Dave
53 lines
2.2 KiB
Desktop File
53 lines
2.2 KiB
Desktop File
# Copyright 2020 - Nym Technologies SA <contact@nymtech.net>
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# SPDX-License-Identifier: Apache-2.0
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# This is an example systemd service unit illustrating how to make a mixnode
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# start and stop automatically on a Linux box which runs on systemd.
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# To determine if it is applicable to your system simply run "ps 1". If the
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# output mentions "systemd" then you're good to go.
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#
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# Systemd has pretty sophisticated features to tweak the service runtime
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# behavior. If you want to explore them you can start with the official docs:
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# https://www.freedesktop.org/software/systemd/man/systemd.service.html
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# https://www.freedesktop.org/software/systemd/man/systemd.exec.html
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# However keep in mind that more often than not the defaults work very well.
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#
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# Directions of use (description and example command)
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# 1. Create a "nym" user and group (example for Debian):
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# sudo useradd -U -m -s /sbin/nologin nym
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# 2. Start a new bash session with your nym user:
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# sudo -u nym bash
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# 3. Change to the user's home directory:
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# cd
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# 4. Obtain the current mixnode binary from the nym release page and make it
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# executable:
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# curl -LO https://github.com/nymtech/nym/releases/download/v0.7.0/nym-mixnode_linux_x86_64
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# chmod 755 nym-mixnode_linux_x86_64
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# 5. Initialize the mixnode config (this assumes a simple IPv4 setup):
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# ./nym-mixnode_linux_x86_64 init --id iamboss -layer 2 --host $(curl -sS v4.icanhazip.com)
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# 6. Give it a try. The mixnode should run in the foreground until you
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# terminate it with Ctrl-C:
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# ./nym-mixnode_linux_x86_64 run --id iamboss
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# 7. Exit from your nym shell:
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# exit
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# 8. Copy this file over to /etc/systemd/system/nym-mixnode.service.
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# 9. Enable the service so that it will autostart at boot-time:
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# sudo systemctl enable nym-mixnode
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# 10. Start the nym service:
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# sudo systemctl start nym-mixnode
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[Unit]
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Description=nym mixnode service
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After=network.target
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[Service]
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User=nym
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Group=nym
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ExecStart=/home/nym/nym-mixnode run --id iamboss
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Restart=on-abort
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KillSignal=SIGINT # gracefully kill the process when stopping the service. Allows node to unregister cleanly.
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LimitNOFILE=65535 # this sets a higher ulimit for your mixnode, so it will still work as the network grows
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[Install]
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WantedBy=multi-user.target
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