Prerequisites

This section contains information about requirements that must be in place before beginning the installation.

Docker Host configuration

  • Configure Docker daemon for remote API connections

  • If Docker daemon is configured in protected mode (tls, tlsverify) then the client certificate must be in .pfx format. If your client certificate is in .pem format, use the following command to convert it to .pfx format:

    openssl pkcs12 -inkey client_key.pem -in client_cert.pem -export -out client_cert.pfx

Docker Swarm configuration

  • Configure Docker daemon of all nodes (managers and workers) for remote connections
  • All daemons must be configured on same port
  • All daemons must be configured for the same protocol (HTTP or HTTPS)

Related topics

Planning

Installing

 

 

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