Check if the archive already exist and exit

This commit is contained in:
Jeremy Gardais 2020-01-07 16:10:29 +01:00
parent 71b1392dce
commit 86ef4f31d3
Signed by: jegardai
GPG Key ID: E759BAA22501AF32
1 changed files with 7 additions and 1 deletions

View File

@ -37,7 +37,13 @@ tar_file_name="${date_year}.${current_dir}${xz_compression_lvl}.tar.xz"
# }}}
[ "${debug}" -eq "0" ] && printf "${c_magentab}%-6b${c_reset}\n" "Create an archive for ${current_dir} files between ${date_start} and ${date_end} using XZ's compression level: ${xz_compression_lvl}."
# If archive already exists
if [ -s "${tar_file_name}" ]; then
printf "${c_redb}%-6b${c_reset}\n" "${tar_file_name} already exists. Please manage this directory manually or remove the archive and restart."
exit 1
else
[ "${debug}" -eq "0" ] && printf "${c_magentab}%-6b${c_reset}\n" "Create an archive for ${current_dir} files between ${date_start} and ${date_end} using XZ's compression level: ${xz_compression_lvl}."
fi
## Get the list of files between the 2 dates and ignore tar files
find . -type f -newermt "${date_start}" -not -newermt "${date_end}" -not -iname "*.tar*" -print0 | tar cJf "${tar_file_name}" --null -T -