cmd: Assume Caddyfile based on filename prefix and suffix (#5919)

This can be helpful if editors only consider file extensions for certain features.

* added special case support for caddyfile suffix, case insensitive

* Update cmd/main.go

Co-authored-by: Matt Holt <mholt@users.noreply.github.com>

* skip caddyfile adapter for registered file extensions

---------

Co-authored-by: Matt Holt <mholt@users.noreply.github.com>
This commit is contained in:
Omar Hussein 2024-04-11 17:28:16 -04:00 committed by GitHub
parent 4a0492f3e1
commit 185ed6fe7c
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@ -157,11 +157,16 @@ func loadConfigWithLogger(logger *zap.Logger, configFile, adapterName string) ([
} }
} }
// as a special case, if a config file called "Caddyfile" was // as a special case, if a config file starts with "caddyfile" or
// specified, and no adapter is specified, assume caddyfile adapter // has a ".caddyfile" extension, and no adapter is specified, and
// for convenience // no adapter module name matches the extension, assume
if strings.HasPrefix(filepath.Base(configFile), "Caddyfile") && // caddyfile adapter for convenience
filepath.Ext(configFile) != ".json" && baseConfig := strings.ToLower(filepath.Base(configFile))
baseConfigExt := filepath.Ext(baseConfig)
if (strings.HasPrefix(baseConfig, "caddyfile") ||
strings.HasSuffix(baseConfig, ".caddyfile")) &&
caddyconfig.GetAdapter(baseConfigExt[1:]) == nil &&
baseConfigExt != ".json" &&
adapterName == "" { adapterName == "" {
adapterName = "caddyfile" adapterName = "caddyfile"
} }