From a41bad73164c293458e8f5560e3ded3843ce2943 Mon Sep 17 00:00:00 2001 From: stevenzdg988 Date: Thu, 13 Jul 2017 11:06:11 +0800 Subject: [PATCH 1/7] stevenzdg988 translted --- translated/tech/20170529 Ubuntu GamePack.md | 339 ++++++++++++++++++++ 1 file changed, 339 insertions(+) create mode 100644 translated/tech/20170529 Ubuntu GamePack.md diff --git a/translated/tech/20170529 Ubuntu GamePack.md b/translated/tech/20170529 Ubuntu GamePack.md new file mode 100644 index 0000000000..9607f442a9 --- /dev/null +++ b/translated/tech/20170529 Ubuntu GamePack.md @@ -0,0 +1,339 @@ +Ubuntu GamePack +=============== + + +A lot of people who like to use their Linux system for gaming. There seems to be no shortage of gaming systems which can supply access to games. UALinux is a Ukrainian company which promotes the use of GNU/Linux. UALinux has created a Ubuntu version to fill the gap for gaming. The Operating System (OS) is called Ubuntu GamePack and is based off of Ubuntu 16.04. + + +很大一部分 Linux 爱好者喜欢用他们的系统玩游戏。现在看起来能够可以支持游戏的游戏系统很短缺。UALinux 是一家推广使用 GNU/Linux 的乌克兰公司。UALinux 开发了一个 Ubuntu 版本填补了这一空白。把这个基于 Ubuntu 16.04 的操作系统（OS）命名为 Ubuntu GamePack . + +**Contents** + +** 内容 ** + +The list of games would be quite extensive but the company claims there is access to over 22,381 games. + +游戏现在已经相当广泛，但是游戏公司已经宣称可以访问超过22,381款游戏。 + +The GamePack includes Lutris and Steam to allow you access to the specific gaming services the distributer provides. + +GamePack 包括 Lutris 和 Steam 两部分，允许您访问分发商提供的定制游戏服务。 + +For Windows-based games there is PlayOnLinux, WINE and CrossOver so the games will run on Linux. + +对于基于 Windows 的游戏，有 PlayOnLinux，WINE 和 CrossOver 转换到 Linux 上运行。 + +For DOS games you can run the games in DosBox which is a DOS emulator for Linux. + +对于 DOS 游戏，您可以在 DosBox 中运行游戏，这是一个 Linux 的 DOS 模拟器 + +Sparky APTus Gamer is also installed to allow access to numerous gaming console emulators. The emulators include: + +Sparky APTus Gamer 被安装应用允许访问众多游戏控制模拟器。 模拟器包括： + +*   AdvanceMENU – front-end for AdvanceMAME, AdvanceMESS, MAME, MESS, xmame, Raine and other emulators + +*  AdvanceMENU - 前端包括 AdvanceMAME, AdvanceMESS, MAME, MESS, xmame, Raine 以及其他的模拟器 + +*   Atari800 - emulator for Atari 8-bit systems, XE Game System and Atari 5200 SuperSystem + +*  Atari800 - Atari 8位系统的模拟器，XE 游戏系统和 Atari 5200 超级系统 + +*   DeSmuME - Nintendo DS emulator + +*   DeSmuME - Nintendo DS 模拟器 + +*   Desura - digital distribution platform for Windows, Linux and X systems - OnLine installer + +*   Desura - 为Windows数字化分发平台，Linux 和 x 系统 - 在线安装 + +* DOSBox - DOS emulator for BeOS, Linux, Mac X, OS2, and Windows + +* DOSBox - 为系统 BeOS, Linux, Mac X, OS2, 和 Windows 定制的 DOS 模拟器 + +* DOSEMU - DOS Emulator for Linux + +* DOSEMU - 为 Linux 系统定制的 DOS 模拟器 + +* ePSXe - enhanced PSX emulator + +* ePSXe - 增强的 PSX 模拟器（仿真器） + +* FCEUX - Nintendo Entertainment System (NES), Famicom and Famicom Disk System (FDS) emulator + +* FCEUX - 任天堂娱乐系统（NES）,费米康和费米康磁盘系统（FDS）模拟器（仿真器） + +* FS-UAE - Cross-platform Amiga emulator + +* FS-UAE - 跨平台多媒体（Amiga）模拟器 + +* GNOME Video Arcade - Simple MAME frontend + +* GNOME Video Arcade - 简化 MAME 前端 + +* Hatari - Atari ST, STE, TT and Falcon emulator for Linux and other systems + +* Hatari - 用于Linux和其他系统的Atari ST，STE，TT和 Falcon 模拟器（仿真器） + +* Higan - Emulator for Nintendos SNES, NES, Gameboy, Gameboy Color and Gameboy Advance + +* Higan - 任天堂 SNES，NES，Gameboy，Gameboy Color 和 Gameboy Advance 的模拟器 + +* Kega_Fusion - Sega SG/SC/SF, Master System, Game Gear, Genesis/Megadrive, SVP, Pico, SegaCD/MegaCD emulator + +* Kega_Fusion - 世嘉 SG / SC / SF，主系统，游戏机，创世纪 / 麦加驱动，SVP，Pico，SegaCD / MegaCD 模拟器（仿真器） + +* MAME - Hardware emulator which faithfully reproduces the behavior of many arcade machines + +* MAME - 不折不扣地复制许多街机行为硬件模拟器（仿真器） + +* Mednafen - Atari Lynx, GameBoy, NES, SNES, PC-FX, Sega, Sony PlayStation and other systems + +* Mednafen - Atari Lynx，GameBoy，NES，SNES，PC-FX，世嘉，索尼游戏站等系统 + +* MESS - Emulator for various consoles and computing systems + +* MESS - 各种控制台和计算系统的模拟器（仿真器） + +* Nestopia - Nintendo Entertainment System/Famicom emulator + +* Nestopia - 任天堂娱乐系统/费米康模拟器 + +* PCSX - Sony PlayStation emulator + +*   PCSX - 索尼游戏平台模拟器（仿真器） +  +*   PlayOnLinux - Front-end for Wine + +*   PlayOnLinux - 前端生成 +  +* PPSSPP - PPSSPP is an open source PSP emulator available for Windows, MacOS, Linux and Android + +* PPSSPP - PPSSPP 是适用于 Windows，MacOS，Linux 和 Android 的开源 PSP 仿真器 + +* Steam - launcher for the Steam software distribution service - OnLine installer + +* Steam - Steam 软件分发服务的启动器 - 在线安装程序 + +* Stella - Atari 2600 Emulator for SDL and the X Window System + +* Stella -用于 SDL 和 X Window 系统的 Atari 2600 仿真器 + +* VisualBoyAdvance - Full featured Game Boy Advance emulator + +* VisualBoyAdvance - 全功能 Game Boy Advance 模拟器 + +* Virtual Jaguar - Cross-platform emulator for Atari's infamous Jaguar console + +* Virtual Jaguar - 用于 Atari infamous Jaguar 控制台的跨平台模拟器 + +* Wine - Windows implementation + +*   Wine - 窗口实现 +  +* Winetricks - a POSIX shell script 'package manager' for WINE to install some Windows software easily + +*   Winetricks - POSIX shell脚本的软件包管理器，能够很容易为 WINE 安装 Windows软件 + +* Yabause - Sega Saturn emulator + +*   Yabause - 世嘉土星32位游戏机模拟器（仿真器） +  +* ZSNES - Emulator for the Super Nintendo Entertainment System + +* ZSNES - 超级任天堂娱乐系统模拟器 + +The GamePack also includes Oracle Java and Adobe Flash which is needed by quite a few games. + +GamePack还包括被相当多的游戏平台所必须的 Oracle java 和 Adobe Flash。 + +If this seems to be an OS you are interested in then read on to find out how to download it. + +如果这是一个你感兴趣的操作系统，请继续阅读，看看如何下载它。 + +**Download** +  +**下载** + + +The main place to download the OS is from UALinux. The link from UALinux is [https://ualinux.com/en/download/category/25-ubuntu-gamepack][1]. Since the link is from a foreign country it is a slow download. Another option is to download the OS from a Torrent file. If you do not have a Torrent program you may want to download ‘Transmission’. Once you have a Torrent program go to [https://zooqle.com/ubuntu-gamepack-16-04-i386-amd64-январь-2017-pc-vkn99.html][2]. The Torrent will allow you to download both the 64-bit and 32-bit ISO files. + +下载此操作系统镜像的主要是来自 UALinux 。其下载链接是： [https://ualinux.com/en/download/category/25-ubuntu-gamepack][1]。 +由于此链接来自国外，所以下载速度很慢。另一种选择是利用种子文件下载此操作系统。如果没有你想要下载的“传输”种子下载程序。你可以通过[https://zooqle.com/ubuntu-gamepack-16-04-i386-amd64-январь-2017-pc-vkn99.html][2] +此链接获得。这个种子文件下载可以下载 64 位和 32 位 的 ISO 镜像文件。 +The file sizes vary depending on the architecture you need. The 64-bit OS ISO file is 2.27 GB, while the 32-bit OS ISO file is 2.13 GB. + +文件大小取决于您需要的架构。64 位操作系统 ISO 镜像文件大小是 2.27 GB,而 32 位的操作系统 ISO 镜像文件大小是 2.13 GB. +   +Once downloaded you can use the ISO file to create a bootable DVD to install the GamePack or you can use a program like ‘USB Image Writer’ to place the ISO on a USB stick to install it. +  +如果下载了你所用的 ISO 镜像文件，你可以利 ISO 文件创建一个可启动的 DVD 安装 Gamepack 或者你可以使用 ‘USB Image Writer’把 ISO 写入到优盘，并利用此优盘安装系统。 + +The requirements are the same as Ubuntu 16.04: +  +硬件需求和 Ubuntu 16.04 保持一致： +  +* 2 GHz dual core processor or better + +*   2 GHz 双核处理器或者更高 + +*   2 GB system memory + +*   2 GB 系统内存 +  +* 25 GB of free hard drive space + +*   25 GB 的磁盘空间 + +*   Either a DVD drive or a USB port for the installer media + +*   具有 DVD 驱动器或者具备 USB 端口，以便于安装 +  +* Internet access is required for online gaming systems such as Steam + +*   在线游戏系统（如Steam）需要互联网接入。 + +It goes without saying that for gaming you definitely want to have a system with more than these ‘minimum’ requirements. More memory would be a definite plus as well as a decent video card with a fair amount of Video RAM. + +不用说，对于游戏玩家来说，肯定希望拥有比这些“最低配置”要求更高的系统配置。更多的内存将是一个有把握的选择，也应该有一款正版的显存大一点的显卡。 + +Once you have a system and the specific ISO file for the system, 32- or 64-bit OS, then you are ready to install the Operating System. + +您如果有了硬件系统和系统的特定 32位 或者 64 位 ISO 文件，那么接下来就可以安装操作系统了。 + +**Installation** +  +**安装过程** + +Once you have the ISO file on a media from which you can boot your system you are ready to continue. + +在媒体上利用 ISO 镜像文件启动了系统，您就可以准备进行下一步了。 + +Boot from the Ubuntu GamePack media and you should see a screen similar to Figure 1. + +从 Ubuntu Gamepack 介质启动，你会看到一个类似图1的屏幕。 + +![Figure 01.png](https://www.linux.org/attachments/figure-01-png.671/) + +**FIGURE 1** +**图 1** + +Once everything is loaded the installer can proceed with the installation. Figure 2 shows the next screen which allows you to specify your language and whether you want to install or try the GamePack. If you wish, you can click ‘Try Ubuntu’ to simply load it into memory and try it out without making changes to your drive. + +一旦加载完毕，安装程序就可以继续安装了。图2显示下一屏，可以定制语言，接下来是安装或者体验 Gamepack。如果你愿意，你可以点击 “Try Ubuntu” 在不改变驱动器的情况下把它加载到内存中运行。 + +![Figure 02.png](https://www.linux.org/attachments/figure-02-png.672/) + +**FIGURE 2** +**图 2** + +Once you are ready to continue select ‘Install Ubuntu’. +  +接下来继续选择 ‘Install Ubuntu’ 进行安装了。 +  +The next screen, Figure 3, allows you to specify whether to download any updates for Ubuntu while installing it. You can also choose to install Third Party software for Graphics, WiFi, Flash, MP3 and other updates. + +下一个屏幕，如图3所示，你可以在安装 Ubuntu 时指定是否下载 Ubuntu 的任何更新。您还可以选择安装第三方的软件，如：Graphics, WiFi, Flash, MP3 和其他更新。 + +Once you have made your selections, press ‘Continue’. +  +当定制好你的系统后，就可以点击“Continue”  +  +![Figure 03.png](https://www.linux.org/attachments/figure-03-png.673/) + +**FIGURE 3** +**图 3** + +Next, you must specify how the drive will be configured for use as shown in Figure 4\. If you plan on using the whole drive, then it may be easier to leave the settings as they are and click ‘Install Now’. + +接下来，您必须指定驱动器将如何配置为使用，如图4所示。如果您计划使用整个驱动器，那么可以更容易地设置，选择此驱动器即可，然后单击“Install Now”。 + +![Figure 04.png](https://www.linux.org/attachments/figure-04-png.674/) + +**FIGURE 4** +**图 4** + +As shown in Figure 5 you will be prompted to verify your selection for configuring the hard drive. If you approve the changes then click ‘Continue’. +  +接下来在图5中可以根据提示确认所选择硬件配置。如果同意以上的更改，请单击“Continue”。  +  +![Figure 05.png](https://www.linux.org/attachments/figure-05-png.675/) + +**FIGURE 5** +**图 5** + +Next you will be prompted to choose your Time Zone as shown in Figure 6\. Click ‘Continue’ once you have set your Time Zone. + +接下来，如图6所示，你将按照提示选择时区，选择完毕后点击“Continue”。 + +![Figure 06.png](https://www.linux.org/attachments/figure-06-png.676/) + +**FIGURE 6** +**图 6** + +A window will appear, Figure 7, to allow you to set the default keyboard layout. Choose the correct layout and press ‘Continue’. + +接下来，如图7所示，需要您设置默认的键盘布局。选择适合您的正确的布局后并按“Continue”。 + +![Figure 07.png](https://www.linux.org/attachments/figure-07-png.677/) + +**FIGURE 7** +**图 7** + +The last configuration screen is for you to set up a User account as shown in Figure 8\. Type in your name, computer name, User name, password and select if you need to type the password to log onto the system. You can also set to encrypt the Home Folder for this User. + +最后一个配置屏幕是为您设置一个用户帐户，如图8所示。键入您的姓名、计算机名、用户名、密码和选择您需要键入密码登录系统的方式。您还可以为该用户设置加密主目录。 + +![Figure 08.png](https://www.linux.org/attachments/figure-08-png.678/) + +**FIGURE 8** +**图 8** + +The installation should proceed now by setting up the drive as specified. Files will be copied from the boot media to the hard drive as shown in Figure 9\. Once everything is copied to the drive and set up you will be prompted to remove the Boot Media to allow the system to restart. + +安装将按定制进行设置驱动器。安装文件将从引导媒体复制到硬盘驱动器，如图9所示。所有内容复制到驱动器并设置，您将被提示移除引导媒体并允许重新启动系统。 + +![Figure 09.png](https://www.linux.org/attachments/figure-09-png.679/) + +**FIGURE 9** +**图 9** + +After the restart, if you selected to require the User to log in, then you will be given a screen like Figure 10\. Here you enter the password you specified for the User and log onto Ubuntu GamePack. + +重新启动后，您需要选择用户登录，会得到类似于图10的屏幕\\。输入指定的用户密码登录到 Ubuntu Gamepack。 + +![Figure 10.png](https://www.linux.org/attachments/figure-10-png.680/) + +**FIGURE 10** +**图 10** + +After you log onto Ubuntu GamePack you should probably try to perform any software upgrades which may be necessary. Open a Terminal and enter the following two commands: + +当你登录到 Ubuntu Gamepack 你应该尝试执行可能需要的任何软件升级。打开一个终端并输入以下两个命令： + +sudo apt-get update && sudo apt-get upgrade + +Any updates which are not installed should be installed to bring the GamePack system up-to-date. + +更新会安装 GamePack 系统定制的软件更新。 + +Now, simply look through the menu and find the games you wish to play. Open the emulators or any of the game services like Steam. + +现在，只要看看菜单，找到你想玩的游戏就行了。打开模拟器或任何游戏服务如 Steam 。 + +Hope you enjoy the GamePack and have fun! + +希望你喜欢 Gamepack 并且玩得高兴！ +-------------------------------------------------------------------------------- + +via: https://www.linux.org/threads/ubuntu-gamepack.4559/ + +作者：[Jarret B ][a] +译者：[stevenzdg988](https://github.com/stevenzdg988) +校对：[校对者ID](https://github.com/校对者ID) + +本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出 + +[a]:https://www.linux.org/members/jarret-b.29858/ +[1]:https://ualinux.com/en/download/category/25-ubuntu-gamepack +[2]:https://zooqle.com/ubuntu-gamepack-16-04-i386-amd64-%D1%8F%D0%BD%D0%B2%D0%B0%D1%80%D1%8C-2017-pc-vkn99.html From 83a5f70b7d9016f9bc8f606ab0fa50d915153f31 Mon Sep 17 00:00:00 2001 From: stevenzdg988 Date: Thu, 13 Jul 2017 16:10:39 +0800 Subject: [PATCH 2/7] Translating by stevenzdg988 --- ...oduction to Libral a systems management library for Linux.md | 2 ++ 1 file changed, 2 insertions(+) diff --git a/sources/tech/20170523 An introduction to Libral a systems management library for Linux.md b/sources/tech/20170523 An introduction to Libral a systems management library for Linux.md index f9e5a3957a..a25ef275e9 100644 --- a/sources/tech/20170523 An introduction to Libral a systems management library for Linux.md +++ b/sources/tech/20170523 An introduction to Libral a systems management library for Linux.md @@ -1,3 +1,5 @@ +Translating by stevenzdg988. + An introduction to Libral, a systems management library for Linux ============================================================ From a7daa93ddb41fbc274a2361681d3cd32cf1299ca Mon Sep 17 00:00:00 2001 From: stevenzdg988 Date: Thu, 13 Jul 2017 16:15:13 +0800 Subject: [PATCH 3/7] Translating by stevenzdg988 --- translated/tech/20170529 Ubuntu GamePack.md | 339 -------------------- 1 file changed, 339 deletions(-) delete mode 100644 translated/tech/20170529 Ubuntu GamePack.md diff --git a/translated/tech/20170529 Ubuntu GamePack.md b/translated/tech/20170529 Ubuntu GamePack.md deleted file mode 100644 index 9607f442a9..0000000000 --- a/translated/tech/20170529 Ubuntu GamePack.md +++ /dev/null @@ -1,339 +0,0 @@ -Ubuntu GamePack -=============== - - -A lot of people who like to use their Linux system for gaming. There seems to be no shortage of gaming systems which can supply access to games. UALinux is a Ukrainian company which promotes the use of GNU/Linux. UALinux has created a Ubuntu version to fill the gap for gaming. The Operating System (OS) is called Ubuntu GamePack and is based off of Ubuntu 16.04. - - -很大一部分 Linux 爱好者喜欢用他们的系统玩游戏。现在看起来能够可以支持游戏的游戏系统很短缺。UALinux 是一家推广使用 GNU/Linux 的乌克兰公司。UALinux 开发了一个 Ubuntu 版本填补了这一空白。把这个基于 Ubuntu 16.04 的操作系统（OS）命名为 Ubuntu GamePack . - -**Contents** - -** 内容 ** - -The list of games would be quite extensive but the company claims there is access to over 22,381 games. - -游戏现在已经相当广泛，但是游戏公司已经宣称可以访问超过22,381款游戏。 - -The GamePack includes Lutris and Steam to allow you access to the specific gaming services the distributer provides. - -GamePack 包括 Lutris 和 Steam 两部分，允许您访问分发商提供的定制游戏服务。 - -For Windows-based games there is PlayOnLinux, WINE and CrossOver so the games will run on Linux. - -对于基于 Windows 的游戏，有 PlayOnLinux，WINE 和 CrossOver 转换到 Linux 上运行。 - -For DOS games you can run the games in DosBox which is a DOS emulator for Linux. - -对于 DOS 游戏，您可以在 DosBox 中运行游戏，这是一个 Linux 的 DOS 模拟器 - -Sparky APTus Gamer is also installed to allow access to numerous gaming console emulators. The emulators include: - -Sparky APTus Gamer 被安装应用允许访问众多游戏控制模拟器。 模拟器包括： - -*   AdvanceMENU – front-end for AdvanceMAME, AdvanceMESS, MAME, MESS, xmame, Raine and other emulators - -*  AdvanceMENU - 前端包括 AdvanceMAME, AdvanceMESS, MAME, MESS, xmame, Raine 以及其他的模拟器 - -*   Atari800 - emulator for Atari 8-bit systems, XE Game System and Atari 5200 SuperSystem - -*  Atari800 - Atari 8位系统的模拟器，XE 游戏系统和 Atari 5200 超级系统 - -*   DeSmuME - Nintendo DS emulator - -*   DeSmuME - Nintendo DS 模拟器 - -*   Desura - digital distribution platform for Windows, Linux and X systems - OnLine installer - -*   Desura - 为Windows数字化分发平台，Linux 和 x 系统 - 在线安装 - -* DOSBox - DOS emulator for BeOS, Linux, Mac X, OS2, and Windows - -* DOSBox - 为系统 BeOS, Linux, Mac X, OS2, 和 Windows 定制的 DOS 模拟器 - -* DOSEMU - DOS Emulator for Linux - -* DOSEMU - 为 Linux 系统定制的 DOS 模拟器 - -* ePSXe - enhanced PSX emulator - -* ePSXe - 增强的 PSX 模拟器（仿真器） - -* FCEUX - Nintendo Entertainment System (NES), Famicom and Famicom Disk System (FDS) emulator - -* FCEUX - 任天堂娱乐系统（NES）,费米康和费米康磁盘系统（FDS）模拟器（仿真器） - -* FS-UAE - Cross-platform Amiga emulator - -* FS-UAE - 跨平台多媒体（Amiga）模拟器 - -* GNOME Video Arcade - Simple MAME frontend - -* GNOME Video Arcade - 简化 MAME 前端 - -* Hatari - Atari ST, STE, TT and Falcon emulator for Linux and other systems - -* Hatari - 用于Linux和其他系统的Atari ST，STE，TT和 Falcon 模拟器（仿真器） - -* Higan - Emulator for Nintendos SNES, NES, Gameboy, Gameboy Color and Gameboy Advance - -* Higan - 任天堂 SNES，NES，Gameboy，Gameboy Color 和 Gameboy Advance 的模拟器 - -* Kega_Fusion - Sega SG/SC/SF, Master System, Game Gear, Genesis/Megadrive, SVP, Pico, SegaCD/MegaCD emulator - -* Kega_Fusion - 世嘉 SG / SC / SF，主系统，游戏机，创世纪 / 麦加驱动，SVP，Pico，SegaCD / MegaCD 模拟器（仿真器） - -* MAME - Hardware emulator which faithfully reproduces the behavior of many arcade machines - -* MAME - 不折不扣地复制许多街机行为硬件模拟器（仿真器） - -* Mednafen - Atari Lynx, GameBoy, NES, SNES, PC-FX, Sega, Sony PlayStation and other systems - -* Mednafen - Atari Lynx，GameBoy，NES，SNES，PC-FX，世嘉，索尼游戏站等系统 - -* MESS - Emulator for various consoles and computing systems - -* MESS - 各种控制台和计算系统的模拟器（仿真器） - -* Nestopia - Nintendo Entertainment System/Famicom emulator - -* Nestopia - 任天堂娱乐系统/费米康模拟器 - -* PCSX - Sony PlayStation emulator - -*   PCSX - 索尼游戏平台模拟器（仿真器） -  -*   PlayOnLinux - Front-end for Wine - -*   PlayOnLinux - 前端生成 -  -* PPSSPP - PPSSPP is an open source PSP emulator available for Windows, MacOS, Linux and Android - -* PPSSPP - PPSSPP 是适用于 Windows，MacOS，Linux 和 Android 的开源 PSP 仿真器 - -* Steam - launcher for the Steam software distribution service - OnLine installer - -* Steam - Steam 软件分发服务的启动器 - 在线安装程序 - -* Stella - Atari 2600 Emulator for SDL and the X Window System - -* Stella -用于 SDL 和 X Window 系统的 Atari 2600 仿真器 - -* VisualBoyAdvance - Full featured Game Boy Advance emulator - -* VisualBoyAdvance - 全功能 Game Boy Advance 模拟器 - -* Virtual Jaguar - Cross-platform emulator for Atari's infamous Jaguar console - -* Virtual Jaguar - 用于 Atari infamous Jaguar 控制台的跨平台模拟器 - -* Wine - Windows implementation - -*   Wine - 窗口实现 -  -* Winetricks - a POSIX shell script 'package manager' for WINE to install some Windows software easily - -*   Winetricks - POSIX shell脚本的软件包管理器，能够很容易为 WINE 安装 Windows软件 - -* Yabause - Sega Saturn emulator - -*   Yabause - 世嘉土星32位游戏机模拟器（仿真器） -  -* ZSNES - Emulator for the Super Nintendo Entertainment System - -* ZSNES - 超级任天堂娱乐系统模拟器 - -The GamePack also includes Oracle Java and Adobe Flash which is needed by quite a few games. - -GamePack还包括被相当多的游戏平台所必须的 Oracle java 和 Adobe Flash。 - -If this seems to be an OS you are interested in then read on to find out how to download it. - -如果这是一个你感兴趣的操作系统，请继续阅读，看看如何下载它。 - -**Download** -  -**下载** - - -The main place to download the OS is from UALinux. The link from UALinux is [https://ualinux.com/en/download/category/25-ubuntu-gamepack][1]. Since the link is from a foreign country it is a slow download. Another option is to download the OS from a Torrent file. If you do not have a Torrent program you may want to download ‘Transmission’. Once you have a Torrent program go to [https://zooqle.com/ubuntu-gamepack-16-04-i386-amd64-январь-2017-pc-vkn99.html][2]. The Torrent will allow you to download both the 64-bit and 32-bit ISO files. - -下载此操作系统镜像的主要是来自 UALinux 。其下载链接是： [https://ualinux.com/en/download/category/25-ubuntu-gamepack][1]。 -由于此链接来自国外，所以下载速度很慢。另一种选择是利用种子文件下载此操作系统。如果没有你想要下载的“传输”种子下载程序。你可以通过[https://zooqle.com/ubuntu-gamepack-16-04-i386-amd64-январь-2017-pc-vkn99.html][2] -此链接获得。这个种子文件下载可以下载 64 位和 32 位 的 ISO 镜像文件。 -The file sizes vary depending on the architecture you need. The 64-bit OS ISO file is 2.27 GB, while the 32-bit OS ISO file is 2.13 GB. - -文件大小取决于您需要的架构。64 位操作系统 ISO 镜像文件大小是 2.27 GB,而 32 位的操作系统 ISO 镜像文件大小是 2.13 GB. -   -Once downloaded you can use the ISO file to create a bootable DVD to install the GamePack or you can use a program like ‘USB Image Writer’ to place the ISO on a USB stick to install it. -  -如果下载了你所用的 ISO 镜像文件，你可以利 ISO 文件创建一个可启动的 DVD 安装 Gamepack 或者你可以使用 ‘USB Image Writer’把 ISO 写入到优盘，并利用此优盘安装系统。 - -The requirements are the same as Ubuntu 16.04: -  -硬件需求和 Ubuntu 16.04 保持一致： -  -* 2 GHz dual core processor or better - -*   2 GHz 双核处理器或者更高 - -*   2 GB system memory - -*   2 GB 系统内存 -  -* 25 GB of free hard drive space - -*   25 GB 的磁盘空间 - -*   Either a DVD drive or a USB port for the installer media - -*   具有 DVD 驱动器或者具备 USB 端口，以便于安装 -  -* Internet access is required for online gaming systems such as Steam - -*   在线游戏系统（如Steam）需要互联网接入。 - -It goes without saying that for gaming you definitely want to have a system with more than these ‘minimum’ requirements. More memory would be a definite plus as well as a decent video card with a fair amount of Video RAM. - -不用说，对于游戏玩家来说，肯定希望拥有比这些“最低配置”要求更高的系统配置。更多的内存将是一个有把握的选择，也应该有一款正版的显存大一点的显卡。 - -Once you have a system and the specific ISO file for the system, 32- or 64-bit OS, then you are ready to install the Operating System. - -您如果有了硬件系统和系统的特定 32位 或者 64 位 ISO 文件，那么接下来就可以安装操作系统了。 - -**Installation** -  -**安装过程** - -Once you have the ISO file on a media from which you can boot your system you are ready to continue. - -在媒体上利用 ISO 镜像文件启动了系统，您就可以准备进行下一步了。 - -Boot from the Ubuntu GamePack media and you should see a screen similar to Figure 1. - -从 Ubuntu Gamepack 介质启动，你会看到一个类似图1的屏幕。 - -![Figure 01.png](https://www.linux.org/attachments/figure-01-png.671/) - -**FIGURE 1** -**图 1** - -Once everything is loaded the installer can proceed with the installation. Figure 2 shows the next screen which allows you to specify your language and whether you want to install or try the GamePack. If you wish, you can click ‘Try Ubuntu’ to simply load it into memory and try it out without making changes to your drive. - -一旦加载完毕，安装程序就可以继续安装了。图2显示下一屏，可以定制语言，接下来是安装或者体验 Gamepack。如果你愿意，你可以点击 “Try Ubuntu” 在不改变驱动器的情况下把它加载到内存中运行。 - -![Figure 02.png](https://www.linux.org/attachments/figure-02-png.672/) - -**FIGURE 2** -**图 2** - -Once you are ready to continue select ‘Install Ubuntu’. -  -接下来继续选择 ‘Install Ubuntu’ 进行安装了。 -  -The next screen, Figure 3, allows you to specify whether to download any updates for Ubuntu while installing it. You can also choose to install Third Party software for Graphics, WiFi, Flash, MP3 and other updates. - -下一个屏幕，如图3所示，你可以在安装 Ubuntu 时指定是否下载 Ubuntu 的任何更新。您还可以选择安装第三方的软件，如：Graphics, WiFi, Flash, MP3 和其他更新。 - -Once you have made your selections, press ‘Continue’. -  -当定制好你的系统后，就可以点击“Continue”  -  -![Figure 03.png](https://www.linux.org/attachments/figure-03-png.673/) - -**FIGURE 3** -**图 3** - -Next, you must specify how the drive will be configured for use as shown in Figure 4\. If you plan on using the whole drive, then it may be easier to leave the settings as they are and click ‘Install Now’. - -接下来，您必须指定驱动器将如何配置为使用，如图4所示。如果您计划使用整个驱动器，那么可以更容易地设置，选择此驱动器即可，然后单击“Install Now”。 - -![Figure 04.png](https://www.linux.org/attachments/figure-04-png.674/) - -**FIGURE 4** -**图 4** - -As shown in Figure 5 you will be prompted to verify your selection for configuring the hard drive. If you approve the changes then click ‘Continue’. -  -接下来在图5中可以根据提示确认所选择硬件配置。如果同意以上的更改，请单击“Continue”。  -  -![Figure 05.png](https://www.linux.org/attachments/figure-05-png.675/) - -**FIGURE 5** -**图 5** - -Next you will be prompted to choose your Time Zone as shown in Figure 6\. Click ‘Continue’ once you have set your Time Zone. - -接下来，如图6所示，你将按照提示选择时区，选择完毕后点击“Continue”。 - -![Figure 06.png](https://www.linux.org/attachments/figure-06-png.676/) - -**FIGURE 6** -**图 6** - -A window will appear, Figure 7, to allow you to set the default keyboard layout. Choose the correct layout and press ‘Continue’. - -接下来，如图7所示，需要您设置默认的键盘布局。选择适合您的正确的布局后并按“Continue”。 - -![Figure 07.png](https://www.linux.org/attachments/figure-07-png.677/) - -**FIGURE 7** -**图 7** - -The last configuration screen is for you to set up a User account as shown in Figure 8\. Type in your name, computer name, User name, password and select if you need to type the password to log onto the system. You can also set to encrypt the Home Folder for this User. - -最后一个配置屏幕是为您设置一个用户帐户，如图8所示。键入您的姓名、计算机名、用户名、密码和选择您需要键入密码登录系统的方式。您还可以为该用户设置加密主目录。 - -![Figure 08.png](https://www.linux.org/attachments/figure-08-png.678/) - -**FIGURE 8** -**图 8** - -The installation should proceed now by setting up the drive as specified. Files will be copied from the boot media to the hard drive as shown in Figure 9\. Once everything is copied to the drive and set up you will be prompted to remove the Boot Media to allow the system to restart. - -安装将按定制进行设置驱动器。安装文件将从引导媒体复制到硬盘驱动器，如图9所示。所有内容复制到驱动器并设置，您将被提示移除引导媒体并允许重新启动系统。 - -![Figure 09.png](https://www.linux.org/attachments/figure-09-png.679/) - -**FIGURE 9** -**图 9** - -After the restart, if you selected to require the User to log in, then you will be given a screen like Figure 10\. Here you enter the password you specified for the User and log onto Ubuntu GamePack. - -重新启动后，您需要选择用户登录，会得到类似于图10的屏幕\\。输入指定的用户密码登录到 Ubuntu Gamepack。 - -![Figure 10.png](https://www.linux.org/attachments/figure-10-png.680/) - -**FIGURE 10** -**图 10** - -After you log onto Ubuntu GamePack you should probably try to perform any software upgrades which may be necessary. Open a Terminal and enter the following two commands: - -当你登录到 Ubuntu Gamepack 你应该尝试执行可能需要的任何软件升级。打开一个终端并输入以下两个命令： - -sudo apt-get update && sudo apt-get upgrade - -Any updates which are not installed should be installed to bring the GamePack system up-to-date. - -更新会安装 GamePack 系统定制的软件更新。 - -Now, simply look through the menu and find the games you wish to play. Open the emulators or any of the game services like Steam. - -现在，只要看看菜单，找到你想玩的游戏就行了。打开模拟器或任何游戏服务如 Steam 。 - -Hope you enjoy the GamePack and have fun! - -希望你喜欢 Gamepack 并且玩得高兴！ --------------------------------------------------------------------------------- - -via: https://www.linux.org/threads/ubuntu-gamepack.4559/ - -作者：[Jarret B ][a] -译者：[stevenzdg988](https://github.com/stevenzdg988) -校对：[校对者ID](https://github.com/校对者ID) - -本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出 - -[a]:https://www.linux.org/members/jarret-b.29858/ -[1]:https://ualinux.com/en/download/category/25-ubuntu-gamepack -[2]:https://zooqle.com/ubuntu-gamepack-16-04-i386-amd64-%D1%8F%D0%BD%D0%B2%D0%B0%D1%80%D1%8C-2017-pc-vkn99.html From df03381966e7b8e8b70321f3f66972a04769ab91 Mon Sep 17 00:00:00 2001 From: stevenzdg988 Date: Thu, 13 Jul 2017 22:20:35 +0800 Subject: [PATCH 4/7] stevenzdg988 translating --- ...ral a systems management library for Linux.md | 16 +++++++++++++++- 1 file changed, 15 insertions(+), 1 deletion(-) diff --git a/sources/tech/20170523 An introduction to Libral a systems management library for Linux.md b/sources/tech/20170523 An introduction to Libral a systems management library for Linux.md index a25ef275e9..a588baa3cb 100644 --- a/sources/tech/20170523 An introduction to Libral a systems management library for Linux.md +++ b/sources/tech/20170523 An introduction to Libral a systems management library for Linux.md @@ -1,18 +1,28 @@ Translating by stevenzdg988. An introduction to Libral, a systems management library for Linux + +Libral,开源的 Linux 系统管理库入门 + ============================================================ ### Libral provides a uniform management API across system resources and serves as a solid foundation for scripting management tasks and building configuration-management systems. +Libral 提供相同管理标准并通过系统提供的 API 接口，提供可靠地脚本管理任务的服务并且增加实时配置管理系统。 ![An introduction to Libral, a systems management library for Linux](https://opensource.com/sites/default/files/styles/image-full-size/public/images/business/yearbook-haff-rx-linux-file-lead_0.png?itok=48iDNoH8 "An introduction to Libral, a systems management library for Linux") >Image by : [Internet Archive Book Images][10]. Modified by Opensource.com. CC BY-SA 4.0 +图像:[Internet Archive Book Images][10].修改：Opensource.com. CC BY-SA 4.0 + Linux, in keeping with Unix traditions, doesn't have a comprehensive systems management API. Instead, management is done through a variety of special-purpose tools and APIs, all with their own conventions and idiosyncrasies. That makes scripting even simple systems-management tasks difficult and brittle. +Linux,保持了 Unix 的传统，但是没有一个综合管理系统的 API接口。相反，管理操作是通过多种特定的工具和 API 按照约定和特有的风格来实现的。这就使得编写一个极其简单的系统管理任务脚本将变得很困难很脆弱。 + For example, changing the login shell of the "app" user is done by running **usermod -s /sbin/nologin app**. This works great until it is attempted on a system that does not have an app user. To fix the ensuing failure, the enterprising script writer might now resort to: +举个例子来说，改变 “app” 登录的命令行方式的用户可以运行 "usermod -s /sbin/nologin app"。这个命令运行能够试图探测出这个系统没有这个 app 用户。为了修复接下来产生的错误，有事业心的脚本编写者可能凭借下面的脚本来解决： + ```     grep -q app /etc/passwd \       && usermod -s /sbin/nologin app \ @@ -21,12 +31,16 @@ For example, changing the login shell of the "app" user is done by running **us So that the change in the login shell is performed when the app user is present on the system, and the user is created if it is not present yet. Unfortunately, this approach to scripting systems-management tasks is not sustainable: For each kind of resource, a different set of tools and their idiosyncrasies must be taken into account; inconsistent and often incomplete error reporting makes error handling difficult; and it is easy to trip over small bugs caused by the ad hoc nature of the tools involved. +因此，当“app”用户在系统中存在时更改登录命令行的方式就被执行了，当此用户不存在时，此用户就被创建个。不幸的是，这种利用编写系统管理任务脚本的途径是不能被接受的：对于每一种资源来说，都必须有不同的设置工具和其特有的风格必须合并到一个用户账户；不一致和经常性的不完备的错误报告将会使错误的处理变得困难；再者会因为工具所具有的本质特性引起的故障而导致执行失败。 + In fact, the above example is not correct: **grep** doesn't look for the **app** user, it simply looks for any line in **/etc/passwd** that contains the string **app**, something that might work most of the time, but can fail—usually at the worst possible moment. - +实际上，以上所举的例子是不正确的：“grep” 不能用在查找 “app”用户的，它只能简单的查找文件“/etc/passwd”的一些行中是否有字符串“app”，在很多时候，会在最关键的时刻经常出错。 Clearly, management tools that make it hard to perform simple tasks from scripts are, at best, a difficult basis for larger management systems. Recognizing this, existing configuration-management systems, such as Puppet, Chef, or Ansible, have gone to great lengths to build their own internal APIs around the management of basic operating system resources. These resource abstractions are internal APIs, and closely tied to the needs of their respective tools. This causes not only a colossal duplication of effort, but also creates a strong barrier to entry for new and innovative management tools. + + One area where this barrier to entry becomes evident is in building VM or container images: In the course of building such images, it is often necessary to either answer simple questions about them or make simple changes to them. But since the tools for this all require special treatment, these questions and changes face exactly the problems that somebody trying to script them faces. As a consequence, image building must rely on either ad hoc scripts or using (and installing) a quite substantial configuration-management system. [Libral][11] establishes a solid foundation for management tools and tasks by providing a common management API across system resources and by making it available through a command line tool, **ralsh**, that enables users to query and to modify system resources in a uniform way, with predictable error reporting. In the above example, checking whether the app user exists is done with **ralsh -aq user app**; checking whether the package **foo** is installed is done with **ralsh -aq package foo**; and, in general, checking whether a resource of type **TYPE** with name **NAME** is present is done with **ralsh -aq TYPE NAME**. Similarly, to create or change an existing user, one runs: From b64ee14802a600875a08117b5a0020df1217ac77 Mon Sep 17 00:00:00 2001 From: stevenzdg988 Date: Fri, 14 Jul 2017 09:25:04 +0800 Subject: [PATCH 5/7] stevenzdg988 translating --- ...to Libral a systems management library for Linux.md | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/sources/tech/20170523 An introduction to Libral a systems management library for Linux.md b/sources/tech/20170523 An introduction to Libral a systems management library for Linux.md index a588baa3cb..e79a7cf217 100644 --- a/sources/tech/20170523 An introduction to Libral a systems management library for Linux.md +++ b/sources/tech/20170523 An introduction to Libral a systems management library for Linux.md @@ -39,12 +39,17 @@ In fact, the above example is not correct: **grep** doesn't look for the **ap Clearly, management tools that make it hard to perform simple tasks from scripts are, at best, a difficult basis for larger management systems. Recognizing this, existing configuration-management systems, such as Puppet, Chef, or Ansible, have gone to great lengths to build their own internal APIs around the management of basic operating system resources. These resource abstractions are internal APIs, and closely tied to the needs of their respective tools. This causes not only a colossal duplication of effort, but also creates a strong barrier to entry for new and innovative management tools. - +很显然，管理工具很难从脚本执行简单的任务，在最好的情况下，对于一个较大的基础管理系统是困难的。认识到这一点，退出配置管理系统，比如 Puppet，Chef，及 Ansible，围绕基本操作系统资源管理竭尽全力的建立其内部的 API 就是明智的。这些资源由各自需要的密切相关的工具抽象成内部的 API。这不仅导致大量的重复性工作，也为尝试一个新的和创新管理工具设置了强大的障碍。 One area where this barrier to entry becomes evident is in building VM or container images: In the course of building such images, it is often necessary to either answer simple questions about them or make simple changes to them. But since the tools for this all require special treatment, these questions and changes face exactly the problems that somebody trying to script them faces. As a consequence, image building must rely on either ad hoc scripts or using (and installing) a quite substantial configuration-management system. +突破创建虚拟机(VM)或者图像容器这一领域就变得非常清晰：比如在创建图像的过程中，要么回答关于其的简单问题要么对其进行简单的更改是非常必要的。但是要使工具完成所有的任务需要特殊的处理，这些问题和变化将遇到一些人试图利用脚本精确解决的问题。因此，图像构建要么依靠特定的脚本要么使用（安装）一个相当强大的配置管理系统。 + [Libral][11] establishes a solid foundation for management tools and tasks by providing a common management API across system resources and by making it available through a command line tool, **ralsh**, that enables users to query and to modify system resources in a uniform way, with predictable error reporting. In the above example, checking whether the app user exists is done with **ralsh -aq user app**; checking whether the package **foo** is installed is done with **ralsh -aq package foo**; and, in general, checking whether a resource of type **TYPE** with name **NAME** is present is done with **ralsh -aq TYPE NAME**. Similarly, to create or change an existing user, one runs: +Libral 将为管理工具和任务提供一个可靠的保证，通过系统资源提供通常管理的 API ，通过命令行工具是制作成为可能，"ralsh",允许用户按照相同的方法查询和修改系统资源，能够有可预见的错误报告。通过以上的举例，通过命令“ralsh -aq user app"检查“app”用户是否存在;通过”ralsh -aq package foo"检查“foo”包文件是否已经被安装；一般情况下，通过命令“ralsh -aq TYPE NAME"检查”NAME“是否是”TYPE“资源类型。类似的，创建和更改存在的用户，可以运行： + + ```     ralsh user app home=/srv/app shell=/sbin/nologin ``` @@ -58,6 +63,9 @@ and to create or change an entry in **/etc/hosts**, one runs: In this manner, the user of ralsh is isolated from the fact that these two commands work quite differently internally: The first one needs to use the proper invocation of **useradd** or **usermod**, whereas the second needs to edit the file **/etc/hosts**. For the user, though, they both appear to take the same shape: "Make sure that this resource is in the state that I need." + + + ### Where to get Libral and how to use it Libral is available from [this git repo][12]. Its core is written in C++, and instructions for building it can be found [in the repo][13]. That is only necessary if you actually want to contribute to Libral's C++ core. The Libral site also contains a [prebuilt tarball][14] that can be used on any Linux machine that uses **glibc 2.12** or later. The contents of that tarball can be used both to explore ralsh further and to develop new providers, which give Libral the capability to manage new kinds of resources. From ccfa4477a014f4d6a572ca9591907a0e2cda1f90 Mon Sep 17 00:00:00 2001 From: stevenzdg988 Date: Fri, 14 Jul 2017 16:21:11 +0800 Subject: [PATCH 6/7] stevenzdg988 translating --- ... a systems management library for Linux.md | 48 ++++++++++++++++++- 1 file changed, 46 insertions(+), 2 deletions(-) diff --git a/sources/tech/20170523 An introduction to Libral a systems management library for Linux.md b/sources/tech/20170523 An introduction to Libral a systems management library for Linux.md index e79a7cf217..7ceb8c8b9d 100644 --- a/sources/tech/20170523 An introduction to Libral a systems management library for Linux.md +++ b/sources/tech/20170523 An introduction to Libral a systems management library for Linux.md @@ -2,7 +2,7 @@ Translating by stevenzdg988. An introduction to Libral, a systems management library for Linux -Libral,开源的 Linux 系统管理库入门 +Libral,开源的 Linux 系统管理库 ============================================================ @@ -56,6 +56,9 @@ Libral 将为管理工具和任务提供一个可靠的保证，通过系统资 and to create or change an entry in **/etc/hosts**, one runs: +接下来创建和修改入口文件 “/etc/hosts",可以运行命令： + + ``` ralsh hostmyhost.example.com ip=10.0.0.1 \ host_aliases=myhost,apphost @@ -63,41 +66,82 @@ and to create or change an entry in **/etc/hosts**, one runs: In this manner, the user of ralsh is isolated from the fact that these two commands work quite differently internally: The first one needs to use the proper invocation of **useradd** or **usermod**, whereas the second needs to edit the file **/etc/hosts**. For the user, though, they both appear to take the same shape: "Make sure that this resource is in the state that I need." - +以这种方式运行，用户的 ”ralsh“ 在内部运行是完全不同的，事实上是分离开执行的：第一步需要适当的调用命令”useradd“或者”usermod“，然而第二步需要在”/etc/hosts"文件中进行编辑。对于用户来说，他们似乎都采取同样的模型：“确保资源就是我所所需要的。” ### Where to get Libral and how to use it +怎样获取和使用 Libral 呢？ + + Libral is available from [this git repo][12]. Its core is written in C++, and instructions for building it can be found [in the repo][13]. That is only necessary if you actually want to contribute to Libral's C++ core. The Libral site also contains a [prebuilt tarball][14] that can be used on any Linux machine that uses **glibc 2.12** or later. The contents of that tarball can be used both to explore ralsh further and to develop new providers, which give Libral the capability to manage new kinds of resources. +Libral可以在[this git repo][12]找到并下载。核心是由C++编写的，创建他的说明可以在[in the repo][13]查找到。如果你真的想要为Libral 的 C++ 核心做贡献的话是很有必要的。Libral 的网站上包含了一个[prebuilt tarball][14],可以在任何 Linux 机器上使用“glibc 2.12”或者更高版本。可以使该“tarball”的内容链接进一步探究 ralsh 和开发新的供应商，这样做就使得 Libral 具备了管理新类型资源的能力。 + + After downloading and unpacking the tarball, the **ralsh** command can be found in **ral/bin**. Running it without arguments will list all resource types that Libral knows about. Passing the **--help **option prints output that contains more example of how to use **ralsh**. +下载完毕后解压“tarball”，“ralsh”命令就会生成在目录“ral/bin”下。运行这个不需要任何参数的命令就会将 Libral 所知道所有资源类型列举出来。利用“--help“选项打印输出关于”ralsh“更多的实例。 + + ### Relationship to configuration-management systems +如何配置管理系统 + + Well-known configuration-management systems, such as Puppet, Chef, or Ansible, address some of the same problems that Libral addresses. What sets Libral apart from them is mostly in the things that these systems do and Libral doesn't. Configuration-management systems are built to deal with the variety and complexity of managing many different things across large numbers of nodes. Libral, on the other hand, aims at providing a low-level systems management API that is well-defined, independent of any particular tool, and usable with a wide variety of programming languages. +众所周知配置管理系统，如 Puppet，Chef，及 Ansible，地址等相同的问题是 Libral 的地址。这就是为什么一般将 Libral 与其他设置分离开的原因，即让系统去执行。配置管理系统被创建处理多样复杂的通过管理大量的节点的多事务管理行为。Libral，在另一方面， +旨在提供一个低级别的定义明确的系统管理 API 独立于任何特定的工具，可用各种各样的编程语言进行设计。 + By removing the application logic that the large configuration-management systems contain, Libral is much more versatile in how it can be used, from the simple scripting tasks mentioned in the introduction, to serving as the building blocks for complex management applications. Focusing on these basics also allows it to be very small, currently less than 2.5 MB, an important consideration for resource-constrained environments, including containers and small devices. +通过消除大量的配置管理系统中包含的应用程序逻辑，Libral在怎样使用方面是非常万能的，从简单的脚本任务介绍中提到的，为构建复杂的管理应用程序块服务。专注与这些基础之外，还允许它很小，目前小于 2.5 MB，一个重要的考虑就是资源严重受限的环境包括容器和小型设备。 + ### The Libral API +Libral API + The design of the Libral API is guided by the experience of implementing large configuration-management systems over the last decade; while it is not directly tied to any of them, it takes them into account and makes choices to overcome their shortcomings. +在过去的十年里，Libral API 设计指导下实施配置管理上的经验，虽然不是解绑定到其中任何一个应用上，但需要考虑这些问题，做出选择克服他们的缺点。 + + There are four important principles that the API design rests on: +四个重要的 API 设计原则 + * Desired state  +期望的声明 + * Bidirectionality  +双向性 + * Lightweight abstractions +轻量级的抽象 + * Ease of extension +平行程式扩展 + Basing a management API on desired state, i.e., the idea that the user expresses what the system should look like after an operation rather than how to get into that state, is hardly controversial at this point. Bidirectionality makes it possible to use the same API and, more importantly, the same resource abstractions to read existing state and to enforce changes to it. Lightweight abstractions ensure that it is easy to learn the API and make use of it quickly; past attempts at such management APIs have unduly burdened the user with learning a modeling framework, an important factor in their lack of adoption. +给予期望状态管理API，举个例子来说，这个理解应该是当用户在一个操作执行后希望系统看起来是什么表达方式，而不是怎么进入这个状态，在这一点上很难引起争议。双向性使得使用相同的 API 成为可能，更重要的是，相同的资源抽象成读取已经存在的和强制改变它。轻量级的抽象行为确保能容易的学习和快速的使用API；过去尝试管理 API 的方式已经过度的加重了学习框架建模的使用者的负担了，一个重要的因素是他们的接受力缺乏。 + + Finally, it has to be easy to extend Libral's management capabilities so that users can teach Libral how to manage new kinds of resources. This is important both because of the sheer amount of resources that one might want to manage (and that Libral will manage in due time), as well as because even a fully built-out Libral will always fall short of a user's custom management needs. +终于，它必须易于扩展 Libral 的管理功能，这样用户可以让 Libral 如何管理新类型的资源。这很重要，因为绝对数量的资源，一种情况可能需要管理（Libral 将在适当时间进行管理），再者，因为既是一个完全成熟的 Libral 也总是存在达不到用户自定义的管理需求。 + + Currently, the main way to interact with the Libral API is through the **ralsh **command line tool. It exposes the underlying C++ API, which is still in flux, and is mainly geared at simple scripting tasks. The project also provides language bindings for CRuby, with others to follow. + + + In the future, Libral will also provide a daemon with a remote API, so that it can serve as the basis for management systems that do not need to install additional agents on managed nodes. This, coupled with the ability to tailor the management capabilities of Libral, makes it possible to tightly control which aspects of a system can be managed and which ones are protected from any interference. For example, a Libral installation that is restricted to managing users and services will be guaranteed to not interfere with the packages installed on a node. Controlling what gets managed in this manner is currently not possible with any of the existing configuration-management systems; in particular, systems that require arbitrary SSH access to a managed node also expose that system to unwanted accidental or malicious interference. From c9f86b2ef8c7cb45235b99752a8047634f5cfb8e Mon Sep 17 00:00:00 2001 From: stevenzdg988 Date: Sat, 15 Jul 2017 16:44:29 +0800 Subject: [PATCH 7/7] translated by stevenzdg988 --- ... a systems management library for Linux.md | 73 +++++++++++++++++-- 1 file changed, 67 insertions(+), 6 deletions(-) rename {sources => translated}/tech/20170523 An introduction to Libral a systems management library for Linux.md (77%) diff --git a/sources/tech/20170523 An introduction to Libral a systems management library for Linux.md b/translated/tech/20170523 An introduction to Libral a systems management library for Linux.md similarity index 77% rename from sources/tech/20170523 An introduction to Libral a systems management library for Linux.md rename to translated/tech/20170523 An introduction to Libral a systems management library for Linux.md index 7ceb8c8b9d..905fe2168d 100644 --- a/sources/tech/20170523 An introduction to Libral a systems management library for Linux.md +++ b/translated/tech/20170523 An introduction to Libral a systems management library for Linux.md @@ -91,8 +91,7 @@ After downloading and unpacking the tarball, the **ralsh** command can be foun Well-known configuration-management systems, such as Puppet, Chef, or Ansible, address some of the same problems that Libral addresses. What sets Libral apart from them is mostly in the things that these systems do and Libral doesn't. Configuration-management systems are built to deal with the variety and complexity of managing many different things across large numbers of nodes. Libral, on the other hand, aims at providing a low-level systems management API that is well-defined, independent of any particular tool, and usable with a wide variety of programming languages. -众所周知配置管理系统，如 Puppet，Chef，及 Ansible，地址等相同的问题是 Libral 的地址。这就是为什么一般将 Libral 与其他设置分离开的原因，即让系统去执行。配置管理系统被创建处理多样复杂的通过管理大量的节点的多事务管理行为。Libral，在另一方面， -旨在提供一个低级别的定义明确的系统管理 API 独立于任何特定的工具，可用各种各样的编程语言进行设计。 +众所周知配置管理系统，如 Puppet，Chef，及 Ansible，地址等相同的问题是 Libral 的地址。这就是为什么一般将 Libral 与其他设置分离开的原因，即让系统去执行。配置管理系统被创建处理多样复杂的通过管理大量的节点的多事务管理行为。Libral，在另一方面，旨在提供一个低级别的定义明确的系统管理 API 独立于任何特定的工具，可用各种各样的编程语言进行设计。 By removing the application logic that the large configuration-management systems contain, Libral is much more versatile in how it can be used, from the simple scripting tasks mentioned in the introduction, to serving as the building blocks for complex management applications. Focusing on these basics also allows it to be very small, currently less than 2.5 MB, an important consideration for resource-constrained environments, including containers and small devices. @@ -139,15 +138,24 @@ Finally, it has to be easy to extend Libral's management capabilities so that us Currently, the main way to interact with the Libral API is through the **ralsh **command line tool. It exposes the underlying C++ API, which is still in flux, and is mainly geared at simple scripting tasks. The project also provides language bindings for CRuby, with others to follow. - +目前与 Libral API 进行交互的主要方式是通过“ralsh”命令行工具。它公开了底层的 C++ API ，不过人处在不断的演变当中，主要的还是为面向简单的脚本任务做准备。该项目提供了为 CRuby提供语言绑定并且会有更多的参加者共同参与。 In the future, Libral will also provide a daemon with a remote API, so that it can serve as the basis for management systems that do not need to install additional agents on managed nodes. This, coupled with the ability to tailor the management capabilities of Libral, makes it possible to tightly control which aspects of a system can be managed and which ones are protected from any interference. +未来，Libral 还将提供一个可远程支持的虚拟光驱 API ，因此它可以成为一个管理系统的基本服务，在此基础上管理节点不需要安装额外的代理。这一点，共轭能力能够更加适合 Libral 的管理功能，使其在更加紧密的控制系统方面和对来自任何干扰的保护成为一种可能。 + + For example, a Libral installation that is restricted to managing users and services will be guaranteed to not interfere with the packages installed on a node. Controlling what gets managed in this manner is currently not possible with any of the existing configuration-management systems; in particular, systems that require arbitrary SSH access to a managed node also expose that system to unwanted accidental or malicious interference. +举个例子来说，Libral 仅限于管理用户和服务的安装将受到保护，在一个节点上进行包安装的时候不会受到干扰。获得以这种方式的管理控制在当前是不可能与现有的配置管理系统共存的；尤其当系统需要通过任意的 SSH 访问一个托管的节点并同时显示对系统有害的信息或者是恶意干扰。 + + The basis of the Libral API is formed by two very simple operations: **get** to retrieve the current state of resources, and **set** to enforce the state of current resources. Idealizing a little from the actual implementation, they can be thought of as: +Libral API 的基础是由两个非常简单的操作构成的：“get” 用来检索当前资源的状态，“set” 用来强制当前资源的状态。理想化的实现当前安装启用状态，可能要通过以下步骤： + + ``` provider.get(names) -> List[resource] provider.set(List[update]) -> List[change] @@ -155,12 +163,23 @@ The basis of the Libral API is formed by two very simple operations: **get** t The **provider** is the object that knows how to manage a certain kind of resource, like a user, a service, or a package, and the Libral API provides ways to look up the provider for a certain kind of resource. +“provider" 是要了解怎样管理一种资源的对象，就像用户，服务，包文件，Libral API 提供了一种查找资源的方法。 + + The **get** operation receives a list of resource names, e.g., usernames, and needs to produce a list of resources, which are essentially hashes listing the attributes of each resource. This list must contain resources with the provided names, but might contain more, so that a naive **get** implementation can simply ignore the names and list all the resources it knows about. +”get“ 操作能够接收资源名称列表，举例子来说，用户名，需要产生一个资源列表，本质来说是利用散列的方式列出每种资源的属性。这个列表必须包含提供名称的资源，但是可能包含更多内容，因此”get“ 的启用可以忽略名称列出所有它知道的资源。 + + The **set** operation is used to enforce desired state and receives a list of updates. Each update contains **update.is**, a resource representing the current state, and **update.should**, a resource representing the desired state. Calling the **set** method will make sure that the resources mentioned in the update list will be in the state indicated in **update.should** and produces a list of the changes made to each resource. -With **ralsh**, the current state of the **root** user can be retrieved with the command **ralsh user root**; by default, the command produces human-readable output, reminiscent of Puppet, but **ralsh** also supports a **--json** flag to make it produce JSON output for consumption by -scripts. The human-readable output is: +”set“ 操作被用来强制要求的状态，接收列表的更新。每次更新包含”update.is",表示当前状态的资源，“update.should" 表示被要求状态的资源。调用”set“方法将会确认更新列表中提到的资源，将会在”update.should"中显示状态，产生一个对每个资源进行更改的列表。 + + +With **ralsh**, the current state of the **root** user can be retrieved with the command **ralsh user root**; by default, the command produces human-readable output, reminiscent of Puppet, but **ralsh** also supports a **--json** flag to make it produce JSON output for consumption by scripts. The human-readable output is: + +在 “ralsh”下，利用“ralsh user root"能够重新获得“root”用户的当前状态;默认情况下，这个命令会产生一个用户可读的输出，就像木偶一样，但是”ralsh“支持”--json“选项，将利用脚本消耗产生 JSON 输出。用户可读输出是： + ``` # ralsh user root @@ -177,6 +196,8 @@ scripts. The human-readable output is: Similarly, the user can be changed with: +用户将被修改成类似于下面的形式： + ``` # ralsh user root comment='The superuser' user::useradd { 'root': @@ -193,47 +214,87 @@ Similarly, the user can be changed with: The output of ralsh lists both the new state of the root user, with the changed comment attribute, and what changes were made (solely to the **comment** attribute in this case). Running the same command a second time will produce much the same output, but without any change indication, as none will be needed. + +”ralsh“的输出列出了”root“用户两种新状态，被改变的属性注释，以及修改了什么内容（在这种情形下单独的”注释”属性）。运行相同的命令一秒钟的时间将产生同样的输出，但是没有任何修改的迹象，也没有需求。 + ### Writing providers +编写程序管理器 + It is crucially important that writing new providers for ralsh is easy and requires a minimum amount of effort. For this reason, ralsh offers a number of calling conventions that make it possible to trade the complexity of implementing a provider against the power of what the provider can do. Providers can either be external scripts that adhere to a specific calling convention or be implemented in C++ and built into Libral. Currently, there are three calling conventions: +为“ralsh”编写新的管理器是很容易的，也是花费不了多少努力，但是这一步骤是至关重要的。正因为如此，“ralsh”提供了大量的调用约定，依靠其效能实现交换复杂的执行成为可能。管理器可以使用遵循特定调用约定的外部脚本也可以是执行 C++ 并构建Libral。到目前为止，有三种调用约定： + + * The [simple][6] calling convention is geared towards writing shell scripts that serve as providers +[simple][16]调用约定是针对编写 shell 脚本服务于管理器。 + * The [JSON][7] calling convention is meant for writing providers in scripting languages like Ruby or Python +[JSON][7]调用约定意味着可以利用 Ruby 或者 Python 脚本语言编写管理器。 + * The [internal C++ API][8] can be used to implement providers natively +[internal C++ API[]8] 可以被用来执行本机的管理器。 + + It is highly recommended to start provider development using the **simple** or the **JSON** calling convention. The file [simple.prov][15] on GitHub contains a skeleton for a simple shell provider, and it should be easy to adapt it for one's own provider. The file [python.prov][16] contains the skeleton of a JSON provider written in Python. +强烈建议开始管理其开发使用“simple” 或者“JSON” 调用约定。[simple.prov][15]文件在GitHub上包含了一个简单的 shell 管理器框架，应该很容易的被自己的管理器兼容。[python.prov][16]文件包含了利用 Python编写的 JSON 管理器框架。 + One problem with using higher-level scripting languages for providers is that the runtimes, including all supporting libraries, for these languages need to be present on the system on which Libral will run. In some cases, that is not an obstacle; for example, a provider that does package management based on **yum** can expect that Python is present on the system, as **yum** is written in it. +利用高版本脚本语言编写的管理器存在一个运行时间的问题，包含所有的支持库，这些脚本语言需要在当前的系统上运行 Libral。在某些情况下，这不是一个障碍；举例子来说，基于“yum” 的包管理的管理器需要 Python 被安装在当前的系统上，而“yum”是用 Python 开发的一样。 + In many other cases though, there's no logical choice for a language beyond Bourne shell (or Bash) that can be expected to be installed on all managed systems. Often, provider writers need a more powerful scripting environment than just that. Unfortunately, bundling a full Ruby or Python interpreter with its runtime would increase Libral's size beyond what can reasonably be used in resource-constrained environments. On the other hand, the canonical choices of Lua or Javascript as small embeddable scripting languages are not suitable for this context as they are both not familiar to most provider writers, and require quite a bit of work to expose commonly needed facilities for systems management. +然而在很多时候，无法选择一种超过 Bourne shell （或者 Bash）的设计语言能够按照预期安装到所有的管理系统上。通常，管理器的编写者需要一个更加强大的脚本编译环境是更实际一些的。然而事与愿违，绑定一个完整的 Ruby 或 Python作为解释器来运行将会增加 Libral 的空间超出了实际使用环境对资源的限制。另一方面，Lua 或者 JavaScript 可嵌入的脚本编辑语言的选择规范与其上下文是不匹配的，因为大多数的管理器的编写者不熟悉他们，通常情况下需要做大量的工作对需要生产环境系统管理工具进行发布。 + Libral bundles a version of [mruby][17], a small, embeddable version of Ruby, to give provider writers a stable foundation, and a powerful programming language for their implementation. mruby is a full implementation of the Ruby language, albeit with a much reduced standard library. The mruby bundled with Libral contains the parts of Ruby's standard library most important for scripting management tasks, which will be enhanced further over time based on the needs of provider writers. Libral's mruby also bundles an API adpater that makes writing providers to the json convention more comfortable, as it contains simple utilities (like [Augeas][18] for modifying structured files) and conveniences around parsing and outputting JSON. The file [mruby.prov][19] contains a skeleton example of a json provider written in mruby. +Libral 绑定了一个[mruby][17]版本，一个小的，嵌入在 Ruby 的版本，提供给管理器的编写者一个具有稳定的基础以及功能强大的可实现的程序设计语言。Mruby 就是一款可实现的 Ruby 语言，尽管减少了大量的标准库支持。绑定了 Libral 的 Mruby 包含了 Ruby 的标准库的大多数重要的脚本编辑管理任务，随着时间的推移将来在管理器编写者基础性的需求上将得到加强。Libral 的 Mruby 绑定了 API 适配器使编写管理器更适合 JSON 约定，因为它包含了简单的工具（如编译修改结构体文件的[Augeas][18]）和围绕语法和输出JSON的约定。[mruby.prov][19]文件包含了利用 Mruby 编写的 JSON 管理器框架实例。 + + ### Future work +展望 + The most important next steps for Libral are to make it more widely usable—the [precompiled tarball][20] is a great way to get started and sufficient to develop providers, but Libral also needs to be packaged and made available in mainstream distributions. In a similar vein, the utility of Libral strongly depends on the set of providers it ships with and those need to be expanded to cover a core set of management functionality. The Libral site contains [a todo list][21] showing the providers that are most urgently needed. + +Libral 最关键的是下一步要使其增加广泛的可用性-从[precompiled tarball][20]开始并充分的开发管理器是一个极好的方法，但是 Libral 需要打包并且能够在主流的分布上提高可用性。同样的，Libral 强大的功用取决于管理器的集合附带及需要被扩展覆盖的一组核心管理功能。Libral 的网站上包含了 [a todo list][21]并且列出了管理器的最迫切需求。 + + There are also several ways in which the availability of Libral for different uses can be improved: from writing bindings for additional languages, for example, Python or Go, to making the use of **ralsh** in shell scripts even easier by offering, besides the existing human-readable output and JSON output, an output format that is easy to process in shell scripts. Use of Libral for larger-scale management can also be improved by adding the remote API discussed above, and by better supporting bulk installation of Libral via transports like SSH—that mostly requires providing prebuilt tarballs for more architectures and scripts that can select the right one based on the discovered architecture of the target system. +现在有多种方法来让不同的用户能够提高 Libral的可用性：编写绑定附加程序语言，举例来说，Python 或者 Go，提供条件使“ralsh” 更容易在 shell 脚本中使用，除了现有的可读输出和 JSON 输出之外，可以很轻松的在 shell 脚本中格式化输出。Libral 运用大规模的管理能够在增加远程 API 协商而得到改良，Libral 利用像 SSh 这样的传输工具实现了更好的支持批量安装，大多数情况下需要提供更多的框架和脚本的预先构建包才能选择一款基于创新的目标框架系统。 + + There are many more ways in which Libral, its API, and its capabilities could evolve; one intriguing possibility is adding notification capabilities to the API so that Libral can report changes to system resources as they happen outside of its purview. The challenge for Libral will be to continue to be a small, lightweight and well-defined tool while covering an ever increasing set of uses and management capabilities—a challenge and a journey that I encourage every reader to become a part of. +Libral 有很多方式方法，如 API ，它的性能在不断地进化发展；一个有趣的可能性是为 API 增加性能的显示，这样做可以向系统报告资源在超出它的范围发生的变化。Libral 面临的挑战将一直持续下去的是小型化，轻量级和良好定义的工具，来替代曾经增加的使用和管理性能-我希望每一个读者都能成为这个挑战和旅行的一部分。 + + If any of this has made you curious, I would love to hear from you, be it in the form of a pull request, an enhancement request, or just a report of your experience trying out **ralsh**. +如果这让你很好奇，我很想听听你的想法，可以使推拉请求的方式，可以是增强请求方式，亦或者报告你对“ralsh”测试的经验体验。 + -------------------------------------------------------------------------------- 作者简介： David Lutterkort - David is a software engineer at Puppet, where he’s worked on projects such as Direct Puppet and Razor, the best provisioning tool, ever. He was one of the earliest contributors to Puppet and is the main author of Augeas, a configuration editing tool. +David Lutterkort - 戴维是一个 Puppet 的软件工程师，他曾经参与的项目有 Direct Puppet 和 Razor，最好的工具提供。他是 Puppet 最早的编著者之一，也是 Augeas 的主要作者，一个编辑工具配置专家。 + ------------------------ via: https://opensource.com/article/17/5/intro-libral-systems-management-library-linux 作者：[David Lutterkort][a] -译者：[译者ID](https://github.com/译者ID) +译者：[译者：stevenzdg988](https://github.com/stevenzdg988) 校对：[校对者ID](https://github.com/校对者ID) 本文由 [LCTT](https://github.com/LCTT/TranslateProject) 原创编译，[Linux中国](https://linux.cn/) 荣誉推出