Table of Contents
A low-level client representing AWSServerlessApplicationRepository:
client = session.create_client('serverlessrepo')
These are the available methods:
Check if an operation can be paginated.
Creates an application, optionally including an AWS SAM file to create the first application version in the same call.
See also: AWS API Documentation
Request Syntax
response = client.create_application(
Author='string',
Description='string',
HomePageUrl='string',
Labels=[
'string',
],
LicenseBody='string',
LicenseUrl='string',
Name='string',
ReadmeBody='string',
ReadmeUrl='string',
SemanticVersion='string',
SourceCodeUrl='string',
SpdxLicenseId='string',
TemplateBody='string',
TemplateUrl='string'
)
The name of the author publishing the app.
Min Length=1. Max Length=127.
Pattern "^[a-z0-9](([a-z0-9]|-(?!-))*[a-z0-9])?$";
The description of the application.
Min Length=1. Max Length=256
Labels to improve discovery of apps in search results.
Min Length=1. Max Length=127. Maximum number of labels: 10
Pattern: "^[a-zA-Z0-9+\-_:\/@]+$";
A raw text file that contains the license of the app that matches the spdxLicenseID of your application.
Max size 5 MB
A link to a license file of the app that matches the spdxLicenseID of your application.
Max size 5 MB
The name of the application you want to publish.
Min Length=1. Max Length=140
Pattern: "[a-zA-Z0-9\-]+";
A raw text Readme file that contains a more detailed description of the application and how it works in markdown language.
Max size 5 MB
A link to the Readme file that contains a more detailed description of the application and how it works in markdown language.
Max size 5 MB
The semantic version of the application:
dict
Response Syntax
{
'ApplicationId': 'string',
'Author': 'string',
'CreationTime': 'string',
'Description': 'string',
'HomePageUrl': 'string',
'Labels': [
'string',
],
'LicenseUrl': 'string',
'Name': 'string',
'ReadmeUrl': 'string',
'SpdxLicenseId': 'string',
'Version': {
'ApplicationId': 'string',
'CreationTime': 'string',
'ParameterDefinitions': [
{
'AllowedPattern': 'string',
'AllowedValues': [
'string',
],
'ConstraintDescription': 'string',
'DefaultValue': 'string',
'Description': 'string',
'MaxLength': 123,
'MaxValue': 123,
'MinLength': 123,
'MinValue': 123,
'Name': 'string',
'NoEcho': True|False,
'ReferencedByResources': [
'string',
],
'Type': 'string'
},
],
'SemanticVersion': 'string',
'SourceCodeUrl': 'string',
'TemplateUrl': 'string'
}
}
Response Structure
(dict) --
Success
ApplicationId (string) --
The application Amazon Resource Name (ARN).
Author (string) --
The name of the author publishing the app.
Min Length=1. Max Length=127.
Pattern "^[a-z0-9](([a-z0-9]|-(?!-))*[a-z0-9])?$";
CreationTime (string) --
The date/time this resource was created.
Description (string) --
The description of the application.
Min Length=1. Max Length=256
HomePageUrl (string) --
A URL with more information about the application, for example the location of your GitHub repository for the application.
Labels (list) --
Labels to improve discovery of apps in search results.
Min Length=1. Max Length=127. Maximum number of labels: 10
Pattern: "^[a-zA-Z0-9+\-_:\/@]+$";
LicenseUrl (string) --
A link to a license file of the app that matches the spdxLicenseID of your application.
Max size 5 MB
Name (string) --
The name of the application.
Min Length=1. Max Length=140
Pattern: "[a-zA-Z0-9\-]+";
ReadmeUrl (string) --
A link to the readme file that contains a more detailed description of the application and how it works in Markdown language.
Max size 5 MB
SpdxLicenseId (string) --
A valid identifier from https://spdx.org/licenses/.
Version (dict) --
Version information about the application.
ApplicationId (string) --
The application Amazon Resource Name (ARN).
CreationTime (string) --
The date/time this resource was created.
ParameterDefinitions (list) --
Array of parameter types supported by the application.
(dict) --
Parameters supported by the application.
AllowedPattern (string) --
A regular expression that represents the patterns to allow for String types.
AllowedValues (list) --
Array containing the list of values allowed for the parameter.
ConstraintDescription (string) --
A string that explains a constraint when the constraint is violated. For example, without a constraint description, a parameter that has an allowed pattern of [A-Za-z0-9]+ displays the following error message when the user specifies an invalid value:
Malformed input-Parameter MyParameter must match pattern [A-Za-z0-9]+
By adding a constraint description, such as "must contain only uppercase and lowercase letters, and numbers," you can display the following customized error message:
Malformed input-Parameter MyParameter must contain only uppercase and lowercase letters and numbers.
DefaultValue (string) --
A value of the appropriate type for the template to use if no value is specified when a stack is created. If you define constraints for the parameter, you must specify a value that adheres to those constraints.
Description (string) --
A string of up to 4,000 characters that describes the parameter.
MaxLength (integer) --
An integer value that determines the largest number of characters you want to allow for String types.
MaxValue (integer) --
A numeric value that determines the largest numeric value you want to allow for Number types.
MinLength (integer) --
An integer value that determines the smallest number of characters you want to allow for String types.
MinValue (integer) --
A numeric value that determines the smallest numeric value you want to allow for Number types.
Name (string) --
The name of the parameter.
NoEcho (boolean) --
Whether to mask the parameter value whenever anyone makes a call that describes the stack. If you set the value to true, the parameter value is masked with asterisks (*).
ReferencedByResources (list) --
A list of AWS SAM resources that use this parameter.
Type (string) --
The type of the parameter.
Valid values: String | Number | List<Number> | CommaDelimitedList
String: A literal string.
For example, users could specify "MyUserName".
Number: An integer or float. AWS CloudFormation validates the parameter value as a number; however, when you use the parameter elsewhere in your template (for example, by using the Ref intrinsic function), the parameter value becomes a string.
For example, users could specify "8888".
List<Number>: An array of integers or floats that are separated by commas. AWS CloudFormation validates the parameter value as numbers; however, when you use the parameter elsewhere in your template (for example, by using the Ref intrinsic function), the parameter value becomes a list of strings.
For example, users could specify "80,20", and a Ref results in ["80","20"].
CommaDelimitedList: An array of literal strings that are separated by commas. The total number of strings should be one more than the total number of commas. Also, each member string is space-trimmed.
For example, users could specify "test,dev,prod", and a Ref results in ["test","dev","prod"].
SemanticVersion (string) --
The semantic version of the application:
SourceCodeUrl (string) --
A link to a public repository for the source code of your application.
TemplateUrl (string) --
A link to the packaged AWS SAM template of your application.
Creates an application version.
See also: AWS API Documentation
Request Syntax
response = client.create_application_version(
ApplicationId='string',
SemanticVersion='string',
SourceCodeUrl='string',
TemplateBody='string',
TemplateUrl='string'
)
[REQUIRED]
The ID of the application to get.
[REQUIRED]
The semantic version of the new version.
dict
Response Syntax
{
'ApplicationId': 'string',
'CreationTime': 'string',
'ParameterDefinitions': [
{
'AllowedPattern': 'string',
'AllowedValues': [
'string',
],
'ConstraintDescription': 'string',
'DefaultValue': 'string',
'Description': 'string',
'MaxLength': 123,
'MaxValue': 123,
'MinLength': 123,
'MinValue': 123,
'Name': 'string',
'NoEcho': True|False,
'ReferencedByResources': [
'string',
],
'Type': 'string'
},
],
'SemanticVersion': 'string',
'SourceCodeUrl': 'string',
'TemplateUrl': 'string'
}
Response Structure
(dict) --
Success
ApplicationId (string) --
The application Amazon Resource Name (ARN).
CreationTime (string) --
The date/time this resource was created.
ParameterDefinitions (list) --
Array of parameter types supported by the application.
(dict) --
Parameters supported by the application.
AllowedPattern (string) --
A regular expression that represents the patterns to allow for String types.
AllowedValues (list) --
Array containing the list of values allowed for the parameter.
ConstraintDescription (string) --
A string that explains a constraint when the constraint is violated. For example, without a constraint description, a parameter that has an allowed pattern of [A-Za-z0-9]+ displays the following error message when the user specifies an invalid value:
Malformed input-Parameter MyParameter must match pattern [A-Za-z0-9]+
By adding a constraint description, such as "must contain only uppercase and lowercase letters, and numbers," you can display the following customized error message:
Malformed input-Parameter MyParameter must contain only uppercase and lowercase letters and numbers.
DefaultValue (string) --
A value of the appropriate type for the template to use if no value is specified when a stack is created. If you define constraints for the parameter, you must specify a value that adheres to those constraints.
Description (string) --
A string of up to 4,000 characters that describes the parameter.
MaxLength (integer) --
An integer value that determines the largest number of characters you want to allow for String types.
MaxValue (integer) --
A numeric value that determines the largest numeric value you want to allow for Number types.
MinLength (integer) --
An integer value that determines the smallest number of characters you want to allow for String types.
MinValue (integer) --
A numeric value that determines the smallest numeric value you want to allow for Number types.
Name (string) --
The name of the parameter.
NoEcho (boolean) --
Whether to mask the parameter value whenever anyone makes a call that describes the stack. If you set the value to true, the parameter value is masked with asterisks (*).
ReferencedByResources (list) --
A list of AWS SAM resources that use this parameter.
Type (string) --
The type of the parameter.
Valid values: String | Number | List<Number> | CommaDelimitedList
String: A literal string.
For example, users could specify "MyUserName".
Number: An integer or float. AWS CloudFormation validates the parameter value as a number; however, when you use the parameter elsewhere in your template (for example, by using the Ref intrinsic function), the parameter value becomes a string.
For example, users could specify "8888".
List<Number>: An array of integers or floats that are separated by commas. AWS CloudFormation validates the parameter value as numbers; however, when you use the parameter elsewhere in your template (for example, by using the Ref intrinsic function), the parameter value becomes a list of strings.
For example, users could specify "80,20", and a Ref results in ["80","20"].
CommaDelimitedList: An array of literal strings that are separated by commas. The total number of strings should be one more than the total number of commas. Also, each member string is space-trimmed.
For example, users could specify "test,dev,prod", and a Ref results in ["test","dev","prod"].
SemanticVersion (string) --
The semantic version of the application:
SourceCodeUrl (string) --
A link to a public repository for the source code of your application.
TemplateUrl (string) --
A link to the packaged AWS SAM template of your application.
Creates an AWS CloudFormation ChangeSet for the given application.
See also: AWS API Documentation
Request Syntax
response = client.create_cloud_formation_change_set(
ApplicationId='string',
ParameterOverrides=[
{
'Name': 'string',
'Value': 'string'
},
],
SemanticVersion='string',
StackName='string'
)
[REQUIRED]
The ID of the application to get.
A list of parameter values for the parameters of the application.
Parameter value of the application.
The key associated with the parameter. If you don't specify a key and value for a particular parameter, AWS CloudFormation uses the default value that is specified in your template.
The input value associated with the parameter.
The semantic version of the application:
The name or the unique ID of the stack for which you are creating a change set. AWS CloudFormation generates the change set by comparing this stack's information with the information that you submit, such as a modified template or different parameter input values.
Constraints: Minimum length of 1.
Pattern: ([a-zA-Z][-a-zA-Z0-9]*)|(arn:b(aws|aws-us-gov|aws-cn)b:[-a-zA-Z0-9:/._+]*)
dict
Response Syntax
{
'ApplicationId': 'string',
'ChangeSetId': 'string',
'SemanticVersion': 'string',
'StackId': 'string'
}
Response Structure
(dict) --
Success
ApplicationId (string) --
The application Amazon Resource Name (ARN).
ChangeSetId (string) --
The ARN of the change set.
Length Constraints: Minimum length of 1.
Pattern: Amazon Resource Name (ARN):[-a-zA-Z0-9:/]*
SemanticVersion (string) --
The semantic version of the application:
StackId (string) --
The unique ID of the stack.
Deletes the specified application.
See also: AWS API Documentation
Request Syntax
response = client.delete_application(
ApplicationId='string'
)
[REQUIRED]
The ID of the application to get.
Generate a presigned url given a client, its method, and arguments
The presigned url
Gets the specified application.
See also: AWS API Documentation
Request Syntax
response = client.get_application(
ApplicationId='string',
SemanticVersion='string'
)
[REQUIRED]
The ID of the application to get.
dict
Response Syntax
{
'ApplicationId': 'string',
'Author': 'string',
'CreationTime': 'string',
'Description': 'string',
'HomePageUrl': 'string',
'Labels': [
'string',
],
'LicenseUrl': 'string',
'Name': 'string',
'ReadmeUrl': 'string',
'SpdxLicenseId': 'string',
'Version': {
'ApplicationId': 'string',
'CreationTime': 'string',
'ParameterDefinitions': [
{
'AllowedPattern': 'string',
'AllowedValues': [
'string',
],
'ConstraintDescription': 'string',
'DefaultValue': 'string',
'Description': 'string',
'MaxLength': 123,
'MaxValue': 123,
'MinLength': 123,
'MinValue': 123,
'Name': 'string',
'NoEcho': True|False,
'ReferencedByResources': [
'string',
],
'Type': 'string'
},
],
'SemanticVersion': 'string',
'SourceCodeUrl': 'string',
'TemplateUrl': 'string'
}
}
Response Structure
(dict) --
Success
ApplicationId (string) --
The application Amazon Resource Name (ARN).
Author (string) --
The name of the author publishing the app.
Min Length=1. Max Length=127.
Pattern "^[a-z0-9](([a-z0-9]|-(?!-))*[a-z0-9])?$";
CreationTime (string) --
The date/time this resource was created.
Description (string) --
The description of the application.
Min Length=1. Max Length=256
HomePageUrl (string) --
A URL with more information about the application, for example the location of your GitHub repository for the application.
Labels (list) --
Labels to improve discovery of apps in search results.
Min Length=1. Max Length=127. Maximum number of labels: 10
Pattern: "^[a-zA-Z0-9+\-_:\/@]+$";
LicenseUrl (string) --
A link to a license file of the app that matches the spdxLicenseID of your application.
Max size 5 MB
Name (string) --
The name of the application.
Min Length=1. Max Length=140
Pattern: "[a-zA-Z0-9\-]+";
ReadmeUrl (string) --
A link to the readme file that contains a more detailed description of the application and how it works in Markdown language.
Max size 5 MB
SpdxLicenseId (string) --
A valid identifier from https://spdx.org/licenses/.
Version (dict) --
Version information about the application.
ApplicationId (string) --
The application Amazon Resource Name (ARN).
CreationTime (string) --
The date/time this resource was created.
ParameterDefinitions (list) --
Array of parameter types supported by the application.
(dict) --
Parameters supported by the application.
AllowedPattern (string) --
A regular expression that represents the patterns to allow for String types.
AllowedValues (list) --
Array containing the list of values allowed for the parameter.
ConstraintDescription (string) --
A string that explains a constraint when the constraint is violated. For example, without a constraint description, a parameter that has an allowed pattern of [A-Za-z0-9]+ displays the following error message when the user specifies an invalid value:
Malformed input-Parameter MyParameter must match pattern [A-Za-z0-9]+
By adding a constraint description, such as "must contain only uppercase and lowercase letters, and numbers," you can display the following customized error message:
Malformed input-Parameter MyParameter must contain only uppercase and lowercase letters and numbers.
DefaultValue (string) --
A value of the appropriate type for the template to use if no value is specified when a stack is created. If you define constraints for the parameter, you must specify a value that adheres to those constraints.
Description (string) --
A string of up to 4,000 characters that describes the parameter.
MaxLength (integer) --
An integer value that determines the largest number of characters you want to allow for String types.
MaxValue (integer) --
A numeric value that determines the largest numeric value you want to allow for Number types.
MinLength (integer) --
An integer value that determines the smallest number of characters you want to allow for String types.
MinValue (integer) --
A numeric value that determines the smallest numeric value you want to allow for Number types.
Name (string) --
The name of the parameter.
NoEcho (boolean) --
Whether to mask the parameter value whenever anyone makes a call that describes the stack. If you set the value to true, the parameter value is masked with asterisks (*).
ReferencedByResources (list) --
A list of AWS SAM resources that use this parameter.
Type (string) --
The type of the parameter.
Valid values: String | Number | List<Number> | CommaDelimitedList
String: A literal string.
For example, users could specify "MyUserName".
Number: An integer or float. AWS CloudFormation validates the parameter value as a number; however, when you use the parameter elsewhere in your template (for example, by using the Ref intrinsic function), the parameter value becomes a string.
For example, users could specify "8888".
List<Number>: An array of integers or floats that are separated by commas. AWS CloudFormation validates the parameter value as numbers; however, when you use the parameter elsewhere in your template (for example, by using the Ref intrinsic function), the parameter value becomes a list of strings.
For example, users could specify "80,20", and a Ref results in ["80","20"].
CommaDelimitedList: An array of literal strings that are separated by commas. The total number of strings should be one more than the total number of commas. Also, each member string is space-trimmed.
For example, users could specify "test,dev,prod", and a Ref results in ["test","dev","prod"].
SemanticVersion (string) --
The semantic version of the application:
SourceCodeUrl (string) --
A link to a public repository for the source code of your application.
TemplateUrl (string) --
A link to the packaged AWS SAM template of your application.
Gets the policy for the specified application.
See also: AWS API Documentation
Request Syntax
response = client.get_application_policy(
ApplicationId='string'
)
[REQUIRED]
The ID of the application to get.
{
'Statements': [
{
'Actions': [
'string',
],
'Principals': [
'string',
],
'StatementId': 'string'
},
]
}
Response Structure
Success
Array of policy statements applied to the application.
Policy statement applied to the application.
A list of supported actions:
GetApplication
CreateCloudFormationChangeSet
ListApplicationVersions
SearchApplications
Deploy (Note: This action enables all other actions above.)
An AWS account ID, or * to make the application public.
A unique ID for the statement.
Create a paginator for an operation.
Returns an object that can wait for some condition.
Lists versions for the specified application.
See also: AWS API Documentation
Request Syntax
response = client.list_application_versions(
ApplicationId='string',
MaxItems=123,
NextToken='string'
)
[REQUIRED]
The ID of the application to get.
dict
Response Syntax
{
'NextToken': 'string',
'Versions': [
{
'ApplicationId': 'string',
'CreationTime': 'string',
'SemanticVersion': 'string',
'SourceCodeUrl': 'string'
},
]
}
Response Structure
(dict) --
Success
NextToken (string) --
The token to request the next page of results.
Versions (list) --
Array of version summaries for the application.
(dict) --
Application version summary.
ApplicationId (string) --
The application Amazon Resource Name (ARN).
CreationTime (string) --
The date/time this resource was created.
SemanticVersion (string) --
The semantic version of the application:
SourceCodeUrl (string) --
A link to a public repository for the source code of your application.
Lists applications owned by the requester.
See also: AWS API Documentation
Request Syntax
response = client.list_applications(
MaxItems=123,
NextToken='string'
)
dict
Response Syntax
{
'Applications': [
{
'ApplicationId': 'string',
'Author': 'string',
'CreationTime': 'string',
'Description': 'string',
'HomePageUrl': 'string',
'Labels': [
'string',
],
'Name': 'string',
'SpdxLicenseId': 'string'
},
],
'NextToken': 'string'
}
Response Structure
(dict) --
Success
Applications (list) --
Array of application summaries.
(dict) --
Summary of details about the application.
ApplicationId (string) --
The application ARN.
Author (string) --
The name of the author publishing the app.
Min Length=1. Max Length=127.
Pattern "^[a-z0-9](([a-z0-9]|-(?!-))*[a-z0-9])?$";
CreationTime (string) --
The date/time this resource was created.
Description (string) --
The description of the application.
Min Length=1. Max Length=256
HomePageUrl (string) --
A URL with more information about the application, for example the location of your GitHub repository for the application.
Labels (list) --
Labels to improve discovery of apps in search results.
Min Length=1. Max Length=127. Maximum number of labels: 10
Pattern: "^[a-zA-Z0-9+\-_:\/@]+$";
Name (string) --
The name of the application.
Min Length=1. Max Length=140
Pattern: "[a-zA-Z0-9\-]+";
SpdxLicenseId (string) --
A valid identifier from https://spdx.org/licenses/ .
NextToken (string) --
The token to request the next page of results.
Puts the policy for the specified application.
See also: AWS API Documentation
Request Syntax
response = client.put_application_policy(
ApplicationId='string',
Statements=[
{
'Actions': [
'string',
],
'Principals': [
'string',
],
'StatementId': 'string'
},
]
)
[REQUIRED]
The ID of the application to get.
Array of policy statements applied to the application.
Policy statement applied to the application.
A list of supported actions:
GetApplication
CreateCloudFormationChangeSet
ListApplicationVersions
SearchApplications
Deploy (Note: This action enables all other actions above.)
An AWS account ID, or * to make the application public.
A unique ID for the statement.
dict
Response Syntax
{
'Statements': [
{
'Actions': [
'string',
],
'Principals': [
'string',
],
'StatementId': 'string'
},
]
}
Response Structure
(dict) --
Success
Statements (list) --
Array of policy statements applied to the application.
(dict) --
Policy statement applied to the application.
Actions (list) --
A list of supported actions:
GetApplication
CreateCloudFormationChangeSet
ListApplicationVersions
SearchApplications
Deploy (Note: This action enables all other actions above.)
Principals (list) --
An AWS account ID, or * to make the application public.
StatementId (string) --
A unique ID for the statement.
Updates the specified application.
See also: AWS API Documentation
Request Syntax
response = client.update_application(
ApplicationId='string',
Author='string',
Description='string',
HomePageUrl='string',
Labels=[
'string',
],
ReadmeBody='string',
ReadmeUrl='string'
)
[REQUIRED]
The ID of the application to get.
The name of the author publishing the app.
Min Length=1. Max Length=127.
Pattern "^[a-z0-9](([a-z0-9]|-(?!-))*[a-z0-9])?$";
The description of the application.
Min Length=1. Max Length=256
Labels to improve discovery of apps in search results.
Min Length=1. Max Length=127. Maximum number of labels: 10
Pattern: "^[a-zA-Z0-9+\-_:\/@]+$";
A raw text Readme file that contains a more detailed description of the application and how it works in markdown language.
Max size 5 MB
A link to the Readme file that contains a more detailed description of the application and how it works in markdown language.
Max size 5 MB
dict
Response Syntax
{
'ApplicationId': 'string',
'Author': 'string',
'CreationTime': 'string',
'Description': 'string',
'HomePageUrl': 'string',
'Labels': [
'string',
],
'LicenseUrl': 'string',
'Name': 'string',
'ReadmeUrl': 'string',
'SpdxLicenseId': 'string',
'Version': {
'ApplicationId': 'string',
'CreationTime': 'string',
'ParameterDefinitions': [
{
'AllowedPattern': 'string',
'AllowedValues': [
'string',
],
'ConstraintDescription': 'string',
'DefaultValue': 'string',
'Description': 'string',
'MaxLength': 123,
'MaxValue': 123,
'MinLength': 123,
'MinValue': 123,
'Name': 'string',
'NoEcho': True|False,
'ReferencedByResources': [
'string',
],
'Type': 'string'
},
],
'SemanticVersion': 'string',
'SourceCodeUrl': 'string',
'TemplateUrl': 'string'
}
}
Response Structure
(dict) --
Success
ApplicationId (string) --
The application Amazon Resource Name (ARN).
Author (string) --
The name of the author publishing the app.
Min Length=1. Max Length=127.
Pattern "^[a-z0-9](([a-z0-9]|-(?!-))*[a-z0-9])?$";
CreationTime (string) --
The date/time this resource was created.
Description (string) --
The description of the application.
Min Length=1. Max Length=256
HomePageUrl (string) --
A URL with more information about the application, for example the location of your GitHub repository for the application.
Labels (list) --
Labels to improve discovery of apps in search results.
Min Length=1. Max Length=127. Maximum number of labels: 10
Pattern: "^[a-zA-Z0-9+\-_:\/@]+$";
LicenseUrl (string) --
A link to a license file of the app that matches the spdxLicenseID of your application.
Max size 5 MB
Name (string) --
The name of the application.
Min Length=1. Max Length=140
Pattern: "[a-zA-Z0-9\-]+";
ReadmeUrl (string) --
A link to the readme file that contains a more detailed description of the application and how it works in Markdown language.
Max size 5 MB
SpdxLicenseId (string) --
A valid identifier from https://spdx.org/licenses/.
Version (dict) --
Version information about the application.
ApplicationId (string) --
The application Amazon Resource Name (ARN).
CreationTime (string) --
The date/time this resource was created.
ParameterDefinitions (list) --
Array of parameter types supported by the application.
(dict) --
Parameters supported by the application.
AllowedPattern (string) --
A regular expression that represents the patterns to allow for String types.
AllowedValues (list) --
Array containing the list of values allowed for the parameter.
ConstraintDescription (string) --
A string that explains a constraint when the constraint is violated. For example, without a constraint description, a parameter that has an allowed pattern of [A-Za-z0-9]+ displays the following error message when the user specifies an invalid value:
Malformed input-Parameter MyParameter must match pattern [A-Za-z0-9]+
By adding a constraint description, such as "must contain only uppercase and lowercase letters, and numbers," you can display the following customized error message:
Malformed input-Parameter MyParameter must contain only uppercase and lowercase letters and numbers.
DefaultValue (string) --
A value of the appropriate type for the template to use if no value is specified when a stack is created. If you define constraints for the parameter, you must specify a value that adheres to those constraints.
Description (string) --
A string of up to 4,000 characters that describes the parameter.
MaxLength (integer) --
An integer value that determines the largest number of characters you want to allow for String types.
MaxValue (integer) --
A numeric value that determines the largest numeric value you want to allow for Number types.
MinLength (integer) --
An integer value that determines the smallest number of characters you want to allow for String types.
MinValue (integer) --
A numeric value that determines the smallest numeric value you want to allow for Number types.
Name (string) --
The name of the parameter.
NoEcho (boolean) --
Whether to mask the parameter value whenever anyone makes a call that describes the stack. If you set the value to true, the parameter value is masked with asterisks (*).
ReferencedByResources (list) --
A list of AWS SAM resources that use this parameter.
Type (string) --
The type of the parameter.
Valid values: String | Number | List<Number> | CommaDelimitedList
String: A literal string.
For example, users could specify "MyUserName".
Number: An integer or float. AWS CloudFormation validates the parameter value as a number; however, when you use the parameter elsewhere in your template (for example, by using the Ref intrinsic function), the parameter value becomes a string.
For example, users could specify "8888".
List<Number>: An array of integers or floats that are separated by commas. AWS CloudFormation validates the parameter value as numbers; however, when you use the parameter elsewhere in your template (for example, by using the Ref intrinsic function), the parameter value becomes a list of strings.
For example, users could specify "80,20", and a Ref results in ["80","20"].
CommaDelimitedList: An array of literal strings that are separated by commas. The total number of strings should be one more than the total number of commas. Also, each member string is space-trimmed.
For example, users could specify "test,dev,prod", and a Ref results in ["test","dev","prod"].
SemanticVersion (string) --
The semantic version of the application:
SourceCodeUrl (string) --
A link to a public repository for the source code of your application.
TemplateUrl (string) --
A link to the packaged AWS SAM template of your application.
The available paginators are: