cylc monitor rewrite

CHANGES.md

@@ -52,6 +52,10 @@ job status message retries (problems that prevent message transmission are
 almost never transient, and in practice job polling is the only way to
 recover).
 
+[#3463](https://github.com/cylc/cylc-flow/pull/3463) - cylc tui:
+A new terminal user interface to replace the old `cylc monitor`.
+An interactive collapsible tree to match the new web interface.
+
 ### Fixes
 
 [#3409](https://github.com/cylc/cylc-flow/pull/3409) - prevent cylc-run from

cylc/flow/cfgspec/globalcfg.py

@@ -94,11 +94,6 @@
         'gui': [VDR.V_STRING, 'gvim -f'],
     },
 
-    # client
-    'monitor': {
-        'sort order': [VDR.V_STRING, 'definition', 'alphanumeric'],
-    },
-
     # job platforms
     'job platforms': {
         '__MANY__': {

cylc/flow/etc/cylc-bash-completion

@@ -38,7 +38,7 @@ _cylc() {
     cur="${COMP_WORDS[COMP_CWORD]}"
     sec="${COMP_WORDS[1]}"
     opts="$(cylc print -x -y 2>/dev/null)"
-    suite_cmds="broadcast|bcast|cat-log|log|check-versions|checkpoint|diff|compare|dump|edit|ext-trigger|external-trigger|get-directory|get-suite-config|get-config|get-suite-version|get-cylc-version|graph|graph-diff|hold|insert|jobscript|kill|list|ls|ls-checkpoints|monitor|nudge|ping|poll|print|register|release|unhold|reload|remove|report-timings|reset|restart|run|start|scan|scp-transfer|search|grep|set-verbosity|show|spawn|stop|shutdown|submit|single|suite-state|test-battery|trigger|validate|view|warranty"
+    suite_cmds="broadcast|bcast|cat-log|log|check-versions|checkpoint|diff|compare|dump|edit|ext-trigger|external-trigger|get-directory|get-suite-config|get-config|get-suite-version|get-cylc-version|graph|graph-diff|hold|insert|jobscript|kill|list|ls|ls-checkpoints|tui|nudge|ping|poll|print|register|release|unhold|reload|remove|report-timings|reset|restart|run|start|scan|scp-transfer|search|grep|set-verbosity|show|spawn|stop|shutdown|submit|single|suite-state|test-battery|trigger|validate|view|warranty"
 
 
     if [[ ${COMP_CWORD} -eq 1 ]]; then

cylc/flow/scripts/cylc_dump.py

@@ -19,8 +19,11 @@
 """cylc [info] dump [OPTIONS] ARGS
 
 Print state information (e.g. the state of each task) from a running
-suite. For small suites 'watch cylc [info] dump SUITE' is an effective
-non-GUI real time monitor (but see also 'cylc monitor').
+suite.
+
+For command line monitoring:
+* `cylc tui`
+* `watch cylc dump SUITE` works for small simple suites
 
 For more information about a specific task, such as the current state of
 its prerequisites and outputs, see 'cylc [info] show'.

cylc/flow/scripts/cylc_help.py

@@ -220,7 +220,7 @@ def category_help(category):
 information_commands['get-suite-version'] = [
     'get-suite-version', 'get-cylc-version']
 
-information_commands['monitor'] = ['monitor']
+information_commands['tui'] = ['tui']
 information_commands['get-suite-config'] = ['get-suite-config', 'get-config']
 information_commands['get-site-config'] = [
     'get-site-config', 'get-global-config']
@@ -337,7 +337,7 @@ def category_help(category):
 comsum['show'] = 'Print task state (prerequisites and outputs etc.)'
 comsum['cat-log'] = 'Print various suite and task log files'
 comsum['extract-resources'] = 'Extract cylc.flow library package resources'
-comsum['monitor'] = 'An in-terminal suite monitor'
+comsum['tui'] = 'A terminal user interface for suites.'
 comsum['get-suite-config'] = 'Print suite configuration items'
 comsum['get-site-config'] = 'Print site/user configuration items'
 comsum['get-host-metrics'] = 'Print localhost metric data'