cloudstack/.pre-commit-config.yaml
John Bampton 024f89dc7d
pre-commit: add oxipng a lossless PNG compression optimizer (#11065)
* pre-commit: add oxipng a lossless PNG compression optimizer

"Lossless compression is a data compression technique where the original data can be perfectly
reconstructed from the compressed data. In essence, no information is lost during compression
and decompression, making it ideal for situations where data integrity is critical"

https://en.wikipedia.org/wiki/Lossless_compression

https://github.com/oxipng/oxipng

https://github.com/oxipng/oxipng?tab=readme-ov-file#git-integration-via-pre-commit

Ran pre-commit here locally and it compressed the images on first run.

So we have less data for some images with the same quality.

Less data means less to download etc and saves bandwidth.

* Fix up from code review
2025-10-24 15:18:45 +05:30

117 lines
4.7 KiB
YAML

# 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.
---
default_stages: [pre-commit, pre-push]
default_language_version:
# force all unspecified Python hooks to run python3
python: python3
minimum_pre_commit_version: "3.2.0"
repos:
- repo: meta
hooks:
- id: identity
- id: check-hooks-apply
- repo: https://github.com/oxipng/oxipng
rev: v9.1.5
hooks:
- id: oxipng
name: run oxipng
description: optimize PNG images with lossless compression
args: ['-o', '4', '--strip', 'safe', '--alpha']
- repo: https://github.com/gitleaks/gitleaks
rev: v8.27.2
hooks:
- id: gitleaks
name: run gitleaks
description: detect hardcoded secrets
- repo: https://github.com/pre-commit/pre-commit-hooks
rev: v6.0.0
hooks:
#- id: check-added-large-files
- id: check-case-conflict
#- id: check-executables-have-shebangs
- id: check-illegal-windows-names
- id: check-merge-conflict
- id: check-shebang-scripts-are-executable
files: \.sh$
- id: check-symlinks
- id: check-vcs-permalinks
#- id: check-yaml
- id: destroyed-symlinks
- id: detect-aws-credentials
args: [--allow-missing-credentials]
- id: detect-private-key
exclude: >
(?x)
^scripts/vm/systemvm/id_rsa\.cloud$|
^server/src/test/java/org/apache/cloudstack/network/ssl/CertServiceTest\.java$|
^server/src/test/java/com/cloud/keystore/KeystoreTest\.java$|
^server/src/test/resources/certs/dsa_self_signed\.key$|
^server/src/test/resources/certs/non_root\.key$|
^server/src/test/resources/certs/root_chain\.key$|
^server/src/test/resources/certs/rsa_ca_signed\.key$|
^server/src/test/resources/certs/rsa_self_signed_with_pwd\.key$|
^server/src/test/resources/certs/rsa_self_signed\.key$|
^services/console-proxy/rdpconsole/src/test/doc/rdp-key\.pem$|
^systemvm/agent/certs/localhost\.key$|
^systemvm/agent/certs/realhostip\.key$|
^test/integration/smoke/test_ssl_offloading\.py$
- id: end-of-file-fixer
exclude: \.vhd$
- id: file-contents-sorter
args: [--unique]
files: ^\.github/linters/codespell\.txt$
- id: fix-byte-order-marker
- id: forbid-submodules
- id: mixed-line-ending
- id: trailing-whitespace
files: \.(bat|cfg|cs|css|gitignore|header|in|install|java|md|properties|py|rb|rc|sh|sql|te|template|txt|ucls|vue|xml|xsl|yaml|yml)$|^cloud-cli/bindir/cloud-tool$|^debian/changelog$
args: [--markdown-linebreak-ext=md]
exclude: ^services/console-proxy/rdpconsole/src/test/doc/freerdp-debug-log\.txt$
- repo: https://github.com/codespell-project/codespell
rev: v2.2.6
hooks:
- id: codespell
name: run codespell
description: Check spelling with codespell
args: [--ignore-words=.github/linters/codespell.txt]
exclude: ^systemvm/agent/noVNC/|^ui/package\.json$|^ui/package-lock\.json$|^ui/public/js/less\.min\.js$|^ui/public/locales/.*[^n].*\.json$|^server/src/test/java/org/apache/cloudstack/network/ssl/CertServiceTest.java$|^test/integration/smoke/test_ssl_offloading.py$
- repo: https://github.com/pycqa/flake8
rev: 7.0.0
hooks:
- id: flake8
args: [--config, .github/linters/.flake8]
- repo: https://github.com/igorshubovych/markdownlint-cli
rev: v0.45.0
hooks:
- id: markdownlint
name: run markdownlint
description: check Markdown files with markdownlint
args: [--config=.github/linters/.markdown-lint.yml]
types: [markdown]
files: \.(md|mdown|markdown)$
- repo: https://github.com/adrienverge/yamllint
rev: v1.37.1
hooks:
- id: yamllint
name: run yamllint
description: check YAML files with yamllint
args: [--config-file=.github/linters/.yamllint.yml]
types: [yaml]
files: \.ya?ml$
exclude: ^.*k8s-.*\.ya?ml$