How do I install Firefox ESR from a command line?
Mozilla is releasing a new major version of Firefox every six weeks. With each release, there's a possibility of bugs, unwelcome new features and interface changes (as well as bugfixes, welcome new features and interface changes; of course)
For those of us who don't have the time and effort to cope with change on a six-week cycle, yet still need security updates from the newer versions, Mozilla is maintaining Extended Support Release (ESR) versions, which have major updates approximately every eight rapid (non-ESR) releases, yet still receive security fixes.
How do I install the latest ESR release of Mozilla Firefox, and stay on the ESR channel, so that I will only get major update to a new ESR version?
I need a robust command-line solution that can be automated. Currently I'm installing Firefox with
sudo apt-get install firefox -y