The Akamas CLI allows users to invoke commands against the Akamas dedicated machine (Akamas Server). The Akamas CLI can also be installed on a different system than the Akamas Server.

Prerequisites

Linux and Windows operating systems are supported for installing Akamas CLI.

Installation steps

The Akamas CLI can be installed and configured in two simple steps:

1. Setup the CLI

2. Initialize the CLI

Refer to the section Change CLI config to modify the CLI ports the Akamas Server is listening to. Section Use a proxy server provides instructions on how to interact with Akamas via a proxy server.

The CLI is used to interact with an akamas server. To initialize the configuration of the Akamas CLI you can run the command:

akamas init config

and follow the wizard to provide the required information such as the server IP.

Here is a summary of the configuration wizard options.

Api address [http://localhost:8000]: https://<akamas-hostname>:<ui-port>/akapi
Workpace [default]: default
Verify SSL: [True]: True
Is external certificate CA required? [y/N]: N

This configuration can be changed at any time (see how to change the CLI config).

After this step, the Akamas CLI can be used to login to the Akamas server, by issuing the following command:

akamas login

and providing the credentials as requested.

The CLI configuration contains the information required to communicate with the akamas server. It can be easily created and updated with a configuration wizard. This page describes the main options of the Akamas CLI and how to modify them. If your Akamas instance is installed with Kubernetes, ensure the UI service is configured correctly.

API Address

The CLI, as well as the UI, interacts with the akamas server via APIs. The apiAddress configuration contains the information required to communicate with the server.

Docker

The Akamas Server provides different listeners to interact with APIs:

• an HTTP listener on port 80 under the path /akapi

• an HTTP listener on port 8000

• an HTTPS listener on port 443 under the path /akapi

• an HTTPS listener on port 8443

Depending on your networking setup you can either use the listeners on ports 80 and 443 which are also used for the UI or directly interact with the API gateway on ports 8000 and 8443. If you are unsure about your network setup we suggest you start with the HTTPS listener on port 443.

For improved security, it is recommended to configure CLI communications with the Akamas Server over HTTPS. Notice that you need to have a valid certificate installed on your Akamas server (at least a self-signed one) to enable HTTPS communication between CLI and the Akamas Server.

Changing CLI protocol

The CLI can be configured either directly via the CLI itself or via the YAML configuration file akamasconf.

Using the CLI

Issue the following command to change the configuration of the Akamas CLI:

akamas init config

and then follow the wizard to provide the required CLI configuration:

• enable HTTPS communications:

Api address [http://localhost:8000]: https://<akamas server dns name>:443/akapi
Workspace [default]: Workspace1
Login method (local, oauth2) [local]: local
Verify SSL: [True]: True
Is external certificate CA required? [y/N]: N

• enable HTTP communications:

Api address [http://localhost:8000]: http://<akamas server DNS name>:80
Workspace [default]: Workspace1
Login method (local, oauth2) [local]: local

Please notice that by default Akamas CLI expects a valid SSL certificate. If you are using a self-signed certificate or a not valid one you can set the Verify SSL variable to false. This will mimic the behavior of accepting an invalid HTTPS certificate on your favorite browser.

Using the akamasconf file

Create a file and name it akamasconf to be located at the following locations:

• Linux: ~/.akamas/akamasconf

• Windows: C:\Users\<username>\.akamas (where C: is the drive where the OS is installed)

The file location can be customized by setting an $AKAMASCONF environment variable.

Here is an example akamasconf file provided as a sample:

apiAddress: http[s]://<akamas server dns name>:80[443]/akapi
verifySsl: [true|false]
workspace: default

The Akamas CLI supports interacting with the API server through an HTTP/HTTPS proxy server.

To enable access via an HTTP proxy, set the environment variable HTTP_PROXY. From the following snippet, replace proxy_ip and proxy_port with the desired values.

export HTTP_PROXY="http://<proxy_ip>:<proxy_port>"

Then, run the akamas command to verify access.

akamas status debug

Access through an HTTPS proxy can be set by using the environment variable HTTPS_PROXY instead of HTTP_PROXY.

Linux

To get Akamas CLI installed on Linux, run the following commands:

curl -o akamas_cli https://s3.us-east-2.amazonaws.com/akamas/cli/$(curl -s https://s3.us-east-2.amazonaws.com/akamas/cli/stable.txt)/linux_64/akamas
sudo mv akamas_cli /usr/local/bin/akamas
chmod 755 /usr/local/bin/akamas

You can now run the Akamas CLI following by running the akamas command.

In some installations, the /usr/local/bin folder is not present in the PATH environment variable. This prevents you from using akamas without specifying the complete file location. To fix this issue you can add an entry to the PATH system environment variable or move the executable to another folder in your PATH.

Auto-completion

To enable auto-completion on Linux systems with a bash shell (requires bash 4.4+), run the following commands:

curl -O https://s3.us-east-2.amazonaws.com/akamas/cli/$(curl -s https://s3.us-east-2.amazonaws.com/akamas/cli/stable.txt)/linux_64/akamas_autocomplete.sh
mkdir -p ~/.akamas
mv akamas_autocomplete.sh ~/.akamas
echo '. ~/.akamas/akamas_autocomplete.sh' >> ~/.bashrc
source ~/.bashrc

Windows

To install the Akamas CLI on Windows run the following command from Powershell:

Invoke-WebRequest "https://s3.us-east-2.amazonaws.com/akamas/cli/$($(Invoke-WebRequest https://s3.us-east-2.amazonaws.com/akamas/cli/stable.txt | Select-Object -Expand Content) -replace '\n', '')/win_64/akamas.exe" -OutFile akamas.exe

You can now run the Akamas CLI by running .\akamas in the same folder.

To invoke the akamas CLI from any folder, create a akamas folder (such as C:\Program Files\akamas), and move there the akamas.exe file. Then, add an entry to the PATH system environment variable with the value C:\Program Files\akamas. Now, you can invoke the CLI from any folder, by simply running the akamas command.

The Akamas CLI can be accessed by simply running the akamascommand.

Verify the CLI

You can verify that the CLI was installed correctly by running this command:

akamas version

which should show an output similar to this one

Akamas CLI: 2.9.0
Akamas platform: 3.4.0

At any time, you can see available commands and options with:

akamas --help

For the full list of Akamas commands please refer to the section CLI reference.