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dokku/plugins/20_events/commands
2015-09-16 16:06:31 -07:00

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#!/usr/bin/env bash
set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x
source "$PLUGIN_CORE_AVAILABLE_PATH/common/functions"
PLUGIN_DIR="$(dirname $0)"
case "$1" in
events)
if [[ -f $DOKKU_EVENTS_LOGFILE ]]; then
if [[ $2 == "-t" ]]; then
tail -f $DOKKU_EVENTS_LOGFILE
else
tail -n 100 $DOKKU_EVENTS_LOGFILE
fi
fi
;;
events:on)
echo "Enabling dokku events logger"
[[ -d $DOKKU_ROOT/.dokkurc ]] || mkdir -p $DOKKU_ROOT/.dokkurc
echo "export DOKKU_EVENTS=1" > $DOKKU_ROOT/.dokkurc/DOKKU_EVENTS
;;
events:off)
echo "Disabling dokku events logger"
rm -f $DOKKU_ROOT/.dokkurc/DOKKU_EVENTS
;;
events:list)
if [[ "$DOKKU_EVENTS" ]]; then
logged="$(find $PLUGIN_DIR -type l -printf '%f ' | sort)"
dokku_col_log_info2_quiet "Events currently logged"
for hook in $logged; do
dokku_col_log_msg "$hook"
done
else
dokku_log_warn "Events logger disabled"
fi
;;
help | events:help)
cat && cat<<EOF
events [-t], Show the last events (-t follows)
events:list, List logged events
events:on, Enable events logger
events:off, Disable events logger
EOF
;;
*)
exit $DOKKU_NOT_IMPLEMENTED_EXIT
;;
esac