first commit

Makefile

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

luasrc/controller/jellyfin.lua

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+
+module("luci.controller.jellyfin", package.seeall)
+
+function index()
+  entry({"admin", "apps", "jellyfin"}, alias("admin", "apps", "jellyfin", "config"), _("Jellyfin"), 30).dependent = true
+  entry({"admin", "apps", "jellyfin", "config"}, cbi("jellyfin"))
+end

luasrc/model/cbi/jellyfin.lua

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+--[[
+LuCI - Lua Configuration Interface
+]]--
+
+local taskd = require "luci.model.tasks"
+local jellyfin_model = require "luci.model.jellyfin"
+local m, s, o
+
+m = taskd.docker_map("jellyfin", "jellyfin", "/usr/libexec/apps/jellyfin/jellyfin.sh",
+	translate("Jellyfin"),
+	translate("Jellyfin is the volunteer-built media solution that puts you in control of your media. Stream to any device from your own server, with no strings attached. Your media, your server, your way."))
+
+s = m:section(SimpleSection, translate("Service Status"), translate("Jellyfin status:"))
+s:append(Template("jellyfin/status"))
+
+s = m:section(TypedSection, "jellyfin", translate("Setup"),
+		translate("The initial installation of Jellyfin requires at least 2GB of space, please make sure that the Docker data directory has enough space. It is recommended to migrate Docker to a hard drive before installing Jellyfin.") 
+		.. "<br>" .. translate("The following parameters will only take effect during installation or upgrade:"))
+s.addremove=false
+s.anonymous=true
+
+o = s:option(Flag, "hostnet", translate("Host network"), translate("Jellyfin running in host network, for DLNA application, port is always 8096 if enabled"))
+o.default = 0
+o.rmempty = false
+
+o = s:option(Value, "port", translate("Port").."<b>*</b>")
+o.default = "8096"
+o.datatype = "port"
+o:depends("hostnet", 0)
+
+local blocks = jellyfin_model.blocks()
+local home = jellyfin_model.home()
+
+o = s:option(Value, "config_path", translate("Config path").."<b>*</b>")
+o.rmempty = false
+o.datatype = "string"
+
+local paths, default_path = jellyfin_model.find_paths(blocks, home, "Configs")
+for _, val in pairs(paths) do
+  o:value(val, val)
+end
+o.default = default_path
+
+o = s:option(Value, "media_path", translate("Media path"), translate("Not required, all disk is mounted in") .. " <a href='/cgi-bin/luci/admin/services/linkease/file/?path=/root/mnt' target='_blank'>/mnt</a>")
+o.datatype = "string"
+
+o = s:option(Value, "cache_path", translate("Transcode cache path"), translate("Default use 'transcodes' in 'config path' if not set, please make sure there has enough space"))
+o.datatype = "string"
+local paths, default_path = jellyfin_model.find_paths(blocks, home, "Caches")
+for _, val in pairs(paths) do
+  o:value(val, val)
+end
+o.default = default_path
+
+return m

luasrc/model/jellyfin.lua

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+local util  = require "luci.util"
+local jsonc = require "luci.jsonc"
+
+local jellyfin = {}
+
+jellyfin.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
+
+jellyfin.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
+
+jellyfin.find_paths = function(blocks, home_dirs, path_name)
+  local default_path = ''
+  local configs = {}
+
+  default_path = home_dirs[path_name] .. "/Jellyfin"
+  if #blocks == 0 then
+    table.insert(configs, default_path)
+  else
+    for _, val in pairs(blocks) do 
+      table.insert(configs, val .. "/" .. path_name .. "/Jellyfin")
+    end
+    local without_conf_dir = "/root/" .. path_name .. "/Jellyfin"
+    if default_path == without_conf_dir then
+      default_path = configs[1]
+    end
+  end
+
+  return configs, default_path
+end
+
+return jellyfin

luasrc/view/jellyfin/status.htm

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+<%
+local util  = require "luci.util"
+local container_status = util.trim(util.exec("/usr/libexec/apps/jellyfin.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"><%:Jellyfin is running%></button>
+        <% else %>
+        <button class="cbi-button cbi-button-negative" disabled="true"><%:Jellyfin is not running%></button>
+        <% end %>
+    </div>
+</div>
+<%
+if container_running then
+    local port=util.trim(util.exec("/usr/libexec/apps/jellyfin.sh port"))
+    if port == "" then
+        port="8096"
+    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 Jellyfin%>" onclick="window.open('http://'+location.hostname+':<%=port%>/', '_blank')">
+    </div>
+</div>
+<% end %>

root/etc/config/jellyfin

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+config jellyfin
+	option 'hostnet' '0'
+	option 'port' '8096'
+	option 'image' 'default'
+	option 'media_path' '/opt/docker2/compose/media'
+	option 'config_path' '/opt/docker2/compose/jellyfin/config'
+	option 'cache_path' ''

root/etc/uci-defaults/luci-app-jellyfin

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+#!/bin/sh
+
+image_name=`uci get jellyfin.@jellyfin[0].image 2>/dev/null`
+
+if [ "$image_name" == "jjm2473/jellyfin-rtk:latest" ]; then
+    uci -q batch <<-EOF >/dev/null
+        set jellyfin.@jellyfin[0].image="default"
+        commit jellyfin
+EOF
+fi
+exit 0

root/usr/libexec/apps/jellyfin.sh

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+#!/bin/sh
+
+
+ACTION=${1}
+shift 1
+
+ARCH="default"
+IMAGE_NAME='default'
+
+get_image() {
+  IMAGE_NAME="jellyfin/jellyfin"
+}
+
+do_install() {
+  get_image
+  echo "docker pull ${IMAGE_NAME}"
+  docker pull ${IMAGE_NAME}
+  docker rm -f jellyfin
+
+  do_install_detail
+}
+
+do_install_detail() {
+  local hostnet=`uci get jellyfin.@jellyfin[0].hostnet 2>/dev/null`
+  local media=`uci get jellyfin.@jellyfin[0].media_path 2>/dev/null`
+  local config=`uci get jellyfin.@jellyfin[0].config_path 2>/dev/null`
+  local cache=`uci get jellyfin.@jellyfin[0].cache_path 2>/dev/null`
+  local port=`uci get jellyfin.@jellyfin[0].port 2>/dev/null`
+  local dev
+
+  if [ -z "$config" ]; then
+      echo "config path is empty!"
+      exit 1
+  fi
+
+  [ -z "$port" ] && port=8096
+
+  local cmd="docker run --restart=unless-stopped -d -v \"$config:/config\" "
+
+  if [ "$hostnet" = 1 ]; then
+    cmd="$cmd\
+    --dns=127.0.0.1 \
+    --network=host "
+  else
+    cmd="$cmd\
+    --dns=172.17.0.1 \
+    -p $port:8096 "
+  fi
+
+  local tz="`uci get system.@system[0].zonename`"
+  [ -z "$tz" ] || cmd="$cmd -e TZ=$tz"
+
+  [ -z "$cache" ] || cmd="$cmd -v \"$cache:/config/transcodes\""
+  [ -z "$media" ] || cmd="$cmd -v \"$media:/media\""
+
+  cmd="$cmd -v /mnt:/mnt"
+  mountpoint -q /mnt && cmd="$cmd:rslave"
+  cmd="$cmd --name jellyfin \"$IMAGE_NAME\""
+
+  echo "$cmd"
+  eval "$cmd"
+
+}
+
+usage() {
+  echo "usage: $0 sub-command"
+  echo "where sub-command is one of:"
+  echo "      install                Install the jellyfin"
+  echo "      upgrade                Upgrade the jellyfin"
+  echo "      rm/start/stop/restart  Remove/Start/Stop/Restart the jellyfin"
+  echo "      status                 Jellyfin status"
+  echo "      port                   Jellyfin port"
+}
+
+case ${ACTION} in
+  "install")
+    do_install
+  ;;
+  "upgrade")
+    do_install
+  ;;
+  "rm")
+    docker rm -f jellyfin
+  ;;
+  "start" | "stop" | "restart")
+    docker ${ACTION} jellyfin
+  ;;
+  "status")
+    docker ps --all -f 'name=jellyfin' --format '{{.State}}'
+  ;;
+  "port")
+    docker ps --all -f 'name=jellyfin' --format '{{.Ports}}' | grep -om1 '0.0.0.0:[0-9]*' | sed 's/0.0.0.0://'
+  ;;
+  *)
+    usage
+    exit 1
+  ;;
+esac

root/usr/share/rpcd/acl.d/luci-app-jellyfin.json

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