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--[[
LuCI - Lua Configuration Interface
Copyright 2019 lisaac <https://github.com/lisaac/luci-app-dockerman>
]]--
local docker = require "luci.model.docker"
local m, s, o
local dk = docker.new()
m = SimpleForm("docker", translate("Docker - Network"))
m.redirect = luci.dispatcher.build_url("admin", "docker", "networks")
s = m:section(SimpleSection)
s.template = "dockerman/apply_widget"
s.err=docker:read_status()
s.err=s.err and s.err:gsub("\n","<br>"):gsub(" "," ")
if s.err then
docker:clear_status()
end
s = m:section(SimpleSection, translate("Create new docker network"))
s.addremove = true
s.anonymous = true
o = s:option(Value, "name",
translate("Network Name"),
translate("Name of the network that can be selected during container creation"))
o.rmempty = true
o = s:option(ListValue, "driver", translate("Driver"))
o.rmempty = true
o:value("bridge", translate("Bridge device"))
o:value("macvlan", translate("MAC VLAN"))
o:value("ipvlan", translate("IP VLAN"))
o:value("overlay", translate("Overlay network"))
o = s:option(Value, "parent", translate("Base device"))
o.rmempty = true
o:depends("driver", "macvlan")
local interfaces = luci.sys and luci.sys.net and luci.sys.net.devices() or {}
for _, v in ipairs(interfaces) do
o:value(v, v)
end
o = s:option(ListValue, "macvlan_mode", translate("Mode"))
o.rmempty = true
o:depends("driver", "macvlan")
o.default="bridge"
o:value("bridge", translate("Bridge (Support direct communication between MAC VLANs)"))
o:value("private", translate("Private (Prevent communication between MAC VLANs)"))
o:value("vepa", translate("VEPA (Virtual Ethernet Port Aggregator)"))
o:value("passthru", translate("Pass-through (Mirror physical device to single MAC VLAN)"))
o = s:option(ListValue, "ipvlan_mode", translate("Ipvlan Mode"))
o.rmempty = true
o:depends("driver", "ipvlan")
o.default="l3"
o:value("l2", translate("L2 bridge"))
o:value("l3", translate("L3 bridge"))
o = s:option(Flag, "ingress",
translate("Ingress"),
translate("Ingress network is the network which provides the routing-mesh in swarm mode"))
o.rmempty = true
o.disabled = 0
o.enabled = 1
o.default = 0
o:depends("driver", "overlay")
o = s:option(DynamicList, "options", translate("Options"))
o.rmempty = true
o.placeholder="com.docker.network.driver.mtu=1500"
o = s:option(Flag, "internal", translate("Internal"), translate("Restrict external access to the network"))
o.rmempty = true
o:depends("driver", "overlay")
o.disabled = 0
o.enabled = 1
o.default = 0
if nixio.fs.access("/etc/config/network") and nixio.fs.access("/etc/config/firewall")then
o = s:option(Flag, "op_macvlan", translate("Create macvlan interface"), translate("Auto create macvlan interface in Openwrt"))
o:depends("driver", "macvlan")
o.disabled = 0
o.enabled = 1
o.default = 1
end
o = s:option(Value, "subnet", translate("Subnet"))
o.rmempty = true
o.placeholder="10.1.0.0/16"
o.datatype="ip4addr"
o = s:option(Value, "gateway", translate("Gateway"))
o.rmempty = true
o.placeholder="10.1.1.1"
o.datatype="ip4addr"
o = s:option(Value, "ip_range", translate("IP range"))
o.rmempty = true
o.placeholder="10.1.1.0/24"
o.datatype="ip4addr"
o = s:option(DynamicList, "aux_address", translate("Exclude IPs"))
o.rmempty = true
o.placeholder="my-route=10.1.1.1"
o = s:option(Flag, "ipv6", translate("Enable IPv6"))
o.rmempty = true
o.disabled = 0
o.enabled = 1
o.default = 0
o = s:option(Value, "subnet6", translate("IPv6 Subnet"))
o.rmempty = true
o.placeholder="fe80::/10"
o.datatype="ip6addr"
o:depends("ipv6", 1)
o = s:option(Value, "gateway6", translate("IPv6 Gateway"))
o.rmempty = true
o.placeholder="fe80::1"
o.datatype="ip6addr"
o:depends("ipv6", 1)
m.handle = function(self, state, data)
if state == FORM_VALID then
local name = data.name
local driver = data.driver
local internal = data.internal == 1 and true or false
local subnet = data.subnet
local gateway = data.gateway
local ip_range = data.ip_range
local aux_address = {}
local tmp = data.aux_address or {}
for i,v in ipairs(tmp) do
_,_,k1,v1 = v:find("(.-)=(.+)")
aux_address[k1] = v1
end
local options = {}
tmp = data.options or {}
for i,v in ipairs(tmp) do
_,_,k1,v1 = v:find("(.-)=(.+)")
options[k1] = v1
end
local ipv6 = data.ipv6 == 1 and true or false
local create_body = {
Name = name,
Driver = driver,
EnableIPv6 = ipv6,
IPAM = {
Driver= "default"
},
Internal = internal
}
if subnet or gateway or ip_range then
create_body["IPAM"]["Config"] = {
{
Subnet = subnet,
Gateway = gateway,
IPRange = ip_range,
AuxAddress = aux_address,
AuxiliaryAddresses = aux_address
}
}
end
if driver == "macvlan" then
create_body["Options"] = {
macvlan_mode = data.macvlan_mode,
parent = data.parent
}
elseif driver == "ipvlan" then
create_body["Options"] = {
ipvlan_mode = data.ipvlan_mode
}
elseif driver == "overlay" then
create_body["Ingress"] = data.ingerss == 1 and true or false
end
if ipv6 and data.subnet6 and data.subnet6 then
if type(create_body["IPAM"]["Config"]) ~= "table" then
create_body["IPAM"]["Config"] = {}
end
local index = #create_body["IPAM"]["Config"]
create_body["IPAM"]["Config"][index+1] = {
Subnet = data.subnet6,
Gateway = data.gateway6
}
end
if next(options) ~= nil then
create_body["Options"] = create_body["Options"] or {}
for k, v in pairs(options) do
create_body["Options"][k] = v
end
end
create_body = docker.clear_empty_tables(create_body)
docker:write_status("Network: " .. "create" .. " " .. create_body.Name .. "...")
local res = dk.networks:create({
body = create_body
})
if res and res.code == 201 then
docker:write_status("Network: " .. "create macvlan interface...")
res = dk.networks:inspect({
name = create_body.Name
})
if driver == "macvlan" and
data.op_macvlan ~= 0 and
res.code == 200 and
res.body and
res.body.IPAM and
res.body.IPAM.Config and
res.body.IPAM.Config[1] and
res.body.IPAM.Config[1].Gateway and
res.body.IPAM.Config[1].Subnet then
docker.create_macvlan_interface(data.name,
data.parent,
res.body.IPAM.Config[1].Gateway,
res.body.IPAM.Config[1].Subnet)
end
docker:clear_status()
luci.http.redirect(luci.dispatcher.build_url("admin/docker/networks"))
else
docker:append_status("code:" .. res.code.." ".. (res.body.message and res.body.message or res.message).. "\n")
luci.http.redirect(luci.dispatcher.build_url("admin/docker/newnetwork"))
end
end
end
return m
|
