quick-jibri-installer/mode/grid/selenium-grid-docker.sh

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#!/bin/bash
# Custom Selenium Grid-Node fro Jitsi Meet
# Pandian - https://community.jitsi.org/u/Pandian
# SwITNet Ltd © - 2020, https://switnet.net/
# GPLv3 or later.
#Check if user is root
if ! [ $(id -u) = 0 ]; then
echo "You need to be root or have sudo privileges!"
exit 0
fi
WAN_IP="$(dig +short myip.opendns.com @resolver1.opendns.com)"
AV_SPACE="$(df -h .|grep -v File|awk '{print$4}'|sed -e 's|G||')"
echo -e "\n-- Make sure you have at least 10GB of disk space"
if [ $(echo "$AV_SPACE > 9" | bc) -ne 0 ]; then
echo "> Seems we have enough disk space."
else
echo "> Please meet the minimum required disk space for this installer, exiting..."
exit
fi
apt-get update
apt-get dist-upgrade -y
apt-get install -y \
gnupg \
bmon \
curl \
wget \
unzip \
maven \
openjdk-8-jdk
# Docker
curl -fsSL https://get.docker.com -o get-docker.sh
sh get-docker.sh
## Docker Compose
curl -sL "https://github.com/docker/compose/releases/download/1.27.4/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
chmod +x /usr/local/bin/docker-compose
ln -s /usr/local/bin/docker-compose /usr/bin/docker-compose
# Jitsi Meet Torture
cd /opt
git clone https://github.com/jitsi/jitsi-meet-torture
cd /opt/jitsi-meet-torture/resources
wget -c https://media.xiph.org/video/derf/y4m/FourPeople_1280x720_60.y4m
cp FourPeople_1280x720_60.y4m FourPeople_1280x720_30.y4m
cd /opt
#150 "participants" available
## Tested up to 120 with AWS c5.24xlarge
cat << SELENIUM_GRID_DOCKER > selenium.yml
version: "3"
services:
selenium-hub:
image: selenium/hub:3.141.59-20200525
container_name: selenium-hub
ports:
- "4444:4444"
restart: always
chrome:
image: selenium/node-chrome:3.141.59-20200525
volumes:
- /dev/shm:/dev/shm
- ./resources:/usr/share/jitsi-meet-torture/resources
depends_on:
- selenium-hub
environment:
- HUB_HOST=selenium-hub
- HUB_PORT=4444
- NODE_MAX_INSTANCES=30
- NODE_MAX_SESSION=30
restart: always
chrome2:
image: selenium/node-chrome:3.141.59-20200525
volumes:
- /dev/shm:/dev/shm
- ./resources:/usr/share/jitsi-meet-torture/resources
depends_on:
- selenium-hub
environment:
- HUB_HOST=selenium-hub
- HUB_PORT=4444
- NODE_MAX_INSTANCES=30
- NODE_MAX_SESSION=30
restart: always
chrome3:
image: selenium/node-chrome:3.141.59-20200525
volumes:
- /dev/shm:/dev/shm
- ./resources:/usr/share/jitsi-meet-torture/resources
depends_on:
- selenium-hub
environment:
- HUB_HOST=selenium-hub
- HUB_PORT=4444
- NODE_MAX_INSTANCES=30
- NODE_MAX_SESSION=30
restart: always
chrome4:
image: selenium/node-chrome:3.141.59-20200525
volumes:
- /dev/shm:/dev/shm
- ./resources:/usr/share/jitsi-meet-torture/resources
depends_on:
- selenium-hub
environment:
- HUB_HOST=selenium-hub
- HUB_PORT=4444
- NODE_MAX_INSTANCES=30
- NODE_MAX_SESSION=30
restart: always
chrome5:
image: selenium/node-chrome:3.141.59-20200525
volumes:
- /dev/shm:/dev/shm
- ./resources:/usr/share/jitsi-meet-torture/resources
depends_on:
- selenium-hub
environment:
- HUB_HOST=selenium-hub
- HUB_PORT=4444
- NODE_MAX_INSTANCES=30
- NODE_MAX_SESSION=30
restart: always
SELENIUM_GRID_DOCKER
docker-compose -f /opt/selenium.yml up -d
echo -e "\n#=================== End of Seleniun Grid build ========================#\n"
echo -e "\nChange the values acording to you test requirements using something like;\n"
echo "sudo bash /opt/jitsi-meet-torture/scripts/malleus.sh \\
--conferences=1 \\
--participants=30 \\
--senders=2 \\
--audio-senders=1 \\
--duration=120 \\
--room-name-prefix=hamertesting \\
--hub-url=http://localhost:4444/wd/hub \\
--instance-url=https://YOUR.JITSI-MEET-INSTANCE.DOMAIN
"
echo -e "\n-- If using 'hamertesting' as prefix name you can join the room
hamertesting0, hamertesting1, hamertestingN
acording to the 'N' number of conferences you have set to watch the test.
*Beware* for 120 \"participants\" to join video-muted it was necessary at least a c5.24xlarge AWS instance.
So start low and monitor your server resources."
echo -e "\n-- You can check the grid status at:
http://$WAN_IP:4444/grid/console
"