AWS S3 Cache for Go acme/autocert
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LICENSE Initial commit Oct 19, 2016
s3cache.go Added docs to Cache fields Nov 9, 2018
s3cache_test.go Added option for key prefix in a bucket (#3) Apr 8, 2018

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AWS S3 cache for acme/autocert written in Go.


cache, err := s3cache.New("eu-west-1", "my-bucket")
if err != nil {
  // Handle error

m := autocert.Manager{
  Prompt:     autocert.AcceptTOS,
  HostPolicy: autocert.HostWhitelist(""),
  Cache:      cache,

s := &http.Server{
  Addr:      ":https",
  TLSConfig: &tls.Config{GetCertificate: m.GetCertificate},

s.ListenAndServeTLS("", "")