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path: root/modules/caddytls/acmeissuer.go
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Diffstat (limited to 'modules/caddytls/acmeissuer.go')
-rw-r--r--modules/caddytls/acmeissuer.go16
1 files changed, 15 insertions, 1 deletions
diff --git a/modules/caddytls/acmeissuer.go b/modules/caddytls/acmeissuer.go
index dcdfc13..4295cda 100644
--- a/modules/caddytls/acmeissuer.go
+++ b/modules/caddytls/acmeissuer.go
@@ -91,7 +91,21 @@ func (m *ACMEIssuer) Provision(ctx caddy.Context) error {
if err != nil {
return fmt.Errorf("loading DNS provider module: %v", err)
}
- m.Challenges.DNS.provider = val.(challenge.Provider)
+ // TODO: For a temporary amount of time, we are allowing the use of
+ // DNS providers from go-acme/lego since there are so many implemented
+ // for it -- they are adapted as Caddy modules in this repository:
+ // https://github.com/caddy-dns/lego-deprecated - that module is
+ // a challenge.Provider value, so we use it directly. The user must set
+ // environment variables to configure it. Remove this shim once a sufficient
+ // number of DNS providers are implemented for the libdns APIs instead.
+ if grandfatheredProvider, ok := val.(challenge.Provider); ok {
+ m.Challenges.DNS.provider = grandfatheredProvider
+ } else {
+ m.Challenges.DNS.provider = &solver{
+ recordManager: val.(recordManager),
+ TTL: time.Duration(m.Challenges.DNS.TTL),
+ }
+ }
}
// add any custom CAs to trust store