fix(docker): opcache config not applied in auto_configure invocations

[kojiromike]

Summary

The auto_configure.ini opcache configuration file is created but never applied in several Docker versions because -c is passed to the PHP script instead of the PHP interpreter.

Current behavior

7.0.3, 7.0.4, 8.0.0, flex pass -c to the script:

php auto_configure.php -c auto_configure.ini -f ${CONFIGURATION}

The -c flag ends up as a bogus key in $installSettings['-c'] = '' and the opcache settings are ignored.

8.0.1, binary correctly pass -c to PHP:

php -c auto_configure.ini auto_configure.php "${config_args[@]}"

Additional inconsistency

There are three different argument-passing styles:

Versions	Style	Notes
7.0.3, 7.0.4, 8.0.0	-f ${CONFIGURATION}	Unquoted, relies on word-splitting
flex	-f "${CONFIGURATION}"	Quoted, uses -f correctly
8.0.1, binary	"${config_args[@]}"	Array expansion, no -f flag

Suggested fix

Standardize all versions on the 8.0.1/binary pattern:

read -r -a config_args <<< "${CONFIGURATION}"
php -c auto_configure.ini auto_configure.php "${config_args[@]}"

Or, with #561 merged (adds -f support):

php -c auto_configure.ini auto_configure.php -f "${CONFIGURATION}"

Either approach correctly passes -c to PHP and handles the configuration string safely.

Related

• fix(docker): add -f flag support to auto_configure.php #561 adds -f flag support to auto_configure.php in 7.0.4, 8.0.0, 8.0.1, binary