feat: add support for enhanced help output

subcommands/logs

@@ -4,7 +4,13 @@ set -eo pipefail; [[ $DOKKU_TRACE ]] && set -x
 source "$PLUGIN_BASE_PATH/common/functions"
 source "$(dirname "$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)")/functions"
 
-postgres-logs-cmd() {
+service-logs-cmd() {
+  #E you can tail logs for a particular service:
+  #E dokku $PLUGIN_COMMAND_PREFIX:logs lolipop
+  #E by default, logs will not be tailed, but you can do this with the --tail flag:
+  #E dokku $PLUGIN_COMMAND_PREFIX:logs lolipop --tail
+  #A service, service to run command against
+  #F -t|--tail, do not stop when end of the logs are reached and wait for additional output
   declare desc="print the most recent log(s) for this service"
   local cmd="$PLUGIN_COMMAND_PREFIX:logs" argv=("$@"); [[ ${argv[0]} == "$cmd" ]] && shift 1
   declare SERVICE="$1" TAIL_FLAG="$2"
@@ -14,4 +20,4 @@ postgres-logs-cmd() {
   service_logs "$SERVICE" "$TAIL_FLAG"
 }
 
-postgres-logs-cmd "$@"
+service-logs-cmd "$@"