envconfig | Rails app to backing services via Broadstack | Platform As A Service library
kandi X-RAY | envconfig Summary
kandi X-RAY | envconfig Summary
Easily configure your Ruby / Rails app to use the backing services specified in environment variables such as those provided by Broadstack or Heroku add-ons. This lets you easily switch between providers, or between development and production, without having configuration conditionals in your code. For more on why this makes a lot of sense, read the Config and Backing Services sections of the excellent Twelve-Factor App written by Heroku co-founder Adam Wiggins.
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Top functions reviewed by kandi - BETA
- Returns a hash of ActiveRecord objects .
- Extract the url from the URL
- Creates a hash with default values
- Extracts data from the given hash .
- Extracts all keys from the hash with the given keys
- Returns a hash of the query values from the query string .
- Create the class instance .
- Apply config to config
- Check if environment variables are valid
- Set the config value
envconfig Key Features
envconfig Examples and Code Snippets
Community Discussions
Trending Discussions on envconfig
QUESTION
I use Google Cloud Run to containerize the node.js app. I added environment variables to the google cloud run by following this guide and expect to use them inside my application code. But. Whenever I run build (cloud run build) it shows me that process.env.NODE_ENV
and other enviroenment variables are undefined
.
Could you help me to find the root problem of the issue?
Dockerfile
...ANSWER
Answered 2021-Jun-08 at 20:31You are mixing context here.
There are 3 contexts that you need to be aware of.
- The observer that launches the Cloud Build process based on Git push.
- The Cloud Build job is triggered by the observer, and it's executed on a sandboxed environment, it's a build process. A step/command fails in this step, because for this context you have not defined the ENV variables. When the build is finished, it places the image to GCR repository.
- Then "the image" is taken and used by Cloud Run as a service, here you define the ENV variables for the service itself, for your application code and not for your build process.
In Context 2, you need to end up using substitution variables read more here and here.
QUESTION
I have a complicated task to do. I need to separate my sequelize models in separate folders inside the models folder, just like this structure:
...ANSWER
Answered 2021-May-24 at 15:33Finally, I was able to get the index.js working properly! This is the code for anyone that need it (having this code in the index.js, it will search in all folders and put all models name files into const "model"
QUESTION
UPDATED
I want to make helper function for testing reading env vars function. It uses envconfig.
...ANSWER
Answered 2021-May-12 at 17:31Use this code. The argument is a pointer to the expected value.
QUESTION
Background:
I have a nodejs app using express-session for session management. Recently we had a security checkup for the app and started using secure cookies. Here is the express-session configurations:
...ANSWER
Answered 2021-May-12 at 09:52I managed to solve this problem 1 day after I posted this question. I forgot to share. The issue was about the cookies SameSite
policy.
If you put strict
value to SameSite
. It will cause cookie loose if the you open the webpage from a link that is on another host.
From MDN:
Cookies will only be sent in a first-party context and not be sent along with requests initiated by third party websites.
More information can be found here: https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Set-Cookie/SameSite
QUESTION
ANSWER
Answered 2021-Apr-18 at 17:06You may notice that in Postman ContentType
header's value is set to multipart/form-data
.
Multipart requests combine one or more sets of data into a single body, separated by boundaries. You typically use these requests for file uploads and for transferring data of several types in a single request (for example, a file along with a JSON object).
So you need to use .uploadMultipart
task to achieve it using Moya.
There is a code sample in Moya docs.
QUESTION
I've noticed that every go
command has stopped working, due to a panic from a main.go
in a particular module:
ANSWER
Answered 2021-Feb-01 at 09:22You might try to reinstall go as it seems that somehow the binary for go env command is replaced by a binary you were potentially trying to compile, possible reason could be you built the program in the directory containing the go tools. I recommend reinstalling go
QUESTION
I have a requirement to add a project and translate its description with an external API translation service into several languages (so they exist in the database and it's possible to fetch a project in different languages later). Since translation takes quite some time - I first need to return the API response and then translate description and add additional locale rows to the database.
The db schema looks like this:
DB Context setup:
ANSWER
Answered 2021-Jan-12 at 21:15It hard to say what you trying to achieve and how you are doing it, so this answer might be useless. I am not sure how you are disposing the context, but you have to make sure you dispose it after all the calls are made.
the most straightforward approach it to have
QUESTION
I'm writing an ASP.NET Core REST API that returns 201s and 202s after kicking off long running asynchronous jobs using Hangfire. If the jobs fail mid way Hangfire will pick things back up, run retries, etc. Obviously in order to do so, it needs to know some state.
Hangfire recommends that the arguments to background jobs remain "small and simple", and that if a background job needs some more complicated object to write the ID to a database.
My background jobs need several API keys, passwords, some not so easy to serialize objects, and some YAML files loaded as config via an internal common configuration library. Because of the sensitivity of these data, I would rather not write them to the database. The options I see here are two:
- Pass each and every piece of the larger objects as arguments to the Hangfire job and let Hangfire serialize them to its DB. For sensitive arguments like API keys and passwords, first encrypt them using some cert bundled with the app. The background job will have to decrypt them using the same cert after fetching them from the database when it begins running.
- Set the objects to some
public static
property in apublic static
class at startup. The background job can just refer to that when it needs. For example:
ANSWER
Answered 2020-Nov-02 at 19:41Went with neither option.. just used DI as per https://docs.hangfire.io/en/latest/background-methods/passing-dependencies.html
QUESTION
I need to dockerize a nodejs application that uses webpack. I have this script below:
...ANSWER
Answered 2020-Oct-15 at 08:07no, you cannot choose between them. the image is built with those commands. but what you can do is create layer which runs a different command.
sometimes it is used as a build layer, sometimes a layer to run tests and so on.
a sample of a multilayer build is this one:
https://github.com/BretFisher/docker-mastery-for-nodejs/blob/master/multi-stage-test/Dockerfile
you can use docker-compose to run a specific layer:
QUESTION
I'm using Kelsey Hightower's envconfig
package which works like this:
ANSWER
Answered 2020-Oct-01 at 07:27Use a map if you need access to the values:
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