Install docker and docker-compose centos ec2 ami

got this error when running

sudo yum update -y

1. Contact the upstream for the repository and get them to fix the problem.

2. Reconfigure the baseurl/etc. for the repository, to point to a working upstream. This is most often useful if you are using a newer distribution release than is supported by the repository (and the packages for the previous distribution release still work).

3. Run the command with the repository temporarily disabled yum –disablerepo=docker-ce-stable …

4. Disable the repository permanently, so yum won’t use it by default. Yum will then just ignore the repository until you permanently enable it again or use –enablerepo for temporary usage: yum-config-manager –disable docker-ce-stable or subscription-manager repos –disable=docker-ce-stable

5. Configure the failing repository to be skipped, if it is unavailable. Note that yum will try to contact the repo. when it runs most commands, so will have to try and fail each time (and thus. yum will be be much slower). If it is a very temporary problem though, this is often a nice compromise: yum-config-manager –save –setopt=docker-ce-stable.skip_if_unavailable=true

yum-config-manager --disable docker-ce-stable

then ran every command here

https://serverfault.com/questions/836198/how-to-install-docker-on-aws-ec2-instance-with-ami-ce-ee-update

1. sudo yum install docker -y
2. sudo service docker start
3. sudo usermod -a -G docker ec2-user

install docker-compose

sudo curl -L "https://github.com/docker/compose/releases/download/1.27.4/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose

sudo chmod +x /usr/local/bin/docker-compose