bash logging functions

logging

# Colors
ESC_SEQ="\x1b["
COL_RESET=$ESC_SEQ"39;49;00m"
COL_RED=$ESC_SEQ"31;01m"
COL_GREEN=$ESC_SEQ"32;01m"
COL_YELLOW=$ESC_SEQ"33;01m"
COL_BLUE=$ESC_SEQ"34;01m"
COL_MAGENTA=$ESC_SEQ"35;01m"
COL_CYAN=$ESC_SEQ"36;01m"

function log_info(){
  NOW=$(date +"%Y-%m-%d %H:%M:%S")
  echo -e "$NOW -$COL_GREEN INFO $COL_RESET- $1"
}

function log_error(){
  NOW=$(date +"%Y-%m-%d %H:%M:%S")
  echo -e "$NOW -$COL_RED ERROR $COL_RESET- $1"
}