Gopher App Installation Guide for Linux
Supported Platforms: Debian, Fedora and CentOS/RHEL
Install, upgrade or uninstall Gopher App via command line
To install Gopher App, run the following command(the first time install):
curl -fsSL "https://debian.repo.gopher.security/gopher-security.gpg" | sudo gpg --yes --dearmor -o /etc/apt/trusted.gpg.d/gopher-security.gpg echo "deb [signed-by=/etc/apt/trusted.gpg.d/gopher-security.gpg] https://debian.repo.gopher.security bionic main" | sudo tee /etc/apt/sources.list.d/gopher-security.list sudo apt update sudo apt install gopher.security.appTo upgrade Gopher App to the latest version, run the following command:
sudo apt update && sudo apt install gopher.security.appTo uninstall Gopher App, run the following command:
sudo apt remove gopher.security.app
Install, upgrade or uninstall Gopher CLI via command line
To install Gopher CLI, run the following command line (the first time install):
curl -fsSL "https://debian-cli.repo.gopher.security/gopher-security.gpg" | sudo gpg --yes --dearmor -o /etc/apt/trusted.gpg.d/gopher-security.gpg echo "deb [signed-by=/etc/apt/trusted.gpg.d/gopher-security.gpg] https://debian-cli.repo.gopher.security bionic main" | sudo tee /etc/apt/sources.list.d/gopher-security.list sudo apt update sudo apt install gopher.security.app.cliTo upgrade Gopher CLI to the latest version, run the following command:
sudo apt update && sudo apt install gopher.security.app.cliTo uninstall Gopher CLI, run the following command:
sudo apt remove gopher.security.app.cli
Install Gopher App via standalone package
Go to GopherSecurity App Downloads and Releases and download the standalone package.
Run the following command to install Gopher App from the directory where you downloaded the package to, e.g. (must start with path / or ./ if in current directory):
apt install /home/ubuntu/Downloads/GopherSecurity-linux-0.0.1-80-amd64-release.deb
Install, upgrade or uninstall Gopher App via command line
To install Gopher App, run the following command to create repo file:
sudo tee /etc/yum.repos.d/gopher-security-app.repo << 'EOF' [gopher-security-app] name=Gopher Security baseurl=https://rpm.repo.gopher.security gpgcheck=1 gpgkey=https://rpm.repo.gopher.security/gophersecurity.gpg enabled=1 EOF sudo yum clean all && sudo yum update && sudo yum install gopher.security.app.x86_64To upgrade Gopher App, run the following command:
sudo yum clean all && sudo yum update && sudo yum install gopher.security.app.x86_64To uninstall Gopher App, run the following command:
sudo yum remove gopher.security.app.x86_64
Install, upgrade or uninstall Gopher CLI via command line
To install Gopher CLI, run the following command to create repo file:
sudo tee /etc/yum.repos.d/gopher-security-cli.repo << 'EOF' [gopher-security-cli] name=Gopher Security CLI baseurl=https://rpm-cli.repo.gopher.security gpgcheck=1 gpgkey=https://rpm-cli.repo.gopher.security/gophersecurity.gpg enabled=1 EOF sudo yum clean all && sudo yum update && sudo yum install gopher.security.cli.x86_64To upgrade Gopher CLI to the latest version, run the following command:
sudo yum clean all && sudo yum update && sudo yum install gopher.security.cli.x86_64To uninstall Gopher CLI, run the following command:
sudo apt remove gopher.security.cli.x86_64
Install Gopher App via standalone package
Go to GopherSecurity App Downloads and Releases and download the standalone package.
Run the following command to install Gopher App from the directory where you downloaded the package to, e.g. (must start with path / or ./ if in current directory):
sudo yum install /home/rpm/Downloads/gopher.security-app-0.0.2+34-1.release.x86_64.rpm
Install, upgrade or uninstall Gopher App via command line
To install Gopher App, run the following command:
sudo tee /etc/yum.repos.d/gopher-security-app.repo << 'EOF' [gopher-security-app] name=Gopher Security baseurl=https://rpm.repo.gopher.security gpgcheck=1 gpgkey=https://rpm.repo.gopher.security/gophersecurity.gpg enabled=1 EOF sudo yum update && sudo yum install epel-release && sudo yum install gopher.security.app.x86_64To upgrade Gopher App to the latest version, run the following command:
sudo yum update gopher.security.app.x86_64To uninstall Gopher App, run the following command
sudo yum remove gopher.security.app.x86_64
Install, upgrade or uninstall Gopher CLI via command line
To install Gopher CLI, run the following command:
sudo tee /etc/yum.repos.d/gopher-security-cli.repo << 'EOF' [gopher-security-cli] name=Gopher Security CLI baseurl=https://rpm-cli.repo.gopher.security gpgcheck=1 gpgkey=https://rpm-cli.repo.gopher.security/gophersecurity.gpg enabled=1 EOF sudo yum update && sudo yum install gopher.security.cli.x86_64To upgrade Gopher CLI to the latest version, run the following command:
sudo yum update gopher.security.cli.x86_64To uninstall Gopher CLI, run the following command:
sudo yum remove gopher.security.cli.x86_64
Install Gopher App via standalone package
Go to GopherSecurity App Downloads and Releases and download the standalone package.
Note for CentOS/RHEL we require to additionally install
epel-release packageRun the following command to install Gopher App from the directory where you downloaded the package to, e.g. (must start with path / or ./ if in current directory):
sudo yum install /home/rpm/Downloads/gopher.security-app-0.0.2+34-1.release.x86_64.rpm
Gopher CLI options via command line
Run the following command to show the version:
gopher versionRun the following command to show Gopher help:
gopher -helpRun the following command to login Note: Refer to Quick Start to Use GopherSecurity App for instructions on signing in.
gopher loginRun the following command to list all peer-to-peer end-to-end encrypted virtual networks:
gopher net listRun the following command to connect or disconnect a network where the ‘1’ refers to the first network in the list:
gopher net --connect 1 gopher net --disconnect 1Run the following command to view the all teams:
gopher team listRun the following command to switch to team 1 where ‘1’ refers the first team in the list:
gopher team --use 1Run the following command to obtain the Gopher IP address for the network you connected:
ip addr
Run GopherSecurity via GUI
Click "Show Applications" from the desktop.

Click the Gopher Security Icon
Click the Gopher Security app icon from the left sidebar or top status bar to show or hide the app.

Note: Refer to Quick Start to Use GopherSecurity App for instructions on signing in.
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