gcp-workspace-mac

gcp-workspace-mac.sh

#!/bin/bash

# Config Vars
MAX_IDLE_TIME_MINUTES=15
GCP_COMPUTE_NAME=ml-workspace
GCP_COMPUTE_ZONE=asia-southeast2-c
GCP_COMPUTE_IS_STOPPED=0

egress() {
    echo "Exiting script...."
    if [ $GCP_COMPUTE_IS_STOPPED -ne 1 ]; then
        gcloud compute instances stop ${GCP_COMPUTE_NAME} --zone ${GCP_COMPUTE_ZONE}
    fi
}

trap egress EXIT
# trap egress SIGINT SIGTERM SIGTSTP
gcloud compute instances start ${GCP_COMPUTE_NAME} --zone ${GCP_COMPUTE_ZONE}

while true; do
    IDDLE_TIME_SECOND=$"`ioreg -c IOHIDSystem | awk '/HIDIdleTime/ {print int($NF/1000000000); exit}'`"
    CUR_IDLE_TIME_MINUTES=$(($IDDLE_TIME_SECOND/60))
    echo -ne "Current idle time: ${IDDLE_TIME_SECOND} Seconds = ${CUR_IDLE_TIME_MINUTES} Minutes ........ "\\r
    if [ $CUR_IDLE_TIME_MINUTES -ge $MAX_IDLE_TIME_MINUTES ]; then
        echo "Stopping*****"
        gcloud compute instances stop ${GCP_COMPUTE_NAME} --zone ${GCP_COMPUTE_ZONE}
        GCP_COMPUTE_IS_STOPPED=1
        break
    fi
    sleep 1
done