first commit

main
ben 1 year ago
commit 8aec49f1aa

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include $(TOPDIR)/rules.mk
LUCI_TITLE:=LuCI support for webtop
LUCI_PKGARCH:=all
LUCI_DEPENDS:=+lsblk +docker +luci-lib-taskd
define Package/luci-app-webtop/conffiles
/etc/config/webtop
endef
include $(TOPDIR)/feeds/luci/luci.mk
# call BuildPackage - OpenWrt buildroot signature

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module("luci.controller.webtop", package.seeall)
function index()
entry({"admin", "apps"}, firstchild(), _("Apps") , 45).dependent = false
if not nixio.fs.access("/etc/config/webtop") then
return
end
local page = entry({"admin", "apps", "webtop"}, cbi("webtop"), _("webtop"))
page.order = 10
page.dependent = true
page.acl_depends = { "luci-app-webtop" }
entry({"admin","apps","webtop","status"},call("act_status")).leaf=true
end

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--[[
LuCI - Lua Configuration Interface
]]--
local taskd = require "luci.model.tasks"
local webtop_model = require "luci.model.webtop"
local m, s, o
m = taskd.docker_map("webtop", "webtop", "/usr/libexec/apps/webtop/webtop.sh",
translate("webtop"),
translate("Get Virtual Desktops of all flavors, Alpine, Ubuntu, Fedora, and Arch based containers containing full desktop environments in officially supported versions accessible via any modern web browser.")
.. translate("Official website:") .. ' <a href=\"https://docs.linuxserver.io/images/docker-webtop\" target=\"_blank\">hhttps://docs.linuxserver.io/images/docker-webtop/</a>')
s = m:section(SimpleSection, translate("Service Status"), translate("webtop status:"))
s:append(Template("webtop/status"))
s = m:section(TypedSection, "webtop", translate("Setup"), translate("The following parameters will only take effect during installation or upgrade:"))
s.addremove=false
s.anonymous=true
o = s:option(Value, "port", translate("Port").."<b>*</b>")
o.rmempty = false
o.default = "3000"
o.datatype = "port"
o = s:option(Value, "image_name", translate("Image").."<b>*</b>")
o.rmempty = false
o.datatype = "string"
o:value("fedora-xfce", "fedora-xfce")
o:value("arch-xfce", "arch-xfce")
o:value("alpine-kde", "alpine-kde")
o:value("ubuntu-kde", "ubuntu-kde")
o:value("fedora-kde", "fedora-kde")
o:value("arch-kde", "arch-kde")
o:value("alpine-mate", "alpine-mate")
o:value("ubuntu-mate", "ubuntu-mate")
o:value("alpine-i3", "alpine-i3")
o:value("ubuntu-i3", "ubuntu-i3")
o:value("fedora-i3", "fedora-i3")
o:value("arch-i3", "arch-i3")
o:value("alpine-openbox", "alpine-openbox")
o:value("ubuntu-openbox", "ubuntu-openbox")
o:value("fedora-openbox", "fedora-openbox")
o:value("arch-openbox", "arch-openbox")
o:value("alpine-icewm", "alpine-icewm")
o:value("ubuntu-icewm", "ubuntu-icewm")
o:value("fedora-icewm", "fedora-icewm")
o:value("arch-icewm", "arch-icewm")
o.default = "ubuntu-xfce"
local blocks = webtop_model.blocks()
local home = webtop_model.home()
o = s:option(Value, "config_path", translate("Config path").."<b>*</b>")
o.rmempty = false
o.datatype = "string"
o:value("/opt/docker2/compose/Config", "/opt/docker2/compose/Config")
o:value("/mnt/data", "/mnt/data")
o.default = "/opt/docker2/compose/webtop/Config"
local paths, default_path = webtop_model.find_paths(blocks, home, "Configs")
for _, val in pairs(paths) do
o:value(val, val)
end
o.default = default_path
return m

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local util = require "luci.util"
local jsonc = require "luci.jsonc"
local webtop = {}
webtop.blocks = function()
local f = io.popen("lsblk -s -f -b -o NAME,FSSIZE,MOUNTPOINT --json", "r")
local vals = {}
if f then
local ret = f:read("*all")
f:close()
local obj = jsonc.parse(ret)
for _, val in pairs(obj["blockdevices"]) do
local fsize = val["fssize"]
if fsize ~= nil and string.len(fsize) > 10 and val["mountpoint"] then
-- fsize > 1G
vals[#vals+1] = val["mountpoint"]
end
end
end
return vals
end
webtop.home = function()
local uci = require "luci.model.uci".cursor()
local home_dirs = {}
home_dirs["main_dir"] = uci:get_first("quickstart", "main", "main_dir", "/root")
home_dirs["Configs"] = uci:get_first("quickstart", "main", "conf_dir", home_dirs["main_dir"].."/Configs")
home_dirs["Public"] = uci:get_first("quickstart", "main", "pub_dir", home_dirs["main_dir"].."/Public")
home_dirs["Downloads"] = uci:get_first("quickstart", "main", "dl_dir", home_dirs["Public"].."/Downloads")
home_dirs["Caches"] = uci:get_first("quickstart", "main", "tmp_dir", home_dirs["main_dir"].."/Caches")
return home_dirs
end
webtop.find_paths = function(blocks, home_dirs, path_name)
local default_path = ''
local configs = {}
default_path = home_dirs[path_name] .. "/webtop"
if #blocks == 0 then
table.insert(configs, default_path)
else
for _, val in pairs(blocks) do
table.insert(configs, val .. "/" .. path_name .. "/webtop")
end
local without_conf_dir = "/root/" .. path_name .. "/webtop"
if default_path == without_conf_dir then
default_path = configs[1]
end
end
return configs, default_path
end
return webtop

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<%
local util = require "luci.util"
local container_status = util.trim(util.exec("/usr/libexec/apps/webtop/webtop.sh status"))
local container_install = (string.len(container_status) > 0)
local container_running = container_status == "running"
-%>
<div class="cbi-value">
<label class="cbi-value-title"><%:Status%></label>
<div class="cbi-value-field">
<% if container_running then %>
<button class="cbi-button cbi-button-success" disabled="true"><%:webtop is running%></button>
<% else %>
<button class="cbi-button cbi-button-negative" disabled="true"><%:webtop is not running%></button>
<% end %>
</div>
</div>
<%
if container_running then
local port=util.trim(util.exec("/usr/libexec/apps/webtop/webtop.sh port"))
if port == "" then
port="3000"
end
-%>
<div class="cbi-value cbi-value-last">
<label class="cbi-value-title">&nbsp;</label>
<div class="cbi-value-field">
<input type="button" class="btn cbi-button cbi-button-apply" name="start" value="<%:Open webtop%>" onclick="window.open('http://'+location.hostname+':<%=port%>/', '_blank')">
</div>
</div>
<% end %>

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config webtop
option 'port' '3000'
option 'config_path' '/opt/docker2/Config/webtop'
option 'image_name' 'ubuntu-xfce'

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#!/bin/sh
config_dir=`uci -q get webtop.@webtop[0].config_path`
data_dir=`docker inspect --format '{{.Mounts}}' webtop | grep -Eom1 '[^ ]+/_data /var/www/html local true ' | cut -d' ' -f1`
if [ -n "$data_dir" -a "$data_dir" != "$config_dir" ]; then
uci -q batch <<-EOF >/dev/null
set webtop.@webtop[0].config_path="$data_dir"
commit webtop
EOF
fi
exit 0

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#!/bin/sh
ACTION=${1}
shift 1
get_image() {
IMAGE_NAME="latest"
}
do_install_detail() {
local config=`uci get webtop.@webtop[0].config_path 2>/dev/null`
local port=`uci get webtop.@webtop[0].port 2>/dev/null`
local IMAGE_NAME=`uci get webtop.@webtop[0].image_name 2>/dev/null`
#Generate the generic environment variables for the docker-compose
GEN_PASS=$(< /dev/urandom tr -dc A-Za-z0-9 2>/dev/null | head -c14; echo)
GEN_PASS2=$(< /dev/urandom tr -dc A-Za-z0-9 2>/dev/null | head -c14; echo)
# Get our local LAN IP Address
LAN_IP=$(uci get network.lan.ipaddr)
# Strip trailing network mask
LAN_IP="${LAN_IP%/*}"
if [ -z "$config" ]; then
echo "config path is empty!"
exit 1
fi
[ -z "$port" ] && port=3000
[ -z "$IMAGE_NAME" ] && IMAGE_NAME=latest
# Create Docker Compose file with custom variables
# Create Docker Compose file with custom variables
touch docker-compose.yml
cat > docker-compose.yml <<EOF
version: "2.1"
services:
webtop:
image: lscr.io/linuxserver/webtop:${IMAGE_NAME}
container_name: webtop
environment:
- PUID=1000
- PGID=1000
- TZ=Etc/UTC
volumes:
- ${config}:/config
ports:
- ${port}:3000
shm_size: "1gb" #optional
restart: unless-stopped
labels:
plugsy.name: "WebTop"
plugsy.category: "Home"
plugsy.icon: "@styled-icons/icomoon/Windows"
plugsy.link: "http://${LAN_IP}:${port}"
EOF
docker-compose up -d
# Add a new list option to the "shortcutmenu" configuration file
uci add shortcutmenu lists
uci set shortcutmenu.@lists[-1].webname="$IMAGE_NAME"
uci set shortcutmenu.@lists[-1].weburl="$LAN_IP:$port"
uci set shortcutmenu.@lists[-1].webpath="/"
uci commit shortcutmenu
}
usage() {
echo "usage: $0 sub-command"
echo "where sub-command is one of:"
echo " install Install webtop"
echo " upgrade Upgrade webtop"
echo " rm/start/stop/restart Remove/Start/Stop/Restart webtop"
echo " status webtop status"
echo " port webtop port"
}
case ${ACTION} in
"install")
get_image
do_install_detail
;;
"upgrade")
get_image
do_install_detail
;;
"rm")
docker rm -f webtop
;;
"start" | "stop" | "restart")
docker ${ACTION} webtop
;;
"status")
docker ps --all -f 'name=webtop' --format '{{.State}}'
;;
"port")
docker ps --all -f 'name=webtop' --format '{{.Ports}}' | grep -om1 '0.0.0.0:[0-9]*' | sed 's/0.0.0.0://'
;;
*)
usage
exit 1
;;
esac

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{
"luci-app-webtop": {
"description": "Grant UCI access for luci-app-webtop",
"read": {
"uci": [ "webtop" ]
},
"write": {
"uci": [ "webtop" ]
}
}
}
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