terraform auth_error ai_generated true

Error: error configuring Terraform AWS Provider: no valid credential sources for Terraform AWS Provider found

ID: terraform/invalid-aws-provider-region

Also available as: JSON · Markdown · 中文
85%Fix Rate
88%Confidence
1Evidence
2023-01-10First Seen

Version Compatibility

VersionStatusIntroducedDeprecatedNotes
AWS Provider v5.0+ active — — —
Terraform v1.4+ active — — —

Root Cause

AWS provider cannot locate valid credentials in environment variables, shared credentials file, or IAM role.

generic

中文

AWS 提供程序无法在环境变量、共享凭证文件或 IAM 角色中找到有效凭证。

Official Documentation

https://registry.terraform.io/providers/hashicorp/aws/latest/docs#authentication-and-configuration

Workarounds

  1. 95% success Set AWS credentials via environment variables: export AWS_ACCESS_KEY_ID=xxx; export AWS_SECRET_ACCESS_KEY=xxx 
    Set AWS credentials via environment variables: export AWS_ACCESS_KEY_ID=xxx; export AWS_SECRET_ACCESS_KEY=xxx
  2. 90% success Configure ~/.aws/credentials with a default profile and set AWS_PROFILE=default 
    Configure ~/.aws/credentials with a default profile and set AWS_PROFILE=default
  3. 85% success Use IAM role for EC2 instance (if running on AWS) 
    Use IAM role for EC2 instance (if running on AWS)

中文步骤

  1. 通过环境变量设置 AWS 凭证：export AWS_ACCESS_KEY_ID=xxx; export AWS_SECRET_ACCESS_KEY=xxx
  2. 配置 ~/.aws/credentials 使用默认配置文件并设置 AWS_PROFILE=default

Dead Ends

Common approaches that don't work:

  1. 70% fail

    Empty values are treated as invalid; provider still fails to authenticate.

  2. 50% fail

    Provider checks the profile but cannot load credentials, still fails.