Uly.me

cloud engineer

push

Docker to GCR

Here’s a couple of steps to move a Docker image to the Google Container Registry.

Create a container image.

docker build -t gcr.io/${PROJECT_ID}/my-app:v1 .

Push image to GCR.

docker push gcr.io/[PROJECT-ID]/[IMAGE]

AWS ECR PushPull Policy

Amazon Elastic Container Registry (ECR) is a fully-managed Docker container registry that makes it easy for developers to store, manage, and deploy Docker container images.

Here’s the AWS IAM policy to push and pull images from Docker within ECR.

{
  "Version": "2008-10-17",
  "Statement": [
    {
      "Sid": "AllowPushPull",
      "Effect": "Allow",
      "Resource": [
            "arn:aws:iam::*:role/your-custom-role"
      ],
      "Action": [
        "ecr:GetDownloadUrlForLayer",
        "ecr:BatchGetImage",
        "ecr:BatchCheckLayerAvailability",
        "ecr:PutImage",
        "ecr:InitiateLayerUpload",
        "ecr:UploadLayerPart",
        "ecr:CompleteLayerUpload"
      ]
    }
  ]
}

Git Push

The Git Push command sends all commits found in the local repository to the remote or master repository on the web such as Github or Unfuddle, as an example. You can invoke the Git Push command from the Terminal by typing the following:

git push

In addition, you can be more specific by typing the following:

git push origin master