forked from M-Labs/it-infra
99 lines
2.9 KiB
Markdown
99 lines
2.9 KiB
Markdown
# Setup m-labs-intl.com server
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```shell
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# Install required packages
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apt install git nginx-full python3 python3.12-venv python3-pip iptables ufw \
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strongswan strongswan-swanctl strongswan-pki strongswan-libcharon
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snap install --classic certbot
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ln -s /snap/bin/certbot /usr/bin/certbot
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# Set up networks (includes GRE)
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cp 60-tunnels.yaml /etc/netplan/
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netplan apply
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# set up IPsec-AH connection
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cp m-labs.hk.conf /etc/swanctl/conf.d/
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echo 'net.ipv4.ip_forward=1' >> /etc/sysctl.conf
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sysctl -p
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cp m-labs.hk /etc/swanctl/pubkey/m-labs.hk # get pubkey from nixbld
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pki --gen --type rsa --size 4096 --outform pem > /etc/swanctl/private/m-labs-intl.com
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pki --pub --in /etc/swanctl/private/m-labs-intl.com --outform pem > /etc/swanctl/pubkey/m-labs-intl.com
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cp /etc/swanctl/pubkey/m-labs-intl.com m-labs-intl.com # add it to the nixbld
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systemctl enable strongswan --now
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systemctl restart strongswan
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# Set up website
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cp m-labs-intl.com /etc/nginx/sites-available/
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cp nginx.conf /etc/nginx/
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ln -s /etc/nginx/sites-available/m-labs-intl.com /etc/nginx/sites-enabled/
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systemctl enable nginx --now
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service nginx restart
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# Issue SSL certificate - website only, the mail is on the HK side
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certbot --nginx
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service nginx restart
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# Create a user for automatic website deployment from nixbld
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useradd -m zolaupd
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mkdir -p /var/www/m-labs-intl.com/html
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chown -R zolaupd /var/www/m-labs-intl.com/
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sudo -u zolaupd sh -c '
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cd /home/zolaupd;
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mkdir /home/zolaupd/.ssh;
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echo -n "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIP1OJJM8g/1ffxDjN31XKEfGmrYaW03lwpyTa1UGWqVx
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ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIF6R6XK0IiuAKxVKvSABm4m9bfOlvfJcMvTpjenuXUPv" > /home/zolaupd/.ssh/authorized_keys
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chmod 700 .ssh/
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chmod 600 .ssh/authorized_keys
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'
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# Create a user for RFQ hooks service
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useradd -m rfqserver
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cp runrfq.sh /home/rfqserver/
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cp mail.secret /home/rfqserver/
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chown rfqserver /home/rfqserver/runrfq.sh
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chmod +x /home/rfqserver/runrfq.sh
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chown rfqserver /home/rfqserver/mail.secret
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sudo -u rfqserver sh -c '
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cd /home/rfqserver;
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git clone https://git.m-labs.hk/M-Labs/web2019.git;
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cd web2019;
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python3 -m venv ./venv;
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source venv/bin/activate;
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pip install -r requirements.txt;
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'
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cp rfq.service /etc/systemd/system/
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# Automate port forwarding rules creation
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cp gretun.sh /root/gretun.sh
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cp gretun_down.sh /root/gretun_down.sh
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chmod u+x /root/gretun.sh
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chmod u+x /root/gretun_down.sh
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cp gretun.service /etc/systemd/system/
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# Enable custom services
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systemctl daemon-reload
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systemctl enable rfq.service --now
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systemctl enable gretun.service --now
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# Setup basic firewall rules
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ufw default deny
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ufw default allow outgoing
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ufw allow from 94.190.212.123
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ufw allow from 2001:470:f891:1::/64
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ufw allow from 202.77.7.238
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ufw allow from 2001:470:18:390::2
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ufw allow "Nginx HTTP"
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ufw allow "Nginx HTTPS"
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ufw limit OpenSSH
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ufw allow 25/tcp
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ufw allow 587/tcp
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ufw limit 500,4500/udp
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ufw route allow in on gre1 out on eth0
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ufw allow from 10.47.3.0/31
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ufw show added
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ufw enable
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``` |