PHP lint using multiple PHP versions

[gudmdharalds]

We need to PHP lint using multiple PHP versions and collect the results from all of these. Multiple PHP interpreters should be configurable on the command line.

TODO:

• [x] Implement multi version PHP linting
• [x] Use vipgoci_runtime_measure_shell_exec_with_retry() instead of exec().
• [x] New option parameters for multi version PHP linting
  • [x] --lint-php-version-paths
  • [x] --lint-php-versions
• [x] Post generic message when unable to PHP lint files
• [x] Log message to IRC when unable to PHP lint files
• [x] Add/update unit-tests
  • [x] tests/unit/ReportCreateScanDetailsPhpLintOptionsTest.php
  • [x] tests/unit/ReportCreateScanDetailsSoftwareVersionsTest.php
  • [x] tests/unit/LintSetFileIssuesResultTest.php
  • [x] tests/unit/LintParseResultsTest.php
  • [x] tests/unit/MainRunInitOptionsLintTest.php
  • [x] tests/integration/LintDoScanFileTest.php
    • [x] Add test for failure condition
  • [x] tests/integration/LintScanCommitTest.php
  • [x] Add tests for new functions:
    • [x] vipgoci_lint_scan_multiple_files_process_intermediate_results()
    • [x] vipgoci_lint_scan_multiple_files_merge_results_by_php_version()
    • [x] vipgoci_lint_scan_multiple_files()
• [x] Add or update PHPDoc comments for new or updated functions (main code only)
• [x] Update README
• [x] Changelog entry
• [x] Check automated unit-tests

[wpcomvip-vipgoci-bot]

Scanning latest commit did not yield any new issues. Please have a look at older feedback still existing (commit-ID: e06017905672d3913c288dd005c714acb01e6f99)

---

This bot provides automated PHP linting and PHPCS scanning. For more information about the bot and available customizations, see our documentation.

---

---

Scan run detail

Software versions vip-go-ci version: 1.2.0 PHP runtime version for vip-go-ci: 8.1.3 PHP runtime version for PHP linting: 8.1.3 PHP runtime version for PHPCS: 7.4.28 PHPCS version: 3.6.2 Options file (.vipgoci_options) Options file enabled: true Configurable options: skip-execution skip-draft-prs lint-modified-files-only phpcs phpcs-severity phpcs-sniffs-include phpcs-sniffs-exclude report-no-issues-found review-comments-sort review-comments-include-severity post-generic-pr-support-comments review-comments-sort scan-details-msg-include svg-checks autoapprove autoapprove-php-nonfunctional-changes hashes-api Options altered: phpcs-severityset to1 phpcs-sniffs-includeset toGeneric.PHP.DisallowShortOpenTag, Squiz.PHP.CommentedOutCode phpcs-sniffs-excludeset toWordPress.Security.EscapeOutput, WordPress.PHP.DevelopmentFunctions, WordPress.WP.AlternativeFunctions, WordPress.PHP.DiscouragedPHPFunctions, WordPress.Files.FileName, Squiz.Commenting.FileComment, Generic.PHP.Syntax skip-draft-prsset to

PHP lint options PHP lint files enabled: true Lint modified files only: true Directories not PHP linted: None SVG configuration SVG scanning enabled: true Auto-approval configuration Auto-approvals enabled: true Non-functional changes auto-approved: true Auto-approval DB enabled: true Auto-approved file-types: css csv eot gif gz ico ini jpeg jpg json less map md mdown mo mp4 otf pcss pdf po pot png sass scss styl ttf txt woff woff2 yml

PHPCS configuration PHPCS scanning enabled: true PHPCS severity level: 1 Standard(s) used: PHPCompatibility PHPCompatibilityParagonieRandomCompat PHPCompatibilityParagonieSodiumCompat VariableAnalysis WordPress Runtime set: testVersion 8.1- Custom sniffs included: Generic.PHP.DisallowShortOpenTag Squiz.PHP.CommentedOutCode Custom sniffs excluded: WordPress.Security.EscapeOutput WordPress.PHP.DevelopmentFunctions WordPress.WP.AlternativeFunctions WordPress.PHP.DiscouragedPHPFunctions WordPress.Files.FileName Squiz.Commenting.FileComment Generic.PHP.Syntax Directories not PHPCS scanned: tests/unit