diff options
Diffstat (limited to 'backupStatistics.in')
| -rw-r--r-- | backupStatistics.in | 36 |
1 files changed, 19 insertions, 17 deletions
diff --git a/backupStatistics.in b/backupStatistics.in index d5511bf..b0a0062 100644 --- a/backupStatistics.in +++ b/backupStatistics.in @@ -2,7 +2,8 @@ # backupStatistics version #VERSION# -. #ETCDIR#/backup.conf +[ -r "#ETCDIR#/backup.conf" ] && \ + . "#ETCDIR#/backup.conf" do_stage() { @@ -108,19 +109,20 @@ do_stage() usage() { - >&2 echo 'Usage: backupStatistics [OPTION]' - >&2 echo 'Search and tidy duplicate and not-hardlinked files in the backups.' - >&2 echo '' - >&2 echo 'With no options, tidy up all backups. THIS CAN BE VERY TIME CONSUMING.' - >&2 echo '' - >&2 echo 'Mandatory arguments to long options are mandatory for short options too.' - >&2 echo ' -d | --dummy only generate lists, do not modify backupfiles' - >&2 echo ' -h | --help display this help and exit' - >&2 echo ' -m | --max=maxNum stop execution after step maxNum' - >&2 echo ' -s | --skip=skipNum skip first skipNum steps' - >&2 echo ' -V | --version display version and exit' - >&2 echo '' - >&2 echo 'the executed steps are:' + >&2 echo \ +'Usage: backupStatistics [OPTION] +Search and tidy duplicate and not-hardlinked files in the backups. + +With no options, tidy up all backups. THIS CAN BE VERY TIME CONSUMING. + +Mandatory arguments to long options are mandatory for short options too. + -d, --dummy only generate lists, do not modify backupfiles + -m, --max=maxNum stop execution after step maxNum + -s, --skip=skipNum skip first skipNum steps +#HELPTEXT# # + +the executed steps are:' + for ((stage=1; stage<=#NUMSTAGES#; stage++)) do >&2 echo '' @@ -132,7 +134,7 @@ usage() } eval set -- "$( - getopt -o dhm:s:V \ + getopt -o dm:s: \ --long dummy \ --long help \ --long max: \ @@ -151,7 +153,7 @@ while true; do -d|--dummy) dummy=true ;; - -h|--help) + --help) usage 0 ;; -m|--max) @@ -162,7 +164,7 @@ while true; do shift skipNum=$1 ;; - -V|--version) + --version) >&2 echo '#VERSION#' exit 0 ;; |