upgrade caddy to latest and create README

README.md

@@ -0,0 +1,41 @@
+Namesilo module for Caddy
+===========================
+
+This package contains a DNS provider module for [Caddy](https://github.com/caddyserver/caddy). It can be used to manage DNS records with Namesilo accounts.
+
+## Caddy module name
+
+```
+dns.providers.namesilo
+```
+
+## Config examples
+
+To use this module for the ACME DNS challenge, [configure the ACME issuer in your Caddy JSON](https://caddyserver.com/docs/json/apps/tls/automation/policies/issuer/acme/) like so:
+
+```json
+{
+  "module": "acme",
+  "dns": {
+    "provider": {
+      "name": "namesilo",
+      "api_token": "{env.NAMESILO_API_TOKEN}"
+    }
+  }
+}
+```
+
+or with the Caddyfile:
+
+```
+tls {
+  dns namesilo {env.NAMESILO_API_TOKEN}
+}
+```
+
+You can replace `{env.NAMESILO_API_TOKEN}` with the actual auth token if you prefer to put it directly in your config instead of an environment variable.
+
+
+## Authenticating
+
+See [the associated README in the libdns package](https://github.com/libdns/namesilo) for important information about credentials.

go.mod

@@ -1,8 +1,47 @@
 module github.com/caddy-dns/namesilo
 
-go 1.16
+go 1.18
 
 require (
-	github.com/caddyserver/caddy/v2 v2.4.1
+	github.com/caddyserver/caddy/v2 v2.6.1
 	github.com/libdns/namesilo v0.1.0
-)
+)
+
+require (
+	github.com/beorn7/perks v1.0.1 // indirect
+	github.com/caddyserver/certmagic v0.17.2 // indirect
+	github.com/cespare/xxhash/v2 v2.1.2 // indirect
+	github.com/fsnotify/fsnotify v1.5.4 // indirect
+	github.com/go-task/slim-sprig v0.0.0-20210107165309-348f09dbbbc0 // indirect
+	github.com/golang/mock v1.6.0 // indirect
+	github.com/golang/protobuf v1.5.2 // indirect
+	github.com/google/uuid v1.3.0 // indirect
+	github.com/klauspost/cpuid/v2 v2.1.1 // indirect
+	github.com/libdns/libdns v0.2.1 // indirect
+	github.com/lucas-clemente/quic-go v0.29.1 // indirect
+	github.com/marten-seemann/qpack v0.2.1 // indirect
+	github.com/marten-seemann/qtls-go1-18 v0.1.2 // indirect
+	github.com/marten-seemann/qtls-go1-19 v0.1.0 // indirect
+	github.com/matttproud/golang_protobuf_extensions v1.0.2 // indirect
+	github.com/mholt/acmez v1.0.4 // indirect
+	github.com/miekg/dns v1.1.50 // indirect
+	github.com/nxadm/tail v1.4.8 // indirect
+	github.com/onsi/ginkgo v1.16.5 // indirect
+	github.com/prometheus/client_golang v1.13.0 // indirect
+	github.com/prometheus/client_model v0.2.0 // indirect
+	github.com/prometheus/common v0.37.0 // indirect
+	github.com/prometheus/procfs v0.8.0 // indirect
+	go.uber.org/atomic v1.10.0 // indirect
+	go.uber.org/multierr v1.8.0 // indirect
+	go.uber.org/zap v1.23.0 // indirect
+	golang.org/x/crypto v0.0.0-20221005025214-4161e89ecf1b // indirect
+	golang.org/x/exp v0.0.0-20221006183845-316c7553db56 // indirect
+	golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4 // indirect
+	golang.org/x/net v0.0.0-20221004154528-8021a29435af // indirect
+	golang.org/x/sys v0.0.0-20221006211917-84dc82d7e875 // indirect
+	golang.org/x/term v0.0.0-20220919170432-7a66f970e087 // indirect
+	golang.org/x/text v0.3.8-0.20211004125949-5bd84dd9b33b // indirect
+	golang.org/x/tools v0.1.12 // indirect
+	google.golang.org/protobuf v1.28.1 // indirect
+	gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 // indirect
+)