Make raw PEM cert bundle string public

README.md

@@ -67,3 +67,9 @@ func CACerts() (*x509.CertPool, error)
 CACerts builds an X.509 certificate pool containing the Mozilla CA Certificate
 bundle. This can't actually error and always returns successfully with `nil`
 as the error. This will be replaced in `v2` to only return the `CertPool`.
+
+```go
+func CACertsAsPEM() string
+```
+CACertsAsPEM returns a string containing the PEM encoded Mozilla CA Certificate
+bundle.

certifi_test.go

@@ -12,3 +12,10 @@ func TestGetCerts(t *testing.T) {
 		t.Errorf("Failed to return the certificates.")
 	}
 }
+
+func TestGetCertsAsPEM(t *testing.T) {
+	pemcerts := CACertsAsPEM()
+	if len(pemcerts) == 0 {
+		t.Errorf("Failed to return the certificates as PEM.")
+	}
+}

gen.go

@@ -96,4 +96,10 @@ func CACerts() (*x509.CertPool, error) {
 	pool.AppendCertsFromPEM([]byte(pemcerts))
 	return pool, nil
 }
+
+// CACertsAsPEM returns a string containing the PEM encoded
+// certificate bundle from {{ .URL }} fetched on {{ .Timestamp }}.
+func CACertsAsPEM() string {
+	return pemcerts
+}
 `))