Question

我正在使用boto3与AWS S3进行通信。我首先尝试使用我的本地系统。它成功连接并且工作正常。我将代码移动到服务器（flask-apache2）。现在代码不起作用了。即使我将参数设置为ProfileNotFound: The config profile (dev) could not be found和~/.aws/credentials

，它也会显示~/.aws/config例外

〜/ .aws / credentials 文件：

[dev]
aws_access_key_id = *****************
aws_secret_access_key = *********************

〜/ .aws / config 文件：

[default]
region = us-west-2
output = json

[profile dev]
region = us-west-2
output = json

这就是我访问个人资料的方式：

session = boto3.Session(profile_name='dev')
s3 = session.resource('s3')

错误日志：

session = boto3.Session(profile_name='dev')
[Wed Jun 21 05:50:56.912720 2017] [wsgi:error] [pid 21586] [remote 103.227.98.117:37564]   File "/usr/local/lib/python2.7/dist-packages/boto3/session.py", line 80, in __init__
[Wed Jun 21 05:50:56.912836 2017] [wsgi:error] [pid 21586] [remote 103.227.98.117:37564]     self._setup_loader()
[Wed Jun 21 05:50:56.912866 2017] [wsgi:error] [pid 21586] [remote 103.227.98.117:37564]   File "/usr/local/lib/python2.7/dist-packages/boto3/session.py", line 120, in _setup_loader
[Wed Jun 21 05:50:56.912893 2017] [wsgi:error] [pid 21586] [remote 103.227.98.117:37564]     self._loader = self._session.get_component('data_loader')
[Wed Jun 21 05:50:56.912910 2017] [wsgi:error] [pid 21586] [remote 103.227.98.117:37564]   File "/usr/local/lib/python2.7/dist-packages/botocore/session.py", line 701, in get_component
[Wed Jun 21 05:50:56.913104 2017] [wsgi:error] [pid 21586] [remote 103.227.98.117:37564]     return self._components.get_component(name)
[Wed Jun 21 05:50:56.913121 2017] [wsgi:error] [pid 21586] [remote 103.227.98.117:37564]   File "/usr/local/lib/python2.7/dist-packages/botocore/session.py", line 897, in get_component
[Wed Jun 21 05:50:56.913134 2017] [wsgi:error] [pid 21586] [remote 103.227.98.117:37564]     self._components[name] = factory()
[Wed Jun 21 05:50:56.913145 2017] [wsgi:error] [pid 21586] [remote 103.227.98.117:37564]   File "/usr/local/lib/python2.7/dist-packages/botocore/session.py", line 181, in <lambda>
[Wed Jun 21 05:50:56.913154 2017] [wsgi:error] [pid 21586] [remote 103.227.98.117:37564]     lambda:  create_loader(self.get_config_variable('data_path')))
[Wed Jun 21 05:50:56.913163 2017] [wsgi:error] [pid 21586] [remote 103.227.98.117:37564]   File "/usr/local/lib/python2.7/dist-packages/botocore/session.py", line 265, in get_config_variable
[Wed Jun 21 05:50:56.913172 2017] [wsgi:error] [pid 21586] [remote 103.227.98.117:37564]     elif self._found_in_config_file(methods, var_config):
[Wed Jun 21 05:50:56.913181 2017] [wsgi:error] [pid 21586] [remote 103.227.98.117:37564]   File "/usr/local/lib/python2.7/dist-packages/botocore/session.py", line 286, in _found_in_config_file
[Wed Jun 21 05:50:56.913190 2017] [wsgi:error] [pid 21586] [remote 103.227.98.117:37564]     return var_config[0] in self.get_scoped_config()
[Wed Jun 21 05:50:56.913198 2017] [wsgi:error] [pid 21586] [remote 103.227.98.117:37564]   File "/usr/local/lib/python2.7/dist-packages/botocore/session.py", line 358, in get_scoped_config
[Wed Jun 21 05:50:56.913206 2017] [wsgi:error] [pid 21586] [remote 103.227.98.117:37564]     raise ProfileNotFound(profile=profile_name)
[Wed Jun 21 05:50:56.913225 2017] [wsgi:error] [pid 21586] [remote 103.227.98.117:37564] ProfileNotFound: The config profile (dev) could not be found

Answer 1

最后，我找到了解决方案！

我添加了AWS凭证＆amp;配置apache2 envvars文件的文件路径。问题解决了。

步骤：

$sudo nano /etc/apache2/envvars
     # Added the following lines
     export AWS_CONFIG_FILE=/home/ubuntu/.aws/config
     export AWS_SHARED_CREDENTIALS_FILE=/home/ubuntu/.aws/credentials

sudo service apache2 reload | sudo service apache2 restart

完成！它开始工作正常!!

我最初尝试添加AWS_CONFIG_FILE=~/.aws/credentials之类的内容。 这不起作用。必须给出完整的路径。

AWS S3 - 无法识别配置文件信息

1 个答案: