Docker is an open-source project to easily create lightweight, portable, self-sufficient containers from any application. The same container that a developer builds and tests on a laptop can run at scale, in production, on VMs, bare metal, OpenStack clusters, public clouds and more.
In this demo, I will show how to build a Apache image from a Dockerfile and deploy a PHP application which is present in an external folder using custom configuration files.
The Golden Ticket: Docker and High Security Microservices by Aaron GrattafioriDocker, Inc.
True microservices are more than simply bolting a REST interface on your legacy application, packing it in a Docker container and hoping for the best. Security is a key component when designing and building out any new architecture, and it must be considered from top to bottom. Umpa Lumpas might not be considered "real" microservices, but Willy Wonka still has them locked down tight!
In this talk, Aaron will briefly touch on the idea and security benefits of microservices before diving into practical and real world examples of creating a secure microservices architecture. We'll start with designing and building high security Docker containers, using and examining the latest security features in Docker (such as User Namespaces and seccomp-bpf) as well as examine some typically forgotten security principals. Aaron will end on exploring related challenges and solutions in the areas of network security, secrets management and application hardening. Finally, while this talk is geared towards Microservices, it should prove informational for all Docker users, building a PaaS or otherwise.
Get hands-on with security features and best practices to protect your containerized services. Learn to push and verify signed images with Docker Content Trust, and collaborate with delegation roles. Intermediate to advanced level Docker experience recommended, participants will be building and pushing with Docker during the workshop.
Led By Docker Security Experts:
Riyaz Faizullabhoy
David Lawrence
Viktor Stanchev
Experience Level: Intermediate to advanced level Docker experience recommended
Amazon Web Services support Docker containers by Elastic Beanstalk service and with new Elastic Container Services. AWS Elastic Beanstalk is an easy-to-use service for deploying and scaling web applications and services. ECS is a highly scalable, high performance container management service that supports Docker.
The Golden Ticket: Docker and High Security Microservices by Aaron GrattafioriDocker, Inc.
True microservices are more than simply bolting a REST interface on your legacy application, packing it in a Docker container and hoping for the best. Security is a key component when designing and building out any new architecture, and it must be considered from top to bottom. Umpa Lumpas might not be considered "real" microservices, but Willy Wonka still has them locked down tight!
In this talk, Aaron will briefly touch on the idea and security benefits of microservices before diving into practical and real world examples of creating a secure microservices architecture. We'll start with designing and building high security Docker containers, using and examining the latest security features in Docker (such as User Namespaces and seccomp-bpf) as well as examine some typically forgotten security principals. Aaron will end on exploring related challenges and solutions in the areas of network security, secrets management and application hardening. Finally, while this talk is geared towards Microservices, it should prove informational for all Docker users, building a PaaS or otherwise.
Get hands-on with security features and best practices to protect your containerized services. Learn to push and verify signed images with Docker Content Trust, and collaborate with delegation roles. Intermediate to advanced level Docker experience recommended, participants will be building and pushing with Docker during the workshop.
Led By Docker Security Experts:
Riyaz Faizullabhoy
David Lawrence
Viktor Stanchev
Experience Level: Intermediate to advanced level Docker experience recommended
Amazon Web Services support Docker containers by Elastic Beanstalk service and with new Elastic Container Services. AWS Elastic Beanstalk is an easy-to-use service for deploying and scaling web applications and services. ECS is a highly scalable, high performance container management service that supports Docker.
Docker and Windows: The State of the UnionElton Stoneman
Session from Docker London, covering Docker on Windows:
- the Docker platform on Windows
- limitations and differences
- Dockerizing Windows applications
- running a hybrid swarm
Dockercon 16 Wrap-up (Docker for Mac and Win, Docker 1.12, Swarm Mode, etc.)Nils De Moor
The Docker Belgium Meetup group held a Post-Dockercon16 meetup where the highlights of the conference were presented: Docker 1.12, Docker Datacenter, Docker Swarm Mode, Docker for AWS and Azure, DOcker for Mac and Windows.
Demo Notes: https://gist.github.com/ndemoor/7d72e0778f7a6a03b072e9b8c8e4781e
From Arm to Z: Building, Shipping, and Running a Multi-platform Docker Swarm ...Docker, Inc.
We live in a multi-platform world, and who doesn't want their project to run on all of them? The last few DockerCon events have covered the introduction of multi-platform image capabilities into the Docker registry and engine releases. Now it's time to put these features to good use building applications across architectures and running them all in a heterogeneous Docker Swarm! In this talk we'll cover the new `docker manifest` command for making multi-architecture images; how to emulate architectures in docker containers on your own machine; and give a live demonstration of these capabilities with a Docker Swarm consisting of workers of different CPU architectures, including armhf, ppc64le, s390x, and x86_64. We'll also share some pointers for making sure your project is multi-platform ready! Three Takeaways: 1. Attendees will be introduced to manifest lists and how to create multi-arch images using the new 'docker manifest' command. 2. Attendees will learn how to easily create and deploy a basic multi-arch service using multi-platform images. 3. Bonus: Attendees will learn how to run non-native docker containers on their systems.
On-Demand Image Resizing from Part of the monolith to Containerized Microserv...Docker, Inc.
In this talk I will cover our experience moving CNET, from an in-house monolith image resizing application, to a containerized open source micro-service. I will detail the planning and development phases of the micro-service, which utilizes Thumbor. I will also cover the testing, deployment and monitoring strategies used in the process. Running in Docker Swarm Mode and delivering millions of image requests a day, the service has greatly improved stability and reduced infrastructure needs by 80%.
In normal project work everybody will have heard the sentence: „On my local machine it worked“! The circumstances which lead to this statement are that there are usually minor inconsistencies within the setup of the different environments. Different operating systems, Java versions or installed hot fixes influent the behavior of the developed application and cause issues. This is where Docker comes in place. Docker automates the deployment of applications and isolates them inside software containers, by providing an additional layer of abstraction and automation but with out the overhead caused by a virtual machine. Ones set up, it limits the installation process to 5 minutes independent which environment. Furthermore, the same application can be reused to run on local machines, data centers or in the cloud. We will show you how we incorporated Docker in our continuous deployment process and how we facilitate it for our development and deployment chain.
From Zero Docker to Hackathon Winner - Marcos Lilljedahl and Jimena TapiaDocker, Inc.
This is my story about how I got involved in the Docker hackathon (and won) without knowing Docker at all. I'll share what technological limitations I had before using Docker and how I managed to solve them, and also some tips to getting started. As a closing, I'll talk about the Whaleprint project and some key features that we would love to see in docker today.
Slides from my Docker workshop at PHPCon 2016. From a simple docker run command through own images and Dockerfiles to docker-compose setup supporting scalable app testing on local environment
What’s New in Docker - Victor Vieux, DockerDocker, Inc.
It’s the first breakout after the keynote and you need to know more about all the latest and greatest Docker announcements. We've got you covered! In this session, Victor Vieux, will go deeper looking into what's new with Docker, demo the latest features and answer your questions.
DockerCon EU 2015: Trading Bitcoin with DockerDocker, Inc.
Presented by Sebastien Goasguen, VP, Apache CloudStack and Mathieu Buffenoir, co-founder, SBEX
Bity is an internet money gateway built by Swiss Bitcoin Exchange ( SBEX ). To trade bitcoin the entire infrastructure of Bity is running in Docker containers. All the components of the infrastructure are using Docker, from the frontend applications and load balancer, the Django based backend, replicated Postgres database, Bitcoin daemon and remittance engine. All software goes through a CI pipeline that starts with Docker images being built on private repositories in Docker hub. Developers take also advantage of a docker-compose definition that allows them to run the entire infrastructure on a single laptop. Finally the production deployments happen thanks to the Ansible Docker module on a CloudStack based public cloud. Everything has been automated to ease re-deployment and operations. This presentation will go through every component and how Docker has enabled us to go production in 4 months.
Windows Server Containers- How we hot here and architecture deep diveDocker, Inc.
Porting Docker for Windows is no small feat. The technology behind Docker today takes advantage of Linux capabilities like namespaces and cgroups. For native containers to exist on Windows and to have a Docker Engine for Windows, first similar primitives needed to be developed into the Windows operating system. In this session we will explain these Windows primitives in relation to similar primitives in Linux and other architectural changes on the OS and Engine side to make containerization possible. The process of porting includes not only the technology but also open source community interactions and cultural changes to enable this development. And of course there will be a cool demo…
Docker and Windows: The State of the UnionElton Stoneman
Session from Docker London, covering Docker on Windows:
- the Docker platform on Windows
- limitations and differences
- Dockerizing Windows applications
- running a hybrid swarm
Dockercon 16 Wrap-up (Docker for Mac and Win, Docker 1.12, Swarm Mode, etc.)Nils De Moor
The Docker Belgium Meetup group held a Post-Dockercon16 meetup where the highlights of the conference were presented: Docker 1.12, Docker Datacenter, Docker Swarm Mode, Docker for AWS and Azure, DOcker for Mac and Windows.
Demo Notes: https://gist.github.com/ndemoor/7d72e0778f7a6a03b072e9b8c8e4781e
From Arm to Z: Building, Shipping, and Running a Multi-platform Docker Swarm ...Docker, Inc.
We live in a multi-platform world, and who doesn't want their project to run on all of them? The last few DockerCon events have covered the introduction of multi-platform image capabilities into the Docker registry and engine releases. Now it's time to put these features to good use building applications across architectures and running them all in a heterogeneous Docker Swarm! In this talk we'll cover the new `docker manifest` command for making multi-architecture images; how to emulate architectures in docker containers on your own machine; and give a live demonstration of these capabilities with a Docker Swarm consisting of workers of different CPU architectures, including armhf, ppc64le, s390x, and x86_64. We'll also share some pointers for making sure your project is multi-platform ready! Three Takeaways: 1. Attendees will be introduced to manifest lists and how to create multi-arch images using the new 'docker manifest' command. 2. Attendees will learn how to easily create and deploy a basic multi-arch service using multi-platform images. 3. Bonus: Attendees will learn how to run non-native docker containers on their systems.
On-Demand Image Resizing from Part of the monolith to Containerized Microserv...Docker, Inc.
In this talk I will cover our experience moving CNET, from an in-house monolith image resizing application, to a containerized open source micro-service. I will detail the planning and development phases of the micro-service, which utilizes Thumbor. I will also cover the testing, deployment and monitoring strategies used in the process. Running in Docker Swarm Mode and delivering millions of image requests a day, the service has greatly improved stability and reduced infrastructure needs by 80%.
In normal project work everybody will have heard the sentence: „On my local machine it worked“! The circumstances which lead to this statement are that there are usually minor inconsistencies within the setup of the different environments. Different operating systems, Java versions or installed hot fixes influent the behavior of the developed application and cause issues. This is where Docker comes in place. Docker automates the deployment of applications and isolates them inside software containers, by providing an additional layer of abstraction and automation but with out the overhead caused by a virtual machine. Ones set up, it limits the installation process to 5 minutes independent which environment. Furthermore, the same application can be reused to run on local machines, data centers or in the cloud. We will show you how we incorporated Docker in our continuous deployment process and how we facilitate it for our development and deployment chain.
From Zero Docker to Hackathon Winner - Marcos Lilljedahl and Jimena TapiaDocker, Inc.
This is my story about how I got involved in the Docker hackathon (and won) without knowing Docker at all. I'll share what technological limitations I had before using Docker and how I managed to solve them, and also some tips to getting started. As a closing, I'll talk about the Whaleprint project and some key features that we would love to see in docker today.
Slides from my Docker workshop at PHPCon 2016. From a simple docker run command through own images and Dockerfiles to docker-compose setup supporting scalable app testing on local environment
What’s New in Docker - Victor Vieux, DockerDocker, Inc.
It’s the first breakout after the keynote and you need to know more about all the latest and greatest Docker announcements. We've got you covered! In this session, Victor Vieux, will go deeper looking into what's new with Docker, demo the latest features and answer your questions.
DockerCon EU 2015: Trading Bitcoin with DockerDocker, Inc.
Presented by Sebastien Goasguen, VP, Apache CloudStack and Mathieu Buffenoir, co-founder, SBEX
Bity is an internet money gateway built by Swiss Bitcoin Exchange ( SBEX ). To trade bitcoin the entire infrastructure of Bity is running in Docker containers. All the components of the infrastructure are using Docker, from the frontend applications and load balancer, the Django based backend, replicated Postgres database, Bitcoin daemon and remittance engine. All software goes through a CI pipeline that starts with Docker images being built on private repositories in Docker hub. Developers take also advantage of a docker-compose definition that allows them to run the entire infrastructure on a single laptop. Finally the production deployments happen thanks to the Ansible Docker module on a CloudStack based public cloud. Everything has been automated to ease re-deployment and operations. This presentation will go through every component and how Docker has enabled us to go production in 4 months.
Windows Server Containers- How we hot here and architecture deep diveDocker, Inc.
Porting Docker for Windows is no small feat. The technology behind Docker today takes advantage of Linux capabilities like namespaces and cgroups. For native containers to exist on Windows and to have a Docker Engine for Windows, first similar primitives needed to be developed into the Windows operating system. In this session we will explain these Windows primitives in relation to similar primitives in Linux and other architectural changes on the OS and Engine side to make containerization possible. The process of porting includes not only the technology but also open source community interactions and cultural changes to enable this development. And of course there will be a cool demo…
Demystifying Containerization Principles for Data ScientistsDr Ganesh Iyer
Demystifying Containerization Principles for Data Scientists - An introductory tutorial on how Dockers can be used as a development environment for data science projects
The Information Technology have led us into an era where the production, sharing and use of information are now part of everyday life and of which we are often unaware actors almost: it is now almost inevitable not leave a digital trail of many of the actions we do every day; for example, by digital content such as photos, videos, blog posts and everything that revolves around the social networks (Facebook and Twitter in particular). Added to this is that with the "internet of things", we see an increase in devices such as watches, bracelets, thermostats and many other items that are able to connect to the network and therefore generate large data streams. This explosion of data justifies the birth, in the world of the term Big Data: it indicates the data produced in large quantities, with remarkable speed and in different formats, which requires processing technologies and resources that go far beyond the conventional systems management and storage of data. It is immediately clear that, 1) models of data storage based on the relational model, and 2) processing systems based on stored procedures and computations on grids are not applicable in these contexts. As regards the point 1, the RDBMS, widely used for a great variety of applications, have some problems when the amount of data grows beyond certain limits. The scalability and cost of implementation are only a part of the disadvantages: very often, in fact, when there is opposite to the management of big data, also the variability, or the lack of a fixed structure, represents a significant problem. This has given a boost to the development of the NoSQL database. The website NoSQL Databases defines NoSQL databases such as "Next Generation Databases mostly addressing some of the points: being non-relational, distributed, open source and horizontally scalable." These databases are: distributed, open source, scalable horizontally, without a predetermined pattern (key-value, column-oriented, document-based and graph-based), easily replicable, devoid of the ACID and can handle large amounts of data. These databases are integrated or integrated with processing tools based on the MapReduce paradigm proposed by Google in 2009. MapReduce with the open source Hadoop framework represent the new model for distributed processing of large amounts of data that goes to supplant techniques based on stored procedures and computational grids (step 2). The relational model taught courses in basic database design, has many limitations compared to the demands posed by new applications based on Big Data and NoSQL databases that use to store data and MapReduce to process large amounts of data.
Course Website http://pbdmng.datatoknowledge.it/
Contact me to download the slides
We talk about docker, what it is, why it matters, and how it can benefit us. This presentation is an introduction and delivered to local meetup in Indonesia.
Presentation on Pesantren Kilat Code Security
Tangerang, 2016-06-06
We talk about docker. What it is? Why it matters? and how it can benefit us?
This presentation is an introduction and delivered to local meetup in Indonesia.
Introduction to dockers and kubernetes. Learn how this helps you to build scalable and portable applications with cloud. It introduces the basic concepts of dockers, its differences with virtualization, then explain the need for orchestration and do some hands-on experiments with dockers
Why everyone is excited about Docker (and you should too...) - Carlo Bonamic...Codemotion
In less than two years Docker went from first line of code to major Open Source project with contributions from all the big names in IT. Everyone is excited, but what's in for me - as a Dev or Ops? In short, Docker makes creating Development, Test and even Production environments an order of magnitude simpler, faster and completely portable across both local and cloud infrastructure. We will start from Docker main concepts: how to create a Linux Container from base images, run your application in it, and version your runtimes as you would with source code, and finish with a concrete example.
Istio is an open platform to connect, manage, and secure microservices.
This is presented at Bangalore Docker meetup #35.
https://www.meetup.com/Docker-Bangalore/events/244197013/
Heat is the main project in the OpenStack Orchestration program. It implements an orchestration engine to launch multiple composite cloud applications based on templates in the form of text files that can be treated like code. A native Heat template format is evolving, but Heat also endeavours to provide compatibility with the AWS CloudFormation template format, so that many existing CloudFormation templates can be launched on OpenStack. Heat provides both an OpenStack-native ReST API and a CloudFormation-compatible Query API.
HP CloudSystem Matrix is Infrastructure-as-a-Service (IaaS) for private and hybrid cloud environments, allowing users to provision infrastructure in minutes for physical and virtual. This offering includes a self-service infrastructure portal for quick auto-provisioning, along with built-in lifecycle management to optimize infrastructure, manage the resource pools, and help ensure uptime. Using included Cloud APIs, you can easily customize the operating environment to your specific requirements, enabling chargeback and billing integration, integration into approval processes, and other process automation tasks. Matrix is integrated by design with broad support of heterogeneous environments, and it offers cloud-bursting to a variety of public cloud providers including HP Cloud Services. The core elements of a CloudSystem Matrix solution are:
- HP BladeSystem c7000 enclosures (1 or more)
- HP Virtual Connect
- HP Matrix Operating Environment
- HP Implementation Service
ARCHITECTING TENANT BASED QOS IN MULTI-TENANT CLOUD PLATFORMSArun prasath
Achieving QOS in a multi-tenant cloud platforms is still a difficult task and many companies follow different approaches to solve this problem. Here in this document I tried architecting a simple solution for achieving different QOS for different tenants in a Multi-tenant cloud environment based on my experiments with containers , docker and cgroup on Openstack.
Highly confidential security system - sole survivors - SRSArun prasath
In day-to-day life it is quite hard to remember all confidential data like Mail Id, Password, bank account number, Insurance policy number, PAN number, Driving License number, education certificate Numbers, Some highly value scan copy, some confidential photo, music and videos. Crypto Locker is a
highly secure web application to store all confidential data in single credential.
Toll application - .NET and Android - SRSArun prasath
In United States the toll gate payment requires more manual work. Toll App is an application which enables automatic payment for the Toll gate. Toll gates are created as virtual geo-fences using Google map and the cost of crossing the fence is defined. The user is tracked via his GPS enabled device and the payment is made automatically from his credits purchased.
Globus Compute wth IRI Workflows - GlobusWorld 2024Globus
As part of the DOE Integrated Research Infrastructure (IRI) program, NERSC at Lawrence Berkeley National Lab and ALCF at Argonne National Lab are working closely with General Atomics on accelerating the computing requirements of the DIII-D experiment. As part of the work the team is investigating ways to speedup the time to solution for many different parts of the DIII-D workflow including how they run jobs on HPC systems. One of these routes is looking at Globus Compute as a way to replace the current method for managing tasks and we describe a brief proof of concept showing how Globus Compute could help to schedule jobs and be a tool to connect compute at different facilities.
Understanding Globus Data Transfers with NetSageGlobus
NetSage is an open privacy-aware network measurement, analysis, and visualization service designed to help end-users visualize and reason about large data transfers. NetSage traditionally has used a combination of passive measurements, including SNMP and flow data, as well as active measurements, mainly perfSONAR, to provide longitudinal network performance data visualization. It has been deployed by dozens of networks world wide, and is supported domestically by the Engagement and Performance Operations Center (EPOC), NSF #2328479. We have recently expanded the NetSage data sources to include logs for Globus data transfers, following the same privacy-preserving approach as for Flow data. Using the logs for the Texas Advanced Computing Center (TACC) as an example, this talk will walk through several different example use cases that NetSage can answer, including: Who is using Globus to share data with my institution, and what kind of performance are they able to achieve? How many transfers has Globus supported for us? Which sites are we sharing the most data with, and how is that changing over time? How is my site using Globus to move data internally, and what kind of performance do we see for those transfers? What percentage of data transfers at my institution used Globus, and how did the overall data transfer performance compare to the Globus users?
How Does XfilesPro Ensure Security While Sharing Documents in Salesforce?XfilesPro
Worried about document security while sharing them in Salesforce? Fret no more! Here are the top-notch security standards XfilesPro upholds to ensure strong security for your Salesforce documents while sharing with internal or external people.
To learn more, read the blog: https://www.xfilespro.com/how-does-xfilespro-make-document-sharing-secure-and-seamless-in-salesforce/
Listen to the keynote address and hear about the latest developments from Rachana Ananthakrishnan and Ian Foster who review the updates to the Globus Platform and Service, and the relevance of Globus to the scientific community as an automation platform to accelerate scientific discovery.
Cyaniclab : Software Development Agency Portfolio.pdfCyanic lab
CyanicLab, an offshore custom software development company based in Sweden,India, Finland, is your go-to partner for startup development and innovative web design solutions. Our expert team specializes in crafting cutting-edge software tailored to meet the unique needs of startups and established enterprises alike. From conceptualization to execution, we offer comprehensive services including web and mobile app development, UI/UX design, and ongoing software maintenance. Ready to elevate your business? Contact CyanicLab today and let us propel your vision to success with our top-notch IT solutions.
Field Employee Tracking System| MiTrack App| Best Employee Tracking Solution|...informapgpstrackings
Keep tabs on your field staff effortlessly with Informap Technology Centre LLC. Real-time tracking, task assignment, and smart features for efficient management. Request a live demo today!
For more details, visit us : https://informapuae.com/field-staff-tracking/
Why React Native as a Strategic Advantage for Startup Innovation.pdfayushiqss
Do you know that React Native is being increasingly adopted by startups as well as big companies in the mobile app development industry? Big names like Facebook, Instagram, and Pinterest have already integrated this robust open-source framework.
In fact, according to a report by Statista, the number of React Native developers has been steadily increasing over the years, reaching an estimated 1.9 million by the end of 2024. This means that the demand for this framework in the job market has been growing making it a valuable skill.
But what makes React Native so popular for mobile application development? It offers excellent cross-platform capabilities among other benefits. This way, with React Native, developers can write code once and run it on both iOS and Android devices thus saving time and resources leading to shorter development cycles hence faster time-to-market for your app.
Let’s take the example of a startup, which wanted to release their app on both iOS and Android at once. Through the use of React Native they managed to create an app and bring it into the market within a very short period. This helped them gain an advantage over their competitors because they had access to a large user base who were able to generate revenue quickly for them.
Strategies for Successful Data Migration Tools.pptxvarshanayak241
Data migration is a complex but essential task for organizations aiming to modernize their IT infrastructure and leverage new technologies. By understanding common challenges and implementing these strategies, businesses can achieve a successful migration with minimal disruption. Data Migration Tool like Ask On Data play a pivotal role in this journey, offering features that streamline the process, ensure data integrity, and maintain security. With the right approach and tools, organizations can turn the challenge of data migration into an opportunity for growth and innovation.
Providing Globus Services to Users of JASMIN for Environmental Data AnalysisGlobus
JASMIN is the UK’s high-performance data analysis platform for environmental science, operated by STFC on behalf of the UK Natural Environment Research Council (NERC). In addition to its role in hosting the CEDA Archive (NERC’s long-term repository for climate, atmospheric science & Earth observation data in the UK), JASMIN provides a collaborative platform to a community of around 2,000 scientists in the UK and beyond, providing nearly 400 environmental science projects with working space, compute resources and tools to facilitate their work. High-performance data transfer into and out of JASMIN has always been a key feature, with many scientists bringing model outputs from supercomputers elsewhere in the UK, to analyse against observational or other model data in the CEDA Archive. A growing number of JASMIN users are now realising the benefits of using the Globus service to provide reliable and efficient data movement and other tasks in this and other contexts. Further use cases involve long-distance (intercontinental) transfers to and from JASMIN, and collecting results from a mobile atmospheric radar system, pushing data to JASMIN via a lightweight Globus deployment. We provide details of how Globus fits into our current infrastructure, our experience of the recent migration to GCSv5.4, and of our interest in developing use of the wider ecosystem of Globus services for the benefit of our user community.
Prosigns: Transforming Business with Tailored Technology SolutionsProsigns
Unlocking Business Potential: Tailored Technology Solutions by Prosigns
Discover how Prosigns, a leading technology solutions provider, partners with businesses to drive innovation and success. Our presentation showcases our comprehensive range of services, including custom software development, web and mobile app development, AI & ML solutions, blockchain integration, DevOps services, and Microsoft Dynamics 365 support.
Custom Software Development: Prosigns specializes in creating bespoke software solutions that cater to your unique business needs. Our team of experts works closely with you to understand your requirements and deliver tailor-made software that enhances efficiency and drives growth.
Web and Mobile App Development: From responsive websites to intuitive mobile applications, Prosigns develops cutting-edge solutions that engage users and deliver seamless experiences across devices.
AI & ML Solutions: Harnessing the power of Artificial Intelligence and Machine Learning, Prosigns provides smart solutions that automate processes, provide valuable insights, and drive informed decision-making.
Blockchain Integration: Prosigns offers comprehensive blockchain solutions, including development, integration, and consulting services, enabling businesses to leverage blockchain technology for enhanced security, transparency, and efficiency.
DevOps Services: Prosigns' DevOps services streamline development and operations processes, ensuring faster and more reliable software delivery through automation and continuous integration.
Microsoft Dynamics 365 Support: Prosigns provides comprehensive support and maintenance services for Microsoft Dynamics 365, ensuring your system is always up-to-date, secure, and running smoothly.
Learn how our collaborative approach and dedication to excellence help businesses achieve their goals and stay ahead in today's digital landscape. From concept to deployment, Prosigns is your trusted partner for transforming ideas into reality and unlocking the full potential of your business.
Join us on a journey of innovation and growth. Let's partner for success with Prosigns.
Accelerate Enterprise Software Engineering with PlatformlessWSO2
Key takeaways:
Challenges of building platforms and the benefits of platformless.
Key principles of platformless, including API-first, cloud-native middleware, platform engineering, and developer experience.
How Choreo enables the platformless experience.
How key concepts like application architecture, domain-driven design, zero trust, and cell-based architecture are inherently a part of Choreo.
Demo of an end-to-end app built and deployed on Choreo.
We describe the deployment and use of Globus Compute for remote computation. This content is aimed at researchers who wish to compute on remote resources using a unified programming interface, as well as system administrators who will deploy and operate Globus Compute services on their research computing infrastructure.
Large Language Models and the End of ProgrammingMatt Welsh
Talk by Matt Welsh at Craft Conference 2024 on the impact that Large Language Models will have on the future of software development. In this talk, I discuss the ways in which LLMs will impact the software industry, from replacing human software developers with AI, to replacing conventional software with models that perform reasoning, computation, and problem-solving.
Modern design is crucial in today's digital environment, and this is especially true for SharePoint intranets. The design of these digital hubs is critical to user engagement and productivity enhancement. They are the cornerstone of internal collaboration and interaction within enterprises.
How Recreation Management Software Can Streamline Your Operations.pptxwottaspaceseo
Recreation management software streamlines operations by automating key tasks such as scheduling, registration, and payment processing, reducing manual workload and errors. It provides centralized management of facilities, classes, and events, ensuring efficient resource allocation and facility usage. The software offers user-friendly online portals for easy access to bookings and program information, enhancing customer experience. Real-time reporting and data analytics deliver insights into attendance and preferences, aiding in strategic decision-making. Additionally, effective communication tools keep participants and staff informed with timely updates. Overall, recreation management software enhances efficiency, improves service delivery, and boosts customer satisfaction.
Advanced Flow Concepts Every Developer Should KnowPeter Caitens
Tim Combridge from Sensible Giraffe and Salesforce Ben presents some important tips that all developers should know when dealing with Flows in Salesforce.
Quarkus Hidden and Forbidden ExtensionsMax Andersen
Quarkus has a vast extension ecosystem and is known for its subsonic and subatomic feature set. Some of these features are not as well known, and some extensions are less talked about, but that does not make them less interesting - quite the opposite.
Come join this talk to see some tips and tricks for using Quarkus and some of the lesser known features, extensions and development techniques.
2. Static website
Web frontend
User DB
Queue Analytics DB
Background workers
API endpoint
nginx 1.5 + modsecurity + openssl + bootstrap 2
postgresql + pgv8 + v8
hadoop + hive + thrift + OpenJDK
Ruby + Rails + sass + Unicorn
Redis + redis-sentinel
Python 3.0 + celery + pyredis + libcurl + ffmpeg + libopencv + nodejs +
phantomjs
Python 2.7 + Flask + pyredis + celery + psycopg + postgresql-client
Development VM
QA server
Public Cloud
Disaster recovery
Contributor’s laptop
Production Servers
The ChallengeMultiplicityofStacksMultiplicityof
hardware
environments
Production Cluster
Customer Data Center
Doservicesandapps
interact
appropriately?
CanImigrate
smoothlyand
quickly?
3. Static website Web frontendUser DB Queue Analytics DB
Development
VM QA server
Public Cloud
Contributor’s
laptop
Docker is a shipping container system for codeMultiplicityofStacks
Multiplicityof
hardware
environments
Production
Cluster
Customer Data
Center
Doservicesandapps
interact
appropriately?
CanImigrate
smoothlyandquickly
…that can be manipulated using
standard operations and run
consistently on virtually any hardware
platform
An engine that enables any
payload to be encapsulated as a
lightweight, portable, self-
sufficient container…
4. Why Developers Care
Build once…(finally) run anywhere*
• A clean, safe, hygienic and portable runtime environment for your app.
• No worries about missing dependencies, packages and other pain points during
subsequent deployments.
• Run each app in its own isolated container, so you can run various versions of libraries and
other dependencies for each app without worrying
• Automate testing, integration, packaging…anything you can script
• Reduce/eliminate concerns about compatibility on different platforms, either your own or
your customers.
• Cheap, zero-penalty containers to deploy services? A VM without the overhead of a VM?
Instant replay and reset of image snapshots? That’s the power of Docker
5. Why Devops Cares?
Configure once…run anything
• Make the entire lifecycle more efficient, consistent, and repeatable
• Increase the quality of code produced by developers.
• Eliminate inconsistencies between development, test, production, and customer
environments
• Support segregation of duties
• Significantly improves the speed and reliability of continuous deployment and continuous
integration systems
• Because the containers are so lightweight, address significant performance, costs,
deployment, and portability issues normally associated with VMs
7. App
A
Containers vs. VMs
Hypervisor (Type 2)
Host OS
Server
Guest
OS
Bins/
Libs
App
A’
Guest
OS
Bins/
Libs
App
B
Guest
OS
Bins/
Libs
AppA’
Docker
Host OS
Server
Bins/Libs
AppA
Bins/Libs
AppB
AppB’
AppB’
AppB’
VM
Container
Containers are isolated,
but share OS and, where
appropriate, bins/libraries
Guest
OS
Guest
OS
…result is significantly faster deployment,
much less overhead, easier migration,
faster restart
8. Why are Docker containers lightweight?
Bins/
Libs
App
A
Original App
(No OS to take
up space, resources,
or require restart)
AppΔ
Bins/
App
A
Bins/
Libs
App
A’
Guest
OS
Bins/
Libs
Modified App
Union file system allows
us to only save the diffs
Between container A
and container
A’
VMs
Every app, every copy of an
app, and every slight modification
of the app requires a new virtual server
App
A
Guest
OS
Bins/
Libs
Copy of
App
No OS.
Can Share
bins/libs
App
A
Guest
OS
Guest
OS
VMs Containers
9. What are the basics of the Docker system?
Source Code
Repository
Dockerfile
For
A
Docker Engine
Docker
Container
Image
Registry
Build
Docker
Host 2 OS (Linux)
ContainerA
ContainerB
ContainerC
ContainerA
Push
Search
Pull
Run
Host 1 OS (Linux)
10. Why containers matter
Physical Containers Docker
Content Agnostic The same container can hold almost any
type of cargo
Can encapsulate any payload and its
dependencies
Hardware Agnostic Standard shape and interface allow same
container to move from ship to train to
semi-truck to warehouse to crane
without being modified or opened
Using operating system primitives (e.g. LXC)
can run consistently on virtually any
hardware—VMs, bare metal, openstack,
public IAAS, etc.—without modification
Content Isolation and
Interaction
No worry about anvils crushing bananas.
Containers can be stacked and shipped
together
Resource, network, and content isolation.
Avoids dependency hell
Automation Standard interfaces make it easy to
automate loading, unloading, moving,
etc.
Standard operations to run, start, stop,
commit, search, etc. Perfect for devops: CI,
CD, autoscaling, hybrid clouds
Highly efficient No opening or modification, quick to
move between waypoints
Lightweight, virtually no perf or start-up
penalty, quick to move and manipulate
Separation of duties Shipper worries about inside of box,
carrier worries about outside of box
Developer worries about code. Ops worries
about infrastructure.
12. Demo – PHP application deployment
In this demo, I will show how to build a apache image from a
Dockerfile and deploy a PHP application which is present in an
external folder using custom configuration files.
Requirements:
Linux OS with Docker installed
13. Demo quick run :
1) Download this folder or files from Git - https://github.com/bingoarunprasath/php-app-docker.git
2) Now build a image for app deployment. From the folder downloaded, run the command
docker build -t bingoarunprasath/php .
3) Run the image by this command
docker run -i -t -d -p 80 -v /root/php-app/www:/var/www bingoarunprasath/php /bin/bash
4) You can run as many instances you want by running the above command
5) Run docker ps command to see the launched container. Note down the port number. (in my case 49172)
6) Now you can see your web application by visiting
http://<your-host-ip>:49172 or
http://<your-container-ip>:80
(You can view your container ID by docker ps and can view your container IP by docker inspect <container-ID>)
15. Demo explained
Dockerfile
# Set the base image to Ubuntu
FROM ubuntu Base image
RUN apt-get update
# File Author / Maintainer
MAINTAINER Example Arun
RUN apt-get install apache2 –y Installed Apache
# Copy the configuration files from host
ADD apache2files/apache2.conf /etc/apache2/apache2.conf Configuration files are copied during image build
ADD apache2files/ports.conf /etc/apache2/ports.conf
# Expose the default port
EXPOSE 80
#CMD ["/usr/sbin/apache2", "-D", "FOREGROUND"] These lines are not working, when new instance starts, cant start apache
#CMD service apache2 start
RUN echo 'service apache2 start ' > /etc/bash.bashrc Hence I started apache this way ,
# Set default container command
#ENTRYPOINT /bin/bash
16. Demo explained
Commands
1) Build image by using the Dockerfile in the current folder
$ docker build -t bingoarunprasath/php-app .
2) Run an instance from image build
$ docker run -i -t -d -p 80 -v /root/php-app/www:/var/www bingoarunprasath/php-app /bin/bash
-v /root/php-app/www:/var/www PHP files are mounted during instance launch, Hence different apps can be mounted using the
same image