This document is describing the integration process of dride-core.

dride-core is a single executable that create the framework to connect to Dride Fleet and App.

hwo to get dride-core?

Please email us the following config information and we will send you a custom build of dride-core

We've included a demo version of dride-core into this example, it should be used only for testing purposes.

VideoDirMain = "/FULL_PATH_HERE/recordings"
VideoDirSub = "/FULL_PATH_HERE/recordings"
VideoDirEMR = "/FULL_PATH_HERErecordingsEMR"
VideoDirSnapshots = "/FULL_PATH_HERE/snapshots"
ConfigPath string = "/FULL_PATH_HERE/config/settings.json"

Prerequisites

• Unit local ip should be 192.168.10.1
• Make sure this packages are installed on your kernel
  • FFMPEG
  • sed
  • hostapd
• Video record should be placed in the following directory structure

.
├── dride-core (place in /usr/sbin/dride-core)
├── config (place in /usr/sbin/)
│   └── settings.json
├── recordings
│   ├── 1649970986
│   │   ├── event.json*
│   │   ├── route.geojson
│   │   ├── thumbs*
│   │   │   └── 0.webp
│   │   └── videos
│   │       ├── 0.mp4
│   │       └── 1.mp4
│   ├── 1650459754
│   │   ├── event.json*
│   │   ├── route.geojson
│   │   ├── thumbs*
│   │   │   └── 0.webp
│   │   └── videos
│   │       ├── 0.mp4
│   │       └── 1.mp4
└──── recordingsSub
    └── 1650900000
        ├── event.json*
        ├── route.csv
        ├── route.geojson
        ├── thumbs*
        │   └── 0.webp
        └── videos
            ├── 0.mp4
            └── 1.mp4

• Items makred with '*' are automatically generated by dride-core

rc.dride

This file should run upon boot.

# init db with default settings from settings.json
dride-core db init

# will cleanup issue list, they will be populated on each boot
dride-core issues init &

# update setting file on boot
dride-core onBootRefreshSettings

# make sure we enough free space
dride-core cleaner once

# Start Dride Core cleaner (will remove old videos to make room for new ones)
# if you dont have cron in your system you can run dride-core as cron service `/usr/sbin/dride-core cleaner` but for performance reasons it's prefered to use cron.
(crontab -l 2>/dev/null; echo "* * * * * /usr/sbin/dride-core cleaner once") | crontab -

# Start Dride Core event button listener
dride-core buttonListener &

# Start Dride Core ws
/usr/sbin/dride-core ws & /usr/sbin/dride-core monitor $! &

# Ensure emergency video queue is being emptied and transferred to the designated location of emr videos
# if you dont have cron in your system you can run dride-core as cron service `/usr/sbin/dride-core emrVideoTask` but for performance reasons it's prefered
mkdir -p /squashfs/mnt/extsd/recordingsEMR
mkdir -p /squashfs/mnt/extsd/snapshots
(crontab -l 2>/dev/null; echo "*/2 * * * * /usr/sbin/dride-core emrVideoTask once") | crontab -

# Ensure all videos have a thumbnail, this will run every 60 seconds
# if you dont have cron in your system you can run dride-core as cron service `/usr/sbin/dride-core ensureThumbs` but for performance reasons it's prefered to use cron.
(crontab -l 2>/dev/null; echo "* * * * * /usr/sbin/dride-core ensureThumbs once") | crontab -