Whaler
Docker Compose
Whaler | Docker Compose | |
---|---|---|
4 | 388 | |
1,016 | 32,367 | |
- | 0.7% | |
0.0 | 9.6 | |
almost 2 years ago | 7 days ago | |
Go | Go | |
GNU General Public License v3.0 only | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
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.
Whaler
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Any Way To See The Dockerfile Used To Make An Image On Dockerhub?
Whaler may help you: https://github.com/P3GLEG/Whaler
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Reverse Image
https://github.com/P3GLEG/Whaler <-- that should do what you're looking for. It depends on the image having been generated using a standard Dockerfile approach, but that should work for most images.
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Scanning Millions Of Publicly Exposed Docker Containers - Thousands Of Secrets Leaked
3) Specific tooling. Tools like whaler will automate the process of pulling the Dockerfile contents out of an image file.
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Reverse Engineering a Docker Image
In addition to Dive, there's also Whaler https://github.com/P3GLEG/Whaler which will print out a Dockerfile from the image, based on the metadata in the image.
You can also use Portainer https://www.portainer.io/ which will show the image layer details in the images section.
Docker Compose
- Docker Compose: `version` is obsolete
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12 Factor: 13 years later
Solutions are many, and could include Docker Compose, VS Code dev containers, Telepresence, Localstack or setting up temporary AWS accounts as a development environment for serverless applications.
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Let's write a simple microservice in Clojure
Using Docker Compose to run Postgres and any third-party services locally provides a streamlined and consistent development environment. Developers can define services in a docker-compose.yml file, which enables them to configure and launch an entire stack with a single command. In this case, Postgres is encapsulated within a container with predefined configurations. Docker Compose also facilitates easy scaling, updates, and isolation of services, enhancing development efficiency and reducing the setup time for new team members or transitioning between projects. It encapsulates complex configurations, such as Postgres' performance monitoring and logging settings, in a manageable, version-controlled file, simplifying and replicating the service setup across different environments.
- Live reload em Go com docker e compile daemon
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Docker compose, orchestrating and automating services
“Compose simplifies the control of your entire application stack, making it easy to manage services, networks, and volumes in a single, comprehensible YAML configuration file. Then, with a single command, you create and start all the services from your configuration file.” - Docker documentation
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Hosting a simple docker-compose app with Nginx and generate a SSL with certbot on digitalocean droplet
curl -fsSL https://get.docker.com -o get-docker.sh sudo sh get-docker.sh # Install docker compose sudo curl -L "https://github.com/docker/compose/releases/download/1.29.2/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose # Apply executable permissions to the binary sudo chmod +x /usr/local/bin/docker-compose # Run Project docker-compose up -d
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One Minute: Compose
Docker,
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How to Set Up a Docker Container
This foundation now opens the door to even more powerful concepts. You can explore more advanced concepts such as container networking, streamlining the management of complex applications with Docker Compose, and how to make your application data persistent using volumes.
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Use same Dockerfile for Dev & Production
In many projects that are containerized, especially in cases where development is also done locally with docker-compose, teams often have two Dockerfiles, 1 for Development, the other for Production. If you happen to have multiple environments like pre-prod, staging and so on, some teams could have different Dockerfiles for these environments.
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How to Dockerise a NodeJS - TypeScript API || A Comprehensive Guide from Environment Setup to Deployment with a CI/CD Pipeline
sudo curl -L "https://github.com/docker/compose/releases/latest/download/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
What are some alternatives?
docker-explorer - A tool to help forensicate offline docker acquisitions
supervisor - Supervisor process control system for Unix (supervisord)
Portainer - Making Docker and Kubernetes management easy.
LibreNMS-docker - LibreNMS Docker image
lazydocker - The lazier way to manage everything docker
terraform - Terraform enables you to safely and predictably create, change, and improve infrastructure. It is a source-available tool that codifies APIs into declarative configuration files that can be shared amongst team members, treated as code, edited, reviewed, and versioned.
dive - A tool for exploring each layer in a docker image
weakpass - Weakpass collection of tools for bruteforce and hashcracking
Cloud-Init - unofficial mirror of Ubuntu's cloud-init
self-hosted-docker-registry - Minimal and lightweight self hosted Docker registry
k3s - Lightweight Kubernetes