Fast and extensible multi-platform HTTP/1-2-3 web server with automatic HTTPS
Mirrored from https://github.com/Slazee/caddy.git
Synced Nov 14, 05:15 UTC
caddytls: Run replacer on ask URL, for env vars (#4154)
Fixes #3922
Francis Lavoie committed
May 9, 2021 at 00:37 UTC
61642b766baaa8cef62f5a7ea3c29d8ebdbd86ea
1 file changed
+6
modules/caddytls/tls.go
+6
@@ -87,6 +87,7 @@ func (TLS) CaddyModule() caddy.ModuleInfo {
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func (t *TLS) Provision(ctx caddy.Context) error {
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t.ctx = ctx
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t.logger = ctx.Logger(t)
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+ repl := caddy.NewReplacer()
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// set up a new certificate cache; this (re)loads all certificates
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cacheOpts := certmagic.CacheOptions{
@@ -176,6 +177,11 @@ func (t *TLS) Provision(ctx caddy.Context) error {
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onDemandRateLimiter.SetWindow(0)
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}
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+ // run replacer on ask URL (for environment variables)
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+ if t.Automation != nil && t.Automation.OnDemand != nil && t.Automation.OnDemand.Ask != "" {
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+ t.Automation.OnDemand.Ask = repl.ReplaceAll(t.Automation.OnDemand.Ask, "")
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+ }
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+
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// load manual/static (unmanaged) certificates - we do this in
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// provision so that other apps (such as http) can know which
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// certificates have been manually loaded, and also so that