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'Fix' active backup task issue in Cygwin, added warning, and TODO solution

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Laurent Cozic 2015-11-08 12:09:28 +01:00
parent b7d2cae0b3
commit 2f2ac64aa3
1 changed files with 12 additions and 5 deletions
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17
rsync_tmbackup.sh Normal file → Executable file
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@ -176,11 +176,18 @@ fi
# -----------------------------------------------------------------------------
if [ -n "$(fn_find "$INPROGRESS_FILE")" ]; then
RUNNINGPID="$(fn_run_cmd "cat $INPROGRESS_FILE")"
if [ "$RUNNINGPID"="$(pgrep "$APPNAME")" ]; then
fn_log_error "Previous backup task is still active - aborting."
exit 1
fi
if [ "$OSTYPE" == "cygwin" ]; then
# TODO: Cygwin reports the name of currently running Bash scripts as just "/usr/bin/bash"
# TODO: so the pgrep solution below won't work. Need to use "procps -wwFAH", grep
# TODO: the script name, and extract the process ID from it.
fn_log_warn "Cygwin only: Previous backup task has either been interrupted or it might still be active, but there is currently no check for this. Assuming that the task was simply interrupted."
else
RUNNINGPID="$(fn_run_cmd "cat $INPROGRESS_FILE")"
if [ "$RUNNINGPID"="$(pgrep "$APPNAME")" ]; then
fn_log_error "Previous backup task is still active - aborting."
exit 1
fi
fi
if [ -n "$PREVIOUS_DEST" ]; then
# - Last backup is moved to current backup folder so that it can be resumed.