timezone and password

down vote
accepted
This works on Linux Mint, Ubuntu, Debian, I think most Debian-based distros...

echo "America/Eastern" | sudo tee /etc/timezone
sudo dpkg-reconfigure --frontend noninteractive tzdata
Where to find timezones:

See this Wikipedia link on the tz database for other timezones to use
Sources for Time Zone and Daylight Saving Time Data lists more sources, like TWiki.org Service: Date and Time Gateway - Timezone Selector
Looking at /usr/share/zoneinfo/ shows zones that should work. Most are "Country/City" in "folder/folder" format, but if you pick a "plain" zone like MST, it may not set the daylight savings time info.
Or (as commented) use timedatectl list-timezones to find a zone, then timedatectl set-timezone [timezone]

sudo usermod --password $(echo blabla | openssl passwd -1 -stdin) pi
curl -sSL https://get.docker.com | sh
sudo usermod -aG docker pi
sudo docker run -ti --rm -v /usr/local/bin:/go/bin golang go get github.com/reconquest/orgalorg
mkdir ~/.ssh
ssh-keygen -t rsa -N "" -f ~/.ssh/id_rsa
cat hosts | orgalorg -s -C 'sudo usermod --password $(openssl passwd -1 blabla) pi'
 docker swarm init
 docker swarm join-token manager
 cat hosts | orgalorg -s -C 'curl -sSL https://get.docker.com | sh'
  cat hosts | orgalorg -s -C sudo usermod -aG docker pi
  cat hosts | orgalorg -s -C 'docker swarm join --token SWMTKN-1-ddd-ddd 10.18.202.85:2377'
  orgalorg -o 10.18.202.91 -C sudo lvm vgchange -a a
  
cat etc/clusterhosts|orgalorg -x -s -C 'echo 204800 > /proc/sys/fs/inotify/max_user_watches'
cat etc/clusterhosts|orgalorg -x -s -C 'echo "fs.inotify.max_user_watches=204800" | sudo tee -a /etc/sysctl.conf '