Puppet Function: kubeadm_init_flags

Defined in:
lib/puppet/parser/functions/kubeadm_init_flags.rb
Function type:
Ruby 3.x API

Overview

kubeadm_init_flags() ⇒ Any

Transforms a hash into a string of kubeadm init flags

Returns:

  • (Any) 


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# File 'lib/puppet/parser/functions/kubeadm_init_flags.rb', line 9

newfunction(:kubeadm_init_flags, type: :rvalue) do |args|
  opts = args[0] || {}
  flags = []
  flags << "--apiserver-advertise-address '#{opts['apiserver_advertise_address']}'" if opts['apiserver_advertise_address'] && opts['apiserver_advertise_address'].to_s != 'undef'
  flags << "--apiserver-bind-port '#{opts['apiserver_bind_port']}'" if opts['apiserver_bind_port'] && opts['apiserver_bind_port'].to_s != 'undef'
  flags << "--apiserver-cert-extra-sans '#{opts['apiserver_cert_extra_sans'].join(',')}'" if opts['apiserver_cert_extra_sans'] && opts['apiserver_cert_extra_sans'].to_s != 'undef'
  flags << "--cert-dir '#{opts['cert_dir']}'" if opts['cert_dir'] && opts['cert_dir'].to_s != 'undef'
  flags << "--config '#{opts['config']}'" if opts['config'] && opts['config'].to_s != 'undef'
  flags << "--cri-socket '#{opts['cri_socket']}'" if opts['cri_socket'] && opts['cri_socket'].to_s != 'undef'
  flags << '--dry-run' if opts['dry_run']
  flags << "--feature-gates '#{opts['feature_gates'].join(',')}'" if opts['feature_gates'] && opts['feature_gates'].to_s != 'undef'
  flags << "--ignore-preflight-errors='#{opts['ignore_preflight_errors'].join(',')}'" if opts['ignore_preflight_errors'] && opts['ignore_preflight_errors'].to_s != 'undef'
  flags << "--kubernetes-version '#{opts['kubernetes_version']}'" if opts['kubernetes_version'] && opts['kubernetes_version'].to_s != 'undef'
  flags << "--node-name '#{opts['node_name']}'" if opts['node_name'] && opts['node_name'].to_s != 'undef'
  flags << "--pod-network-cidr '#{opts['pod_network_cidr']}'" if opts['pod_network_cidr'] && opts['pod_network_cidr'].to_s != 'undef'
  flags << "--service-cidr '#{opts['service_cidr']}'" if opts['service_cidr'] && opts['service_cidr'].to_s != 'undef'
  flags << "--service-dns-domain '#{opts['service_dns_domain']}'" if opts['service_dns_domain'] && opts['service_dns_domain'].to_s != 'undef'
  flags << '--skip-token-print' if opts['skip_token_print']
  flags << "--token '#{opts['token']}'" if opts['token'] && opts['token'].to_s != 'undef'
  flags << "--token-ttl '#{opts['token_ttl']}'" if opts['token_ttl'] && opts['token_ttl'].to_s != 'undef'
  flags << "--skip-phases '#{opts['skip_phases']}'" if opts['skip_phases'] && opts['skip_phases'].to_s != 'undef'

  flags.flatten.join(' ')
end