Quotas in Amazon CodePipeline - Amazon CodePipeline
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Quotas in Amazon CodePipeline

CodePipeline has quotas for the number of pipelines, stages, actions, and webhooks that an Amazon account can have in each Amazon Region. These quotas apply per Region and can be increased. To request an increase, use the Support Center console.

It can take up to two weeks to process requests for a quota increase.

Resource Default

Length of time before an action times out

(This is configurable timeouts. See the following table for non-configurable timeouts)

Amazon CloudFormation deployment action: 3 days

CodeDeploy and CodeDeploy ECS (blue/green) deployment actions: 5 days

Amazon Lambda invoke action: 24 hours

Note

While the action is running, CodePipeline periodically contacts Lambda for a status. The Lambda function replies with a status where the action execution is either successful, failed, or in progress. If the Lambda function has sent no reply after 20 minutes, the action times out. If, during the 20 minutes, the Lambda function has replied that the action is still in progress, CodePipeline restarts the 20-minute timer and tries again. If not successful after 24 hours, CodePipeline sets the Lambda invoke action state to failed.

Lambda has a separate timeout for Lambda functions that is not related to the CodePipeline action timeout.

Amazon S3 deployment action: 90 minutes

Note

If the upload to S3 times out during deployment of a large ZIP file, the action fails with a timeout error. Try breaking up the ZIP file into smaller files.

Manual approval action account level default timeout: 7 days

Note

The default timeout for the manual approval action can be overridden for a specific action in the pipeline, and it is configurable up to 86400 minutes (60 days) with a minimum value of 5 minutes. For more information, see ActionDeclaration in the CodePipeline API Reference.

When configured, this timeout is applied for the action. Otherwise, the account level default is used.

All other actions: 1 hour

Note

The Amazon ECS deployment action timeout is configurable up to one hour (the default timeout).

Maximum number of total pipelines per Region in an Amazon account

1000

Note

Pipelines configured for either polling or event-based change detection are counted toward this quota.

Maximum number of pipelines set to polling for source changes, per Amazon Region

300

Note

This quota is fixed and cannot be changed. If you reach the limit for polling pipelines, you can still configure additional pipelines that use event-based change detection. For more information, see Source actions and change detection methods.1
Maximum number of webhooks per Region in an Amazon account 300

Number of custom actions per Region in an Amazon account

50
1Based on your source provider, use the following instructions to update your polling pipelines to use event-based change detection:

The following quotas in Amazon CodePipeline apply to Region availability, naming constraints, and allowed artifact sizes. These quotas are fixed and cannot be changed.

For a list of the CodePipeline service endpoints for each Region, see Amazon CodePipeline endpoints and quotas in the Amazon General Reference.

For information about structural requirements, see CodePipeline pipeline structure reference.

Amazon Regions where you can create a pipeline

US East (Ohio)

US East (N. Virginia)

US West (N. California)

US West (Oregon)

Canada (Central)

Europe (Frankfurt)

Europe (Zurich)*

Israel (Tel Aviv)

Europe (Ireland)

Europe (London)

Europe (Milan)*

Europe (Paris)

Europe (Spain)

Europe (Stockholm)

Africa (Cape Town)*

Asia Pacific (Hong Kong)*

Asia Pacific (Hyderabad)

Asia Pacific (Mumbai)

Asia Pacific (Tokyo)

Asia Pacific (Seoul)

Asia Pacific (Osaka)

Asia Pacific (Singapore)

Asia Pacific (Sydney)

Asia Pacific (Jakarta)

Asia Pacific (Melbourne)

South America (São Paulo)

Middle East (Bahrain)*

Middle East (UAE)

Amazon GovCloud (US-West)

Amazon GovCloud (US-East)
Characters allowed in an action name

Action names cannot exceed 100 characters. Allowed characters include:

Lowercase letters a through z, inclusive.

Uppercase letters A through Z, inclusive.

Numbers 0 through 9, inclusive.

Special characters . (period), @ (at sign), - (minus sign), and _ (underscore).

Any other characters, such as spaces, are not allowed.
Characters allowed in action types

Action type names cannot exceed 25 characters. Allowed characters include:

Lowercase letters a through z, inclusive.

Uppercase letters A through Z, inclusive.

Numbers 0 through 9, inclusive.

Special characters . (period), @ (at sign), - (minus sign), and _ (underscore).

Any other characters, such as spaces, are not allowed.
Characters allowed in artifact names

Artifact names cannot exceed 100 characters. Allowed characters include:

Lowercase letters a through z, inclusive.

Uppercase letters A through Z, inclusive.

Numbers 0 through 9, inclusive.

Special characters - (minus sign), and _ (underscore).

Any other characters, such as spaces, are not allowed.
Characters allowed in partner action names Partner action names must follow the same naming conventions and restrictions as other action names in CodePipeline. Specifically, they cannot exceed 100 characters. Allowed characters include:

Lowercase letters a through z, inclusive.

Uppercase letters A through Z, inclusive.

Numbers 0 through 9, inclusive.

Special characters . (period), @ (at sign), - (minus sign), and _ (underscore).

Any other characters, such as spaces, are not allowed.
Characters allowed in a pipeline name

Pipeline names cannot exceed 100 characters. Allowed characters include:

Lowercase letters a through z, inclusive.

Uppercase letters A through Z, inclusive.

Numbers 0 through 9, inclusive.

Special characters . (period), @ (at sign),- (minus sign), and _ (underscore).

Any other characters, such as spaces, are not allowed.

Characters allowed in a stage name

Stage names cannot exceed 100 characters. Allowed characters include:

Lowercase letters a through z, inclusive.

Uppercase letters A through Z, inclusive.

Numbers 0 through 9, inclusive.

Special characters . (period), @ (at sign), - (minus sign), and _ (underscore).

Any other characters, such as spaces, are not allowed.
Length of time before an action times out

CodeBuild build action and test action: 8 hours

Custom actions: 24 hours

Step Functions invoke action: 7 days

Maximum length of the action configuration key (for example, the CodeBuild configuration keys are ProjectName, PrimarySource, and EnvironmentVariables)

 50 characters

Maximum length of the action configuration value (for example, the value of the RepositoryName configuration in the CodeCommit action configuration should be less than 1000 characters:

"RepositoryName": "my-repo-name-less-than-1000-characters")

 1000 characters
Maximum number of actions per pipeline 500

Maximum number of concurrent pipeline executions per pipeline (QUEUED|PARALLEL mode)

 50
Maximum number of concurrent action executions per PARALLEL mode pipeline execution 5
Maximum number of files for an Amazon S3 object 100,000
Maximum number of months that pipeline execution history information is retained 12
Maximum number of parallel actions in a stage 50
Maximum number of sequential actions in a stage 50
Maximum size of artifacts in a source stage

Artifacts stored in Amazon S3 buckets: 7 GB

Artifacts stored in CodeCommit or GitHub repositories: 1 GB

Exception: If you are using Amazon Elastic Beanstalk to deploy applications, the maximum artifact size is always 512 MB.

Exception: If you are using Amazon CloudFormation to deploy applications, the maximum artifact size is always 256 MB.

Exception: If you are using the CodeDeployToECS action to deploy applications, the maximum artifact size is always 3 MB.

Maximum size of the image definitions JSON file used in pipelines deploying Amazon ECS containers and images

 100 KB
Maximum size of input artifacts for Amazon CloudFormation actions 256 MB
Maximum size of input artifacts for the CodeDeployToECS action 3 MB
Maximum size of input artifacts for the Step Functions action The Step Functions action runs on Lambda, and it therefore has artifact size quotas that are the same as the artifact size quotas for Lambda functions. For more information, see Lambda quotas in the Lambda Developer Guide.

Maximum size of the JSON object that can be stored in the ParameterOverrides property

 For a CodePipeline deploy action with Amazon CloudFormation as the provider, the ParameterOverrides property is used to store a JSON object that specifies values for the Amazon CloudFormation template configuration file. There is a maximum size limit of 1 kilobyte for the JSON object that can be stored in the ParameterOverrides property.

Number of actions in a stage

Minimum of 1, maximum of 50
Number of artifacts allowed for each action For the number of input and output artifacts allowed for each action, see the Number of input and output artifacts for each action type

Number of stages in a pipeline

Minimum of 2, maximum of 50
Pipeline tags Tags are case sensitive. Maximum of 50 per resource.
Pipeline tag key names

Any combination of Unicode letters, numbers, spaces, and allowed characters in UTF-8 between 1 and 128 characters in length. Allowed characters are + - = . _ : / @

Tag key names must be unique, and each key can have only one value. A tag cannot:

  • begin with Amazon:

  • consist only of spaces

  • end with a space

  • contain emojis or any of the following characters: ? ^ * [ \ ~ ! # $ % & * ( ) > < | " '
Pipeline tag values

Any combination of Unicode letters, numbers, spaces, and allowed characters in UTF-8 between 1 and 256 characters in length. Allowed characters are + - = . _ : / @

A key can have only one value, but many keys can have the same value. A tag cannot:

  • begin with Amazon:

  • consist only of spaces

  • end with a space

  • contain emojis or any of the following characters: ? ^ * [ \ ~ ! # $ % & * ( ) > < | " '
Triggers

There is a maximum of 50 triggers in a pipeline definition across the push and pull request configuration.

There is a maximum of three filters per push trigger and pull request trigger.

Note

Duplicates for filters in the same event type array are not allowed.

You can add up to 8 include and 8 exclude patterns, branches, and file paths for each event type (push, pull request).

Allowed characters in patternvalues include all character types.

For include and exclude patterns, there is a maximum length of 255 characters.

For tag names, there is a maximum length of 255 characters.

Maximum size of triggers array should not exceed 200 KB
Trigger filters

File paths:

  • Number of patterns: You can add up to 8 include and 8 exclude patterns.

  • Size of pattern: Each include or exclude pattern’s size can be up to 255 characters.

Branches:

  • Number of patterns: You can add up to 8 include and 8 exclude patterns.

  • Size of pattern: Each include or exclude pattern’s size can be up to 255 characters.

Pull requests:

Branches:

  • Number of patterns: You can add up to 8 include and 8 exclude patterns.

  • Size of pattern: Each include or exclude pattern’s size can be up to 255 characters.
Uniqueness of names

Within a single Amazon account, each pipeline you create in an Amazon Region must have a unique name. You can reuse names for pipelines in different Amazon Regions.

Stage names must be unique within a pipeline.

Action names must be unique within a stage.
Quotas for output variables and namespaces

There is a maximum size limit of 122880 bytes for all output variables combined for a particular action.

There is a maximum size limit of 100 KB for the total resolved action configuration for a particular action.

Output variable names are case sensitive.

Namespaces are case sensitive.

Allowed characters include:

  • Lowercase letters a through z, inclusive.

  • Uppercase letters A through Z, inclusive.

  • Numbers 0 through 9, inclusive.

  • Special characters ^ (caret), @ (at sign), - (minus sign), _ (underscore), [ (left bracket), ] (right bracket), * (asterisk), $ (dollar sign).

    Any other characters, such as spaces, are not allowed.
Quotas for variables at the pipeline level

There is a maximum of 50 pipeline-level variables per pipeline.

Variable names for variables at the pipeline level must be:

  • 128 characters maximum length

  • Lowercase letters a through z, inclusive.

  • Uppercase letters A through Z, inclusive.

  • Numbers 0 through 9, inclusive.

  • Special characters @\-_]+

    Any other characters, such as spaces, are not allowed.

For variable values, there is a maximum length of 1000 characters

For variable values, all characters are allowed.

For variable descriptions, there is a maximum length of 200 characters.

* You must enable this Region before you can use it.