blob: 20b6fa88975d13a33d8528c12486431b3d7fe326 [file] [log] [blame]
======================================
Makefile Lint Targets: Syntax Checking
======================================
Targets
=======
.. code:: bash
git clone ssh://gerrit.opencord.org:29418/voltha-helm-charts.git
cd voltha-helm-charts
make help | grep lint
lint-chart chart_version_check.sh
lint-doc8 Syntax check *.rst documentation files.
lint-helm Syntax check helm configs
lint-json Syntax check json sources
lint-license Verify sources contain a license block.
lint-robot Syntax check robot sources using rflint
lint-shell Syntax check bash,bourne,etc sources
lint-yaml Syntax check yaml source using yamllint
UNSTABLE= Build targets prone to failure (lint-helm)
[PYTHON]
lint-python Syntax check using available python tools
lint-flake8 Syntax check using tool flake8
lint-pylint Syntax check using tool pylint
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All Sources
===========
The generic lint target can be used to invoke all defined lint targets.
.. code:: bash
make clean
make lint 2>&1 | tee log
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Makefile help
=============
Individual Makefiles support a help target that will display a list of
targets and functionality supported.
.. code:: bash
make help
make help | grep {topic}
.. list-table:: help
:widths: 20, 60
:header-rows: 1
* - Make Target
- Description
* - help
- Display available help for targets and flags
* - make help | lint-{topic}
- Display summary usage for lint-doc8, lint-license, lint-make
* - lint-{topic}-help
- Display extended help for a topic, supported makefile targets, etc
Legacy Help Usage
-----------------
.. code:: bash
make help
make help-verbose
make help VERBOSE=1
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doc8 / restructuredText (rst)
=============================
Command: `doc8 <https://pypi.org/project/doc8/>`_
.. list-table:: Makefile Targets
:widths: 20, 60
:header-rows: 1
* - Target
- Description
* - help
- Display item ``lint-doc8`` as a summary help topic item.
* - lint-doc8-help
- Display extended help for ``lint-doc8`` targets
* -
-
* - lint-doc8
- Build system lint target used to syntax check restructuredText sources.
* - lint-doc8-all
- Filesystem traversal, check all ``*.rst`` sources.
* - lint-doc8-mod
- Syntax check locally modified files (~git status)
* - lint-doc8-src
- Syntax check a list of files passed in as an argument.
* -
-
* - lint-doc8-install
- Dependency driven installation of the doc8 tool.
.. code:: bash
make clean
make lint-doc8 2>&1 | tee log
make lint # supported by repositories that define lint-doc8 as a default target.
.. list-table:: Sources
:widths: 20, 60
:header-rows: 1
* - Source
- Description
* - `makefiles/lint/doc8/include.mk <http://gerrit.opencord.org/plugins/gitiles/onf-make/+/refs/heads/master/makefiles/lint/doc8/include.mk>`_
- Main makefile logic for syntax checking RST sources.
* - `makefiles/lint/doc8/install.mk <https://gerrit.opencord.org/plugins/gitiles/onf-make/+/refs/heads/master/makefiles/lint/doc8/install.mk>`_
- Dependency logic to install the doc8 tool when needed.
* - `makefiles/lint/doc8/excl.mk <https://gerrit.opencord.org/plugins/gitiles/onf-make/+/refs/heads/master/makefiles/lint/doc8/install.mk>`_
- Common doc8 exclusion patterns for all repositories.
See Also
--------
- lint-doc8-all target dependency will create a `python virtual env <https://wiki.opennetworking.org/display/JOEY/PythonVenv>`_
- python 3.10+ requires `virtual env patching <https://gerrit.opencord.org/plugins/gitiles/voltha-docs/+/refs/heads/master/patches/>`_ (dynamic, applied when needed).
- `makefiles/patches/include.mk <https://gerrit.opencord.org/plugins/gitiles/voltha-docs/+/refs/heads/master/makefiles-orig/patches/>`__
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python: flake8
==============
Command: `flake8 <https://flake8.pycqa.org/en/latest>`_
.. code:: bash
make clean
make lint 2>&1 | tee log
make lint-flake8-all 2>&1 | tee log
make lint-flake8-modified 2>&1 | tee log
Sources:
- `makefiles/lint <https://gerrit.opencord.org/plugins/gitiles/onf-make/+/refs/heads/master/makefiles/lint/>`__
- makefiles/lint/flake8.mk
Notes:
- lint-flake8-all target dependency will create a `python virtual env <https://wiki.opennetworking.org/display/JOEY/PythonVenv>`_
- python 3.10+ requires `virtual env patching <https://gerrit.opencord.org/plugins/gitiles/voltha-docs/+/refs/heads/master/patches/>`_ (dynamic, applied when needed).
- `makefiles/patches/include.mk <https://gerrit.opencord.org/plugins/gitiles/voltha-docs/+/refs/heads/master/makefiles-orig/patches/>`__
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Helm Charts
===========
Command(s):
- `helmlint.sh <https://gerrit.opencord.org/plugins/gitiles/helm-repo-tools/+/refs/heads/master/helmlint.sh>`_
.. code:: bash
make clean
make lint-chart lint-helm 2>&1 | tee log
Sources:
- `makefiles/lint <https://gerrit.opencord.org/plugins/gitiles/voltha-helm-charts/+/refs/heads/master/makefiles/lint/>`__
- `makefiles/lint/helm/include.mk <https://gerrit.opencord.org/plugins/gitiles/voltha-helm-charts/+/refs/heads/master/makefiles/lint/helm/include.mk>`_
- [`master <https://gerrit.opencord.org/plugins/gitiles/helm-repo-tools/+/refs/heads/master>`__] `helm-repo-tools <https://gerrit.opencord.org/plugins/gitiles/helm-repo-tools>`_
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Golang
======
Command:
Sources:
- `makefiles/lint <https://gerrit.opencord.org/plugins/gitiles/onf-make/+/refs/heads/master/makefiles/lint/>`__
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JSON
====
Command: `json.tool <https://docs.python.org/3/library/json.html>`_
.. code:: bash
make clean
make lint 2>&1 | tee log
make lint-json-all 2>&1 | tee log
make lint-json-modified 2>&1 | tee log
Sources:
- `makefiles/lint <https://gerrit.opencord.org/plugins/gitiles/onf-make/+/refs/heads/master/makefiles/lint/>`__
- `makefiles/lint/json.mk <https://gerrit.opencord.org/plugins/gitiles/onf-make/+/refs/heads/master/makefiles/lint/json.mk>`_
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License / Copyright notice
==========================
Command:
.. code:: bash
make clean
make lint-license 2>&1 | tee log
Sources:
- `makefiles/lint <https://gerrit.opencord.org/plugins/gitiles/voltha-system-tests/+/refs/heads/master/makefiles/lint>`__
- `makefiles/lint/license.mk <https://gerrit.opencord.org/plugins/gitiles/voltha-system-tests/+/refs/heads/master/makefiles/lint/license/include.mk>`_
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python: pylint
==============
Command: `pylint <https://www.pylint.org/>`_
.. code:: bash
make clean
make lint 2>&1 | tee log
make lint-pylint-all 2>&1 | tee log
make lint-pylint-modified 2>&1 | tee log
Sources:
- `makefiles/lint <https://gerrit.opencord.org/plugins/gitiles/onf-make/+/refs/heads/master/makefiles/lint/>`__
- makefiles/lint/pylint.mk
- `makefiles/patches/include.mk <https://gerrit.opencord.org/plugins/gitiles/voltha-docs/+/refs/heads/master/makefiles-orig/patches/>`__
Notes:
- pylint the --py3k option is no longer supported by v3.10+
- lint-pylint-all target dependency will create a `python virtual env <https://wiki.opennetworking.org/display/JOEY/PythonVenv>`_
- python 3.10+ requires `virtual env patching <https://gerrit.opencord.org/plugins/gitiles/voltha-docs/+/refs/heads/master/patches/>`_ (dynamic, applied when needed).
|
Robot
=====
Command: rflint `robotframework-lint <https://pypi.org/project/robotframework-lint/>`_
.. code:: bash
make clean
make lint 2>&1 | tee log
make lint-robot-all 2>&1 | tee log
make lint-robot-modified 2>&1 | tee log
Sources:
- `makefiles/lint <https://gerrit.opencord.org/plugins/gitiles/onf-make/+/refs/heads/master/makefiles/lint/>`__
- `makefiles/lint/robot.mk <https://gerrit.opencord.org/plugins/gitiles/onf-make/+/refs/heads/master/makefiles/lint/robot.mk>`_
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Shell / Command Line Scripts
============================
Command: `shellcheck <https://github.com/koalaman/shellcheck>`_
.. code:: bash
make clean
make lint 2>&1 | tee log
make lint-shell-all 2>&1 | tee log
make lint-shell-modified 2>&1 | tee log
Sources:
- `makefiles/lint <https://gerrit.opencord.org/plugins/gitiles/onf-make/+/refs/heads/master/makefiles/lint/>`__
- `makefiles/lint/shell.mk <https://gerrit.opencord.org/plugins/gitiles/onf-make/+/refs/heads/master/makefiles/lint/shell.mk>`_
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Yaml
====
Command: `yamllint <https://yamllint.readthedocs.io/en/stable/>`_
.. code:: bash
make clean
make lint 2>&1 | tee log
make lint-yaml-all 2>&1 | tee log
make lint--modified 2>&1 | tee log
Sources:
- `makefiles/lint <https://gerrit.opencord.org/plugins/gitiles/onf-make/+/refs/heads/master/makefiles/lint/>`__
- `makefiles/lint/yaml.mk <https://gerrit.opencord.org/plugins/gitiles/onf-make/+/refs/heads/master/makefiles/lint/yaml.mk>`_
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Bugs
====
- `jira::VOLTHA <https://jira.opencord.org/projects/VOL>`-
- Include repository URL
- Include gerrit/github changeset if available.
- A logfile snippet of the error and surrounding context.
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Repositories
============
- [`master <https://gerrit.opencord.org/plugins/gitiles/bbsim/+/refs/heads/master>`__] `bbsim <https://gerrit.opencord.org/plugins/gitiles/bbsim>`_
- [`master <https://gerrit.opencord.org/plugins/gitiles/pod-configs/+/refs/heads/master>`__] `pod-configs <https://gerrit.opencord.org/plugins/gitiles/pod-configs>`_
- [`master <https://gerrit.opencord.org/plugins/gitiles/voltha-docs/+/refs/heads/master>`__] `voltha-docs <https://gerrit.opencord.org/plugins/gitiles/voltha-docs>`_
- [`master <https://gerrit.opencord.org/plugins/gitiles/voltha-helm-charts/+/refs/heads/master>`__] `voltha-helm-charts <https://gerrit.opencord.org/plugins/gitiles/voltha-helm-charts>`_
- [`master <https://gerrit.opencord.org/plugins/gitiles/voltha-docs/+/refs/heads/master>`__] `voltha-docs <https://gerrit.opencord.org/plugins/gitiles/voltha-docs>`_
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Notes
=====
- Volume problem reports require cleanup before linting can become a default.
- After bulk linting problems for a language source have been cleaned up
default linting can be enabled by modifing {project-root}/config.mk.
- Lint target support is globally available across repositories, given time
it will be. Submit patches as needed or open a jira ticket to request
linting support in specific repositories.
- Makefile refactoring: yes absolutely! Baby steps are needed in the interim...
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