applications/luci-app-dockerman/luasrc/model/cbi/dockerman/networks.lua

   1 --[[
   2 LuCI - Lua Configuration Interface
   3 Copyright 2019 lisaac <https://github.com/lisaac/luci-app-dockerman>
   4 ]]--
   5
   6 require "luci.util"
   7 local uci = luci.model.uci.cursor()
   8 local docker = require "luci.model.docker"
   9 local dk = docker.new()
  10 local networks
  11 local res = dk.networks:list()
  12 if res.code < 300 then networks = res.body else return end
  13
  14 local get_networks = function ()
  15   local data = {}
  16
  17   if type(networks) ~= "table" then return nil end
  18   for i, v in ipairs(networks) do
  19     local index = v.Created .. v.Id
  20     data[index]={}
  21     data[index]["_selected"] = 0
  22     data[index]["_id"] = v.Id:sub(1,12)
  23     data[index]["_name"] = v.Name
  24     data[index]["_driver"] = v.Driver
  25     if v.Driver == "bridge" then
  26       data[index]["_interface"] = v.Options["com.docker.network.bridge.name"]
  27     elseif v.Driver == "macvlan" then
  28       data[index]["_interface"] = v.Options.parent
  29     end
  30     data[index]["_subnet"] = v.IPAM and v.IPAM.Config[1] and v.IPAM.Config[1].Subnet or nil
  31     data[index]["_gateway"] = v.IPAM and v.IPAM.Config[1] and v.IPAM.Config[1].Gateway or nil
  32   end
  33   return data
  34 end
  35
  36 local network_list = get_networks()
  37 -- m = Map("docker", translate("Docker"))
  38 m = SimpleForm("docker", translate("Docker"))
  39 m.submit=false
  40 m.reset=false
  41
  42 network_table = m:section(Table, network_list, translate("Networks"))
  43 network_table.nodescr=true
  44
  45 network_selecter = network_table:option(Flag, "_selected","")
  46 network_selecter.template = "dockerman/cbi/xfvalue"
  47 network_id = network_table:option(DummyValue, "_id", translate("ID"))
  48 network_selecter.disabled = 0
  49 network_selecter.enabled = 1
  50 network_selecter.default = 0
  51 network_selecter.render = function(self, section, scope)
  52   self.disable = 0
  53   if network_list[section]["_name"] == "bridge" or network_list[section]["_name"] == "none" or network_list[section]["_name"] == "host" then
  54     self.disable = 1
  55   end
  56   Flag.render(self, section, scope)
  57 end
  58
  59 network_name = network_table:option(DummyValue, "_name", translate("Network Name"))
  60 network_driver = network_table:option(DummyValue, "_driver", translate("Driver"))
  61 network_interface = network_table:option(DummyValue, "_interface", translate("Parent Interface"))
  62 network_subnet = network_table:option(DummyValue, "_subnet", translate("Subnet"))
  63 network_gateway = network_table:option(DummyValue, "_gateway", translate("Gateway"))
  64
  65 network_selecter.write = function(self, section, value)
  66   network_list[section]._selected = value
  67 end
  68
  69 docker_status = m:section(SimpleSection)
  70 docker_status.template = "dockerman/apply_widget"
  71 docker_status.err=docker:read_status()
  72 docker_status.err=docker_status.err and docker_status.err:gsub("\n","<br>"):gsub(" ","&nbsp;")
  73 if docker_status.err then docker:clear_status() end
  74
  75 action = m:section(Table,{{}})
  76 action.notitle=true
  77 action.rowcolors=false
  78 action.template="cbi/nullsection"
  79 btnnew=action:option(Button, "_new")
  80 btnnew.inputtitle= translate("New")
  81 btnnew.template = "dockerman/cbi/inlinebutton"
  82 btnnew.notitle=true
  83 btnnew.inputstyle = "add"
  84 btnnew.forcewrite = true
  85 btnnew.write = function(self, section)
  86   luci.http.redirect(luci.dispatcher.build_url("admin/docker/newnetwork"))
  87 end
  88 btnremove = action:option(Button, "_remove")
  89 btnremove.inputtitle= translate("Remove")
  90 btnremove.template = "dockerman/cbi/inlinebutton"
  91 btnremove.inputstyle = "remove"
  92 btnremove.forcewrite = true
  93 btnremove.write = function(self, section)
  94   local network_selected = {}
  95   local network_name_selected = {}
  96   local network_driver_selected = {}
  97   -- 遍历table中sectionid
  98   local network_table_sids = network_table:cfgsections()
  99   for _, network_table_sid in ipairs(network_table_sids) do
 100     -- 得到选中项的名字
 101     if network_list[network_table_sid]._selected == 1 then
 102       network_selected[#network_selected+1] = network_list[network_table_sid]._id --network_name:cfgvalue(network_table_sid)
 103       network_name_selected[#network_name_selected+1] = network_list[network_table_sid]._name
 104       network_driver_selected[#network_driver_selected+1] = network_list[network_table_sid]._driver
 105     end
 106   end
 107   if next(network_selected) ~= nil then
 108     local success = true
 109     docker:clear_status()
 110     for ii, net in ipairs(network_selected) do
 111       docker:append_status("Networks: " .. "remove" .. " " .. net .. "...")
 112       local res = dk.networks["remove"](dk, {id = net})
 113       if res and res.code >= 300 then
 114         docker:append_status("code:" .. res.code.." ".. (res.body.message and res.body.message or res.message).. "\n")
 115         success = false
 116       else
 117         docker:append_status("done\n")
 118         if network_driver_selected[ii] == "macvlan" then
 119           docker.remove_macvlan_interface(network_name_selected[ii])
 120         end
 121       end
 122     end
 123     if success then
 124       docker:clear_status()
 125     end
 126     luci.http.redirect(luci.dispatcher.build_url("admin/docker/networks"))
 127   end
 128 end
 129
 130 return m