ICR Red Hat Repository

Setup ICR Repository on Red Hat

Follow these instructions to install ICR on your Red Hat-based system.

Note: This is a ICR development version repository, so there may be bugs found in this version

1. Add the ICR Repository

First, you need to add the ICR repository to your system. Run the following command:

sudo wget -O /etc/yum.repos.d/icr.repo https://dev.rpm.openrefactory.com/icr.repo

2. Update the repository

Next, you need to update the icr repository for latest data:

sudo dnf repolist

3. Install Dependencies

Install the required dependencies (Docker CE) by running the following command:

sudo dnf install docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin

4. Install ICR

Now, install ICR using the following command:

sudo dnf install icr-5.0.0-dev

5. Start ICR

Once ICR is installed, you can start the ICR service:

icr -c start

To know all command, run the following command:

icr -h

6. Open Firewall Ports

If your system has a firewall enabled, you need to allow traffic on port 3001 (the default ICR port). Use the following commands:

sudo firewall-cmd --zone=public --add-port=3001/tcp --permanent

sudo firewall-cmd --reload

7. Access ICR

Open a web browser and navigate to the following URL to access the ICR web interface:

https://your_server_ip_or_domain:3001

You will be prompted to enter the ICR unlock key. Default unlock key:

username: admin and password: admin

Installation Completed!

Congratulations! You have successfully installed ICR on your Red Hat-based system.

Uninstalling ICR

Uninstalling ICR is straightforward. Simply run the following command:

sudo dnf remove icr