diff options
Diffstat (limited to 'bin/swift-oldies')
| -rwxr-xr-x | bin/swift-oldies | 29 |
1 files changed, 18 insertions, 11 deletions
diff --git a/bin/swift-oldies b/bin/swift-oldies index 46de955de..dd4eee882 100755 --- a/bin/swift-oldies +++ b/bin/swift-oldies @@ -26,6 +26,9 @@ Lists old Swift processes. parser.add_option('-a', '--age', dest='hours', type='int', default=720, help='look for processes at least HOURS old; ' 'default: 720 (30 days)') + parser.add_option('-p', '--pids', action='store_true', + help='only print the pids found; for example, to pipe ' + 'to xargs kill') (options, args) = parser.parse_args() listing = [] @@ -68,15 +71,19 @@ Lists old Swift processes. if not listing: sys.exit() - hours_len = len('Hours') - pid_len = len('PID') - args_len = len('Command') - for hours, pid, args in listing: - hours_len = max(hours_len, len(hours)) - pid_len = max(pid_len, len(pid)) - args_len = max(args_len, len(args)) - args_len = min(args_len, 78 - hours_len - pid_len) + if options.pids: + for hours, pid, args in listing: + print(pid) + else: + hours_len = len('Hours') + pid_len = len('PID') + args_len = len('Command') + for hours, pid, args in listing: + hours_len = max(hours_len, len(hours)) + pid_len = max(pid_len, len(pid)) + args_len = max(args_len, len(args)) + args_len = min(args_len, 78 - hours_len - pid_len) - print('%*s %*s %s' % (hours_len, 'Hours', pid_len, 'PID', 'Command')) - for hours, pid, args in listing: - print('%*s %*s %s' % (hours_len, hours, pid_len, pid, args[:args_len])) + print('%*s %*s %s' % (hours_len, 'Hours', pid_len, 'PID', 'Command')) + for hours, pid, args in listing: + print('%*s %*s %s' % (hours_len, hours, pid_len, pid, args[:args_len])) |