NAME
Pacemaker - Part of the Pacemaker cluster resource manager
SYNOPSIS
iso8601 <command> [options]
DESCRIPTION
Display and parse ISO 8601 dates and times
OPTIONS
Help Options:
- -h, --help
-
Show help options
- --help-all
-
Show all help options
- --help-output
-
Show output help
- --help-commands
-
Show command options
- --help-modifiers
-
Show output modifiers
Output Options:
- --output-as=FORMAT
-
Specify output format as one of: text (default), xml
- --output-to=DEST
-
Specify file name for output (or "-" for stdout)
Commands:
- -n, --now
-
Display the current date/time
- -d, --date=DATE
-
Parse an ISO 8601 date/time (for example, '2019-09-24 00:30:00 +01:00' or '2019-040')
- -p, --period=PERIOD
-
Parse an ISO 8601 period (interval) with start time (for example, '2005-040/2005-043')
- -D, --duration=DURATION
-
Parse an ISO 8601 duration (for example, 'P1M')
- -E, --expected=TEXT
-
Exit with error status if result does not match this text. Requires: -n or -d
Output modifiers:
- -s, --seconds
-
Show result as a seconds since 0000-001 00:00:00Z
- -S, --epoch
-
Show result as a seconds since EPOCH (1970-001 00:00:00Z)
- -L, --local
-
Show result as a 'local' date/time
- -O, --ordinal
-
Show result as an 'ordinal' date/time
- -W, --week
-
Show result as an 'calendar week' date/time
Application Options:
- -$, --version
-
Display software version and exit
- -V, --verbose
-
Increase debug output (may be specified multiple times)
For more information on the ISO 8601 standard, see https://en.wikipedia.org/wiki/ISO_8601
AUTHOR
Written by Andrew Beekhof and the Pacemaker project contributors