112 lines
4.7 KiB
Markdown
112 lines
4.7 KiB
Markdown
# ARM64 Version of MarketData Feeds designed to run on Raspbian system on a PI 5 16G RAM, 256Gig U30 SD Card.
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TO-DO
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1) MariaDb online
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2) MarketDataServer
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dotnet add package Microsoft.AspNet.WebApi.SelfHost --version 5.3.0
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dotnet add package System.ServiceModel.Primitives --version 4.0.0
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Git Delete Remote Branch
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git push <remote_name> --delete <branch_name>
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git push origin --delete <branch_name>
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Please use the Microsoft.AspNet.WebApi.OwinSelfHost package for new projects.
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Microsoft.AspNet.WebApi.OwinSelfHost
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dotnet add package Microsoft.AspNet.WebApi.OwinSelfHost
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3) IPMonitor
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4) Models
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MarketDataService
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/etc/systemd/system
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sudo nano mks.service
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Place the following into the file
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[Unit]
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Description=Market Data Server Service
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After=network-online.target
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Wants=network-online.target
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[Service]
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User=pi # Or the user your executable runs as
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WorkingDirectory=/opt/MarketData/MarketDataServer
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ExecStart=/opt/MarketData/MarketDataServer/mks
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Restart=always
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RestartSec=5 # Seconds to wait before restarting (optional)
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KillMode=process # Ensures the service is killed gracefully
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Environment=DOTNET_ROOT=/opt/dotnet
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[Install]
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WantedBy=multi-user.target
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Enable the service: sudo systemctl enable mks.service.
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Start the service: sudo systemctl start mks.service.
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Check the status: sudo systemctl status mks.service
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******************************************************************************************************
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Adding notes on MariaDb as I plan to migrate the MySql over to one of the Raspberry PI 4 B's
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https://hevodata.com/learn/mysql-to-mariadb/
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Notes on HttpClient
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https://josef.codes/you-are-probably-still-using-httpclient-wrong-and-it-is-destabilizing-your-software/
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*******************************************************************************************************
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ARM version of marketdata libraries.
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sudo truncate syslog -- size 0
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more on syslog and journal
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https://ubuntuforums.org/showthread.php?t=2495218
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https://stackoverflow.com/questions/16995425/how-does-cmd-dev-null-21-work
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journalctl --disk-usage # See log file disk use
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sudo journalctl --vacuum-size=200M # Drop log file size to 200M, if possible.
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sudo journalctl --vacuum-time=10d # Drop logs, over 10 days old
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DEV NULL
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ping a.b.c > /dev/null 2>&1
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CRON SCHEDULE
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sudo crontab -e
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** THE LATEST AND GREATEST IS ALWAYS AT THE BOTTOM
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Also note that 1>/dev/null is synonymous to, but more explicit than >/dev/null
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# sudo service cron reload , sudo service cron restart
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# cron helper app here -> https://cron.help/#*/5_9-17_*_*_1-5
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DOTNET_ROOT=/opt/dotnet
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*/15 6-16 * * 1-5 /opt/MarketData/MarketData/mk LOADHEADLINESWATCHLIST /WATCHLIST:Valuations 2>&1 | logger -t headlines
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*/5 5-16 * * 1-5 /opt/MarketData/MarketData/mk LOADPREMARKETDATA 2>&1 | logger -t premarket
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*/5 9-16 * * 1-5 /opt/MarketData/MarketData/mk UPDATELATESTPRICEOPENPOSITIONS 2>&1 | logger -t priceopenpositions
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*/5 9-16 * * 1-5 /opt/MarketData/MarketData/mk UPDATELATESTPRICEWATCHLIST /WATCHLIST:Valuations 2>&1 | logger -t pricewatchlist
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*/30 9-16 * * 1-5 /opt/MarketData/MarketData/mk UPDATELATESTANALYSTRATINGS 2>&1 | logger -t analystratings
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0 19 * * 1-5 /opt/MarketData/MarketData/mk UPDATEDAILY2 /DATE:$(date -d"-0 days" +\%m-\%d-\%Y) 2>&1 | logger -t updatedaily2
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*/15 6-16 * * 1-5 /opt/MarketData/MarketData/mk LOADHEADLINESWATCHLIST /WATCHLIST:Valuations > /dev/null 2>&1
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*/5 5-16 * * 1-5 /opt/MarketData/MarketData/mk LOADPREMARKETDATA > /dev/null 2>&1
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*/5 9-16 * * 1-5 /opt/MarketData/MarketData/mk UPDATELATESTPRICEOPENPOSITIONS > /dev/null 2>&1
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*/5 9-16 * * 1-5 /opt/MarketData/MarketData/mk UPDATELATESTPRICEWATCHLIST /WATCHLIST:Valuations > /dev/null 2>&1
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*/30 9-16 * * 1-5 /opt/MarketData/MarketData/mk UPDATELATESTANALYSTRATINGS 2>&1 | logger -t analystratings
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0 19 * * 1-5 /opt/MarketData/MarketData/mk UPDATEDAILY2 /DATE:$(date -d"-0 days" +\%m-\%d-\%Y) > /dev/null 2>&1
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# m h dom mon dow command
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# sudo service cron reload , sudo service cron restart
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# cron helper app here -> https://cron.help/#*/5_9-17_*_*_1-5
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DOTNET_ROOT=/opt/dotnet
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CRON_DIR=/opt/MarketData/MarketData
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*/15 6-16 * * 1-5 cd $CRON_DIR ; /opt/MarketData/MarketData/mk LOADHEADLINESWATCHLIST /WATCHLIST:Valuations > /dev/null 2>&1
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*/5 5-16 * * 1-5 cd $CRON_DIR ; /opt/MarketData/MarketData/mk LOADPREMARKETDATA > /dev/null 2>&1
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*/5 9-16 * * 1-5 cd $CRON_DIR ; /opt/MarketData/MarketData/mk UPDATELATESTPRICEOPENPOSITIONS > /dev/null 2>&1
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*/5 9-16 * * 1-5 cd $CRON_DIR ; /opt/MarketData/MarketData/mk UPDATELATESTPRICEWATCHLIST /WATCHLIST:Valuations > /dev/null 2>&1
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*/30 9-16 * * 1-5 cd $CRON_DIR ; /opt/MarketData/MarketData/mk UPDATELATESTANALYSTRATINGS > /dev/null 2>&1
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0 19 * * 1-5 cd $CRON_DIR ; /opt/MarketData/MarketData/mk UPDATEDAILY2 /DATE:$(date -d"-0 days" +\%m-\%d-\%Y) > /dev/null 2>&1
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