Infection develop fails

[kenjis]

See https://github.com/codeigniter4projects/website/actions/workflows/infection.yml?query=branch%3Adevelop

Run git fetch --depth=1 origin $GITHUB_BASE_REF
  git fetch --depth=1 origin $GITHUB_BASE_REF
  infection --threads=2 --skip-initial-tests --coverage=build/phpunit --git-diff-base=origin/$GITHUB_BASE_REF --git-diff-filter=AM --logger-github --ignore-msi-with-no-mutations
  shell: /usr/bin/bash -e {0}
  env:
    COMPOSER_PROCESS_TIMEOUT: 0
    COMPOSER_NO_INTERACTION: 1
    COMPOSER_AUTH: {"github-oauth": {"github.com": "***"}}
From https://github.com/codeigniter4projects/website
 * [new branch]      dependabot/composer/codeigniter4/devkit-1.1.0 -> origin/dependabot/composer/codeigniter4/devkit-1.1.0
 * [new branch]      dependabot/composer/codeigniter4/framework-4.2.6 -> origin/dependabot/composer/codeigniter4/framework-4.2.6
 * [new branch]      master     -> origin/master

In Process.php line 112:
                                                                               
  The command "'git' 'diff' 'origin/' '--diff-filter' 'AM' '--name-only' '--'  
   'app/'" failed.                                                             
                                                                               
  Exit Code: 128(Invalid exit argument)                                        
                                                                               
  Working directory: /home/runner/work/website/website                         
                                                                               
  Output:                                                                      
  ================                                                             
                                                                               
                                                                               
  Error Output:                                                                
  ================                                                             
  fatal: bad revision 'origin/'                                                
                                                                               

run [--test-framework TEST-FRAMEWORK] [--test-framework-options TEST-FRAMEWORK-OPTIONS] [-j|--threads THREADS] [--only-covered] [-s|--show-mutations] [--no-progress] [--force-progress] [-c|--configuration CONFIGURATION] [--coverage COVERAGE] [--mutators MUTATORS] [--filter FILTER] [--formatter FORMATTER] [--git-diff-filter GIT-DIFF-FILTER] [--git-diff-lines] [--git-diff-base GIT-DIFF-BASE] [--logger-github [LOGGER-GITHUB]] [--logger-html LOGGER-HTML] [--noop] [--only-covering-test-cases] [--min-msi MIN-MSI] [--min-covered-msi MIN-COVERED-MSI] [--log-verbosity LOG-VERBOSITY] [--initial-tests-php-options INITIAL-TESTS-PHP-OPTIONS] [--skip-initial-tests] [--ignore-msi-with-no-mutations] [--debug] [--dry-run]

Error: Process completed with exit code 1.

[MGatner]

I've been seeing this on my own repos. I haven't looked into it yet, but it isn't something specific to this project.

[kenjis]

I don't know why, but failed again in develop.

Run git fetch --depth=1 origin $GITHUB_BASE_REF
From https://github.com/codeigniter4projects/website
 * [new branch]      MGatner-patch-1 -> origin/MGatner-patch-1
 * [new branch]      master          -> origin/master

In Process.php line 112:
                                                                               
  The command "'git' 'diff' 'origin/' '--diff-filter' 'AM' '--name-only' '--'  
   'app/'" failed.                                                             
                                                                               
  Exit Code: 128(Invalid exit argument)                                        
                                                                               
  Working directory: /home/runner/work/website/website                         
                                                                               
  Output:                                                                      
  ================                                                             
                                                                               
                                                                               
  Error Output:                                                                
  ================                                                             
  fatal: bad revision 'origin/'                                                
                                                                               

run [--test-framework TEST-FRAMEWORK] [--test-framework-options TEST-FRAMEWORK-OPTIONS] [-j|--threads THREADS] [--only-covered] [-s|--show-mutations] [--no-progress] [--force-progress] [-c|--configuration CONFIGURATION] [--coverage COVERAGE] [--mutators MUTATORS] [--filter FILTER] [--formatter FORMATTER] [--git-diff-filter GIT-DIFF-FILTER] [--git-diff-lines] [--git-diff-base GIT-DIFF-BASE] [--logger-github [LOGGER-GITHUB]] [--logger-html LOGGER-HTML] [--noop] [--only-covering-test-cases] [--min-msi MIN-MSI] [--min-covered-msi MIN-COVERED-MSI] [--log-verbosity LOG-VERBOSITY] [--initial-tests-php-options INITIAL-TESTS-PHP-OPTIONS] [--skip-initial-tests] [--ignore-msi-with-no-mutations] [--debug] [--dry-run]

Error: Process completed with exit code 1.

https://github.com/codeigniter4projects/website/actions/runs/3775321195/jobs/6417937578

[kenjis]

I found the cause. $GITHUB_BASE_REF does work only on PR.
See codeigniter4/tasks#107