I just wanna to print the current path and its content, via std::filesystem::path::current_path (the compiler is emcc this one). Some code below: And for windows it works fine, the output looks like: However, whether for Linux subsystem or for docker container with Ubuntu image it just prints the root directo…
Tag: docker
uWSGI server does not run with & argument
I build a docker image which runs flask on an uWSGI server. I have a uwsgi.ini file with configuration. When I use CMD [“uwsgi”, “–ini”, “uwsgi.ini”] in the Dockerfile, everything works fine and the server runs, I can access my flask app via the browser. The only prob…
Continuously restart container in Docker
I am working on ARMv7 Processor rev 2 (v7l) and I have some troubles with Docker. I did soft link the Docker Root Directory to /media/sd (SD card). Now I am installing Grafana (software) on it. I have trouble with continuously restarting container on it. This is what I did: docker run -d -p 3000:3000 –n…
Docker node cannot find file on mounted volume
I’m trying to run a docker container that has a volume mounted on it that contains ssl keys/files. I keep getting a file not found error when I’ve triple-looked at all the directories and the error and can’t seem to wonder what is going on. To start off, here’s the portion of my code t…
How can I install MSSQL Server in a Python Docker image?
I want to install MSSQL Server in a Python docker container to be able to run unit tests in a CI pipeline. The problem is that the installation keeps failing. How can I fix it? What I’ve tried This gives: Try 2 gives Answer The second example should be: Microsoft doesn’t document it anywhere, but …
exporting list of variables in docker run
We have a set of variables in env file as given below examples.env Now, docker run cannot substitute $B for /path/path1, due to its limitations So, I want to export the variable in launcher script and then call those variable using -e flag, as given below mydocker.sh Now how to create docker command to get al…
Using wait-for-it.sh to wait on an endpoint with a slash
Background: I have a project that runs a docker image (in production it will run in knative, but for testing, docker/docker compose is a good first step), and as part of my CI/CD pipeline, I would like to run acceptance tests against the image. I have the image configured to run in docker, and the (cucumber) …
docker container can’t open symlinked file in volume mount during startup
I have a docker container which is launched with docker-compose.yml which contains There are symlinks in /tmp/mount/opt e.g. /tmp/mount/opt/my-app/test1.cfg which points to /host/path/test1.cfg When the container starts up, it fails with an error like: However if I docker exec -ti the_same_container bash and …
Trying to download python from a docker container while using GitLab CI
The last stage of my GitLab CI pipeline is a selenium test. I’m trying to automate it through GitLab CI: I have tried writing this a few different ways– not installing curl, installing everything on a different line… But every time I get this same result: I understand that it is better to ha…
How to block the connection to an IP which is created in docker container on host
There is a docker container running in bridge network mode. Inside the container, it creates a connection to, say, 10.123.123.1:6666. I’d like to block this connection on host through IPTABLES, something like sudo iptables -I OUTPUT -p tcp -d 10.123.123.1 -j DROP, but it doesn’t work. Could anyone…