错误是：botocore.exceptions.NoCredentialsError：无法找到凭据

Question

嗨，我无法解决这些问题，我得到了这些，我的 ansible 代码无法找到凭据

可靠的代码

---
 - name: main yaml file
   remote_user: ec2-user
   become: yes
   hosts: localhost
   roles:
      - s3

角色：

- name: basic upload
  s3_sync:
   bucket: s3uploadlocust
   file_root: /home/ec2-user
   include: "*.csv"
   exclude: "*.txt,.*"
   permission: public-read
   file_change_strategy: force
   region: us-east-1

这里是我的环境工具版本：

Name: boto3
Version: 1.12.2
Summary: The AWS SDK for Python
Home-page: https://github.com/boto/boto3
Author: Amazon Web Services
Author-email: UNKNOWN
License: Apache License 2.0
Location: /usr/local/lib/python2.7/site-packages
Requires: s3transfer, jmespath, botocore

Name: ansible
Version: 2.9.5
Summary: Radically simple IT automation
Home-page: https://ansible.com/
Author: Ansible, Inc.
Author-email: info@ansible.com
License: GPLv3+
Location: /usr/local/lib/python2.7/site-packages
Requires: jinja2, PyYAML, cryptography

Python 2.7.16

Answer 1

根据模块文档，您可以再提供 2 个参数：aws_access_key 和 aws_secret_key。 如果未设置，则 AWS_ACCESS_KEY_ID、AWS_ACCESS_KEY 或 EC2_ACCESS_KEY 环境变量的值将用于 aws_access_key。 而AWS_SECRET_ACCESS_KEY、AWS_SECRET_KEY或EC2_SECRET_KEY环境变量用于aws_secret_key。