Group items tagged

"MaestroNG, an orchestrator of Docker-based deployments. The original Maestro was developed as a single-host orchestrator for Docker-based deployments. Given the state of Docker at the time of its writing, it was a great first step towards orchestration of deployments using Docker containers as the unit of application distribution. Docker having made significant advancements since then, deployments and environments spanning across several hosts are becoming more and more common and are in the need for some orchestration. Based off ideas from the original Maestro and taking inspiration from Docker's links feature, MaestroNG makes the deployment and control of complex, multi-host environments using Docker containers possible and easy to use. Maestro of course supports declared dependencies between services and makes sure to honor those during environment bring up. MaestroNG is, for now, a command-line utility that allows for automatically managing the orchestrated deployment and bring up of a set of service instance containers that compose an environment on a set of target host machines."

"Clocker features: Automatically create and manage multiple Docker hosts in cloud infrastructure Intelligent container placement, providing: resilience fault tolerance easy scaling maximum resource utilisation of hosts maximum application performance Use of any public or private cloud as the underlying infrastructure for Docker Hosts Deployment of existing Brooklyn/CAMP blueprints to Docker locations, without modification."

"New Relic open sourced Centurion, a deployment tool for Docker used internally to run their production infrastructure. Centurion takes containers from a Docker registry and runs them on a fleet of hosts with the correct environment variables, host volume mappings, and port mappings, supporting rolling deployments out of the box."

"Weave creates a virtual network that connects Docker containers deployed across multiple hosts." Muchos buenos features para armar redes dinámicas de contenedores en distintos hosts/redes físicos/as.

"Prometheus is a capable self-hosted solution which is easier to manage than sensu. Sysdig cloud on the other hand provides us with another hosted service much like Scout and Datadog."

"Internet Routing: It's a program (well, a daemon, as you are going to discover in a moment) which works as a dynamic router in an Internet type network (that is, in a network running either the IPv4 or the IPv6 protocol). Routers are devices which forward packets between interconnected networks in order to allow hosts not connected directly to the same local area network to communicate with each other. They also communicate with the other routers in the Internet to discover the topology of the network which allows them to find optimal (in terms of some metric) rules for forwarding of packets (which are called routing tables) and to adapt themselves to the changing conditions such as outages of network links, building of new connections and so on. Most of these routers are costly dedicated devices running obscure firmware which is hard to configure and not open to any changes (on the other hand, their special hardware design allows them to keep up with lots of high-speed network interfaces, better than general-purpose computer does). Fortunately, most operating systems of the UNIX family allow an ordinary computer to act as a router and forward packets belonging to the other hosts, but only according to a statically configured table."

"A deployment tool for Docker. Takes containers from a Docker registry and runs them on a fleet of hosts with the correct environment variables, host volume mappings, and port mappings. Supports rolling deployments out of the box, and makes it easy to ship applications to Docker servers. We're using it to run our production infrastructure."

"A painless self-hosted Git service."

"At DataSift, we've standardised on using Git for our source control, using GitHub to host our public and private Git repositories, and using GitFlow as our common workflow This website explains how we've adapted GitFlow and the GitFlow tools git extension for working with GitHub. This is how we work internally, and we're sharing this in the hope that others find it useful too."

A hosted continuous integration service for the open source community.

"Red Hat Linux Enterprise Atomic Host." Por fin redhat le da pelota a docker, al nivel de en unos meses poder calentar la polémica Coreos Vs. Redhat. Para correr docker, soluciones similares. Pero no vi que o quién reemplaza al manejo que pueda hacer fleet ni como se registran automágicamente los servicios. Habrá que leer y leer.

"But when Mark Russinovich, Microsoft's CTO for Azure, took the stage at Build 2015 in San Francisco Wednesday morning to demonstrate how containerized microservices applications work in Windows Server. [...] As is his wont, he dove right in to a demonstration of using Docker Build (on a PowerShell command line) to package and deploy an ASP.NET web site as a Docker container. [...] He took only a few seconds to package the web site into a container image, then he ran the package with the docker run command. [...] And then he paused, took the temperature of the room, and may have recognized that Windows developers may have been completely confused by what they were seeing. [...] So Russinovich asked for a show of hands of folks in the room who might have heard of something called Linux. (Don't worry, he's done this before.) [...] He then used a new build of Visual Studio, running in Windows, to publish the container to the Linux host. He then proceeded to debug the running Linux app, including setting a remote breakpoint, from Visual Studio. [...] Without saying so explicitly, Mark Russinovich was obsoleting much of Windows Server before developers' eyes."

"Pusher is a simple hosted API for quickly, easily and securely integrating realtime bi-directional functionality via WebSockets to web and mobile apps, or any other Internet connected device."

Prueba de concepto (funcional) de mover un contenedor gestionado por marathon sobre mesos, incluyendo sus datos, transparentemente, de un host a otro. ¡EXCELENTE!

"Firebase can power your app's backend, including data storage, user authentication, static hosting, and more."

Docker 1.0 sale a la calle :)

"You may have noticed some new OS releases: CoreOS (August 2013), Project Atomic (April 2014), and more recently Snappy Ubuntu Core (December 2014). These are all minimalist OSs designed to host Docker applications and simplify your infrastructure.  If you are interested in the distinguishing features of each and how they differ from traditional Linux distributions, read on."