Apache HTTPClient custom certs

 SSLContext sslContext = SSLContexts.custom()
                .useProtocol("TLS")
                .loadTrustMaterial(new File("/etc/something"), "password".toCharArray())
                .build();

        SSLConnectionSocketFactory sslsf = new SSLConnectionSocketFactory(sslContext);

        HttpClient client = HttpClientBuilder.create()
                .setSSLSocketFactory(sslsf)
                .build();