Troubleshooting Docker Containers
Event: Failed to pull Docker image :latest: Invalid repository name (), only [a-z0-9-_.] are allowed. Tail the logs for more details.
Check the syntax of the dockerrun.aws.json file using a JSON validator.
Also verify the dockerfile contents against the requirements described in Single Container Docker Configuration
Event: No EXPOSE directive found in Dockerfile, abort deployment
The Dockerfile or the dockerrun.aws.json file does not
declare the container port. Use the EXPOSE instruction (Dockerfile) or
Ports block (dockerrun.aws.json file) to expose a port for
incoming traffic.
Event:
Failed to download authentication credentials repository
from bucket name
The dockerrun.aws.json provides an invalid EC2 key pair and/or S3
bucket for the .dockercfg file. Or, the instance profile does not have
GetObject authorization for the S3 bucket. Verify that the .dockercfg file
contains a valid S3 bucket and EC2 key pair. Grant permissions for the action
s3:GetObject to the IAM role in the instance profile. For details, go to Managing Elastic Beanstalk Instance Profiles
Event: Activity execution failed, because: WARNING: Invalid auth configuration file
Your authentication file (config.json) is not formatted correctly. See
Using Images From a Private Repository
