Reference documentation and code samples for the Google Cloud Orchestration Airflow V1 Client class SoftwareConfig.
Specifies the selection and configuration of software inside the environment.
Generated from protobuf message google.cloud.orchestration.airflow.service.v1.SoftwareConfig
Namespace
Google \ Cloud \ Orchestration \ Airflow \ Service \ V1Methods
__construct
Constructor.
Parameters | |
---|---|
Name | Description |
data |
array
Optional. Data for populating the Message object. |
↳ image_version |
string
The version of the software running in the environment. This encapsulates both the version of Cloud Composer functionality and the version of Apache Airflow. It must match the regular expression |
↳ airflow_config_overrides |
array|Google\Protobuf\Internal\MapField
Optional. Apache Airflow configuration properties to override. Property keys contain the section and property names, separated by a hyphen, for example "core-dags_are_paused_at_creation". Section names must not contain hyphens ("-"), opening square brackets ("["), or closing square brackets ("]"). The property name must not be empty and must not contain an equals sign ("=") or semicolon (";"). Section and property names must not contain a period ("."). Apache Airflow configuration property names must be written in snake_case. Property values can contain any character, and can be written in any lower/upper case format. Certain Apache Airflow configuration property values are blocked, and cannot be overridden. |
↳ pypi_packages |
array|Google\Protobuf\Internal\MapField
Optional. Custom Python Package Index (PyPI) packages to be installed in the environment. Keys refer to the lowercase package name such as "numpy" and values are the lowercase extras and version specifier such as "==1.12.0", "[devel,gcp_api]", or "[devel]>=1.8.2, <1.9.2". To specify a package without pinning it to a version specifier, use the empty string as the value. |
↳ env_variables |
array|Google\Protobuf\Internal\MapField
Optional. Additional environment variables to provide to the Apache Airflow scheduler, worker, and webserver processes. Environment variable names must match the regular expression |
↳ python_version |
string
Optional. The major version of Python used to run the Apache Airflow scheduler, worker, and webserver processes. Can be set to '2' or '3'. If not specified, the default is '3'. Cannot be updated. This field is only supported for Cloud Composer environments in versions composer-1..-airflow-..*. Environments in newer versions always use Python major version 3. |
↳ scheduler_count |
int
Optional. The number of schedulers for Airflow. This field is supported for Cloud Composer environments in versions composer-1..-airflow-2... |
getImageVersion
The version of the software running in the environment.
This encapsulates both the version of Cloud Composer functionality and the
version of Apache Airflow. It must match the regular expression
composer-([0-9]+(\.[0-9]+\.[0-9]+(-preview\.[0-9]+)?)?|latest)-airflow-([0-9]+(\.[0-9]+(\.[0-9]+)?)?)
.
When used as input, the server also checks if the provided version is
supported and denies the request for an unsupported version.
The Cloud Composer portion of the image version is a full
semantic version, or an alias in the form of major
version number or latest
. When an alias is provided, the server replaces
it with the current Cloud Composer version that satisfies the alias.
The Apache Airflow portion of the image version is a full semantic version
that points to one of the supported Apache Airflow versions, or an alias in
the form of only major or major.minor versions specified. When an alias is
provided, the server replaces it with the latest Apache Airflow version
that satisfies the alias and is supported in the given Cloud Composer
version.
In all cases, the resolved image version is stored in the same field.
See also version
list and versioning
overview.
Returns | |
---|---|
Type | Description |
string |
setImageVersion
The version of the software running in the environment.
This encapsulates both the version of Cloud Composer functionality and the
version of Apache Airflow. It must match the regular expression
composer-([0-9]+(\.[0-9]+\.[0-9]+(-preview\.[0-9]+)?)?|latest)-airflow-([0-9]+(\.[0-9]+(\.[0-9]+)?)?)
.
When used as input, the server also checks if the provided version is
supported and denies the request for an unsupported version.
The Cloud Composer portion of the image version is a full
semantic version, or an alias in the form of major
version number or latest
. When an alias is provided, the server replaces
it with the current Cloud Composer version that satisfies the alias.
The Apache Airflow portion of the image version is a full semantic version
that points to one of the supported Apache Airflow versions, or an alias in
the form of only major or major.minor versions specified. When an alias is
provided, the server replaces it with the latest Apache Airflow version
that satisfies the alias and is supported in the given Cloud Composer
version.
In all cases, the resolved image version is stored in the same field.
See also version
list and versioning
overview.
Parameter | |
---|---|
Name | Description |
var |
string
|
Returns | |
---|---|
Type | Description |
$this |
getAirflowConfigOverrides
Optional. Apache Airflow configuration properties to override.
Property keys contain the section and property names, separated by a hyphen, for example "core-dags_are_paused_at_creation". Section names must not contain hyphens ("-"), opening square brackets ("["), or closing square brackets ("]"). The property name must not be empty and must not contain an equals sign ("=") or semicolon (";"). Section and property names must not contain a period ("."). Apache Airflow configuration property names must be written in snake_case. Property values can contain any character, and can be written in any lower/upper case format. Certain Apache Airflow configuration property values are blocked, and cannot be overridden.
Returns | |
---|---|
Type | Description |
Google\Protobuf\Internal\MapField |
setAirflowConfigOverrides
Optional. Apache Airflow configuration properties to override.
Property keys contain the section and property names, separated by a hyphen, for example "core-dags_are_paused_at_creation". Section names must not contain hyphens ("-"), opening square brackets ("["), or closing square brackets ("]"). The property name must not be empty and must not contain an equals sign ("=") or semicolon (";"). Section and property names must not contain a period ("."). Apache Airflow configuration property names must be written in snake_case. Property values can contain any character, and can be written in any lower/upper case format. Certain Apache Airflow configuration property values are blocked, and cannot be overridden.
Parameter | |
---|---|
Name | Description |
var |
array|Google\Protobuf\Internal\MapField
|
Returns | |
---|---|
Type | Description |
$this |
getPypiPackages
Optional. Custom Python Package Index (PyPI) packages to be installed in the environment.
Keys refer to the lowercase package name such as "numpy" and values are the lowercase extras and version specifier such as "==1.12.0", "[devel,gcp_api]", or "[devel]>=1.8.2, <1.9.2". To specify a package without pinning it to a version specifier, use the empty string as the value.
Returns | |
---|---|
Type | Description |
Google\Protobuf\Internal\MapField |
setPypiPackages
Optional. Custom Python Package Index (PyPI) packages to be installed in the environment.
Keys refer to the lowercase package name such as "numpy" and values are the lowercase extras and version specifier such as "==1.12.0", "[devel,gcp_api]", or "[devel]>=1.8.2, <1.9.2". To specify a package without pinning it to a version specifier, use the empty string as the value.
Parameter | |
---|---|
Name | Description |
var |
array|Google\Protobuf\Internal\MapField
|
Returns | |
---|---|
Type | Description |
$this |
getEnvVariables
Optional. Additional environment variables to provide to the Apache Airflow scheduler, worker, and webserver processes.
Environment variable names must match the regular expression
[a-zA-Z_][a-zA-Z0-9_]*
. They cannot specify Apache Airflow
software configuration overrides (they cannot match the regular expression
AIRFLOW__[A-Z0-9_]+__[A-Z0-9_]+
), and they cannot match any of the
following reserved names:
AIRFLOW_HOME
C_FORCE_ROOT
CONTAINER_NAME
DAGS_FOLDER
GCP_PROJECT
GCS_BUCKET
GKE_CLUSTER_NAME
SQL_DATABASE
SQL_INSTANCE
SQL_PASSWORD
SQL_PROJECT
SQL_REGION
SQL_USER
Returns | |
---|---|
Type | Description |
Google\Protobuf\Internal\MapField |
setEnvVariables
Optional. Additional environment variables to provide to the Apache Airflow scheduler, worker, and webserver processes.
Environment variable names must match the regular expression
[a-zA-Z_][a-zA-Z0-9_]*
. They cannot specify Apache Airflow
software configuration overrides (they cannot match the regular expression
AIRFLOW__[A-Z0-9_]+__[A-Z0-9_]+
), and they cannot match any of the
following reserved names:
AIRFLOW_HOME
C_FORCE_ROOT
CONTAINER_NAME
DAGS_FOLDER
GCP_PROJECT
GCS_BUCKET
GKE_CLUSTER_NAME
SQL_DATABASE
SQL_INSTANCE
SQL_PASSWORD
SQL_PROJECT
SQL_REGION
SQL_USER
Parameter | |
---|---|
Name | Description |
var |
array|Google\Protobuf\Internal\MapField
|
Returns | |
---|---|
Type | Description |
$this |
getPythonVersion
Optional. The major version of Python used to run the Apache Airflow scheduler, worker, and webserver processes.
Can be set to '2' or '3'. If not specified, the default is '3'. Cannot be updated. This field is only supported for Cloud Composer environments in versions composer-1..-airflow-..*. Environments in newer versions always use Python major version 3.
Returns | |
---|---|
Type | Description |
string |
setPythonVersion
Optional. The major version of Python used to run the Apache Airflow scheduler, worker, and webserver processes.
Can be set to '2' or '3'. If not specified, the default is '3'. Cannot be updated. This field is only supported for Cloud Composer environments in versions composer-1..-airflow-..*. Environments in newer versions always use Python major version 3.
Parameter | |
---|---|
Name | Description |
var |
string
|
Returns | |
---|---|
Type | Description |
$this |
getSchedulerCount
Optional. The number of schedulers for Airflow.
This field is supported for Cloud Composer environments in versions composer-1..-airflow-2...
Returns | |
---|---|
Type | Description |
int |
setSchedulerCount
Optional. The number of schedulers for Airflow.
This field is supported for Cloud Composer environments in versions composer-1..-airflow-2...
Parameter | |
---|---|
Name | Description |
var |
int
|
Returns | |
---|---|
Type | Description |
$this |