99ca4e048d
* luci-lib-docker: add package: * version: e5da5cda84686ed55093c2508dcda250fe547f6d * luci-app-dockerman: add package & minimal mod: * version: 870f50b4d1e4c015b790e6a81cb92b5b67b822c1 * luci-app-docker: rm package
483 lines
18 KiB
Lua
483 lines
18 KiB
Lua
--[[
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LuCI - Lua Configuration Interface
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Copyright 2019 lisaac <https://github.com/lisaac/luci-app-dockerman>
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]]--
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require "luci.util"
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local uci = luci.model.uci.cursor()
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local docker = require "luci.model.docker"
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local dk = docker.new()
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container_id = arg[1]
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local action = arg[2] or "info"
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local images, networks, containers_info
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if not container_id then return end
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local res = dk.containers:inspect(container_id)
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if res.code < 300 then container_info = res.body else return end
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res = dk.networks:list()
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if res.code < 300 then networks = res.body else return end
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local get_ports = function(d)
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local data
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if d.HostConfig and d.HostConfig.PortBindings then
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for inter, out in pairs(d.HostConfig.PortBindings) do
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data = (data and (data .. "<br>") or "") .. out[1]["HostPort"] .. ":" .. inter
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end
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end
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return data
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end
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local get_env = function(d)
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local data
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if d.Config and d.Config.Env then
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for _,v in ipairs(d.Config.Env) do
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data = (data and (data .. "<br>") or "") .. v
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end
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end
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return data
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end
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local get_command = function(d)
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local data
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if d.Config and d.Config.Cmd then
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for _,v in ipairs(d.Config.Cmd) do
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data = (data and (data .. " ") or "") .. v
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end
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end
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return data
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end
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local get_mounts = function(d)
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local data
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if d.Mounts then
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for _,v in ipairs(d.Mounts) do
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local v_sorce_d, v_dest_d
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local v_sorce = ""
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local v_dest = ""
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for v_sorce_d in v["Source"]:gmatch('[^/]+') do
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if v_sorce_d and #v_sorce_d > 12 then
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v_sorce = v_sorce .. "/" .. v_sorce_d:sub(1,12) .. "..."
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else
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v_sorce = v_sorce .."/".. v_sorce_d
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end
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end
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for v_dest_d in v["Destination"]:gmatch('[^/]+') do
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if v_dest_d and #v_dest_d > 12 then
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v_dest = v_dest .. "/" .. v_dest_d:sub(1,12) .. "..."
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else
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v_dest = v_dest .."/".. v_dest_d
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end
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end
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data = (data and (data .. "<br>") or "") .. v_sorce .. ":" .. v["Destination"] .. (v["Mode"] ~= "" and (":" .. v["Mode"]) or "")
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end
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end
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return data
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end
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local get_device = function(d)
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local data
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if d.HostConfig and d.HostConfig.Devices then
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for _,v in ipairs(d.HostConfig.Devices) do
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data = (data and (data .. "<br>") or "") .. v["PathOnHost"] .. ":" .. v["PathInContainer"] .. (v["CgroupPermissions"] ~= "" and (":" .. v["CgroupPermissions"]) or "")
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end
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end
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return data
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end
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local get_links = function(d)
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local data
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if d.HostConfig and d.HostConfig.Links then
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for _,v in ipairs(d.HostConfig.Links) do
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data = (data and (data .. "<br>") or "") .. v
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end
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end
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return data
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end
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local get_networks = function(d)
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local data={}
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if d.NetworkSettings and d.NetworkSettings.Networks and type(d.NetworkSettings.Networks) == "table" then
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for k,v in pairs(d.NetworkSettings.Networks) do
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data[k] = v.IPAddress or ""
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end
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end
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return data
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end
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local start_stop_remove = function(m, cmd)
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docker:clear_status()
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docker:append_status("Containers: " .. cmd .. " " .. container_id .. "...")
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local res
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if cmd ~= "upgrade" then
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res = dk.containers[cmd](dk, container_id)
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else
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res = dk.containers_upgrade(dk, container_id)
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end
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if res and res.code >= 300 then
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docker:append_status("fail code:" .. res.code.." ".. (res.body.message and res.body.message or res.message))
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luci.http.redirect(luci.dispatcher.build_url("admin/services/docker/container/"..container_id))
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else
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docker:clear_status()
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if cmd ~= "remove" and cmd ~= "upgrade" then
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luci.http.redirect(luci.dispatcher.build_url("admin/services/docker/container/"..container_id))
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else
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luci.http.redirect(luci.dispatcher.build_url("admin/services/docker/containers"))
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end
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end
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end
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m=SimpleForm("docker", container_info.Name:sub(2), translate("Docker Container") )
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m.template = "docker/cbi/xsimpleform"
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m.redirect = luci.dispatcher.build_url("admin/services/docker/containers")
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-- m:append(Template("docker/container"))
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docker_status = m:section(SimpleSection)
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docker_status.template="docker/apply_widget"
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docker_status.err=nixio.fs.readfile(dk.options.status_path)
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-- luci.util.perror(docker_status.err)
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if docker_status.err then docker:clear_status() end
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action_section = m:section(Table,{{}})
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action_section.notitle=true
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action_section.rowcolors=false
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action_section.template="cbi/nullsection"
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btnstart=action_section:option(Button, "_start")
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btnstart.template="docker/cbi/inlinebutton"
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btnstart.inputtitle=translate("Start")
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btnstart.inputstyle = "apply"
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btnstart.forcewrite = true
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btnrestart=action_section:option(Button, "_restart")
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btnrestart.template="docker/cbi/inlinebutton"
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btnrestart.inputtitle=translate("Restart")
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btnrestart.inputstyle = "reload"
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btnrestart.forcewrite = true
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btnstop=action_section:option(Button, "_stop")
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btnstop.template="docker/cbi/inlinebutton"
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btnstop.inputtitle=translate("Stop")
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btnstop.inputstyle = "reset"
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btnstop.forcewrite = true
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btnupgrade=action_section:option(Button, "_upgrade")
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btnupgrade.template="docker/cbi/inlinebutton"
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btnupgrade.inputtitle=translate("Upgrade")
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btnupgrade.inputstyle = "reload"
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btnstop.forcewrite = true
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btnduplicate=action_section:option(Button, "_duplicate")
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btnduplicate.template="docker/cbi/inlinebutton"
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btnduplicate.inputtitle=translate("Duplicate")
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btnduplicate.inputstyle = "add"
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btnstop.forcewrite = true
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btnremove=action_section:option(Button, "_remove")
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btnremove.template="docker/cbi/inlinebutton"
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btnremove.inputtitle=translate("Remove")
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btnremove.inputstyle = "remove"
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btnremove.forcewrite = true
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btnstart.write = function(self, section)
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start_stop_remove(m,"start")
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end
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btnrestart.write = function(self, section)
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start_stop_remove(m,"restart")
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end
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btnupgrade.write = function(self, section)
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start_stop_remove(m,"upgrade")
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end
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btnremove.write = function(self, section)
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start_stop_remove(m,"remove")
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end
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btnstop.write = function(self, section)
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start_stop_remove(m,"stop")
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end
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btnduplicate.write = function(self, section)
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luci.http.redirect(luci.dispatcher.build_url("admin/services/docker/newcontainer/duplicate/"..container_id))
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end
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tab_section = m:section(SimpleSection)
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tab_section.template="docker/container"
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if action == "info" then
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m.submit = false
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m.reset = false
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table_info = {
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["01name"] = {_key = translate("Name"), _value = container_info.Name:sub(2) or "-", _button=translate("Update")},
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["02id"] = {_key = translate("ID"), _value = container_info.Id or "-"},
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["03image"] = {_key = translate("Image"), _value = container_info.Config.Image .. "<br>" .. container_info.Image},
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["04status"] = {_key = translate("Status"), _value = container_info.State and container_info.State.Status or "-"},
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["05created"] = {_key = translate("Created"), _value = container_info.Created or "-"},
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}
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table_info["06start"] = container_info.State.Status == "running" and {_key = translate("Start Time"), _value = container_info.State and container_info.State.StartedAt or "-"} or {_key = translate("Finish Time"), _value = container_info.State and container_info.State.FinishedAt or "-"}
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table_info["07healthy"] = {_key = translate("Healthy"), _value = container_info.State and container_info.State.Health and container_info.State.Health.Status or "-"}
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table_info["08restart"] = {_key = translate("Restart Policy"), _value = container_info.HostConfig and container_info.HostConfig.RestartPolicy and container_info.HostConfig.RestartPolicy.Name or "-", _button=translate("Update")}
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table_info["09device"] = {_key = translate("Device"), _value = get_device(container_info) or "-"}
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table_info["09mount"] = {_key = translate("Mount/Volume"), _value = get_mounts(container_info) or "-"}
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table_info["10cmd"] = {_key = translate("Command"), _value = get_command(container_info) or "-"}
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table_info["11env"] = {_key = translate("Env"), _value = get_env(container_info) or "-"}
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table_info["12ports"] = {_key = translate("Ports"), _value = get_ports(container_info) or "-"}
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table_info["13links"] = {_key = translate("Links"), _value = get_links(container_info) or "-"}
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info_networks = get_networks(container_info)
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list_networks = {}
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for _, v in ipairs (networks) do
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if v.Name then
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local parent = v.Options and v.Options.parent or nil
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local ip = v.IPAM and v.IPAM.Config and v.IPAM.Config[1] and v.IPAM.Config[1].Subnet or nil
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ipv6 = v.IPAM and v.IPAM.Config and v.IPAM.Config[2] and v.IPAM.Config[2].Subnet or nil
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local network_name = v.Name .. " | " .. v.Driver .. (parent and (" | " .. parent) or "") .. (ip and (" | " .. ip) or "").. (ipv6 and (" | " .. ipv6) or "")
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list_networks[v.Name] = network_name
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end
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end
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if type(info_networks)== "table" then
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for k,v in pairs(info_networks) do
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table_info["14network"..k] = {
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_key = translate("Network"), _value = k.. (v~="" and (" | ".. v) or ""), _button=translate("Disconnect")
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}
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list_networks[k]=nil
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end
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end
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table_info["15connect"] = {_key = translate("Connect Network"), _value = list_networks ,_opts = "", _button=translate("Connect")}
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d_info = m:section(Table,table_info)
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d_info.nodescr=true
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d_info.formvalue=function(self, section)
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return table_info
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end
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dv_key = d_info:option(DummyValue, "_key", translate("Info"))
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dv_key.width = "20%"
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dv_value = d_info:option(ListValue, "_value")
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dv_value.render = function(self, section, scope)
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if table_info[section]._key == translate("Name") then
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self:reset_values()
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self.template = "cbi/value"
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self.size = 30
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self.keylist = {}
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self.vallist = {}
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self.default=table_info[section]._value
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Value.render(self, section, scope)
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elseif table_info[section]._key == translate("Restart Policy") then
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self.template = "cbi/lvalue"
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self:reset_values()
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self.size = nil
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self:value("no", "No")
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self:value("unless-stopped", "Unless stopped")
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self:value("always", "Always")
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self:value("on-failure", "On failure")
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self.default=table_info[section]._value
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ListValue.render(self, section, scope)
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elseif table_info[section]._key == translate("Connect Network") then
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self.template = "cbi/lvalue"
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self:reset_values()
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self.size = nil
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for k,v in pairs(list_networks) do
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self:value(k,v)
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end
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self.default=table_info[section]._value
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ListValue.render(self, section, scope)
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else
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self:reset_values()
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self.rawhtml=true
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self.template = "cbi/dvalue"
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self.default=table_info[section]._value
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DummyValue.render(self, section, scope)
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end
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end
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dv_value.forcewrite = true -- for write function using simpleform
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dv_value.write = function(self, section, value)
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table_info[section]._value=value
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end
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dv_value.validate = function(self, value)
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return value
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end
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dv_opts = d_info:option(Value, "_opts")
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dv_opts.forcewrite = true -- for write function using simpleform
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dv_opts.write = function(self, section, value)
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table_info[section]._opts=value
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end
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dv_opts.validate = function(self, value)
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return value
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end
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dv_opts.render = function(self, section, scope)
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if table_info[section]._key==translate("Connect Network") then
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self.template="cbi/value"
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self.keylist = {}
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self.vallist = {}
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self.placeholder = "10.1.1.254"
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self.datatype = "ip4addr"
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self.default=table_info[section]._opts
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Value.render(self, section, scope)
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else
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self.rawhtml=true
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self.template = "cbi/dvalue"
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self.default=table_info[section]._opts
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DummyValue.render(self, section, scope)
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end
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end
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btn_update = d_info:option(Button, "_button")
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btn_update.forcewrite = true
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btn_update.render = function(self, section, scope)
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if table_info[section]._button and table_info[section]._value ~= nil then
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btn_update.inputtitle=table_info[section]._button
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self.template = "cbi/button"
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Button.render(self, section, scope)
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else
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self.template = "docker/cbi/dummyvalue"
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self.default=""
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DummyValue.render(self, section, scope)
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end
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end
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btn_update.write = function(self, section, value)
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-- luci.util.perror(section)
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local res
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docker:clear_status()
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if section == "01name" then
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docker:append_status("Containers: rename " .. container_id .. "...")
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local new_name = table_info[section]._value
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res = dk.containers:rename(container_id,{name=new_name})
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elseif section == "08restart" then
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docker:append_status("Containers: update " .. container_id .. "...")
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local new_restart = table_info[section]._value
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res = dk.containers:update(container_id, nil, {RestartPolicy = {Name = new_restart}})
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elseif table_info[section]._key == translate("Network") then
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local _,_,leave_network = table_info[section]._value:find("(.-) | .+")
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leave_network = leave_network or table_info[section]._value
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docker:append_status("Network: disconnect " .. leave_network .. container_id .. "...")
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res = dk.networks:disconnect(leave_network, nil, {Container = container_id})
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elseif section == "15connect" then
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local connect_network = table_info[section]._value
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local network_opiton
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if connect_network ~= "none" and connect_network ~= "bridge" and connect_network ~= "host" then
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-- luci.util.perror(table_info[section]._opts)
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network_opiton = table_info[section]._opts ~= "" and {
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IPAMConfig={
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IPv4Address=table_info[section]._opts
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}
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} or nil
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end
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docker:append_status("Network: connect " .. connect_network .. container_id .. "...")
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res = dk.networks:connect(connect_network, nil, {Container = container_id, EndpointConfig= network_opiton})
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end
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if res and res.code > 300 then
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docker:append_status("fail code:" .. res.code.." ".. (res.body.message and res.body.message or res.message))
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else
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docker:clear_status()
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end
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luci.http.redirect(luci.dispatcher.build_url("admin/services/docker/container/"..container_id.."/info"))
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end
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-- info end
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elseif action == "edit" then
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editsection= m:section(SimpleSection)
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d = editsection:option( Value, "cpus", translate("CPUs"), translate("Number of CPUs. Number is a fractional number. 0.000 means no limit."))
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d.placeholder = "1.5"
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d.rmempty = true
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d.datatype="ufloat"
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d.default = container_info.HostConfig.NanoCpus / (10^9)
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d = editsection:option(Value, "cpushares", translate("CPU Shares Weight"), translate("CPU shares relative weight, if 0 is set, the system will ignore the value and use the default of 1024."))
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d.placeholder = "1024"
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d.rmempty = true
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d.datatype="uinteger"
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d.default = container_info.HostConfig.CpuShares
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d = editsection:option(Value, "memory", translate("Memory"), translate("Memory limit (format: <number>[<unit>]). Number is a positive integer. Unit can be one of b, k, m, or g. Minimum is 4M."))
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d.placeholder = "128m"
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d.rmempty = true
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d.default = container_info.HostConfig.Memory ~=0 and ((container_info.HostConfig.Memory / 1024 /1024) .. "M") or 0
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d = editsection:option(Value, "blkioweight", translate("Block IO Weight"), translate("Block IO weight (relative weight) accepts a weight value between 10 and 1000."))
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d.placeholder = "500"
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d.rmempty = true
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d.datatype="uinteger"
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d.default = container_info.HostConfig.BlkioWeight
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m.handle = function(self, state, data)
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if state == FORM_VALID then
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local memory = data.memory
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if memory and memory ~= 0 then
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_,_,n,unit = memory:find("([%d%.]+)([%l%u]+)")
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if n then
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unit = unit and unit:sub(1,1):upper() or "B"
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if unit == "M" then
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memory = tonumber(n) * 1024 * 1024
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elseif unit == "G" then
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memory = tonumber(n) * 1024 * 1024 * 1024
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elseif unit == "K" then
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memory = tonumber(n) * 1024
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else
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memory = tonumber(n)
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end
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end
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end
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request_body = {
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BlkioWeight = tonumber(data.blkioweight),
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NanoCPUs = tonumber(data.cpus)*10^9,
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Memory = tonumber(memory),
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CpuShares = tonumber(data.cpushares)
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}
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docker:clear_status()
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docker:append_status("Containers: update " .. container_id .. "...")
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local res = dk.containers:update(container_id, nil, request_body)
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if res and res.code >= 300 then
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docker:append_status("fail code:" .. res.code.." ".. (res.body.message and res.body.message or res.message))
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else
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docker:clear_status()
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end
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luci.http.redirect(luci.dispatcher.build_url("admin/services/docker/container/"..container_id.."/edit"))
|
|
end
|
|
end
|
|
elseif action == "logs" then
|
|
logsection= m:section(SimpleSection)
|
|
local logs = ""
|
|
local query ={
|
|
stdout = 1,
|
|
stderr = 1,
|
|
tail = 1000
|
|
}
|
|
local logs = dk.containers:logs(container_id, query)
|
|
if logs.code == 200 then
|
|
logsection.syslog=logs.body
|
|
else
|
|
logsection.syslog="Get Logs ERROR\n"..logs.code..": "..logs.body
|
|
end
|
|
logsection.title=translate("Container Logs")
|
|
logsection.template="docker/logs"
|
|
m.submit = false
|
|
m.reset = false
|
|
elseif action == "stats" then
|
|
local response = dk.containers:top(container_id, {ps_args="-aux"})
|
|
local container_top
|
|
if response.code == 200 then
|
|
container_top=response.body
|
|
else
|
|
response = dk.containers:top(container_id)
|
|
if response.code == 200 then
|
|
container_top=response.body
|
|
end
|
|
end
|
|
|
|
if type(container_top) == "table" then
|
|
container_top=response.body
|
|
stat_section = m:section(SimpleSection)
|
|
stat_section.container_id = container_id
|
|
stat_section.template="docker/stats"
|
|
table_stats = {cpu={key=translate("CPU Useage"),value='-'},memory={key=translate("Memory Useage"),value='-'}}
|
|
stat_section = m:section(Table, table_stats, translate("Stats"))
|
|
stat_section:option(DummyValue, "key", translate("Stats")).width="33%"
|
|
|
|
stat_section:option(DummyValue, "value")
|
|
top_section= m:section(Table, container_top.Processes, translate("TOP"))
|
|
for i, v in ipairs(container_top.Titles) do
|
|
top_section:option(DummyValue, i, translate(v))
|
|
end
|
|
end
|
|
m.submit = false
|
|
m.reset = false
|
|
end
|
|
|
|
|
|
return m
|