fileexists Function

⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️

[!IMPORTANT]
Documentation Update: Product documentation previously located in /website has moved to the hashicorp/web-unified-docs repository, where all product documentation is now centralized. Please make contributions directly to web-unified-docs, since changes to /website in this repository will not appear on developer.hashicorp.com. ⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️⚠️

fileexists determines whether a file exists at a given path.

fileexists(path)

Functions are evaluated during configuration parsing rather than at apply time, so this function can only be used with files that are already present on disk before Terraform takes any actions.

This function works only with regular files. If used with a directory, FIFO, or other special mode, it will return an error.

Examples

> fileexists("${path.module}/hello.txt")
true

fileexists("custom-section.sh") ? file("custom-section.sh") : local.default_content

Related Functions

• file reads the contents of a file at a given path