kolumbus | Service discovery for microservice architecture | Microservice library

by dkfbasel Go Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(3)Vulnerabilities Install Support

kandi X-RAY | kolumbus Summary

kolumbus is a Go library typically used in Architecture, Microservice, Docker applications. kolumbus has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

Docker makes it easy to package your applications and run it reliably in different environments. However, orchestrating multiple containers with load balancing, rate limiting, dynamic replacement of services, monitoring and all the nice operational stuff can quickly become quite cumbersome. Given our current move to a microservice architecture that makes heavy use of the grpc framework, we were looking for a simple solution. Up until now, we were managing our services manually with caddyserver as proxy and were quite happy with this. We did look into traefik as a possible alternative but found that it is not really what we were looking for. With envoyproxy and its sidecar philosophy we found a solution that seems to work very well with our setup. One of the great things about it, is that envoyproxy instances can fetch almost all of the configuration dynamically. This allowed us to write a simple orchestration service ("kolumbus"), that will watch all docker containers in the same network and use simple docker labels (very similar to traefik) to dynamically generate the configuration required to run an envoyproxy service mesh. In addition the kolumbus container starts its own internal envoyproxy process, which makes it trivial to connect local services for development purposes. Finally, it is possible to automatically fallback to services on a remote cluster (i.e. your integration testing server) with very little configuration. Respective server and client certificates will automatically be generated if the remote proxy mode is set to inbound. An example on how kolumbus can be used in development and production is given in the examples directory. Please note that Kolumbus is currently pretty new and we are still working on several aspects to improve the user experience. Kolumbus is provided as docker container from dkfbasel/kolumbus.

Support

Quality

Security

License

Reuse

Support

kolumbus has a low active ecosystem.

It has 12 star(s) with 0 fork(s). There are 4 watchers for this library.

It had no major release in the last 6 months.

There are 1 open issues and 0 have been closed. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of kolumbus is current.

Quality

kolumbus has 0 bugs and 0 code smells.

Security

kolumbus has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

kolumbus code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

kolumbus does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

kolumbus releases are not available. You will need to build from source code and install.

It has 922 lines of code, 54 functions and 14 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed kolumbus and discovered the below as its top functions. This is intended to give you an instant insight into kolumbus implemented functionality, and help decide if they suit your requirements.

Send an envoy proxy
HandleEnvoyRouteRequest is the handler for envoy routes
HandleEnvoyClusterRequest is a handler for EnvoyClusterRequest
findServices returns a map of services for the given networks
HandleEnvoy certificate request
main starts the gRPC server
_HelloWorld_Echo_Handler is an implementation of the HelloWorld interface .
HandleAnyRequest is a handler that returns an http . HandlerFunc that reads the body of an HTTP request
FindABraveNewWorld returns a new Kolumbus instance
shortID returns the short id of the container

Get all kandi verified functions for this library.

kolumbus Key Features

No Key Features are available at this moment for kolumbus.

kolumbus Examples and Code Snippets

No Code Snippets are available at this moment for kolumbus.

Community Discussions

Trending Discussions on kolumbus

add parentheses around output variables

i need to remove prefixes using xslt-3and exclude-result-prefixes

merge xml elements in one element using xslt-3

QUESTION

add parentheses around output variables

Asked 2021-Aug-25 at 22:14

Given the following code:

https://xsltfiddle.liberty-development.net/pNEj9dR

i have not managed to get as output the parentheses i need around each variable. Iitry with: ({sbf[@cd = 'a']})

The above will output () whenever {sbf[@cd = 'a']} does not exist. Desired output:

...

ANSWER

Answered 2021-Aug-25 at 22:14

The previous answer already showed you to output some characters only when your data exists by using it at the right side of the map operator !: {sbf[@cd = 'a']!('(',.,')')}. That might introduce spaces so perhaps you rather want {sbf[@cd = 'a']!('(' || . || ')')}.

Source https://stackoverflow.com/questions/68927476

QUESTION

i need to remove prefixes using xslt-3and exclude-result-prefixes

Asked 2021-Aug-24 at 07:50

input xml

...

ANSWER

Answered 2021-Aug-24 at 07:50

If you use

Source https://stackoverflow.com/questions/68897403

QUESTION

merge xml elements in one element using xslt-3

Asked 2021-Aug-23 at 12:30

    

    
    
        Christoph Kolumbus
        John Diter
        Julie Nat
        Darius Milhaud
        Erich kleiber
        Franz Ludwig Horth
    
    
        Christoph Kolumbus
        Serg
        Mak
        DarMil
        Erikl
        LudHorth
    



    Chris Prante
    "Chris Dietz"

...

ANSWER

Answered 2021-Aug-23 at 12:30

It is kind of hard to cater for all options of missing or existing items, perhaps the following helps as it outputs certain separators only if the item itself exists; nevertheless I haven't got the exact output, hopefully you can adjust the code to your needs:

Source https://stackoverflow.com/questions/68871458

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install kolumbus

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

Find more information at: