Exception when using phiremock if HOME env is also the project root

[michaelarnauts]

When setting the HOME env variable to the project root, phiremock has an internal conflict regarding the ~/.phiremock file or directory.

Problem description

For example, my home dir is /opt/app, my project is also installed there, so the compose vendor dir is /opt/app/vendor/.

The following happens in the file vendor/mcustiel/phiremock-server/src/Utils/Config/ConfigBuilder.php:

• The getDefaultExpectationsDir() function will return /opt/app/.phiremock/expectations as directory, this directory will be created if it doesn't exists. Basicly, the /opt/app/.phiremock directory will be created.
• The searchFileAndGetConfig() function will try /../../../../../../.phiremock as a config file, what will also end up as /opt/app/.phiremock. If file_exists returns true (it will), it will try to include that file, but in this case, it's a directory.

This will throw the following exception:

Fatal error: Uncaught Error: Failed opening required '/opt/app/vendor/mcustiel/phiremock-server/src/Utils/Config/../../../../../../.phiremock' (include_path='.:/usr/local/lib/php') in /opt/app/vendor/mcustiel/phiremock-server/src/Utils/Config/ConfigBuilder.php:112
Stack trace:
#0 /opt/app/vendor/mcustiel/phiremock-server/src/Utils/Config/ConfigBuilder.php(92): Mcustiel\Phiremock\Server\Utils\Config\ConfigBuilder->searchFileAndGetConfig()
#1 /opt/app/vendor/mcustiel/phiremock-server/src/Utils/Config/ConfigBuilder.php(59): Mcustiel\Phiremock\Server\Utils\Config\ConfigBuilder->getConfigurationFromConfigFile()
#2 /opt/app/vendor/mcustiel/phiremock-server/src/Cli/Commands/PhiremockServerCommand.php(126): Mcustiel\Phiremock\Server\Utils\Config\ConfigBuilder->build(Array)
#3 /opt/app/vendor/symfony/console/Command/Command.php(312): Mcustiel\Phiremock\Server\Cli\Commands\PhiremockServerCommand->execute(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
#4 /opt/app/vendor/symfony/console/Application.php(1022): Symfony\Component\Console\Command\Command->run(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
#5 /opt/app/vendor/symfony/console/Application.php(314): Symfony\Component\Console\Application->doRunCommand(Object(Mcustiel\Phiremock\Server\Cli\Commands\PhiremockServerCommand), Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
#6 /opt/app/vendor/symfony/console/Application.php(168): Symfony\Component\Console\Application->doRun(Object(Symfony\Component\Console\Input\ArgvInput), Object(Symfony\Component\Console\Output\ConsoleOutput))
#7 /opt/app/vendor/mcustiel/phiremock-server/bin/phiremock.php(38): Symfony\Component\Console\Application->run()
#8 /opt/app/vendor/mcustiel/phiremock-server/bin/phiremock(4): require('/opt/app/vendor...')
#9 /opt/app/vendor/bin/phiremock(120): include('/opt/app/vendor...')
#10 {main}
  thrown in /opt/app/vendor/mcustiel/phiremock-server/src/Utils/Config/ConfigBuilder.php on line 112

Possible fix (untested)

In searchFileAndGetConfig(), we should check not only if the file_exist, but also a is_file():

===================================================================
diff --git a/vendor/mcustiel/phiremock-server/src/Utils/Config/ConfigBuilder.php b/vendor/mcustiel/phiremock-server/src/Utils/Config/ConfigBuilder.php
--- a/vendor/mcustiel/phiremock-server/src/Utils/Config/ConfigBuilder.php	
+++ b/vendor/mcustiel/phiremock-server/src/Utils/Config/ConfigBuilder.php	(date 1678721595534)
@@ -108,7 +108,7 @@
             '.phiremock.dist',
         ];
         foreach ($configFiles as $configFilePath) {
-            if (file_exists($configFilePath)) {
+            if (file_exists($configFilePath) && is_file($configFilePath)) {
                 return require $configFilePath;
             }
         }

[mcustiel]

Fixed in v1.2