Class: ForemanProxmox::Proxmoxserver

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
app/models/foreman_proxmox/proxmoxserver.rb

Instance Method Summary collapse

Instance Method Details

#authenticate_client ⇒ Object 



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# File 'app/models/foreman_proxmox/proxmoxserver.rb', line 31

def authenticate_client
  if !check_ip_connectivity then
    return nil
  end
  $LOG.error("authenticating")
  domain= "https://#{self.ip}:8006/"
  url= URI.parse(domain)
  credentials= {:username => "#{self.username}@pam", :password => self.password}
  auth_response= @client.post("https://#{self.ip}:8006/api2/json/access/ticket", credentials)
  $LOG.error(auth_response.body)
  auth= JSON.parse(auth_response.body)
  ticket= auth["data"]["ticket"]
  token= auth["data"]["CSRFPreventionToken"]
  @header= {:CSRFPreventionToken => token}
  $LOG.error("#{ticket} #{token}")
  cookie_ticket= WebAgent::Cookie.new
  cookie_ticket.name= 'PVEAuthCookie'
  cookie_ticket.value= ticket
  cookie_ticket.url= url
  @client.cookie_manager.add(cookie_ticket)
  $LOG.error("authenticated")
end

#check_ip_connectivity ⇒ Object 



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# File 'app/models/foreman_proxmox/proxmoxserver.rb', line 16

def check_ip_connectivity
  $LOG.error("checking connect")
  if @client == nil then setup_httpclient end
  code_response = @client.get("https://#{self.ip}:8006/api2/json/access/ticket")
  $LOG.error(code_response)
  if code_response.code != 200 then
    $LOG.error("connection fail")
    flash[:error] = "Proxmoxserver seems down, try again or change Server"
    return false
  else
    $LOG.error("connection there")
    return true
  end
end

#create_ide(vmid, size) ⇒ Object

manage kvms



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# File 'app/models/foreman_proxmox/proxmoxserver.rb', line 124

def create_ide(vmid, size)
  if !check_ip_connectivity then
    return nil
  end
  authenticate_client
  body= { :filename => "vm-#{vmid}-disk-0.qcow2", :format => "qcow2", :size => size, :vmid => vmid}
  testres= @client.post("https://#{self.ip}:8006/api2/json/nodes/#{@node}/storage/local/content",body,@header)
  $LOG.error("Body: #{testres.body}")
  $LOG.error("Header: #{testres.header}")
end

#create_kvm(vmid, sockets, cores, memory, mac) ⇒ Object 



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# File 'app/models/foreman_proxmox/proxmoxserver.rb', line 135

def create_kvm(vmid, sockets, cores ,memory,mac)
  if !check_ip_connectivity then
    return nil
  end
  authenticate_client
  body= { :vmid => vmid, :sockets => sockets, :cores => cores, :memory => memory, :net0 => "e1000=#{mac},bridge=vmbr1", :ide0 => "volume=local:#{vmid}/vm-#{vmid}-disk-0.qcow2,media=disk"}
  testres= @client.post("https://#{self.ip}:8006/api2/json/nodes/#{@node}/qemu",body,@header)
  $LOG.error("Body: #{testres.body}")
  $LOG.error("Header: #{testres.header}")
end

#delete_kvm(vmid) ⇒ Object 



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# File 'app/models/foreman_proxmox/proxmoxserver.rb', line 149

def delete_kvm(vmid)
  if !check_ip_connectivity then
    return nil
  end
  find_node_for_vmid(vmid)
  testres= @client.delete("https://#{self.ip}:8006/api2/json/nodes/proxmox/qemu/#{vmid}",{},@header)
  $LOG.error("Body: #{testres.body}")
  $LOG.error("Header: #{testres.header}")
end

#edit_kvm(vmid) ⇒ Object 



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# File 'app/models/foreman_proxmox/proxmoxserver.rb', line 146

def edit_kvm(vmid)
end

#find_node_for_vmid(vmid) ⇒ Object 



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# File 'app/models/foreman_proxmox/proxmoxserver.rb', line 64

def find_node_for_vmid(vmid)
  authenticate_client
  nodes_response = @client.get("https://#{self.ip}:8006/api2/json/nodes")
  nodes = JSON.parse(nodes_response.body)
  current_node_id = 0
  current_node = nodes["data"][current_node_id]
  while current_node != nil
    node_name = nodes["data"][current_node_id]["node"]
    current_vm_id = 0
    vms_response = @client.get("https://#{self.ip}:8006/api2/json/nodes/#{node_name}/qemu")
    vms = JSON.parse(vms_response.body)
    current_vm = vms["data"][current_vm_id]
    while current_vm != nil do
      if vms["data"][current_vm_id]["vmid"] == vmid
        @node = node_name
      end
      current_vm_id+=1
      current_vm = vms["data"][current_vm_id]
    end
    current_node_id+=1
    current_node = nodes["data"][current_node_id]
  end
end

#get_first_node_in_cluster ⇒ Object 



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# File 'app/models/foreman_proxmox/proxmoxserver.rb', line 54

def get_first_node_in_cluster
  if !check_ip_connectivity then
    return nil
  end
  authenticate_client
  nodes_response = @client.get("https://#{self.ip}:8006/api2/json/nodes")
  nodes = JSON.parse(nodes_response.body)
  return nodes["data"][0]["node"]
end

#get_next_free_vmid ⇒ Object 



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# File 'app/models/foreman_proxmox/proxmoxserver.rb', line 88

def get_next_free_vmid
  $LOG= Logger.new("/tmp/proxmox_debug.log")
  $LOG.error("start here")
  authenticate_client
  nodes_response = @client.get("https://#{self.ip}:8006/api2/json/nodes")
  nodes = JSON.parse(nodes_response.body)
  $LOG.error(nodes)
  current_node_id = 0
  highest_vmid = 0
  current_node = nodes["data"][current_node_id]
  $LOG.error(current_node)
  while current_node != nil 
    node_name = nodes["data"][current_node_id]["node"]
    $LOG.error(node_name)
    current_vm_id = 0
    vms_response = @client.get("https://#{self.ip}:8006/api2/json/nodes/#{node_name}/qemu")
    vms = JSON.parse(vms_response.body)
    $LOG.error(vms)
    current_vm = vms["data"][current_vm_id]
    while current_vm != nil do
      if vms["data"][current_vm_id]["vmid"].to_i > highest_vmid 
        highest_vmid = vms["data"][current_vm_id]["vmid"].to_i
        $LOG.error(highest_vmid)
      end
      current_vm_id+=1
      current_vm = vms["data"][current_vm_id]
    end 
    current_node_id+=1
    current_node = nodes["data"][current_node_id]
  end
  $LOG.error(highest_vmid+1).to_s
  return highest_vmid+1
end

#reboot ⇒ Object

manage node



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# File 'app/models/foreman_proxmox/proxmoxserver.rb', line 191

def reboot
end

#reboot_kvm(vmid) ⇒ Object 



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# File 'app/models/foreman_proxmox/proxmoxserver.rb', line 179

def reboot_kvm(vmid)
  if !check_ip_connectivity then
    return nil
  end
  find_node_for_vmid(vmid)
  testres= @client.post("https://#{self.ip}:8006/api2/json/nodes/proxmox/qemu/#{vmid}/status/reset",{},@header)
  $LOG.error("Body: #{testres.body}")
  $LOG.error("Header: #{testres.header}")
end

#setup_httpclient ⇒ Object 



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# File 'app/models/foreman_proxmox/proxmoxserver.rb', line 8

def setup_httpclient
  @client= HTTPClient.new
  @client.ssl_config.verify_mode= OpenSSL::SSL::VERIFY_NONE
  @node = get_first_node_in_cluster
  
  $LOG.error("Created HttpClient")
end

#shutdown ⇒ Object 



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# File 'app/models/foreman_proxmox/proxmoxserver.rb', line 194

def shutdown
end

#start_all_vms ⇒ Object 



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# File 'app/models/foreman_proxmox/proxmoxserver.rb', line 197

def start_all_vms
end

#start_kvm(vmid) ⇒ Object 



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# File 'app/models/foreman_proxmox/proxmoxserver.rb', line 159

def start_kvm(vmid)
  if !check_ip_connectivity then
    return nil
  end
  find_node_for_vmid(vmid)
  testres= @client.post("https://#{self.ip}:8006/api2/json/nodes/proxmox/qemu/#{vmid}/status/start",{},@header)
  $LOG.error("Body: #{testres.body}")
  $LOG.error("Header: #{testres.header}")
end

#stop_all_vms ⇒ Object 



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# File 'app/models/foreman_proxmox/proxmoxserver.rb', line 200

def stop_all_vms
end

#stop_kvm(vmid) ⇒ Object 



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# File 'app/models/foreman_proxmox/proxmoxserver.rb', line 169

def stop_kvm(vmid)
  if !check_ip_connectivity then
    return nil
  end
  find_node_for_vmid(vmid)
  testres= @client.post("https://#{self.ip}:8006/api2/json/nodes/proxmox/qemu/#{vmid}/status/stop",{},@header)
  $LOG.error("Body: #{testres.body}")
  $LOG.error("Header: #{testres.header}")
end