update log

[nobless]

/opt/openenergymonitor/EmonScripts/update/service-runner-update.sh: line 24: [: : integer expression expected
Starting update via service-runner-update.sh (v3.0) >

# Find largest log file and remove
varlog_available=$(df | awk '$NF == "/var/log" { print $4 }')
if [ "$varlog_available" -lt "1024" ]; then
    largest_log_file=$(sudo find /var/log -type f -printf "%s\t%p\n" | sort -n | tail -1 | cut -f 2)
    sudo truncate -s 0 $largest_log_file
    echo "$largest_log_file truncated to make room for update log"
fi

returns nothing:

root@ubuntu:~#  df | awk '$NF == "/var/log" { print $4 }'
root@ubuntu:~#

[CDuffers]

Hi @TrystanLea @glynhudson ,

Can we close this issue as @borpin resolved this under #151