What is the recommended solution?
Add the export LC_ALL=”en_US.utf8″ command to the pre_build section to ensure POSIX localization.
Use Amazon Cognito to store key-value pairs for large numbers of environment variables.
Update the settings for the build project to use an Amazon S3 bucket for large numbers of environment variables.
Use AWS Systems Manager Parameter Store to store large numbers of environment variables.
Explanations:
Addingexport LC_ALL=”en_US.utf8″to the pre_build section does not address the issue of exceeding the length limit for combined environment variable characters. This command relates to localization settings and does not affect the capacity for environment variables.
Amazon Cognito is primarily used for user authentication and access management. It is not designed for storing environment variables and does not provide a solution for managing their length limitations.
While Amazon S3 can be used to store files and data, it does not provide a direct mechanism for storing environment variables for CodeBuild projects. Therefore, it does not resolve the issue of length limitations for environment variables.
AWS Systems Manager Parameter Store allows developers to store configuration data and sensitive information, such as environment variables. This service can handle larger amounts of data and allows retrieval during the build process, effectively bypassing the length limitations of CodeBuild environment variables.
I appraise that the answer is:
Use AWS Systems Manager Parameter Store to store large numbers of environment variables.