2020-06-22 09:54:01 +00:00
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#! /usr/bin/env bash
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set -e # exit on first error
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# Copy over basic configuration files
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cp /home/user/skynet-webportal/setup-scripts/support/tmux.conf /home/user/.tmux.conf
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cp /home/user/skynet-webportal/setup-scripts/support/bashrc /home/user/.bashrc
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source /home/user/.bashrc
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# Add SSH keys and set SSH configs
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sudo cp /home/user/skynet-webportal/setup-scripts/support/ssh_config /etc/ssh/ssh_config
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mkdir -p /home/user/.ssh
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2020-07-30 10:00:58 +00:00
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cat /home/user/skynet-webportal/setup-scripts/support/authorized_keys >> /home/user/.ssh/authorized_keys
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2020-06-22 09:54:01 +00:00
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# Install apt packages
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sudo apt-get update
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sudo apt-get -y install ufw tmux ranger htop nload gcc g++ make git vim unzip curl
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# Setup GIT credentials (so commands like git stash would work)
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git config --global user.email "devs@nebulous.tech"
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git config --global user.name "Sia Dev"
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# Setup firewall
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sudo ufw --force enable # --force to make it non-interactive
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sudo ufw logging low # enable logging for debugging purpose: tail -f /var/log/ufw.log
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sudo ufw allow ssh # allow ssh connection to server
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sudo ufw allow 80,443/tcp # allow http and https ports
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sudo ufw allow proto tcp from any to 172.0.0.0/8 port 9970,9980 # expose siad api ports to local network
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sudo ufw allow proto tcp from any to 192.168.0.0/16 port 9970,9980 # expose siad api ports to local network
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# Setup periodical /tmp cleanup so we don't run out of disk space
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# - deletes anything older than 10 days from /tmp, crontab is set to run it every day at midnight
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# WARNING: if you run this job more than once, make sure to either comment this out or clean crontab from duplicates
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(sudo crontab -l 2>/dev/null; echo "0 0 * * * find /tmp -type f -atime +10 -delete >/dev/null 2>&1") | sudo crontab -
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# OPTIONAL: terminfo for alacritty terminal via ssh
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# If you don't use the alacritty terminal you can remove this step.
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wget -c https://raw.githubusercontent.com/alacritty/alacritty/master/extra/alacritty.info
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sudo tic -xe alacritty,alacritty-direct alacritty.info
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rm alacritty.info
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# Set up file limits - siad uses a lot so we need to adjust so it doesn't choke up
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sudo cp /home/user/skynet-webportal/setup-scripts/support/limits.conf /etc/security/limits.conf
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# Enable lingering services, it prevents services shutdown when you log out of the server
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loginctl enable-linger user
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