infranet/docker-entrypoint.sh

#!/bin/sh

ARCH=$(uname -m)
BIN_DIR=/app/linux-${ARCH}
DATA_DIR=/etc/nebula
HOSTNAME=$(hostname)

if test -z "${NEBULA_IP}"; then
    echo "You did not set a value for the environment variable NEBULA_IP"
    exit 2
fi

# --------------------- TESTING ONLY ------------------------
# Build certs if they don't exist
if ! test -f ${DATA_DIR}/ca.key; then
    cd ${DATA_DIR} || exit 1
    "${BIN_DIR}/nebula-cert" ca -name "Infranet"
    "${BIN_DIR}/nebula-cert" sign -name "${HOSTNAME}" -ip "${NEBULA_IP}" -out-key host.key -out-crt host.crt
fi
# -----------------------------------------------------------

# Run the platform-specific binary
"${BIN_DIR}/nebula" -config ${DATA_DIR}/config.yaml