Get started with TIR Container Registry

Create a registry, push an image to it, and pull the same image back.

Before you begin

• A TIR project, and a role that lets you create a registry.
• Docker installed on your machine, with an image you want to store.

Create a registry

1. In TIR, open your project. In the side menu, under Storage, select Container Registry.
2. Select Create E2E Registry.
3. In Namespace, type a name for the registry. It is part of every image address.
4. In Username Prefix, type a prefix. TIR makes the registry’s username from it.
5. Select Create.

For the naming rules, see Create a registry.

Log in with Docker

In the registry’s row, select the button under Commands. Docker Commands gives your login command, with the registry’s username and password filled in. Run it:

docker login <endpoint> -u <username> -p <password>

• <endpoint> is the registry address: registry.e2enetworks.net in Delhi and in-south1-registry.e2enetworks.net in Chennai.
• <username> and <password> are the registry’s own, as Docker Commands gives them.

Log in once per session, before your first push or pull.

Push an image

# 1. List local images to find the one you want to push
docker images

# 2. Tag the image for your registry
docker tag <image>:<tag> <endpoint>/<namespace>/<image>:<tag>

# 3. Push the tagged image
docker push <endpoint>/<namespace>/<image>:<tag>

For example:

docker tag my-app:v1.0 registry.e2enetworks.net/my-namespace/my-app:v1.0
docker push registry.e2enetworks.net/my-namespace/my-app:v1.0

The image now shows on the registry’s Images tab.

Pull an image

Pull the image back on any machine where you are logged in:

docker pull <endpoint>/<namespace>/<image>:<tag>

Command summary

Action	Command
Login	docker login <endpoint> -u <username> -p <password>
Tag	docker tag <image>:<tag> <endpoint>/<namespace>/<image>:<tag>
Push	docker push <endpoint>/<namespace>/<image>:<tag>
Pull	docker pull <endpoint>/<namespace>/<image>:<tag>

Use the image

• Create an Instance from your own image to run the image you pushed.
• See the images in a registry.
• Delete a tag to remove an old version of an image.