rkt 1.7.0 发布了。
Rocket （也叫 rkt）是 CoreOS 推出的一款容器引擎，和 Docker 类似，帮助开发者打包应用和依赖包到可移植容器中，简化搭环境等部署工作。Rocket 和 Docker 不同的地方在于，Rocket 没有 Docker 那些为企业用户提供的“友好功能”，比如云服务加速工具、集群系统等。反过来说，Rocket 想做的，是一个更纯粹的业界标准。
更新内容：
新特性和UX更新
stage1: implement no-new-privs linux isolator (#2677).
stage0: disable OverlayFS by default when working on ZFS (#2600).
stage1: (partially) restrict access to procfs and sysfs paths (#2683).
stage1: clean up pod cgroups on GC (#2655).
stage1/prepare-app: don't mount /sys/fs/cgroup in stage2 (#2681).
stage0: complain and abort on conflicting CLI flags (#2666).
stage1: update CoreOS image signing key (#2659).
api_service: Implement GetLogs RPC request (#2662).
networking: update to CNI v0.3.0 (#3696).
Bug修复
api: fix image size reporting (#2501).
build: fix build failures on manpages/bash-completion target due to missing GOPATH (#2646).
dist: fix "other" permissions so rkt list can work without root/rkt-admin (#2698).
kvm: fix logging network plugin type (#2635).
kvm: transform flannel network to allow teardown (#2647).
rkt: fix panic on rm a non-existing pod with uuid-file (#2679).
stage1/init: work around cgroup/SCM_CREDENTIALS race (#2645).
gc: mount stage1 on GC (#2704).
stage1: fix network files leak on GC (#2319).
其他更新
deps: remove unused dependencies (#2703).
deps: appc/spec, k8s, protobuf updates (#2697).
deps: use tagged release of github.com/shirou/gopsutil (#2705).
deps: bump docker2aci to v0.11.1 (#2719).
Documentation updates (#2620, #2700, #2637, #2591, #2651, #2699, #2631).
Test improvements (#2587, #2656, #2676, #2554, #2690, #2674, #2665, #2649, #2643, #2637,#2633).
下载地址：https://github.com/coreos/rkt/releases/tag/v1.7.0
来自:开源中国社区
