skywire-monitor.service


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[Unit]
Description=http endpoint for skywire logs

[Service]
Type=simple
Environment="SYSTEMD_COLORS=true"
ExecStartPre=/bin/bash -c 'systemctl status skywire --lines=0 | tee /tmp/skylog.html > /dev/null ; echo -e "\nshowing last 300 lines of skywire logs most recent first\n" | tee -a /tmp/skylog.html  > /dev/null ; journalctl -x -u skywire.service -b --output cat | tail -n 300 | tac | tee -a /tmp/skylog.html > /dev/null ;  ansifilter --html -i /tmp/skylog.html -o /tmp/skylog0.html ; sed -i -e "s/●/\&#9679;/g" -e "s/○/\&#9675;/g" -e "s/×/\&#10060;/g" -e "s/─/\&#9472;/g" -e "s/└/\&#9492;/g" -e "s/├/\&#9500;/g" -e "s/<body>/<body style=\\"background-color:black;color:white;\\">/g" /tmp/skylog0.html ; tail -n 1 /tmp/skylog0.html | wc -c | xargs -I {} truncate /tmp/skylog0.html -s -{} ; cat /tmp/skylog0.html | wc -m | tee /tmp/skylog.wc > /dev/null'
ExecStart=/bin/nc -vlc -p 7998 -e 'printf "HTTP/1.0 200 OK\r\nContent-Length: " ; cat /tmp/skylog.wc ; printf "\r\n" ; cat /tmp/skylog0.html'
Restart=always
StartLimitInterval=1min
StartLimitBurst=60

[Install]
WantedBy=multi-user.target