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K-NOMPのWebページをhttps対応にすべく、Let's encryptを用いて証明書を生成。

"tlsOptions" : {
    "enabled": true,


$ wget
--2018-02-07 04:02:34--
Resolving ( 101.x.y.z
Connecting to (|101.x.y.z|:443... connected.
ERROR: cannot verify's certificate, issued by ‘CN=Let's Encrypt Authority X3,O=Let's Encrypt,C=US’:
  Unable to locally verify the issuer's authority.
To connect to insecurely, use `--no-check-certificate'.


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