2/11/2018

Install Parity to Ubuntu

Install parity

$ bash <(curl https://get.parity.io -L) -r stable
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100   170    0   170    0     0    122      0 --:--:--  0:00:01 --:--:--   122
100  3856  100  3856    0     0   2182      0  0:00:01  0:00:01 --:--:-- 1892k
Release selected is: stable
Upgrading parity from 0.0.0 to 2.0.8

systemd

• systemd unit file - /lib/systemd/system/parity.service

[Unit]
Description=Parity Ethereum Daemon
After=network.target

[Service]
# run as root, set base_path in config.toml
ExecStart=/usr/bin/parity --config /etc/parity/config.toml
# To run as user, comment out above and uncomment below, fill in user and group
# picks up users default config.toml in $HOME/.local/share/io.parity.ethereum/
# User=username
# Group=groupname
# ExecStart=/usr/bin/parity
Restart=on-failure

# Specifies which signal to use when killing a service. Defaults to SIGTERM.
# SIGHUP gives parity time to exit cleanly before SIGKILL (default 90s)
KillSignal=SIGHUP

[Install]
WantedBy=default.target

parity configuration

데이터 경로를 백업볼륨 경로로 선정. 자세한 설정은 해당 링크 참고. Configuring-Parity-Ethereum

• parity config file - /etc/parity/config.toml

[parity]
base_path = "/var/lib/parity"
db_path = "/var/lib/parity/chains"
keys_path = "/var/lib/parity-data/keys"
...

# log option
[misc]
logging = "info"
log_file = "/var/lib/parity/parity.log"

run parity

parity 를 실행하기 위한 기본적인 셋업은 끝났으며, 정상작동을 확인해본다.

$ sudo systemctl start parity
# 실행 상태 확인
$ sudo systemctl status parity
# 로그 확인
$ sudo tail -f /var/lib/parity/parity.log

logrotate

parity 로그 파일을 logroate를 사용하여 관리한다.

• logroate conf file - /etc/logrotate.d/wallet

/data/log/wallet.log { 
    daily
    compress
    rotate 365
    missingok
    notifempty
    dateext
    copytruncate
}

$ sudo logrotate -f /etc/logrotate.d/wallet

$ sudo gzip -d wallet.log-20201010.gz
$ sudo cat wallet.log-20201010

Reference

parity-ethereum github

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