mirror of
https://github.com/frebib/dotfiles.git
synced 2024-06-14 12:57:23 +00:00
62 lines
1.4 KiB
Bash
Executable File
62 lines
1.4 KiB
Bash
Executable File
#!/bin/sh
|
|
# Copyright (C) 2014 Julien Bonjean <julien@bonjean.info>
|
|
|
|
# This program is free software: you can redistribute it and/or modify
|
|
# it under the terms of the GNU General Public License as published by
|
|
# the Free Software Foundation, either version 3 of the License, or
|
|
# (at your option) any later version.
|
|
|
|
# This program is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU General Public License for more details.
|
|
|
|
# You should have received a copy of the GNU General Public License
|
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
TYPE="${BLOCK_INSTANCE:-mem}"
|
|
|
|
awk -v type=$TYPE '
|
|
BEGIN {
|
|
swap_total=1
|
|
mem_total=1
|
|
}
|
|
/^MemTotal:/ {
|
|
mem_total=$2
|
|
}
|
|
/^MemFree:/ {
|
|
mem_free=$2
|
|
}
|
|
/^Buffers:/ {
|
|
mem_free+=$2
|
|
}
|
|
/^Cached:/ {
|
|
mem_free+=$2
|
|
}
|
|
/^SwapTotal:/ {
|
|
swap_total=$2
|
|
}
|
|
/^SwapFree:/ {
|
|
swap_free=$2
|
|
}
|
|
END {
|
|
if (type == "swap") {
|
|
swap_perc = (swap_total - swap_free) / swap_total * 100
|
|
printf("%.0f%\n", swap_perc)
|
|
printf("%.0f%\n", swap_perc)
|
|
perc = swap_perc
|
|
}
|
|
else{
|
|
mem_perc = (mem_total - mem_free) / mem_total * 100
|
|
printf("%.0f%\n", mem_perc)
|
|
printf("%.0f%\n", mem_perc)
|
|
perc = mem_perc
|
|
}
|
|
|
|
if (perc > 80)
|
|
print "#FFCB00"
|
|
else if (perc > 60)
|
|
print "#FFCB00"
|
|
}
|
|
' /proc/meminfo
|