IT |
気になる、記になる… |
Apple、「iPhone 15」の発売に向け様々な生産上の問題を解決 ー 「iPhone 15 Pro Max」の生産は他のモデルよりも遅れている模様 |
https://taisy0.com/2023/08/30/176044.html
|
apple |
2023-08-30 13:19:55 |
AWS |
AWS Architecture Blog |
Let’s Architect! Cost-optimizing AWS workloads |
https://aws.amazon.com/blogs/architecture/lets-architect-cost-optimizing-aws-workloads/
|
Let s Architect Cost optimizing AWS workloadsEvery software component built by engineers and architects is designed with a purpose to offer particular functionalities and ultimately contribute to the generation of business value We should consider fundamental factors such as the scalability of the software and the ease of evolution during times of business changes However performance and cost are important factors … |
2023-08-30 13:33:21 |
AWS |
AWS Security Blog |
Validate IAM policies by using IAM Policy Validator for AWS CloudFormation and GitHub Actions |
https://aws.amazon.com/blogs/security/validate-iam-policies-by-using-iam-policy-validator-for-aws-cloudformation-and-github-actions/
|
Validate IAM policies by using IAM Policy Validator for AWS CloudFormation and GitHub ActionsIn this blog post I ll show you how to automate the validation of AWS Identity and Access Management IAM policies by using a combination of the IAM Policy Validator for AWS CloudFormation cfn policy validator and GitHub Actions Policy validation is an approach that is designed to minimize the deployment of unwanted IAM identity based and resource based policies … |
2023-08-30 13:04:28 |
AWS |
AWS Security Blog |
Validate IAM policies by using IAM Policy Validator for AWS CloudFormation and GitHub Actions |
https://aws.amazon.com/blogs/security/validate-iam-policies-by-using-iam-policy-validator-for-aws-cloudformation-and-github-actions/
|
Validate IAM policies by using IAM Policy Validator for AWS CloudFormation and GitHub ActionsIn this blog post I ll show you how to automate the validation of AWS Identity and Access Management IAM policies by using a combination of the IAM Policy Validator for AWS CloudFormation cfn policy validator and GitHub Actions Policy validation is an approach that is designed to minimize the deployment of unwanted IAM identity based and resource based policies … |
2023-08-30 13:04:28 |
python |
Pythonタグが付けられた新着投稿 - Qiita |
【Python】Logging関連のまとめ(getLogger/FileHandler/Formatter/addHandler/setLevel) |
https://qiita.com/Ryo-0131/items/cc20052e89b60bd45bce
|
logging |
2023-08-30 22:58:52 |
python |
Pythonタグが付けられた新着投稿 - Qiita |
AWS SagemakerでLightGBMの特徴量のインパクトの取得法 |
https://qiita.com/inoshun/items/1473d56922b707439a6b
|
awssagemaker |
2023-08-30 22:34:06 |
python |
Pythonタグが付けられた新着投稿 - Qiita |
正規化前後の相関係数 |
https://qiita.com/inoshun/items/094a2d8293215b493155
|
相関係数 |
2023-08-30 22:15:11 |
AWS |
AWSタグが付けられた新着投稿 - Qiita |
【AWS】ソリューションアーキテクトの勉強でちょっとでも悩んだ単語 |
https://qiita.com/huntas0624/items/e9ed42c745ac85ba2f2f
|
amazons |
2023-08-30 22:49:28 |
AWS |
AWSタグが付けられた新着投稿 - Qiita |
AWS初心者がSAA-03に合格するまでの対策まとめ |
https://qiita.com/cptk/items/8e97048ae38381bd43d8
|
sarchitectassociate |
2023-08-30 22:43:01 |
AWS |
AWSタグが付けられた新着投稿 - Qiita |
AWS SagemakerでLightGBMの特徴量のインパクトの取得法 |
https://qiita.com/inoshun/items/1473d56922b707439a6b
|
awssagemaker |
2023-08-30 22:34:06 |
AWS |
AWSタグが付けられた新着投稿 - Qiita |
AWS CodeArtifactを設定してnpm installするとなぜ通信がCodeArtifact経由になるの? |
https://qiita.com/harumaki-web/items/976237fa134a7202ee22
|
awscodeartifact |
2023-08-30 22:10:25 |
golang |
Goタグが付けられた新着投稿 - Qiita |
バックエンド初心者の学生がgRPCを触ってみる |
https://qiita.com/tosaken1116/items/f94106c22cd6400ae4e6
|
記事 |
2023-08-30 22:06:48 |
技術ブログ |
Developers.IO |
Notionアイコンカラーパレットにマッチしたカスタムアイコン用画像をImagemagickを使って自動生成してみた #Notion |
https://dev.classmethod.jp/articles/auto-generate-notion-custom-icons-by-imagemagick/
|
imagemagick |
2023-08-30 13:14:42 |
技術ブログ |
Developers.IO |
【レポート】 運営が始まった後からでも自動テストを導入して自動化したい ~ 実現する為に何を行ったのか、導入までの工程と得られた効果・ノウハウの共有 ~ #CEDEC2023 #classmethod_game |
https://dev.classmethod.jp/articles/cedec2023_sega_atc/
|
【レポート】運営が始まった後からでも自動テストを導入して自動化したい実現する為に何を行ったのか、導入までの工程と得られた効果・ノウハウの共有CEDECclassmethodgameこんにちは。 |
2023-08-30 13:07:03 |
技術ブログ |
Developers.IO |
HightouchのSourceにGoogle BigQueryを設定してみた |
https://dev.classmethod.jp/articles/hightouch-source-googlebigquery/
|
hightouch |
2023-08-30 13:03:02 |
海外TECH |
Ars Technica |
Luffy’s boundless optimism lights up One Piece final trailer |
https://arstechnica.com/?p=1964212
|
boundless |
2023-08-30 13:00:47 |
海外TECH |
MakeUseOf |
Getting Started With GNU Debugger on Linux: A Crash Course |
https://www.makeuseof.com/getting-started-with-gnu-debugger-on-linux/
|
debugger |
2023-08-30 13:46:26 |
海外TECH |
MakeUseOf |
8 Things To Consider Before Buying a Smart Home Security System |
https://www.makeuseof.com/home-security-system-considerations/
|
security |
2023-08-30 13:30:24 |
海外TECH |
MakeUseOf |
Tesla Model X vs. BMW iX: Which Is the Better Buy? |
https://www.makeuseof.com/tesla-model-x-vs-bmw-ix/
|
model |
2023-08-30 13:10:24 |
海外TECH |
MakeUseOf |
Velotric GO 1: Compact Yet Capable Cargo Class-2 Ebike |
https://www.makeuseof.com/velotric-go-1-review/
|
design |
2023-08-30 13:05:24 |
海外TECH |
MakeUseOf |
Can You Spot Phishing Emails? Test Your Awareness With These Quizzes |
https://www.makeuseof.com/can-you-spot-phishing-emails-test-awareness-quizzes/
|
quizzes |
2023-08-30 13:00:25 |
海外TECH |
MakeUseOf |
WD 22TB My Book: A Home for What You Love and Memories That Matter |
https://www.makeuseof.com/wd-22tb-my-book-a-safe-home-for-what-you-love/
|
digital |
2023-08-30 13:00:25 |
海外TECH |
DEV Community |
Open Source ABCs: License |
https://dev.to/opensauced/open-source-abcs-license-ick
|
Open Source ABCs LicenseWelcome to our DaysOfOSS series Until October we ll be doing Open Source Software OSS terms from A to Z We ll be diving into a different letter of the English alphabet uncovering OSS concepts and sharing our thoughts on them Today we re covering the letter L for License License Open source projects often operate under specific licenses such as the GNU General Public License GPL or the MIT License These licenses define the terms and conditions under which the software can be used modified and distributed There are a lot of types of licenses out there so if you want to learn more check out this resource Now we want to hear from you What other OSS terms can you think of that start with the letter L Remember to use the hashtag DaysOfOSS if you share on social media and don t forget to tag us saucedopen so we can follow along |
2023-08-30 13:32:55 |
海外TECH |
DEV Community |
10 Surprising Benefits of Using Open-Source Technologies |
https://dev.to/bitstudios1990/10-surprising-benefits-of-using-open-source-technologies-15gd
|
Surprising Benefits of Using Open Source TechnologiesDespite its widespread use many myths surround open source technology However when understood and implemented effectively it can offer surprising benefits for organizations of all sizes Open source technology refers to software whose source code is freely accessible and modifiable by the public enabling a collaborative approach to software development This article aims to dispel myths around open source technology and highlight its advantages helping you decide whether it s right for your business Evolution of Open Source TechnologiesOpen source technology has come a long way since its inception In the s and s academics and corporate researchers commonly shared software openly In the late s open source began to flourish because of the Internet Software like Linus Torvalds Linux operating system and the Apache Group s HTTP Server laid the foundation for today s growth Open source is now accepted and adopted becoming an integral part of various industries Open Source vs Proprietary SoftwareHere are some common myths that surround open source and proprietary software Power and Performance Myth vs RealityOne common misconception is that proprietary software consistently outperforms open source While some proprietary software might offer advanced features there are numerous instances where open source counterparts prove equally powerful if not more so For example Linux an open source operating system powers of the top one million of the world s servers due to its performance and stability Similarly many businesses use open source databases like MySQL and PostgreSQL because of their flexibility and performance Cost and Value Upfront Expense vs Long Term InvestmentAnother prevalent belief is that proprietary software is more cost effective due to bundled support and updates However this view overlooks the long term cost benefits of open source There are no licensing fees for open source software and community support often supplements or even surpasses the support provided by proprietary software vendors Additionally a study in by The Linux Foundation reported that if Linux were to be developed as proprietary software it would cost about billion highlighting the substantial savings of open source Security and Stability Perception vs FactThe common perception is that proprietary software is inherently more secure and stable than open source This perception is only sometimes accurate The transparency of open source code allows for continuous inspection and improvement by a global community of developers contributing to its security For instance the Heartbleed bug in OpenSSL was quickly identified and fixed due to the project s open source nature Surprising Benefits of Using Open Source Technologies Enhanced CustomizabilityOpen source software grants unparalleled customization As such open source software can conform to the most specific business requirements With open access to the source code enterprises can modify the software to align with their operations better An example is SuiteCRM an open source Customer Relationship Management tool Unlike its proprietary counterparts you can adapt SuiteCRM to include custom fields workflows and modules that cater to specific customer management needs The result is a software solution that perfectly fits the individual business s needs enhancing productivity and efficiency in ways that off the shelf software cannot Cost effectivenessWhile there can be costs for implementation maintenance and potential customization the absence of licensing fees often makes open source software more cost effective Consider Red Hat Enterprise Linux an open source operating system Large scale deployments of proprietary operating systems can quickly escalate costs but Red Hat Enterprise Linux eliminates these licensing costs that escalate with large scale deployments of proprietary operating systems Amazon for example saved millions in licensing fees by switching to Linux for their servers Robust Community SupportOpen source projects often boast strong community support Developers and users worldwide collaborate on improvements new features and bug fixes WordPress a popular system for managing content has an extensive community As of May the WordPress plugin directory houses free plugins indicating a vibrant ecosystem enabling businesses to find fixes and enhancements without relying on a specific vendor Increased SecurityOpen source software can be more secure than its proprietary counterparts Because the source code is accessible potential vulnerabilities are quickly identified and rectified For instance Apache web server software has maintained a strong reputation for security and stability thanks to its active community that swiftly addresses security vulnerabilities One of its security flaws CVE was patched quickly within days of discovery Freedom from Vendor Lock inOpen source software provides freedom from vendor lock in where a customer starts depending too much on a vendor for products and services After vendor lock in sets in a customer may be unable to use another vendor without substantial switching costs For instance organizations using the MySQL open source database don t rely on a specific vendor for support They can switch vendors or leverage in house expertise without needing a software infrastructure overhaul Access to Latest InnovationsOpen source communities often pioneer technological innovation By using open source software organizations can access these innovations swiftly Docker the open source platform brought the benefits of containerization technology to its users far earlier than similar proprietary solutions were available Today many global companies like Business Insider and Spotify leverage Docker to enable rapid reliable deployment of applications Better QualityWith the global scale of contribution to open source projects the resulting software often boasts high quality Linux a prime example is renowned for its reliability and performance in various applications from servers to supercomputers due to the global pool of developers contributions In Statista reported that of the top supercomputers worldwide run on Linux while run on CentOS attesting to open source software s high quality performance Flexibility and ScalabilityOpen source software provides unmatched flexibility and scalability Licensing restrictions don t limit its use enabling organizations to scale as needed Apache Hadoop an open source platform helps businesses scale their data processing capabilities Companies like Twitter and LinkedIn use it to manage their growing data without worrying about increasing licensing costs Improved InteroperabilityOpen source software adheres to open standards assuring better interoperability with other software OpenLDAP an open source directory service ensures better interoperability with other systems than proprietary directory services Companies like Symas have leveraged OpenLDAP s interoperability to integrate their systems seamlessly promoting more efficient data exchange and coordination among different software Greater Influence Over DevelopmentOpen source projects offer the unique advantage of influencing the software s future development Organizations can affect the development process direction highlighting the importance of features crucial to their operations An example is the Python Software Foundation which maintains the open source Python programming language Many organizations including Google and NASA have contributed to Python s development shaping it into a versatile language for web development data analysis artificial intelligence and more Prominent Players in Widespread Open Source Technology AdoptionOpen source technologies have made positive impacts on businesses across the globe As of May WordPress powers of all websites on the Internet and abundant resources and community support are available to help you navigate the process Tech Giants that Use Open SourceFrom startups to industry giants the strategic use of open source can drive innovation streamline operations and improve competitiveness GitHub even reported that of enterprises use open source software in the Octoverse report which also stated that of applications use open source code Let s examine some of the most notable examples Amazon Web Services Bottlerocket and Elastic Kubernetes ServiceAmazon Web Services AWS a cloud platform many enterprises use uses open source technologies One of AWS s recent contributions is Bottlerocket an open source Linux based operating system designed to host containers AWS developed Bottlerocket to provide a more secure and manageable solution for running containerized applications AWS also leverages Elastic Kubernetes Service an open source service that lets you use Kubernetes This service allows users to automate containerized application deployment scaling and management The company s commitment to open source solutions enables it to maintain the scalability reliability and security that its millions of customers rely on AWS also supports various open source load testing tools such as Apache JMeter and Gatling to ensure that their services can handle high traffic loads Google and TensorFlowGoogle s commitment to open source is evident in TensorFlow an open source machine learning framework TensorFlow is the backbone of numerous Google services including Google Assistant s voice recognition and YouTube s recommendation algorithms As of TensorFlow has been starred over times on GitHub demonstrating its widespread popularity By releasing TensorFlow as open source Google allowed the global community of developers to iterate on their work driving ongoing innovation and ensuring that TensorFlow remains at the cutting edge of machine learning technology Facebook and ReactFacebook s open source JavaScript library React has revolutionized the development of user interfaces Initially created for Facebook s platform thousands of developers worldwide have since adopted React React s GitHub repository has over stars a testament to its wide acceptance Companies like Airbnb Uber and Netflix utilize React in their applications benefiting from its efficiency and flexibility By open sourcing React Facebook enhanced its platform and significantly contributed to the broader development community IBM and OpenWhiskOpenWhisk is an open source serverless platform that executes functions in response to events With this technology IBM has made significant strides in the open source space IBM Cloud Functions IBM s function as a service FaaS platform stands on the foundation of OpenWhisk This open source project has over stars on GitHub with contributions from developers across the globe By open sourcing OpenWhisk IBM has harnessed the power of community collaboration to improve the robustness and functionality of its cloud services Each of these examples illustrates the significant value that open source technologies can bring to businesses of all sizes They demonstrate how open source initiatives foster innovation drive efficiency and enable companies to leverage a global development community s collective knowledge and skills Microsoft and Visual Studio CodeAnother tech giant that has embraced open source is Microsoft Historically known for its proprietary software Microsoft has significantly shifted towards open source strategies The company made a monumental move in by open sourcing NET Core a subset of the NET framework Later in it acquired GitHub the world s leading software development platform and a hub for open source projects One of Microsoft s significant open source contributions is Visual Studio Code a powerful source code editor It has gained massive popularity among developers worldwide for its versatility and extensive feature set including support for multiple languages and environments a rich ecosystem of extensions and integrated version control Visual Studio Code is built on Electron an open source framework demonstrating open source contributions circular nature In Microsoft also open sourced its Fluid Framework a technology designed to make collaboration more flexible and efficient by breaking down the barriers between applications This move shows Microsoft s commitment to fostering a collaborative environment where ideas and improvements can be shared freely benefiting not only Microsoft but the broader tech community Overall Microsoft s journey from being a proprietary software company to becoming one of the most prolific contributors to the open source community illustrates the growing recognition of open source s value in the tech industry It also highlights how companies can harness open source technologies to drive innovation and stay competitive in an ever evolving market Cornerstones of the Open Source MovementThere are many prominent organizations in open source software development Here are two of the most influential organizations that helped the world embrace open source software Apache Software FoundationThe Apache Software Foundation is a pioneer of the open source movement supporting many open source projects that power much of the modern web From the Apache HTTP Server which powers over of all websites worldwide to data processing frameworks like Apache Hadoop the foundation s projects have had a transformative impact on the web and data management The foundation s community driven development model has proven highly successful in fostering innovation and maintaining the quality of its projects Linux FoundationThe Linux Foundation established in is a non profit technology consortium dedicated to promoting protecting and advancing Linux and collaborative development It s one of the most influential organizations in the open source world providing the necessary support for the growth of the Linux operating system While the Linux Foundation s primary focus is on Linux it has expanded its scope over the years to support other open source projects and ecosystems It hosts a wide range of projects in various fields including networking security cloud and web technologies to name a few One of its significant subsidiaries is the Cloud Native Computing Foundation CNCF which serves as a neutral home for vital open source projects like Kubernetes Prometheus and Envoy focusing on fostering an ecosystem of open source vendor neutral projects to make cutting edge technologies accessible to everyone Determining if Open Source is Right for Your BusinessAs we ve discussed open source technologies can offer a wealth of benefits However whether open source is the right choice depends on your business needs goals technical capabilities budget constraints and security and compliance requirements Your Business Needs and GoalsThe first step in determining if open source software is the right choice is to assess your specific needs and goals You can quickly prototype and test your ideas by leveraging existing open source frameworks and libraries Consider Netflix a company that heavily relies on open source software They use many open source technologies such as Apache Cassandra a highly scalable multi master database with no single point of failure to manage their massive data storage needs Your Technical CapabilitiesThe next factor to consider is your organization s technical capabilities Open source software can require more technical expertise to implement and maintain compared to some proprietary solutions While you don t need an army of experienced developers yyou should have a team who understands the technology and can navigate the open source community for support While open source software can offer immense benefits having the proper technical support is crucial to leverage its potential fully For instance larger corporations with robust IT departments might find implementing and managing open source software easier On the other hand smaller businesses or startups might need to invest in training or hiring technical professionals to handle open source solutions Your Budget Constraints and Cost EffectivenessBudget considerations are crucial when deciding between open source and proprietary software Open source software often has a lower upfront cost which dramatically helps businesses operate on a tight budget Using open source software can significantly reduce the total cost of ownership TCO by avoiding expensive upgrades maintenance contracts and vendor lock ins often associated with proprietary software However it s important to remember that while open source software is free in terms of licensing costs can be related to implementation customization support and maintenance Some figures support the cost effectiveness of open source software In their report Measuring the Economic Value of Open Source the Linux Foundation conducted a survey Most respondents considered cost savings one of the most significant benefits of switching to open source software Before you make the switch you must do a thorough cost benefit analysis considering both short term and long term costs and savings Your Security and Compliance RequirementsSecurity is often a primary concern for businesses when considering open source software While open source software can offer robust security features you must keep up with patches and updates because vulnerabilities can be discovered and exploited if the software is not regularly updated Regarding compliance open source software can provide the transparency necessary for businesses operating in highly regulated industries As the code is open for scrutiny it allows for thorough audits and modifications to meet specific compliance requirements ConclusionAs explored in this article open source technologies offer numerous benefits to businesses of all sizes These benefits include enhanced customizability cost effectiveness robust community support increased security freedom from vendor lock in access to the latest innovations superior quality flexibility and scalability improved interoperability and more significant influence over development Moreover we ve seen real world case studies of successful open source technology adoption from tech giants like AWS Google Facebook and IBM These examples underscore the widespread acceptance and use of open source in today s business environment However deciding whether open source is right for your business requires carefully evaluating your business needs and goals technical capabilities budget and security and compliance requirements At BIT Studios we re well versed in the power and potential of open source technologies Let us assist your business in harnessing these technologies to meet your unique needs Regardless of your business size open source could be the secret to getting to the next level of growth and innovation Contact us today and let us start unlocking your potential with open source technologies |
2023-08-30 13:21:29 |
海外TECH |
DEV Community |
Platform Engineering On Kubernetes Part 2: Cluster API |
https://dev.to/thenjdevopsguy/platform-engineering-on-kubernetes-part-2-cluster-api-4mma
|
Platform Engineering On Kubernetes Part Cluster API“Using Kubernetes to manage Kubernetes this is a fun way of thinking about Platform Engineering and Kubernetes The whole idea is it gives you the ability to literally manage Kubernetes operations like creating and updating clusters or deploying and managing applications on a Kubernetes cluster with another Kubernetes cluster wondering at this point if anyone has watched Inception When it comes to performing CRUD operations for a new Kubernetes cluster on an existing Kubernetes cluster Cluster API shines In part of the Platform Engineering On Kubernetes series you learned all about how Controllers CRD s and Operators work In part you ll learn about Cluster API along with the overlap when it comes to Operators and Cluster API PrerequisitesTo follow along with this blog post from a hands on perspective you should have the following Read the first blog post in this series as it ties in with this blog post You can find it here Why Cluster APIThere are many ideas behind why Platform Engineering exists One of the primary reasons at a high level is the ability to have an underlying platform that makes utilizing tools and configurations easier for developers and engineers Going off of that analogy let s think about a Kubernetes cluster If you aren t an infrastructure engineer or have a background as a Sysadmin creating a production grade or a production like Kubernetes cluster can be daunting Even with a Managed Kubernetes Service you still have to worry about scaling networking storage writing the code to automate the creation management of the cluster and several other factors The truth is if every engineer has to create their own clusters or deploy to those clusters which will require maintenance upgrades troubleshooting etc that means the expectation is every engineer and developer are Kubernetes experts That simply won t work especially considering one of Platform Engineering s biggest goals is to ensure proper management of responsibilities sometimes called “separation of concerns when it comes to what engineer developer is responsible for what tool platform Cluster API comes in from a Platform Engineering perspective to help with this It gives you the ability to have a more straightforward method of creating and managing clusters Cluster API BreakdownCreating any type of on prem infrastructure cloud infrastructure or cloud service isn t easy There are an absurd amount of bells and whistles on top of the various configurations that you can use third party tools and best practices When it comes to Kubernetes clusters it s no different Although there are various Managed Kubernetes Services like AKS EKS and GKE available it s still not easier to manage and create Kubernetes clusters Developers engineers and other technology professionals who aren t experts in Kubernetes don t have the easiest time getting a cluster up and running Cluster API is one method that you can use to get Kubernetes up and running in an efficient fashion After the initial configuration it s pretty much just two commands clusterctl generate cluster capi provider kubernetes version v gt capi filename yamlkubectl apply f capi filename yaml more on these commands in the upcoming hands on section The gist is that a Kubernetes Manifest gets generated based on a couple of configurations that Platform Engineers would configure for other engineers and developers to easily use and deploy Kubernetes The generated Kubernetes Manifest then gets run and just like that a Kubernetes cluster appears Using Cluster APINow that you know a bit about Cluster API let s dive into the hands on section of actually using it To use Cluster API you need a Management Cluster The Management Cluster will be the cluster that you use to create other Kubernetes clusters hence the create Kubernetes with Kubernetes Because you need to choose at least one type of cluster this section from a hands on perspective uses Azure Kubernetes Service AKS However what you ll notice as you dive into this and check out the other Providers the steps are very similar for each provider If you don t have an AKS cluster available you can create one from the Terraform code here Once you create it ensure that you run the following command to connect to it az aks get credentials n cluster name g resource group name Install Cluster APIFirst you ll need to install Cluster API There are a few methods that you can use to complete this Linuxcurl L o clusterctlsudo install o root g root m clusterctl usr local bin clusterctlMacbrew install clusterctl Create The Management ClusterOnce Cluster API is installed you ll begin configuring the metadata for the Management Cluster Setting the CLUSTER TOPOLOGY to true ensures that the feature gate for managed topologies is available export CLUSTER TOPOLOGY trueNext set the configurations for the cluster that s creating managing other Kubernetes clusters This way the Management Cluster has access to Azure export AZURE SUBSCRIPTION ID export AZURE TENANT ID export AZURE CLIENT ID export AZURE CLIENT SECRET Base encode the variables export AZURE SUBSCRIPTION ID B echo n AZURE SUBSCRIPTION ID base tr d n export AZURE TENANT ID B echo n AZURE TENANT ID base tr d n export AZURE CLIENT ID B echo n AZURE CLIENT ID base tr d n export AZURE CLIENT SECRET B echo n AZURE CLIENT SECRET base tr d n Set the configurations needed for the Azure Cluster Identity used by the AzureCluster export AZURE CLUSTER IDENTITY SECRET NAME cluster identity secret export CLUSTER IDENTITY NAME cluster identity export AZURE CLUSTER IDENTITY SECRET NAMESPACE default Create the secret in the AKS cluster kubectl create secret generic AZURE CLUSTER IDENTITY SECRET NAME from literal clientSecret AZURE CLIENT SECRET namespace AZURE CLUSTER IDENTITY SECRET NAMESPACE Initialize the Management Cluster clusterctl init infrastructure azure Generate The Cluster ConfigurationNow that the Management Cluster is initialized you can start setting up the configurations for the new Kubernetes cluster Cluster API has a few different bootstrappers available The most common used is Kubeadm Because of that Kubeadm will be used underneath the hood on the Azure Virtual Machines when creating the new cluster Set the environment variables for the clusters location machine type and resource group export AZURE LOCATION eastus export AZURE CONTROL PLANE MACHINE TYPE Standard Ds v export AZURE NODE MACHINE TYPE Standard Ds v export AZURE RESOURCE GROUP devrelasaservice Next generate the Kubernetes Manifest that will contain the configurations for the new Kubernetes cluster clusterctl generate cluster capi azure kubernetes version v gt capi azurekubeadm yamlRun the Kubernetes Manifest kubectl apply f capi azurekubeadm yamlYou should now see an output on the terminal and in the Azure portal that has the new VMs with Kubernetes on them Configure The ClusterAfter the cluster is created you ll have to set up a few configurations for the networking and the Cloud Controller First ensure that your Kubeconfig is up to date to connect to the new Kubernetes cluster clusterctl get kubeconfig capi azure gt capi azure kubeconfigNext install the Cloud Controller on the Kubernetes cluster helm install kubeconfig capi azure kubeconfig repo https raw githubusercontent com kubernetes sigs cloud provider azure master helm repo cloud provider azure generate name set infra clusterName capi azure set cloudControllerManager clusterCIDR Set up a proper Container Network Interface CNI so the new Kubernetes cluster is usable As an example you can use the Helm Chart below to deploy Calico a popular CNI helm repo add projectcalico https docs tigera io calico charts kubeconfig capi azure kubeconfig amp amp helm install calico projectcalico tigera operator kubeconfig capi azure kubeconfig f https raw githubusercontent com kubernetes sigs cluster api provider azure main templates addons calico values yaml namespace tigera operator create namespaceCongrats You ve successfully deployed a Kubernetes cluster with Kubernetes If you re interested in seeing how a Cluster API Provider can be created check out Part of the Kubernetes and Platform Engineering series on YouTube which you can find here |
2023-08-30 13:05:16 |
Apple |
AppleInsider - Frontpage News |
Apple launches third 'Impact Accelerator' for training minority-owned businesses |
https://appleinsider.com/articles/23/08/30/apple-launches-third-impact-accelerator-for-training-minority-owned-businesses?utm_medium=rss
|
Apple launches third x Impact Accelerator x for training minority owned businessesLeaders from Black Hispanic Latinx and Indigenous owned firms all working on green technology and clean energy have been selected for an intensive training on working with Apple s supply chain New Impact Accelerator cohort Source Apple Originally launched in Apple s Impact Accelerator program is a three month training series where the selected leaders gain what s previously been described as the knowledge and tools needed to be a successful Apple supplier Read more |
2023-08-30 13:26:58 |
Apple |
AppleInsider - Frontpage News |
Woman & dog swept down canyon by flood saved by iPhone Emergency SOS |
https://appleinsider.com/articles/23/08/30/woman-dog-swept-down-canyon-by-flood-saved-by-iphone-emergency-sos?utm_medium=rss
|
Woman amp dog swept down canyon by flood saved by iPhone Emergency SOSThanks to iPhone and Emergency SOS via Satellite rescuers saved a hiker and her dog after flood waters swept the pair down a canyon Emergency SOS via satelliteApple s Emergency SOS feature has previously helped lost tourists in the mountains and saved the life of many people including an injured hiker In this case the Grand County Sheriff s Search and Rescue GCSAR team reports being brought to the aid of a hiker who ultimately did not need assistance Read more |
2023-08-30 13:00:42 |
Apple |
AppleInsider - Frontpage News |
Microsoft Office for Mac standalone license dips to $34.97 |
https://appleinsider.com/articles/23/08/11/flash-deal-microsoft-office-for-mac-standalone-license-dips-to-3497?utm_medium=rss
|
Microsoft Office for Mac standalone license dips to Save on a Microsoft Office for Mac Home Business standalone license this week putting top apps like Microsoft Excel Word Outlook and PowerPoint at your fingertips Looking for a way to boost productivity at home or work without the hassle of managing a subscription Microsoft Office for Mac Home Business is on sale for through StackSocial with this early Labor Day deal This one time purchase includes a license provided by an authorized Microsoft Partner according to StackSocial with no subscription to manage Read more |
2023-08-30 13:53:23 |
ニュース |
BBC News - Home |
Criminals to be forced to attend sentencing hearings after Lucy Letby calls |
https://www.bbc.co.uk/news/uk-66660136?at_medium=RSS&at_campaign=KARANGA
|
letby |
2023-08-30 13:41:43 |
ニュース |
BBC News - Home |
Police officer killed on railway was 'everything you want in an officer' |
https://www.bbc.co.uk/news/uk-england-nottinghamshire-66655129?at_medium=RSS&at_campaign=KARANGA
|
colleague |
2023-08-30 13:47:42 |
ニュース |
BBC News - Home |
Swansea Marina: Man dies after car plunges into water |
https://www.bbc.co.uk/news/uk-wales-66656908?at_medium=RSS&at_campaign=KARANGA
|
watera |
2023-08-30 13:41:27 |
ニュース |
BBC News - Home |
Move Notting Hill Carnival to a park - Tory mayoral candidate |
https://www.bbc.co.uk/news/uk-england-london-66644021?at_medium=RSS&at_campaign=KARANGA
|
susan |
2023-08-30 13:31:48 |
ニュース |
BBC News - Home |
Man City reach verbal agreement on £47m Nunes deal |
https://www.bbc.co.uk/sport/football/66662060?at_medium=RSS&at_campaign=KARANGA
|
matheus |
2023-08-30 13:53:50 |
仮想通貨 |
BITPRESS(ビットプレス) |
楽天ウォレット、8/30付で証拠金取引所サービスのスマホアプリ「Wallet Pro EX」公開 |
https://bitpress.jp/count2/3_10_13690
|
walletproex |
2023-08-30 22:51:36 |
コメント
コメントを投稿