trezor-agent/doc/INSTALL.md

Installation

1. Prerequisites

Install the following packages (depending on your distribution):

OS dependencies

This software needs Python, libusb, and libudev along with development files.

You can install them on these distributions as follows:

Debian

$ apt-get install python3-pip python3-dev python3-tk libusb-1.0-0-dev libudev-dev

RedHat

$ yum install python3-pip python3-devel python3-tk libusb-devel libudev-devel \
              gcc redhat-rpm-config

Fedora

$ dnf install python3-pip python3-devel python3-tk libusb-devel libudev-devel \
              gcc redhat-rpm-config

OpenSUSE

$ zypper install python-pip python-devel python-tk libusb-1_0-devel libudev-devel

If you are using python3 or your system pip command points to pip3.x (/etc/alternatives/pip -> /usr/bin/pip3.6) you will need to install these dependencies instead:

$ zypper install python3-pip python3-devel python3-tk libusb-1_0-devel libudev-devel

macOS

There are many different options to install python environment on macOS (official, anaconda, ..). Most importantly you need libusb. Probably the easiest way is via homebrew

$ brew install libusb

GPG

If you intend to use GPG make sure you have GPG installed and up to date. This software requires a GPG version >= 2.1.11.

You can verify your installed version by running:

$ gpg2 --version | head -n1
gpg (GnuPG) 2.1.15

• Follow this installation guide for Debian
• Install GPG for macOS
• Install packages for Ubuntu 16.04 here
• Install packages for Linux Mint 18 here

2. Install the TREZOR agent

1. Make sure you are running the latest firmware version on your Trezor:

• TREZOR firmware releases: 1.4.2+

2. Make sure that your udev rules are configured correctly.

3. Then, install the latest trezor_agent package:

   $ pip3 install Cython
   $ pip3 install trezor_agent
   

   Or, directly from the latest source code:

   $ git clone https://github.com/romanz/trezor-agent
   $ pip3 install --user -e trezor-agent/agents/trezor
   

3. Install the KeepKey agent

1. Make sure you are running the latest firmware version on your KeepKey:

• KeepKey firmware releases: 3.0.17+

2. Make sure that your udev rules are configured correctly. Then, install the latest keepkey_agent package:

   $ pip3 install keepkey_agent
   

   Or, directly from the latest source code:

   $ git clone https://github.com/romanz/trezor-agent
   $ pip3 install --user -e trezor-agent/agents/keepkey
   

4. Install the Ledger Nano S agent

1. Make sure you are running the latest firmware version on your Ledger Nano S:

• Ledger Nano S firmware releases: 0.0.3+ (install SSH/PGP Agent app)

2. Make sure that your udev rules are configured correctly.

3. Then, install the latest ledger_agent package:

   $ pip3 install ledger_agent
   

   Or, directly from the latest source code:

   $ git clone https://github.com/romanz/trezor-agent
   $ pip3 install --user -e trezor-agent/agents/ledger
   

5. Installation Troubleshooting

If there is an import problem with the installed protobuf package, see this issue for fixing it.

If you can't find the command-line utilities (after running pip install --user), please make sure that ~/.local/bin is on your PATH variable (see a relevant issue).

If you can't find command-line utilities and are on macOS/OSX check ~/Library/Python/2.7/bin and add to PATH if necessary (see a relevant issue).