run_openflixr_vm.cron

#!/usr/bin/env bash

# A file used for testing the FirstRun process.
# Sample cron entry to use this
#   # Run run_openflixr_vm.cron every day at 2 AM System time
#   0 2 * * * "bash /path/to/file/run_openflixr_vm.cron"

VM_RUNNING=0
PID_FILE="/root/OpenFLIXR/run_openflixr_vm.pid"
if [[ -f "${PID_FILE}" ]]; then
    PID=$(cat "${PID_FILE}")
    if [ -e /proc/${PID} -a /proc/${PID}/exe ]; then
        VM_RUNNING=1
    fi
fi

if [[ ${VM_RUNNING} == 0 ]]; then
    echo "Getting and running run_openflixr_vm.sh"
    wget -q https://raw.githubusercontent.com/openflixr/OpenFLIXR2.FirstRun/master/run_openflixr_vm.sh -O /root/OpenFLIXR/run_openflixr_vm.sh || fatal "Unable to get 'run_openflixr_vm.sh'"
    wget -q https://raw.githubusercontent.com/openflixr/OpenFLIXR2.FirstRun/master/test.config -O /root/OpenFLIXR/test.config || fatal "Unable to get 'test.config'"
    bash /root/OpenFLIXR/run_openflixr_vm.sh -l trace -r -t test.config >/dev/null 2>/root/OpenFLIXR/OpenFLIXR.log &
    PID=$!
    echo "${PID}" > "${PID_FILE}"
    echo "run_openflixr_vm.sh is running with PID ${PID}"
else
    echo "run_openflixr_vm.sh is already running with PID ${PID}!"
fi