server-scripts/ipfire-cleanup-nightly-builds.sh

   1 #!/bin/bash -l
   2
   3 BASEDIR="/pub/nightly"
   4
   5 MAX_AGE=$(( 7 * 24 * 3600 )) # 7 days
   6
   7 NOW="$(date +"%s")"
   8
   9 for branch in $(find "${BASEDIR}" -mindepth 1 -maxdepth 1 -type d); do
  10         counter=0
  11
  12         for build in $(find "${branch}" -mindepth 1 -maxdepth 1 -type d | sort -nr); do
  13                 time="$(basename "${build}")"
  14                 [ "${time}" = "latest" ] && continue
  15
  16                 # Never delete the last two builds
  17                 if [ "${counter}" -lt 2 ]; then
  18                         counter=$(( ${counter} + 1 ))
  19                         continue
  20                 fi
  21
  22                 # Determine age of the build
  23                 change="$(stat --format="%Y" "${build}")"
  24                 age=$(( ${NOW} - ${change} ))
  25
  26                 # If the build is old enough we will delete it
  27                 if [[ ${age} -ge ${MAX_AGE} ]]; then
  28                         rm -rf "${build}"
  29                 fi
  30         done
  31 done
  32
  33 exit 0