是一款开源游戏启动器，可以从linux和windows上的epic games平台下载并安装游戏。它的名称是许多mmorpg中稀有物品等级上的嘲讽之词。
目前，尚处于测试阶段，功能尚不完善。您可能会遇到一些错误或问题。如果您这样做，请在github上创建一个问题，以便我们进行修复。
注意： legendary当前是一个没有图形用户界面的cli（命令行界面）应用程序，必须从终端（例如powershell）运行
什么有效：
- 使用epic的服务进行身份验证
- 下载并安装游戏及其dlc
- 已安装游戏的delta补丁/更新
- 通过在线身份验证启动游戏（适用于多人游戏/ drm）
- 同步云保存（与egl兼容）
- 在linux上使用wine运行游戏
- 从导入/导出已安装的游戏
计划：
- 简单的gui，用于管理/启动游戏
- 更好的界面，供其他开发人员在其项目中使用legendary
- 大量的错误修复，优化和重构…
要求
- linux或windows（64位）
- python 3.8 （在windows上为64位）
- pypi软件包：
requests，可选setuptools，wheel用于设置/构建
如何运行/安装
包装经理
一些发行版已经有可用的软件包，请查看available linux packages wiki页面以获取详细信息。
当前，这包括 arch， fedora， opensuse和 gentoo， 但是将来会有更多可用。
请注意，由于软件包是由第三方维护的，因此将它们更新到最新版本可能需要一些时间。如果您始终希望拥有最新的功能和修补程序，则建议使用pypi发行版。
单机版
从最新版本下载legendary或legendary.exe二进制文件， 然后将其移至/中的某个位置。在linux上不要忘记它。$path%path%chmod x
windows .exe和linux可执行文件是使用pyinstaller创建的，即使没有安装python也可以独立运行。请注意，在linux上，需要glibc> = 2.25，因此较旧的发行版（如ubuntu 16.04或debian stretch）将无法工作。
python包
先决条件
为防止安装过程中出现权限问题，请pip通过运行升级您的python -m pip install -u pip --user。
提示：在linux或windows上，您可能需要用
python上述命令替换。python3.8py -3.8
从pypi安装（推荐）
legendary在pypi上可用，只需运行即可安装：
pip install legendary-gl
从仓库手动
- 安装python3.8，setuptools，wheel和request
- 克隆git存储库并cd到其中
- 跑
pip install .
ubuntu 20.04示例
ubuntu 20.04的标准存储库包括安装传奇版本所需的一切：
sudo apt install python3 python3-requests python3-setuptools-git
git clone https://github.com/derrod/legendary.git
cd legendary
pip install .
如果legendary安装后可执行文件不可用，则可能需要path正确配置。您可以通过运行以下命令来执行此操作：
echo 'export path=$path:~/.local/bin' >> ~/.profile && source ~/.profile
直接从仓库（用于开发/测试）
- 安装python3.8和请求（可选地在venv中）
- cd进入仓库
- 输入
pip install -e .
这legendary将以“可编辑”模式安装-对源代码的任何更改将在legendary可执行文件下次运行时生效。
快速开始
提示：将powershell与独立可执行文件一起使用时，可能需要在以下命令中替换legendary为.\legendary。
登录：
legendary auth
身份验证有点挑剔，因为我们必须通过epic网站。登录页面应在浏览器中打开，登录后将显示一个包含代码的json响应，只需将代码复制并粘贴到终端中即可登录。在windows上，您可以使用该--import标志从以下位置导入身份验证史诗游戏启动器。请注意，这将使您退出epic launcher。
列出您的游戏
legendary list-games
这将获取您帐户中可用游戏的列表，第一次可能需要一段时间，具体取决于您拥有的游戏数量。
安装游戏
legendary install anemone
重要提示：这些命令使用的名称是应用程序名称，而不是游戏名称！应用程序名称在游戏列表中游戏名称后面的括号中。
列出已安装的游戏并检查更新
legendary list-installed --check-updates
使用在线身份验证启动（运行）游戏
legendary launch anemone
提示：大多数游戏都可以在离线（--offline）上正常运行，因此不需要通过传奇启动就可以进行在线身份验证。您可以运行legendary launch 以获取命令行，该命令行将使用epic launcher使用的所有参数启动游戏。然后，如果游戏需要它们，则可以将它们输入任何其他游戏启动器（例如lutris / steam）。
导入以前安装的游戏
legendary import-game anemone /mnt/games/epic/worldofgoo
注意：导入将需要完整的验证，因此legendary可以在以后正确更新游戏。
与epic cloud同步保存游戏
legendary sync-saves
注意：在安装了受支持的游戏之后，第一次运行此命令时，它将要求您确认或提供保存游戏所在的路径。
使用自动同步所有游戏
legendary -y egl-sync
用法
usage: legendary [-h] [-v] [-y] [-v]
{auth,install,download,update,repair,uninstall,launch,list-games,list-installed,list-files,list-saves,download-saves,sync-saves,verify-game,import-game,egl-sync,status,cleanup}
...
legendary v0.x.x - "codename"
optional arguments:
-h, --help show this help message and exit
-v, --debug set loglevel to debug
-y, --yes default to yes for all prompts
-v, --version print version and exit
commands:
{auth,install,download,update,repair,uninstall,launch,list-games,list-installed,list-files,list-saves,download-saves,sync-saves,verify-game,import-game,egl-sync,status,cleanup}
auth authenticate with epic
install (download,update,repair)
download a game
uninstall uninstall (delete) a game
launch launch a game
list-games list available (installable) games
list-installed list installed games
list-files list files in manifest
list-saves list available cloud saves
download-saves download all cloud saves
sync-saves sync cloud saves
verify-game verify a game's local files
import-game import an already installed game
egl-sync setup or run sync
status show legendary status information
cleanup remove old temporary, metadata, and manifest files
individual command help:
command: auth
usage: legendary auth [-h] [--import] [--code ]
[--sid ] [--delete]
optional arguments:
-h, --help show this help message and exit
--import import epic games launcher authentication data (logs
out of egl)
--code
use specified exchange code instead of interactive
authentication
--sid use specified session id instead of interactive
authentication
--delete remove existing authentication (log out)
command: install
usage: legendary install [options]
aliases: download, update
positional arguments:
name of the app
optional arguments:
-h, --help show this help message and exit
--base-path path for game installations (defaults to ~/legendary)
--game-folder folder for game installation (defaults to folder
specified in metadata)
--max-shared-memory
maximum amount of shared memory to use (in mib),
default: 1 gib
--max-workers maximum amount of download workers, default: min(2 *
cpus, 16)
--manifest manifest url or path to use instead of the cdn one
(e.g. for downgrading)
--old-manifest manifest url or path to use as the old one (e.g. for
testing patching)
--delta-manifest
manifest url or path to use as the delta one (e.g. for
testing)
--base-url base url to download from (e.g. to test or switch to a
different cdns)
--force download all files / ignore existing (overwrite)
--disable-patching do not attempt to patch existing installation
(download entire changed files)
--download-only, --no-install
do not intall app and do not run prerequisite
installers after download
--update-only only update, do not do anything if specified app is
not installed
--dlm-debug set download manager and worker processes' loglevel to
debug
--platform
platform override for download (also sets --no-
install)
--prefix only fetch files whose path starts with (case
insensitive)
--exclude exclude files starting with (case
insensitive)
--install-tag only download files with the specified install tag
--enable-reordering enable reordering optimization to reduce ram
requirements during download (may have adverse results
for some titles)
--dl-timeout connection timeout for downloader (default: 10
seconds)
--save-path set save game path to be used for sync-saves
--repair repair installed game by checking and redownloading
corrupted/missing files
--repair-and-update update game to the latest version when repairing
--ignore-free-space do not abort if not enough free space is available
--disable-delta-manifests
do not use delta manifests when updating (may increase
download size)
--reset-sdl reset selective downloading choices (requires repair
to download new components)
command: uninstall
usage: legendary uninstall [-h] [--keep-files]
positional arguments:
name of the app
optional arguments:
-h, --help show this help message and exit
--keep-files keep files but remove game from legendary database
command: launch
usage: legendary launch [options]
note: additional arguments are passed to the game
positional arguments:
name of the app
optional arguments:
-h, --help show this help message and exit
--offline skip login and launch game without online
authentication
--skip-version-check skip version check when launching game in online mode
--override-username
override username used when launching the game (only
works with some titles)
--dry-run print the command line that would have been used to
launch the game and exit
--language
override language for game launch (defaults to system
locale)
--wrapper
wrapper command to launch game with
--set-defaults save parameters used to launch to config (does not
include env vars)
--reset-defaults reset config settings for app and exit
--wine set wine binary to use to launch the app
--wine-prefix
set wine prefix to use
--no-wine do not run game with wine (e.g. if a wrapper is used)
command: list-games
usage: legendary list-games [-h] [--platform ] [--include-ue] [--csv]
[--tsv] [--json]
optional arguments:
-h, --help show this help message and exit
--platform
override platform that games are shown for (e.g.
win32/mac)
--include-ue also include unreal engine content
(engine/marketplace) in list
--csv list games in csv format
--tsv list games in tsv format
--json list games in json format
command: list-installed
usage: legendary list-installed [-h] [--check-updates] [--csv] [--tsv] [--json]
[--show-dirs]
optional arguments:
-h, --help show this help message and exit
--check-updates check for updates for installed games
--csv list games in csv format
--tsv list games in tsv format
--json list games in json format
--show-dirs print installation directory in output
command: list-files
usage: legendary list-files [-h] [--force-download] [--platform ]
[--manifest ] [--csv] [--tsv] [--json]
[--hashlist] [--install-tag ]
[]
positional arguments:
name of the app (optional)
optional arguments:
-h, --help show this help message and exit
--force-download always download instead of using on-disk manifest
--platform
platform override for download (disables install)
--manifest manifest url or path to use instead of the cdn one
--csv output in csv format
--tsv output in tsv format
--json output in json format
--hashlist output file hash list in hashcheck/sha1sum -c
compatible format
--install-tag show only files with specified install tag
command: list-saves
usage: legendary list-saves [-h] []
positional arguments:
name of the app (optional)
optional arguments:
-h, --help show this help message and exit
command: download-saves
usage: legendary download-saves [-h] []
positional arguments:
name of the app (optional)
optional arguments:
-h, --help show this help message and exit
command: sync-saves
usage: legendary sync-saves [-h] [--skip-upload] [--skip-download]
[--force-upload] [--force-download]
[--save-path ] [--disable-filters]
[]
positional arguments:
name of the app (optional)
optional arguments:
-h, --help show this help message and exit
--skip-upload only download new saves from cloud, don't upload
--skip-download only upload new saves from cloud, don't download
--force-upload force upload even if local saves are older
--force-download force download even if local saves are newer
--save-path override savegame path (requires single app name to be
specified)
--disable-filters disable save game file filtering
command: verify-game
usage: legendary verify-game [-h]
positional arguments:
name of the app
optional arguments:
-h, --help show this help message and exit
command: import-game
usage: legendary import-game [-h] [--disable-check]
positional arguments:
name of the app
path where the game is installed
optional arguments:
-h, --help show this help message and exit
--disable-check disables completeness check of the to-be-imported game
installation (useful if the imported game is a much
older version or missing files)
command: egl-sync
usage: legendary egl-sync [-h] [--egl-manifest-path egl_manifest_path]
[--egl-wine-prefix egl_wine_prefix] [--enable-sync]
[--disable-sync] [--one-shot] [--import-only]
[--export-only] [--unlink]
optional arguments:
-h, --help show this help message and exit
--egl-manifest-path egl_manifest_path
path to the epic games launcher's manifests folder,
should point to
/programdata/epic/epicgameslauncher/data/manifests
--egl-wine-prefix egl_wine_prefix
path to the wine prefix the epic games launcher is
installed in
--enable-sync enable automatic egl <-> legendary sync
--disable-sync disable automatic sync and exit
--one-shot sync once, do not ask to setup automatic sync
--import-only only import games from egl (no export)
--export-only only export games to egl (no import)
--unlink disable sync and remove egl metadata from installed
games
command: status
usage: legendary status [-h] [--offline] [--json]
optional arguments:
-h, --help show this help message and exit
--offline only print offline status information, do not login
--json show status in json format
command: cleanup
usage: legendary cleanup [-h] [--keep-manifests]
optional arguments:
-h, --help show this help message and exit
--keep-manifests do not delete old manifests
环境变量
legendary支持通过环境变量覆盖某些事物，它还可以通过调用前设置的任何环境变量进行传递。
传奇的特定环境变量：
lgdry_wine_binary-指定酒的二进制文件lgdry_wine_prefix-指定的酒名lgdry_no_wine-禁用酒lgdry_wrapper-指定包装程序二进制/命令行
请注意，多次出现的设置的优先级是：命令行>环境变量>配置变量。
配置文件
legendary在以下方面支持某些选项以及游戏特定的配置~/.config/legendary/config.ini：
[legendary] log_level = debug ; maximum shared memory (in mib) to use for installation max_memory = 1024 ; maximum number of worker processes when downloading (fewer workers will be slower, but also use fewer system resources) max_workers = 8 ; default install directory install_dir = /mnt/tank/games ; locale override, must be in rfc 1766 format (e.g. "en-us") locale = en-us ; whether or not syncing with egl is enabled egl_sync = false ; path to the "manifests" folder in the egl programdata directory egl_programdata = /home/user/games/epic-games-store/drive_c/... ; default settings to use (currently limited to wine executable) [default] ; (linux) specify wine executable to use wine_executable = wine ; wine prefix (alternative to using environment variable) wine_prefix = /home/user/.wine ; default environment variables to set (overridden by game specific ones) [default.env] wineprefix = /home/user/legendary/.wine ; settings to only use for "appname" [appname] ; launch game without online authentication by default offline = true ; skip checking for updates when launching this game skip_update_check = true ; start parameters to use (in addition to the required ones) start_params = -windowed wine_executable = /path/to/proton/wine64 ; override language with two-letter language code language = fr [appname.env] ; environment variables to set for this game (mostly useful on linux) wineprefix = /mnt/tank/games/game/.wine dxvk_config_file = /mnt/tank/games/game/dxvk.conf [appname2] ; use a wrapper to run this script ; note that the path might have to be quoted if it contains spaces wrapper = "/path/to/proton 5.0/proton" run ; do not run this executable with wine (e.g. when the wrapper handles that) no_wine = true
下载地址：
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