Swoole: Follow symlinks to enable zero-downtime deployment #1009
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Issue is addressed in #1004. This PR fixes the addressed issue.
What does this PR do?
SCRIPT_NAMEcontains the base directory and it differs frombasePath, it replaces realpath paths with symlinked paths.swoole-serverusing the environment parameterAPP_RELEASE_BIN_DIR.swoole-serverusesAPP_RELEASE_BIN_DIRinstead of the PHP realpath__DIR__.swoole-serverlistens to the Swoole eventbeforereload. Whenever the app is reloaded, it clears the PHP directory caches usingclearstatcache(true).