed Values

Default

Required

string

"garden.io/v0"

"garden.io/v0"

Yes

kind

Type

Allowed Values

Default

Required

string

"Module"

"Module"

Yes

type

The type of this module.

Type

Required

string

Yes

Example:

type: "container"

name

The name of this module.

Type

Required

string

Yes

Example:

name: "my-sweet-module"

description

A description of the module.

Type

Required

string

No

disabled

Set this to true to disable the module. You can use this with conditional template strings to disable modules based on, for example, the current environment or other variables (e.g. disabled: \${environment.name == "prod"}). This can be handy when you only need certain modules for specific environments, e.g. only for development.

Disabling a module means that any services, tasks and tests contained in it will not be deployed or run. It also means that the module is not built unless it is declared as a build dependency by another enabled module (in which case building this module is necessary for the dependant to be built).

If you disable the module, and its services, tasks or tests are referenced as runtime dependencies, Garden will automatically ignore those dependency declarations. Note however that template strings referencing the module's service or task outputs (i.e. runtime outputs) will fail to resolve when the module is disabled, so you need to make sure to provide alternate values for those if you're using them, using conditional expressions.

Type

Default

Required

boolean

false

No

include[]

Specify a list of POSIX-style paths or globs that should be regarded as the source files for this module. Files that do not match these paths or globs are excluded when computing the version of the module, when responding to filesystem watch events, and when staging builds.

Note that you can also exclude files using the exclude field or by placing .gardenignore files in your source tree, which use the same format as .gitignore files. See the Configuration Files guide for details.

Also note that specifying an empty list here means no sources should be included.

Type

Required

array[posixPath]

No

Example:

include:
- Dockerfile
- my-app.js

exclude[]

Specify a list of POSIX-style paths or glob patterns that should be excluded from the module. Files that match these paths or globs are excluded when computing the version of the module, when responding to filesystem watch events, and when staging builds.

Note that you can also explicitly include files using the include field. If you also specify the include field, the files/patterns specified here are filtered from the files matched by include. See the Configuration Files guidefor details.

Unlike the modules.exclude field in the project config, the filters here have no effect on which files and directories are watched for changes. Use the project modules.exclude field to affect those, if you have large directories that should not be watched for changes.

Type

Required

array[posixPath]

No

Example:

exclude:
- tmp/**/*
- '*.log'

repositoryUrl

A remote repository URL. Currently only supports git servers. Must contain a hash suffix pointing to a specific branch or tag, with the format: #

Garden will import the repository source code into this module, but read the module's config from the local garden.yml file.

Type

Required

​

`gitUrl

string`

No

Example:

repositoryUrl: "git+https://github.com/org/repo.git#v2.0"

allowPublish

When false, disables pushing this module to remote registries.

Type

Default

Required

boolean

true

No

build

Specify how to build the module. Note that plugins may define additional keys on this object.

Type

Default

Required

object

{"dependencies":[]}

No

build.dependencies[]

​build > dependencies

A list of modules that must be built before this module is built.

Type

Default

Required

array[object]

[]

No

Example:

build:
...
dependencies:
- name: some-other-module-name

build.dependencies[].name

​build > dependencies > name

Module name to build ahead of this module.

Type

Required

string

Yes

build.dependencies[].copy[]

​build > dependencies > copy

Specify one or more files or directories to copy from the built dependency to this module.

Type

Default

Required

array[object]

[]

No

build.dependencies[].copy[].source

​build > dependencies > copy > source

POSIX-style path or filename of the directory or file(s) to copy to the target.

Type

Required

posixPath

Yes

build.dependencies[].copy[].target

​build > dependencies > copy > target

POSIX-style path or filename to copy the directory or file(s), relative to the build directory. Defaults to to same as source path.

Type

Default

Required

posixPath

""

No

sourceModule

Specify a module whose sources we want to test.

Type

Required

string

No

policyPath

POSIX-style path to a directory containing the policies to match the config against, or a specific .rego file, relative to the module root. Must be a relative path, and should in most cases be within the project root. Defaults to the policyPath set in the provider config.

Type

Required

posixPath

No

namespace

The policy namespace in which to find deny and warn rules.

Type

Default

Required

string

"main"

No

files[]

A list of files to test with the given policy. Must be POSIX-style paths, and may include wildcards.

Type

Required

array[posixPath]

Yes

Outputs

Module Outputs

The following keys are available via the ${modules.<module-name>} template string key for conftest modules.

${modules.<module-name>.buildPath}

The build path of the module.

Type

string

Example:

my-variable: ${modules.my-module.buildPath}

${modules.<module-name>.path}

The local path of the module.

Type

string

Example:

my-variable: ${modules.my-module.path}

${modules.<module-name>.version}

The current version of the module.

Type

string

Example:

my-variable: ${modules.my-module.version}