forked from extern/docker
102 lines
2.7 KiB
Bash
Executable File
102 lines
2.7 KiB
Bash
Executable File
#!/bin/bash
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set -e
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cd $(dirname $0)/..
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if ! [ -x "$(command -v curl)" ]; then
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echo "Error: curl is not installed, but the setup script relies on it."
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echo "on debian based operating systems try following command:"
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echo " $ sudo apt-get install curl"
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exit 1
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fi
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# load .env
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if [ -f .env ]
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then
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echo "Error: the configuration file .env already exists."
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echo "either edit variables manually in there or remove the file and try this script again"
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exit 1
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fi
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EXTERNAL_IP=$(curl -s http://whatismyip.akamai.com)
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greenlight=""
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while [[ ! $greenlight =~ ^(y|n)$ ]]; do
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read -p "Should greenlight be included? (y/n): " greenlight
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done
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https_proxy=""
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while [[ ! $https_proxy =~ ^(y|n)$ ]]; do
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read -p "Should an automatic HTTPS Proxy be included? (y/n): " https_proxy
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done
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coturn=""
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if [ "$https_proxy" == "y" ]
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then
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while [[ ! $coturn =~ ^(y|n)$ ]]; do
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read -p "Should a coturn be included? (y/n): " coturn
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done
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fi
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DOMAIN=""
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while [[ -z "$DOMAIN" ]]; do
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read -p "Please enter the domain name: " DOMAIN
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done
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ip_correct=""
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while [[ ! $ip_correct =~ ^(y|n)$ ]]; do
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read -p "Is $EXTERNAL_IP your external IPv4 address? (y/n): " ip_correct
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done
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if [ ! "$ip_correct" == "y" ]
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then
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EXTERNAL_IP=""
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while [[ ! $EXTERNAL_IP =~ ^[1-9][0-9]{0,2}\.[1-9][0-9]{0,2}\.[1-9][0-9]{0,2}\.[1-9][0-9]{0,2}$ ]]; do
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read -p "Please enter correct IPv4 address: " EXTERNAL_IP
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done
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fi
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# write settings
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cp sample.env .env
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sed -i "s/EXTERNAL_IP=.*/EXTERNAL_IP=$EXTERNAL_IP/" .env
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sed -i "s/DOMAIN=.*/DOMAIN=$DOMAIN/" .env
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if [ ! "$greenlight" == "y" ]
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then
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sed -i "s/ENABLE_GREENLIGHT.*/#ENABLE_GREENLIGHT=true/" .env
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fi
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if [ ! "$https_proxy" == "y" ]
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then
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sed -i "s/ENABLE_HTTPS_PROXY.*/#ENABLE_HTTPS_PROXY=true/" .env
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fi
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if [ "$coturn" == "y" ]
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then
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sed -i "s/.*TURN_SERVER=.*/TURN_SERVER=turns:$DOMAIN:465?transport=tcp/" .env
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TURN_SECRET=$(head /dev/urandom | tr -dc A-Za-f0-9 | head -c 32)
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sed -i "s/.*TURN_SECRET=.*/TURN_SECRET=$TURN_SECRET/" .env
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sed -i "s/.*STUN_IP=.*/STUN_IP=$EXTERNAL_IP/" .env
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else
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sed -i "s/ENABLE_COTURN.*/#ENABLE_COTURN=true/" .env
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fi
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# change secrets
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RANDOM_1=$(head /dev/urandom | tr -dc A-Za-z0-9 | head -c 40)
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RANDOM_2=$(head /dev/urandom | tr -dc A-Za-z0-9 | head -c 40)
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RANDOM_3=$(head /dev/urandom | tr -dc a-f0-9 | head -c 128)
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sed -i "s/SHARED_SECRET=.*/SHARED_SECRET=$RANDOM_1/" .env
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sed -i "s/ETHERPAD_API_KEY=.*/ETHERPAD_API_KEY=$RANDOM_2/" .env
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sed -i "s/RAILS_SECRET=.*/RAILS_SECRET=$RANDOM_3/" .env
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echo "--------------------------------------------------"
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echo "configuration file .env got successfully created!"
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echo ""
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echo "you can look through it for further adjusments"
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echo " $ nano .env"
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echo ""
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echo "to start bigbluebutton run"
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echo " $ ./scripts/compose up -d" |