[GitHub] [airflow] zhongjiajie commented on a change in pull request #7148: [AIRFLOW-6472] Correct short option in cli

2020-01-16 Thread GitBox
zhongjiajie commented on a change in pull request #7148: [AIRFLOW-6472] Correct 
short option in cli
URL: https://github.com/apache/airflow/pull/7148#discussion_r367454779
 
 

 ##
 File path: tests/bin/test_cli.py
 ##
 @@ -0,0 +1,139 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+import re
+from collections import Counter
+from unittest import TestCase
+
+from airflow.bin.cli import CLIFactory
+
+P_LONG_OPTION_ARG = re.compile("^--\\w{2}")
+P_SHORT_OPTION_ARG = re.compile("^-\\w$")
+
+
+class TestCli(TestCase):
 
 Review comment:
   So I will change our long option name, BTW, I just know that 
name(kebab-case), day ago when I search the stackoverflow ;-)


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[GitHub] [airflow] zhongjiajie commented on a change in pull request #7148: [AIRFLOW-6472] Correct short option in cli

2020-01-16 Thread GitBox
zhongjiajie commented on a change in pull request #7148: [AIRFLOW-6472] Correct 
short option in cli
URL: https://github.com/apache/airflow/pull/7148#discussion_r367378897
 
 

 ##
 File path: UPDATING.md
 ##
 @@ -57,6 +57,26 @@ https://developers.google.com/style/inclusive-documentation
 
 -->
 
+### Cli use exactly single character for short option
+
+Use exactly one single character for short option in Airflow cli, New commands 
are available according to the following table:
+
+| Old command| New command 
  |
+||---|
+| ``airflow (dags|tasks|scheduler) [-sd, --subdir]`` | ``airflow 
(dags|tasks|scheduler) [-S, --subdir]`` |
+| ``airflow tasks test [-dr, --dry_run]``| ``airflow tasks test 
[-dr, --dry_run]``   |
+| ``airflow dags backfill [-dr, --dry_run]`` | ``airflow dags backfill 
[-d, --dry_run]`` |
+| ``airflow tasks clear [-dx, --dag_regex]`` | ``airflow tasks clear 
[-R, --dag_regex]`` |
+| ``airflow kerberos [-kt, --keytab]``   | ``airflow kerberos [-k, 
--keytab]``   |
+| ``airflow tasks run [-int, --interactive]``| ``airflow tasks run 
[-N, --interactive]`` |
+| ``airflow webserver [-hn, --hostname]``| ``airflow webserver 
[-H, --hostname]``|
+| ``airflow celery worker [-cn, --celery_hostname]`` | ``airflow celery worker 
[-H, --celery_hostname]`` |
+| ``airflow celery flower [-hn, --hostname]``| ``airflow celery flower 
[-H, --hostname]``|
+| ``airflow celery flower [-fc, --flower_conf]`` | ``airflow celery flower 
[-c, --flower_conf]`` |
 
 Review comment:
   Yeah, I think so, what do you think @mik-laj 


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[GitHub] [airflow] zhongjiajie commented on a change in pull request #7148: [AIRFLOW-6472] Correct short option in cli

2020-01-16 Thread GitBox
zhongjiajie commented on a change in pull request #7148: [AIRFLOW-6472] Correct 
short option in cli
URL: https://github.com/apache/airflow/pull/7148#discussion_r367377595
 
 

 ##
 File path: UPDATING.md
 ##
 @@ -59,6 +59,26 @@ https://developers.google.com/style/inclusive-documentation
 
 -->
 
+### Cli use exactly single character for short option
+
+Use exactly one single character for short option in Airflow cli, New commands 
are available according to the following table:
+
+| Old command| New command 
  |
+||---|
+| ``airflow (dags|tasks|scheduler) [-sd, --subdir]`` | ``airflow 
(dags|tasks|scheduler) [-S, --subdir]`` |
+| ``airflow tasks test [-dr, --dry_run]``| ``airflow tasks test 
[-dr, --dry_run]``   |
+| ``airflow dags backfill [-dr, --dry_run]`` | ``airflow dags backfill 
[-n, --dry_run]`` |
+| ``airflow tasks clear [-dx, --dag_regex]`` | ``airflow tasks clear 
[-R, --dag_regex]`` |
+| ``airflow kerberos [-kt, --keytab]``   | ``airflow kerberos [-k, 
--keytab]``   |
+| ``airflow tasks run [-int, --interactive]``| ``airflow tasks run 
[-N, --interactive]`` |
 
 Review comment:
   We already have `-I, --ignore_depends_on_past` in `airflow tasks run`, so I 
use another letter


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[GitHub] [airflow] zhongjiajie commented on a change in pull request #7148: [AIRFLOW-6472] Correct short option in cli

2020-01-16 Thread GitBox
zhongjiajie commented on a change in pull request #7148: [AIRFLOW-6472] Correct 
short option in cli
URL: https://github.com/apache/airflow/pull/7148#discussion_r367377698
 
 

 ##
 File path: UPDATING.md
 ##
 @@ -59,6 +59,26 @@ https://developers.google.com/style/inclusive-documentation
 
 -->
 
+### Cli use exactly single character for short option
+
+Use exactly one single character for short option in Airflow cli, New commands 
are available according to the following table:
+
+| Old command| New command 
  |
+||---|
+| ``airflow (dags|tasks|scheduler) [-sd, --subdir]`` | ``airflow 
(dags|tasks|scheduler) [-S, --subdir]`` |
+| ``airflow tasks test [-dr, --dry_run]``| ``airflow tasks test 
[-dr, --dry_run]``   |
 
 Review comment:
   Good catch!, fix it


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[GitHub] [airflow] zhongjiajie commented on a change in pull request #7148: [AIRFLOW-6472] Correct short option in cli

2020-01-16 Thread GitBox
zhongjiajie commented on a change in pull request #7148: [AIRFLOW-6472] Correct 
short option in cli
URL: https://github.com/apache/airflow/pull/7148#discussion_r367375676
 
 

 ##
 File path: tests/bin/test_cli.py
 ##
 @@ -0,0 +1,139 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+#
+# Licensed to the Apache Software Foundation (ASF) under one
+# or more contributor license agreements.  See the NOTICE file
+# distributed with this work for additional information
+# regarding copyright ownership.  The ASF licenses this file
+# to you under the Apache License, Version 2.0 (the
+# "License"); you may not use this file except in compliance
+# with the License.  You may obtain a copy of the License at
+#
+#   http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing,
+# software distributed under the License is distributed on an
+# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+# KIND, either express or implied.  See the License for the
+# specific language governing permissions and limitations
+# under the License.
+
+import re
+from collections import Counter
+from unittest import TestCase
+
+from airflow.bin.cli import CLIFactory
+
+P_LONG_OPTION_ARG = re.compile("^--\\w{2}")
+P_SHORT_OPTION_ARG = re.compile("^-\\w$")
+
+
+class TestCli(TestCase):
 
 Review comment:
   Hi,Jarek should we change long option name style? from `snake_case` to 
`kebab-case`, for example using `airflow tasks test --dry-run` instead of 
`airflow tasks test --dry_run`, I start a [discuss] in dev mail list to discuss 
it 
https://lists.apache.org/thread.html/r95c53953499a236466e0b762dfdadd5ca2ba9d6e2a3516c699a14380%40%3Cdev.airflow.apache.org%3E
  WDYT


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[GitHub] [airflow] zhongjiajie commented on a change in pull request #7148: [AIRFLOW-6472] Correct short option in cli

2020-01-13 Thread GitBox
zhongjiajie commented on a change in pull request #7148: [AIRFLOW-6472] Correct 
short option in cli
URL: https://github.com/apache/airflow/pull/7148#discussion_r365908093
 
 

 ##
 File path: airflow/bin/cli.py
 ##
 @@ -102,7 +102,7 @@ class CLIFactory:
 ("-e", "--end_date"), "Override end_date -MM-DD",
 type=parsedate),
 'dry_run': Arg(
-("-dr", "--dry_run"), "Perform a dry run", "store_true"),
+("-d", "--dry_run"), "Perform a dry run", "store_true"),
 
 Review comment:
   :+1: `-n` is the better choose, but what I talk in this comment is should we 
use `--dry-run` to replace `--dry_run`


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[GitHub] [airflow] zhongjiajie commented on a change in pull request #7148: [AIRFLOW-6472] Correct short option in cli

2020-01-13 Thread GitBox
zhongjiajie commented on a change in pull request #7148: [AIRFLOW-6472] Correct 
short option in cli
URL: https://github.com/apache/airflow/pull/7148#discussion_r365906574
 
 

 ##
 File path: UPDATING.md
 ##
 @@ -57,6 +57,26 @@ https://developers.google.com/style/inclusive-documentation
 
 -->
 
+### Cli use exactly single character for short option
+
+Use exactly one single character for short option in Airflow cli, New commands 
are available according to the following table:
+
+| Old command| New command 
  |
+||---|
+| ``airflow (dags|tasks|scheduler) [-sd, --subdir]`` | ``airflow 
(dags|tasks|scheduler) [-S, --subdir]`` |
+| ``airflow tasks test [-dr, --dry_run]``| ``airflow tasks test 
[-dr, --dry_run]``   |
+| ``airflow dags backfill [-dr, --dry_run]`` | ``airflow dags backfill 
[-d, --dry_run]`` |
+| ``airflow tasks clear [-dx, --dag_regex]`` | ``airflow tasks clear 
[-R, --dag_regex]`` |
+| ``airflow kerberos [-kt, --keytab]``   | ``airflow kerberos [-k, 
--keytab]``   |
+| ``airflow tasks run [-int, --interactive]``| ``airflow tasks run 
[-N, --interactive]`` |
+| ``airflow webserver [-hn, --hostname]``| ``airflow webserver 
[-H, --hostname]``|
+| ``airflow celery worker [-cn, --celery_hostname]`` | ``airflow celery worker 
[-H, --celery_hostname]`` |
+| ``airflow celery flower [-hn, --hostname]``| ``airflow celery flower 
[-H, --hostname]``|
+| ``airflow celery flower [-fc, --flower_conf]`` | ``airflow celery flower 
[-c, --flower_conf]`` |
 
 Review comment:
   But those for diff subcommand, do you think we should use unique short 
option in our cli? I find out if arg conflict our document build pre-test in 
Travis-CI will failed.


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