ok-go | A template for golang web applications inspired by Ruby

by runemadsen Go Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(6)Vulnerabilities Install Support

kandi X-RAY | ok-go Summary

ok-go is a Go library. ok-go has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

A Golang web application template with most of the stuff you’ve come to enjoy from Ruby on Rails. For more information of why I built this, [read the blog post] Pull requests are more than encouraged! I’ve tried to comment the code as much as possible.

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Support

ok-go has a low active ecosystem.

It has 206 star(s) with 10 fork(s). There are 5 watchers for this library.

It had no major release in the last 6 months.

ok-go has no issues reported. There are no pull requests.

It has a neutral sentiment in the developer community.

The latest version of ok-go is current.

Quality

ok-go has no bugs reported.

Security

ok-go has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

License

ok-go 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

ok-go releases are not available. You will need to build from source code and install.

Installation instructions are available. Examples and code snippets are not available.

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ok-go Key Features

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ok-go Examples and Code Snippets

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Community Discussions

Trending Discussions on ok-go

Using react hooks and google maps api How to show one directions with waypoints and single different marker on same map?

AWS EKS Guestbook url not accessible

Connect Python app to Redis on Kubernetes cluster

How to update application code which is deployed to Kubernetes (EKS)?

python get length of the positional arguments with argparse

Set User as Authenticated from WebAPI custom Middleware

QUESTION

Using react hooks and google maps api How to show one directions with waypoints and single different marker on same map?

Asked 2021-Mar-21 at 23:06

Using react hooks and google maps API I have a code that puts a marker on the map but I don't know add show directions in this code. I searched but couldn't find a map example that includes both and also there is no definite google maps documentation for react hooks. I believe many other people are wondering this too, adding a marker and directions same map in react. I don't want to ask nonspecific questions but I have to. Thank you in advance

My goal is that the map component shows the location as a marker but I have directions too.

Only pins marker working code HERE

Here is my map component I've tried to implement directions but not worked.

MapTest.js

...

ANSWER

Answered 2021-Mar-21 at 23:06

You can use the google.maps.DirectionsService() to call the Google Maps Directions API and google.maps.DirectionsRenderer() to display the directions to the map. You can instantiate them inside of your useEffect, bind the DirectionsRenderer to your map using setMap() then pass them in the function calcRoute(directionsService, directionsRenderer)` that will call the DirectionService:

Source https://stackoverflow.com/questions/66695865

QUESTION

AWS EKS Guestbook url not accessible

Asked 2020-May-07 at 12:26

I'm on Win10 using cygwin and some other choco stuff, everything is installed and runs fine. I was able to install and run stuff from ecs-cli and fargate tutorial and compose too.

Now I'm trying EKS and set up cluster and guest book from the Getting Started with ekstcl here: https://docs.aws.amazon.com/eks/latest/userguide/getting-started-eksctl.html

And then after cluster is set up here: https://docs.aws.amazon.com/eks/latest/userguide/eks-guestbook.html

I created AWS Fargate-only Cluster. I'm just following step by step by and in the end when I'm opening the url in the browser it says

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ANSWER

Answered 2019-Dec-19 at 05:00

You're not doing anything wrong. However, when using EKS on Fargate you have to consider certain things. This includes, as of time of writing, that only ALB is supported. The Guestbook example uses a service type LoadBalancer, causing the creation of a classic load balancer, which is, ATM, not supported in EKS on Fargate.

Source https://stackoverflow.com/questions/59401967

QUESTION

Connect Python app to Redis on Kubernetes cluster

Asked 2018-Oct-17 at 22:15

A docker container with a small Python app inside it is deployed to a Kubernetes cluster that has a redis master and a redis slave service running in the cluster. The Python app inside the Docker container is not able to connect to the redis across the cluster because the Python app is not configured properly to find redis on the network.

What specific changes need to be made to the code below in order for the Python app in app.py to be able to communicate successfully with the redis running in the same cluster?

PYTHON APP CODE

Here is app.py

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ANSWER

Answered 2018-Jul-15 at 07:21

What specific changes need to be made to the code below in order for the python app in app.py to be able to communicate successfully with the redis running in the same cluster?

Source https://stackoverflow.com/questions/51331730

QUESTION

How to update application code which is deployed to Kubernetes (EKS)?

Asked 2018-Oct-11 at 01:17

I have configured the cluster for guestbook-go application by using EKS https://github.com/kubernetes/examples/tree/master/guestbook-go

and followed the official tutorial https://docs.aws.amazon.com/eks/latest/userguide/getting-started.html

Let's say I want to amend public/index.html file. In a Docker file I can see that the file is copied to the container:

COPY ./public/index.html public/index.html

In the guestbook-controller.json I can see the image that it was used: "image":"k8s.gcr.io/guestbook:v3",

What is the correct way to modify index.html and deploy this new version? Do I need to rebuild this image? Then where is the right place to upload it and how to deploy it with kubernetes tools on AWS?

Many thanks, as a newcomer to Kubernetes, looking for good steps to learn it

...

ANSWER

Answered 2018-Oct-11 at 01:17

Here are the steps at a high level to setup a fresh application with new image.

Do a git clone of the repository.

Modify the public/index.html locally.

Do a Docker build using docker build ....

Push the image to a registry (https://hub.docker.com/ or https://cloud.google.com/container-registry/ or some where else). The command depends on the registry. Also, make sure that the image is public.

Update the image appropriately in guestbook-controller.json.

Follow the steps as mentioned in the README.md.

If you want to update the image in an existing K8S application already running, then a rolling-update has to be done as mentioned here.

FYI ..... Without creating the image, the index.html can also be modified by copying the new index.html to all the running Pods as mentioned here.

FYI ..... the example uses ReplicationController which is outdated (mentioned in guestbook-controller.json), a Deployment is the recommended way.

Source https://stackoverflow.com/questions/52731573

QUESTION

python get length of the positional arguments with argparse

Asked 2017-Nov-21 at 10:17

I am learning how to use positional and optional arguments.
My input:

...

ANSWER

Answered 2017-Nov-21 at 10:17

It's already done. Try it: the script will not accept two filenames. You are getting confused because args.output_file is a string. In your case you entered a filename with a length of 6, which explains why len(args.output_file) is 6. The other variables args.spt and args.fpx are lists because you defined those arguments with the nargs keyword. So len(args.spt) returns how many items are in the list.
This doesn't make much sense. Since --fpx and --spt take more than one filename, you have no way of telling whether a filename that comes at the end of the command line belongs to the last list or is the name of the output file. If you want to solve this problem by using file name extensions to figure out how many files of which type have been entered, then you might as well accept free-form input of a list of filenames and get rid of the argparse stuff entirely.

Source https://stackoverflow.com/questions/47409803

QUESTION

Set User as Authenticated from WebAPI custom Middleware

Asked 2017-Feb-13 at 04:54

I am learning to implement new custom middle ware(external login) in WebApi to authenticate user. I used empty template to learn what is actually going.

I got some good articles and external login custom middleware providers links to help me to achieve this.

Based on these articles i finished custom middle ware for Github and successfully authenticated the user.

Now i need to understand how the webapi identity system authenticated the user and how the external claims are saved for this. So after successful login from third party I just created claims and call SignIn method.

Up to this all working correctly.

But after this i tried to access any protected resource using the access token (which is external access token) i got Unauthorized only. I assumed that since i am not registering the user to local database i can use the same external access token to use the resource.

I tried 2 ways. First, in the ExternalLogin method itself, i redirected to protected resource after signin. Next i tried with rest-client.

My Auth Configuration Code:

...

ANSWER

Answered 2017-Feb-13 at 04:54

Finally i got it. From my edit, we can understand that local token is needed to authenticate users. For this we can use Authentication.Signin() method.

Option 1: Using Authentication.Signin()

The main point here is this Authentication uses cookies to save information and bearer token to authenticate user. So we need to include the following lines in auth config

Source https://stackoverflow.com/questions/42153044

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

Vulnerabilities

No vulnerabilities reported

Install ok-go

All of the folders have README files to describe their purpose.

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 .

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