Installing a Linux Application Server

Basic Environment Requirements

• System requirements: CentOS release 7.9 minor
• Network requirements: The server must have an EIP bound.
• Firewall requirements: Port 2376 for Docker services and ports 35000 to 40000 must be allowed.

Prerequisites

You have obtained the password of the root user for logging in to the Linux server.

Procedure

1. Log in to the Linux server as user root.
2. On the Linux server, download the Linux app_publisher_x86_64_xxx.tar.gz package (xxx indicates the version number).

   Table 1 app_publisher version description

   CBH Version	Supported Architecture	app_publisher Version	Download URL
   V3.3.26.0	x86 and Arm	V1.0.0	Software Package
   V3.3.30.0	x86 and Arm	V1.1.0	Software Package
   V3.3.38.0	X86	V1.2.0_CentOS7	Software Package
   	Arm	V1.2.0_UOS20	Software Package
   V3.3.40.0	X86	V1.3.0_CentOS7	Software Package
   	Arm	V1.3.0_UOS	Software Package
   V3.3.43.0	X86	V1.4.0_CentOS7	Software Package
   	Arm	V1.4.0_UOS	Software Package
   V3.3.46.0	X86	V1.5.0_CentOS7	Software Package
   	Arm	V1.5.0_UOS	Software Package
   V3.3.52.0	X86	1.6.1_EulerOS	Software Package
   	Arm	1.6.1_EulerOS	Software Package
   	X86	1.6.1_CentOS7	Software Package
   	Arm	1.6.1_UOS	Software Package

3. On the Linux server, run the following commands to decompress the app_publisher_x86_64_xxx.tar.gz package:

   # tar -xvf app_publisher_*.tar.gz

   # cd app_publisher

4. Check whether the Firefox application publish server has been installed.
   • If the server is installed, run the following command to delete the previously installed Docker image for Mozilla Firefox:

     # docker rmi 127.0.0.1:5000/psm-firefox:0.2

     After it is deleted, go to 5.

   • If no such server is installed, go to 5.

5. Run the following command to deploy the script:

   # /bin/bash install.sh

6. Run the following command to check the service status:

   # service docker status

   

   active (running): indicates that the application server is successfully installed.

7. Create the share directory (only required for CBH V3.3.26.0).

   # mkdir /opt/autorun/share

8. (Optional) Restart the application release server.