Files
yolks/cassandra/entrypoint.sh
Alex cd6b949868 fix: invalid INTERNAL_IP environment value
New IP route output appends UID to the result, causing the value to be set to that instead of the IP. Fix it by ignoring the last two appended UID results
2022-04-24 18:10:20 +03:00

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#!/bin/ash
# Default the TZ environment variable to UTC.
TZ=${TZ:-UTC}
export TZ
# Set environment variable that holds the Internal Docker IP
INTERNAL_IP=$(ip route get 1 | awk '{print $(NF-2);exit}')
export INTERNAL_IP
# Switch to the container's working directory
cd /home/container || exit 1
# Print Java version
printf "\033[1m\033[33mcontainer@pterodactyl~ \033[0mjava -version\n"
java -version
# Print Python version
if command -v python &> /dev/null
then
printf "\033[1m\033[33mcontainer@pterodactyl~ \033[0mpython --version\n"
python --version
else
printf "\033[1m\033[33mcontainer@pterodactyl~ \033[0mpython3 --version\n"
python3 --version
fi
# Convert all of the "{{VARIABLE}}" parts of the command into the expected shell
# variable format of "${VARIABLE}" before evaluating the string and automatically
# replacing the values.
PARSED=$(echo "${STARTUP}" | sed -e 's/{{/${/g' -e 's/}}/}/g' | eval echo "$(cat -)")
# Display the command we're running in the output, and then execute it with the env
# from the container itself.
printf "\033[1m\033[33mcontainer@pterodactyl~ \033[0m%s\n" "$PARSED"
# shellcheck disable=SC2086
exec env ${PARSED}