Ansible – Install AWS CLI and Log in To Amazon ECR Docker Registry via Ansible

There is probably a much cleaner way of doing this using off-the-shelf automations.  But I was just following along with the AWS installation instructions and got this working.

    - name: Download AWS CLI bundle.
      shell: "cd /tmp && rm -rf /tmp/awscli* && curl '' -o ''"

    - name: Update repositories cache and install "unzip" package
        name: unzip
        update_cache: yes

    - name: Unzip AWS CLI bundle.
      shell: "cd /tmp && unzip"

    - name: Run AWS CLI installer.
      shell: "/tmp/awscli-bundle/install -i /usr/local/aws -b /usr/local/bin/aws"

    - name: Log into aws ecr docker registry
      when: jupyterhub__notebook_registry != ''
      shell: "$(/usr/local/bin/aws ecr get-login --no-include-email --region us-east-1)"

In order to do the actual login, you need to endure your EC2 instance has an IAM role assigned to it that has reader privileges. Then you should be all good!