rebar | tenant SaaS boilerplate examples for universal web | GraphQL library
kandi X-RAY | rebar Summary
kandi X-RAY | rebar Summary
Multi-tenant SaaS boilerplate + examples for universal web application with React, Material-UI, Relay, GraphQL, JWT, Node.js, C* DB - Cassandra/Elassandra/Scylla.
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QUESTION
I am very new to Elixir. I have built an app which runs locally, which works fine. But now i need to build a container for it with Docker.
However, every attempt to do a release seems to try and connection to RabbitMQ (which is running locally, as a Docker Container).
I don't want, cant have it try and connect to Rabbit each time this container is built, as it will need to be built by a CI / CD pipeline and will never have access to any Rabbit. I have set it up with an ENV, but this needs to be set within my YAML when deploying to my k8s cluster.
So this is the Dockerfile:
...ANSWER
Answered 2022-Jan-15 at 00:02I have tried to create a project such as yours.
QUESTION
I'm new to Elixir and Phoenix, and having to work in CI/CD environment I'm trying to figure out how to use Phoenix with Docker.
I've tried various tutorials and videos out there, many of them doesn't work, but those who do work, they have the same result.
Phoenix server doesn't seems to find some resources (the assets folder?).
But inside my Dockerfile I'm copying the entire app folder, and I can confirm that /assets is inside the container by attaching to it.
Dockerfile:
...ANSWER
Answered 2021-Sep-15 at 20:24You also need to build the assets. npm install --prefix assets
This needs to be done after after mix deps.get
but can be done after the mix deps.compile
which isn't really needed. You can start the server after mix deps.get
and it will compile the deps and your app automatically.
QUESTION
Currently putting online for the first time an Elixir/Phoenix app on Google Cloud and Kubernetes, (I found a tutorial that I follow a tutorial => run an Elixir/Phoenix app in containers using Google Kubernetes Engine), I'm getting stuck at what seems to be the last step : Deploy to the cluster due to some error I haven't found a fix for.
The appThe elixir app is an umbrella app with two phoenix app, each one with a port (on for the admin website, the other for the general website) and three other elixir app.
There is a custom docker for dev (using docker-compose), and another Dockerfile for production, which is the following one (separated in two parts, I guess the first one is for the image building and the second is for kubernetes):
...ANSWER
Answered 2021-Aug-12 at 01:35It looks like your question has been asked on the Elixir forums already:
It looks like a missing runtime dependency in your final image. Try changing RUN apk add --no-cache openssl ncurses-libs to RUN apk add --no-cache openssl ncurses-libs libstdc++.
The fix being to add libstdc++
to your install line.
The reasoning for this is also outlined in the forum post:
The beam has native runtime dependencies and OTP 24 added libc as runtime dependency to support the JIT. With that change it seems like bare alpine:3.9 no longer brings all the required runtime dependencies. You’ll need to make sure that all of those those are present in the app container.
Best of luck!
QUESTION
There are 2 dataframes df1 and df2 as shown down below.
df1 illustrate quantity data of each column name. So each column will contain quantity from Floor to Under.
...ANSWER
Answered 2021-Jul-23 at 22:16QUESTION
I have a class with a property 'DesignParameters' that upon changing, would affect another property called 'AxialMomentDataLists'. However, the 'DesignParameters' is comprised of a bunch of other 'child' properties that are accessible through a datagrid on the UI and also implement property changed. If one of the child properties changes, I also want 'DesignParameters' to automatically update, which would in-turn call for a new 'AxialMomentDataLists' to be set. Does anyone have advice on the best method to achieve this?
...ANSWER
Answered 2021-Jun-08 at 12:29I am not sure if I unterstood you correctly. DesignParameters
implements INotifyPropertyChanged
and whenever one of its properties changes, you want to invoke PropertyChanged
in your Column
class for the AxialMomentDataLists
property?
If so, this is quite easy. Just subscribe to this event whenever you set a new value to your DesParameters
property. Don't forget to unsubscribe the event from the old value. A null check might be necessary (or do you use C# 8 with nullable reference types?)
QUESTION
I have encountered some problems with dockerizing my rebar3 app. As I'm trying to run the app (after building) I receive an error /prod/bin/prod: line 272: /prod/erts-11.2.2.1/bin/erl: not found
This is my rebar.config:
...ANSWER
Answered 2021-May-30 at 10:09Erlang does not compile into binary files, you still need the erlang runtime to be able to run the application, yet your final docker image is a fresh alpine install that doesn't have erlang installed
QUESTION
Hello I have a project in elixir, but I have doubts about how I can make a link whenever I update my files locally update the docker, so you don't have to use docker-compose up every time something is updated.
my docker file :
...ANSWER
Answered 2021-Feb-24 at 07:28You should have another docker-compose file called docker-compose.override.yml
which is your setup for local development. In that file, you can use volumes
to get local file updates being reflected in the docker container (while it's running):
It will look something like this (look at the volumes
part):
QUESTION
I'm trying to compile my app (app_1) with a dep from another project (proj2) which has some apps (e.g. app_a, app_b, app_c...).
proj2 is has an apps folder in which there are the said apps (app_a etc.).
I'm trying to get app_a, but it also depends on app_b. Whatever I do, I cannot seem to get it to work.
Using this in rebar.config of app_1:
...ANSWER
Answered 2021-Feb-23 at 14:25With rebar3 3.12.0, I don't think this is possible. You might be able to get it to work by using a rebar3.config.script
file that downloads the dependency manually before putting it somewhere rebar3 can find it.
rebar3 3.14.0 introduced a git_subdir
dependency type, which would look something like this:
QUESTION
I have a dataset with JSON records like the one below:
...ANSWER
Answered 2021-Jan-21 at 19:04Ah, those are the HTML encodings of them! See here for a table: https://www.toptal.com/designers/htmlarrows/symbols/
In Python, you can convert these to normal characters with the built-in html
module.
QUESTION
I'm new to docker and erlang. I've installed docker and VSCode on my windows machine and I want to learn to develop erlang in the container, so I created Dockerfile:
...ANSWER
Answered 2020-Nov-23 at 17:22In order to use eunit
, when I run erlang programs in the shell (not using docker), I use the following -include_lib
directive:
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