Installation Packages
All PostgreSYS platform components are provided as installation packages, along with all direct dependencies required by the components, with no need for any source code compilation.
These installation packages are available at the Tecnisys Public Package Repository.
To access them, use the login credentials defined when registering for free on the Tecnisys website.
Below is a brief description of the PostgreSYS directories (/yum/pgsys) in the Tecnisys Public Package Repository:
- pgsmart: Installation packages for PgSmart (Agent and Client modules).
This is the first component to be installed, as it allows the installation of all other components in a simple and quick way. - components: Installation packages for platform components.
These make up the pgsys repository. By default, installed automatically by PgSmart. - utils: Installation packages for direct dependencies and utilities.
These make up the pgsys-utils repository. By default, installed automatically by PgSmart. - repos: Installation package for the definition file of the pgsys and pgsys-utils repositories.
By default, installed automatically by PgSmart.
Installing platform components may require additional packages to resolve indirect dependencies.
In accordance with each organization's security and support policies, Tecnisys does not provide such packages.
However, to assist, we inform that for Enterprise Linux-based distributions, the Extra Packages for Enterprise Linux - EPEL repository generally provides the necessary indirect dependencies.
Downloading the Packages
In deployments with internet access, simply download the PgSmart installation packages. Then, use PgSmart to automatically install all other components in a simple and quick way.
More information at PgSmart CLI Installation and PgSmart Web Installation.
However, if internet access is limited or restricted, pre-download all necessary installation packages and create the pgsys and pgsys-utils repositories locally.
When downloading the installation packages, pay attention to selecting the correct PostgreSYS version, OS family and version, and target architecture.
To download the installation packages, follow these steps:
- Register for free on the Tecnisys website;
- Access the Tecnisys Public Package Repository;
- Click the Sign in button in the upper right corner of the page;
- Enter your login credentials (the same as used on the Tecnisys website);
- Click the Browse option in the left sidebar menu; and
- In the central navigation area, access the desired directory to download the files.
It is also possible to download the packages directly from the terminal using curl or wget:
wget --user=USUARIO --password=SENHA https://repo.tecnisys.com.br/yum/pgsys/pgsmart/4.0.0/rhel-8-x86_64/pgsmart-client-4.0.0-1.el8.x86_64.rpm
wget --user=USUARIO --password=SENHA https://repo.tecnisys.com.br/yum/pgsys/pgsmart/4.0.0/rhel-8-x86_64/pgsmart-agent-4.0.0-1.el8.x86_64.rpm
Remember to replace USERNAME and PASSWORD with your registered credentials on the Tecnisys website.
All installation packages from the pgsys and pgsys-utils repositories can be downloaded at once via compressed files (tar.gz). For example:
wget https://repo.tecnisys.com.br/yum/pgsys/components/4.0.0/pgsys-components-4.0.0-rhel-8-x86-64.tar.gz
wget https://repo.tecnisys.com.br/yum/pgsys/utils/4.0.0/pgsys-utils-4.0.0-rhel-8-x86-64.tar.gz
You can verify the integrity of the installation packages by checking their corresponding MD5 file available in the same location.
In a local installation, don't forget to download and import the GPG public key for the repositories (RPM-GPG-KEY-PGSYS).
For example, for RHEL 8 distributions, access: https://repo.tecnisys.com.br/repository/yum/pgsys/repos/4.0.0/rhel-8-x86_64/RPM-GPG-KEY-PGSYS
The compressed installation packages (tar.gz) for components and utilities already include the GPG public key.