The serverless-iiif GitHub repository includes a Terraform Module (opens in a new tab) that can be used as a drop-in component in any
Terraform manifest. Please refer to the documentation and examples below, as well as the Terraform documentation (opens in a new tab)
for more information on how you might use these tools to deploy your own custom stack to AWS.
Required Inputs
These variables must be set in the module block when using this module.
source_bucket string
Description: Name of bucket containing source images
Optional Inputs
These variables have default values and don't have to be set to use this module. You may set these variables to override their default values.
cors_allow_headers string
Description: Value of the CORS Access-Control-Allow-Headers response header
Default: *
cors_allow_origin string
Description: Value of the CORS Access-Control-Allow-Origin response header. Use the special value REFLECT_ORIGIN to copy the value from the Origin request header (required to emulate * for XHR requests using Authorization and/or Cookie headers).
Default: *
cors_expose_headers string
Description: Value of the CORS Access-Control-Expose-Headers response header
Default: cache-control,content-language,content-length,content-type,date,expires,last-modified,pragma
cors_max_age number
Description: Value of the CORS Access-Control-MaxAge response header
Default: 3600
force_host string
Description: Forced hostname to use in responses
Default: ""
iiif_lambda_memory number
Description: The memory provisioned for the lambda.
Default: 3008
iiif_lambda_timeout number
Description: The timeout for the lambda.
Default: 10
pixel_density number
Description: Hardcoded DPI/Pixel Density/Resolution to encode in output images
Default: 0
pyramid_limit number
Description: Smallest pyramid image dimension. Set to 0 to prevent server from auto-calculating pyramid page sizes.
Default: 256
resolver_template string
Description: A printf-style format string that determines the location of source image within the bucket given the image ID
Default: %s.tif
sharp_layer string
Description: ARN of a custom AWS Lambda Layer containing the sharp and libvips dependencies. Use the special value JP2 to use the managed JPEG2000-compatible layer, or INTERNAL to use the built-in dependencies (without JPEG2000 support).
Default: JP2