wait-for-it
singularity
wait-for-it | singularity | |
---|---|---|
16 | 6 | |
9,008 | 2,495 | |
- | 0.6% | |
0.0 | 0.0 | |
over 1 year ago | over 1 year ago | |
Python | Go | |
MIT License | GNU General Public License v3.0 or later |
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Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
wait-for-it
- How to dockerize Node + Prisma
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Docker Compose: how to wait for the MySQL server container to be ready?
python:3.10.5-slim-buster is a Debian GNU/Linux 10 (buster). Follow the Debian package link given by wait-for-it, we'll eventually find this link https://packages.debian.org/source/oldoldstable/wait-for-it, I downloaded the wait-for-it_0.0~git20160501.orig.tar.gz file and extracted wait-for-it.sh out to the project root directory where setup.py, app.py, .dockerignore, Dockerfile and docker-compose.yml are.
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Docker compose nodejs mysql network doesnt wait for health checks
Using countless variations of the wait for it script (they all get ignored (yes i did chmod +x)). another candidate or using it like this
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How to disable nginx DNS check?
I haven’t done it, but maybe you can use something like this in an ExecStartPre on the nginx systemd service, or if that doesnt work, as a separate service that nginx’s systemd service starts after
- As of 2021, what are the best practices deploying a Apache/PHP/Postgres project with Docker?
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Podman: A tool for managing OCI containers and pods
I’ve used wait-for-it with success.
https://github.com/vishnubob/wait-for-it
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How to deploy postgres db with go in docker-compose?
When start to build docker-compose, it tried to connect db first, but it seems that db didn't become reachable yet. Even added wait-for-it doesn't work.
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5/28 TIL: Docker Compose, Volumes, cURL
executes 'wait-for-it.sh' to wait on the availability of port 3306 before running 'air'--using wait-for-it.sh is just an example and this shell script has to be installed as part of the Dockerfilehttps://github.com/vishnubob/wait-for-it
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Compose service that depends on a service from another compose
Yeah dockerize seems to achieve your second suggestion, someone also suggested my wait-for-it https://github.com/vishnubob/wait-for-it which seems to be similar but a bit more popular and also used in the official documentation https://docs.docker.com/compose/startup-order/ I think I'll go this route, the first option doesn't quite match what I need as all compose aren't necessarily to be started simultaneously.
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How to make Django fail if it cannot connect to Redis?
Can't you use something like this? : https://github.com/vishnubob/wait-for-it . Essentially wait until you can ping redis port and then run wsgi runserver for django. However, are you sure that you can resolve redis host on swarm? Redis starts so fast that it makes me think it might be something else.
singularity
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Just a warning about typos
Old Singularity repo: https://github.com/apptainer/singularity
- Singularity – Open Source Container System for Secure High Performance Computing
- Singularity – Open-Source Container System for Secure High Performance Computing
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Podman: A tool for managing OCI containers and pods
This sounds exactly like Singularity http://singularity.hpcng.org/
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What is a singularity container and how do I use it?
never used it but a very popular example of a container is docker (that link says what a container is) and singularity just looks like another container flavour (maybe specific to HPCs?)
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Youki, a container runtime in Rust, passed all the default tests provided by opencontainers.
The re-exec pattern is not the only way you can solve this in Go. I actually rebuilt a container runtime from C to Go (for the HPC market) and we had to solve this problem. We did it by essentially forking before any Go code gets run. Here’s the code for the main binary that actually spawns the container process. It’s half C, half Go. https://github.com/hpcng/singularity/tree/master/cmd/starter
What are some alternatives?
podman-compose - a script to run docker-compose.yml using podman
podman - Podman: A tool for managing OCI containers and pods.
nerdctl - contaiNERD CTL - Docker-compatible CLI for containerd, with support for Compose, Rootless, eStargz, OCIcrypt, IPFS, ...
apptainer - Apptainer: Application containers for Linux
docker-php-nginx - Docker image with PHP-FPM 8.3 & Nginx 1.24 on Alpine Linux
warewulf - Warewulf is a stateless and diskless container operating system provisioning system for large clusters of bare metal and/or virtual systems.
gitlab-runner
kaniko - Build Container Images In Kubernetes
cookiecutter-django - Cookiecutter Django is a framework for jumpstarting production-ready Django projects quickly. [Moved to: https://github.com/cookiecutter/cookiecutter-django]
cockpit-podman - Cockpit UI for podman containers