sh Flynn安装：单节点（适用于Ubuntu 14.04 x64 @ DigitalOcean droplet）

Posted 2021-05-07

#!/bin/bash

# This script will automatically set up a single node Flynn Cluster on your linux box
# Fresh Flynn install with domain provided by the xip.io service
# Tested with Base Image: Ubuntu 14.04 x64 @ DigitalOcean droplet
# @date   16 Nov 2015
# @author Edu Wass (eduwass at gmail com)

echo '---- START SETUP ----'

echo '======================================'
echo '1. Install Flynn:'
echo '======================================'

  sudo apt-get install git
  L=/usr/local/bin/flynn && curl -sSL -A "`uname -sp`" https://dl.flynn.io/cli | zcat >$L && chmod +x $L
  sudo bash < <(curl -fsSL https://dl.flynn.io/install-flynn)
  /sbin/modprobe zfs

echo '======================================'
echo '2. Init discovery service:'
echo '======================================'

  DISCOVERY="$(sudo flynn-host init --init-discovery)"
  echo $DISCOVERY

echo '======================================'
echo '3. Start the host:'
echo '======================================'

  sudo start flynn-host

echo '======================================'
echo '4. Boostrap the setup'
echo '======================================'

  # Auto-magically get the droplet's IP address:
  IPADDR="$(curl -fsSL http://ipecho.net/plain)"
  # Bootstrap
  sudo \
    CLUSTER_DOMAIN=${IPADDR}.xip.io \
    flynn-host bootstrap \
    --discovery ${DISCOVERY}

# /end
echo '---- FINISHED ----'
echo '*(Make a copy the output info - local client setup & dashboard login)*'