Rocket v1.20.0 发布，一款容器引擎

   <p style="text-align: center;"><strong><img alt="" src="https://simg.open-open.com/show/99287bbcbd99186fe8255405d6ba49e9.png" /></strong></p>    <p> </p>    <p>Rkt项目最初的发起者是CoreOS公司。CoreOS公司与其核心产品CoreOS操作系统是实至名归的最早一批Docker企业级用户，伴随着Docker从最初的0.1版本一直走到正式发布的1.0版本。起初两者相互促进，合作甚好。然而，随着Docker在容器界一家独大的趋势越来越明显，其周边的生态逐渐的从单纯的围绕构建容器化应用服务，发展成了自上而下的集群规范体系，甚至部分取代了操作系统的服务进程调度工作。这种臃肿而受Docker单方面控制的容器规范，是CoreOS系统所不待见的，他们想要一个更加开放而中立的容器标准。2014年12月，CoreOS公布了自己的容器计划，并在几个月后结合社区中的容器实践，着手制定新的开放应用容器规范，Rkt则作为此规范中的一个具体实现而继续发展。</p>    <p> </p>    <h2>更新日志</h2>    <h3>Bug 修复</h3>    <ul>     <li>tests/build-and-run-test.sh: fix systemd revision parameter (<a href="/misc/goto?guid=4958995700389231212">#3395</a>).</li>     <li>namefetcher: Use ETag in fetchVerifiedURL() (<a href="/misc/goto?guid=4958995700511125364">#3374</a>).</li>     <li>rkt/run: validates pod manifest to make sure it contains at least one app (<a href="/misc/goto?guid=4958995700664863951">#3363</a>).</li>     <li>rkt/app: multiple bugfixes (<a href="/misc/goto?guid=4958995700795094198">#3405</a>).</li>    </ul>    <h3>Other changes</h3>    <ul>     <li>glide: deduplicate cni entries and update go-systemd (<a href="/misc/goto?guid=4958995700921122732">#3372</a>).</li>     <li>stage0: improve list --format behavior and flags (<a href="/misc/goto?guid=4958995701055435182">#3403</a>).</li>     <li>pkg/pod: flatten the pod state if-ladders (<a href="/misc/goto?guid=4958995701185583920">#3404</a>).</li>     <li>tests: adjust security tests for systemd v232 (<a href="/misc/goto?guid=4958995701307718005">#3401</a>).</li>     <li>image: export <code>ImageListEntry</code> type for image list (<a href="/misc/goto?guid=4958995701448583008">#3383</a>).</li>     <li>glide: bump gopsutil to v2.16.10 (<a href="/misc/goto?guid=4958995701576986283">#3400</a>).</li>     <li>stage1: update coreos base to alpha 1235.0.0 (<a href="/misc/goto?guid=4958995701700700881">#3388</a>).</li>     <li>rkt: Implement distribution points (<a href="/misc/goto?guid=4958995701830333225">#3369</a>). This is the implementation of the distribution concept proposed in <a href="/misc/goto?guid=4958993532270298875">#2953</a>.</li>     <li>build: add --with-stage1-systemd-revision option for src build (<a href="/misc/goto?guid=4958995701998327394">#3362</a>).</li>     <li>remove isReallyNil() (<a href="/misc/goto?guid=4958995702125496454">#3381</a>). This is cleanup PR, removing some reflection based code.</li>     <li>vendor: update appc/spec to 0.8.9 (<a href="/misc/goto?guid=4958995702258456938">#3384</a>).</li>     <li>vendor: Remove direct k8s dependency (<a href="/misc/goto?guid=4958995702382860679">#3312</a>).</li>     <li>Documentation updates: <a href="/misc/goto?guid=4958995702506043245">#3366</a>, <a href="/misc/goto?guid=4958995702633967859">#3376</a>, <a href="/misc/goto?guid=4958995702756858195">#3379</a>, <a href="/misc/goto?guid=4958995702883720075">#3406</a>, <a href="/misc/goto?guid=4958995703012991897">#3410</a>.</li>    </ul>    <h2>下载</h2>    <ul>     <li><a href="/misc/goto?guid=4958995703138070530" rel="nofollow"><strong>rkt-1.20.0-1.x86_64.rpm</strong></a></li>     <li><a href="/misc/goto?guid=4958995703270988709" rel="nofollow"><strong>rkt-1.20.0-1.x86_64.rpm.asc</strong></a></li>     <li><a href="/misc/goto?guid=4958995703400346290" rel="nofollow"><strong>rkt-v1.20.0.tar.gz</strong></a></li>     <li><a href="/misc/goto?guid=4958995703525541854" rel="nofollow"><strong>rkt-v1.20.0.tar.gz.asc</strong></a></li>     <li><a href="/misc/goto?guid=4958995703644909664" rel="nofollow"><strong>rkt_1.20.0-1_amd64.deb</strong></a></li>     <li><a href="/misc/goto?guid=4958995703773276587" rel="nofollow"><strong>rkt_1.20.0-1_amd64.deb.asc</strong></a></li>     <li><a href="/misc/goto?guid=4958995703905970254" rel="nofollow"><strong>stage1-coreos-1.20.0-linux-amd64.aci</strong></a></li>     <li><a href="/misc/goto?guid=4958995704038382722" rel="nofollow"><strong>stage1-coreos-1.20.0-linux-amd64.aci.asc</strong></a></li>     <li><a href="/misc/goto?guid=4958995704165679839" rel="nofollow"><strong>stage1-fly-1.20.0-linux-amd64.aci</strong></a></li>     <li><a href="/misc/goto?guid=4958995704291324788" rel="nofollow"><strong>stage1-fly-1.20.0-linux-amd64.aci.asc</strong></a></li>     <li><a href="/misc/goto?guid=4958995704414847517" rel="nofollow"><strong>stage1-kvm-1.20.0-linux-amd64.aci</strong></a></li>     <li><a href="/misc/goto?guid=4958995704551699569" rel="nofollow"><strong>stage1-kvm-1.20.0-linux-amd64.aci.asc</strong></a></li>     <li><a href="/misc/goto?guid=4958995704673829188" rel="nofollow"><strong>Source code</strong> (zip)</a></li>     <li><a href="/misc/goto?guid=4958995704804414681" rel="nofollow"><strong>Source code</strong> (tar.gz)</a></li>    </ul>    <p>本站原创，转载时保留以下信息：<br /> 本文转自：深度开源（open-open.com）<br /> 原文地址：<a href="http://www.open-open.com/news/view/196103f3">http://www.open-open.com/news/view/196103f3</a></p>