Skip to content

Instantly share code, notes, and snippets.

@agail

agail/alpine_duo_unix.md

Created March 17, 2022 23:36
Show Gist options
  • Save agail/d6e09514a5a794e772181190b9e7074e to your computer and use it in GitHub Desktop.
Save agail/d6e09514a5a794e772181190b9e7074e to your computer and use it in GitHub Desktop.
Download ZIP
Duo Unix 2FA on Alpine Linux install
Raw
alpine_duo_unix.md

DUO Unix on Alpine Linux compilation and installation guide

Alpine v3.15

apk add build-base linux-pam-dev openssl-dev
cd /tmp
curl -LO https://github.com/duosecurity/duo_unix/archive/refs/tags/duo_unix-1.12.0.tar.gz
tar xvfz duo_unix-1.12.0.tar.gz
cd duo_unix-1.12.0
./configure --with-pam --prefix=/usr
make
make install
  • Login to Duo dashboard
  • Add new Unix Application
  • Edit /etc/duo/login_duo.conf and cat /etc/duo/login_duo.conf > /etc/duo/pam_duo.conf
  • Test 2FA with login_duo -f myusername 'echo "Hello World"'
    • You should only see "Hello World" if the authentication succeeds.
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment