php

func ClampToRange ¶ added in v1.10.0

func ClampToRange(version, min, max string) string

ClampToRange checks if version falls within [min, max] and returns the best installed version within range if it doesn't. Returns the original version if min/max are empty or the version is already in range. This is used to respect framework PHP version constraints during site linking.

func DetectExtensions ¶ added in v0.5.5

func DetectExtensions(dir string) []string

DetectExtensions reads composer.json in dir and returns the list of PHP extensions declared in the require map (ext-* keys), with the "ext-" prefix stripped. Returns an empty slice on any error (non-fatal).

func DetectVersion ¶

func DetectVersion(dir string) (string, error)

DetectVersion detects the PHP version for the given directory. It checks, in order:

1. .lerd.yaml php_version field (explicit lerd override)
2. .php-version file (explicit per-project pin)
3. composer.json require.php semver (project requirement)
4. global config default

func DetectVersionClamped ¶ added in v1.11.0

func DetectVersionClamped(dir, phpMin, phpMax, fallback string) string

DetectVersionClamped detects the PHP version and clamps it to the given range. If phpMin/phpMax are empty, no clamping is applied.

func IsInstalled ¶

func IsInstalled(version string) bool

IsInstalled returns true if the given PHP version has an FPM quadlet.

func ListInstalled ¶

func ListInstalled() ([]string, error)

ListInstalled returns all PHP versions that have an FPM quadlet file or a running/existing Podman container, e.g. ["8.3", "8.4"]. The two sources are merged so users whose quadlet file is missing but whose container still exists are not excluded.