dockertest | test database interactions with Docker | Continuous Deployment library
kandi X-RAY | dockertest Summary
kandi X-RAY | dockertest Summary
dockertest allows you to quickly and easily test database interactions by creating and destroying databases within your tests using docker. It works by controlling the docker daemon running locally with exec.Command. The flow is as follows ->. dockertest is inspired by and - however, it does not add 300k loc of dependencies (guesstimated) to your project. See for more info on this.
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Top functions reviewed by kandi - BETA
- RunContainer runs a container
- freePort returns the allocated port
- getHost returns host name
- Shutdown stops the container .
dockertest Key Features
dockertest Examples and Code Snippets
Community Discussions
Trending Discussions on dockertest
QUESTION
I am using docker to build and run my .Net Core 3.1 console application. It is a simple Hello World application:
...ANSWER
Answered 2021-Mar-14 at 13:32Please have a look at the sample Dockerfile for .NET Core applications in the Docker documentation.
In your Dockerfile you're missing the build (and publish part), which one normally wants to be done as part of the Docker build process. Also, you're missing the .dll at the end of the project name in the ENTRYPOINT.
Try replacing yours with something similar to this one (some routes may need to be adjusted, this assumes the Dockerfile is placed at .csproj level and the project has no other dependencies):
QUESTION
My SSH service provider loads views and aliases them to ssh.
ANSWER
Answered 2021-Jan-28 at 09:58the problem is in your view loader. when you load view in the package , you should write two colons like this:
QUESTION
I have a super simple test Dockerfile:
...ANSWER
Answered 2021-Jan-13 at 16:55The documentation for the run command can be found here: https://docs.docker.com/engine/reference/commandline/container_run/
Essentially it states
docker container run [OPTIONS] IMAGE [COMMAND] [ARG...]
It works with "ls" since ls is a valid unix command. However you are passing the command and the args together in the command value. Docker is failing since there is no command "ls /mnt" You need to pass this as command and arg "ls" "/mnt"
QUESTION
I have a .NET application running on a windows 10 computer using docker and postgres. When I run using the
...ANSWER
Answered 2020-Jul-15 at 00:06Have you tried with hos ip as your PostgreSQL host. I have just tested with asp.net core 3.1 and PostgreSQL both in windows 10 docker Linux separate container.
Its running without issue.
my connection string is
optionsBuilder.UseNpgsql("HOST=192.168.1.100;DataBase=TestIdentity;UserName=postgres;Password=*****;");
QUESTION
I'm very new to Dockers and I've been reading documentation and been doing some experiment's but there are few things I'm not getting. The Case is I've two application one is dotnet core web application and the other one is dotnetcore web Api. I'm running dotnet core web application inside a container. Below is the docker file:
...ANSWER
Answered 2020-Oct-07 at 18:47First about you Docker:
The docker EXPOSE 50 is only known for docker, dotnet knows nothing about docker. So in your DockerTest.dll you must also specify the listening port.
dont use port 50, it is too low. Anything below 1024 is seen as well-known ports or system ports and should not be used. dotnet normally listening on port 5000 - when it is not 80/443.
Second about you access to the host:
When using localhost inside the docker container, it will not reach the host but only th container itself. So you have to use the Host LAN ip i.e. 192.168.. or something...
QUESTION
I am using the sh file which contains all the maven configuration, secret keys, maven command and all, I I want to execute this sh file from inside the Dockerfile so that when I run the container sh file will execute.
this is how my Docker file looks like:
...ANSWER
Answered 2020-Sep-21 at 17:03First of all you cannot combine two Docker images by using multiple FROM lines one after another. The reason it's even possible to specify more than one is to enable multi-stage builds.
Second, if you're not using this line:
QUESTION
I have an issue using resizeWindow from Testcafe inside a docker container while testing an electron app with gitlab.
Note: On local setup (linux) all tests work as expected, but inside the docker container resizeWindow does not seem to work. Other tests inside the container work as well.
Maybe i'm missing any configuration for xvfb or should i use fluxbox?
Any suggestion how to solve this?
Test error with docker: ...ANSWER
Answered 2020-Aug-24 at 10:35You need to correctly install and setup the fluxbox tool.
See an example in TestCafe docker related files:
QUESTION
I'm trying to write unit tests which run both locally using github.com/ory/dockertest and in a CircleCI environment (in which the "CI" environment variable is set) using a Docker executor type. In the container, I'd like to run the Google Pub/Sub emulator using the google/cloud-sdk image.
As a simplified example, I've written this Go program:
...ANSWER
Answered 2020-Jul-16 at 22:32Dockertest allows you to retrieve the mapped port for the container using resource.GetPort(), you can use this to set pubsubEmulatorHost to the correct value:
QUESTION
With mvn package in maven-build I create a folder (with the name "target") with the correct subfiles and folders. When I execute it in my development environment I can go on with the docker-build stage. In Gitlab I get the error: COPY failed: no source files were specified. This happens in step 3/7 in my Dockerfile. Why they don't know the File in docker-build stage even though I create an artifact?
My .gitlab-ci.yml:
...ANSWER
Answered 2020-Jul-16 at 06:37I got it. By default, all artifacts from all previous stages are passed (documentation), but if you are in the same stage it doesn't know the artifact. I have to create two different stages. I don't use stage: build two times, I created a third one.
QUESTION
I need to copy a file from local to Dockerfile. I need to copy a python file from local to inside of a docker image to run a pyspark application.
Docker is placed in
mkdir -p /root/temp/dockerTest/ cd /root/temp/dockerTest/
DockerFile content's
...ANSWER
Answered 2020-Mar-01 at 13:45In the dockerfile add:
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