docker-gen VS jq

Compare docker-gen vs jq and see what are their differences.

docker-gen

Generate files from docker container meta-data (by nginx-proxy)
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docker-gen jq
7 52
4,365 29,042
0.5% 1.9%
8.4 9.4
23 days ago 4 days ago
Go C
MIT License GNU General Public License v3.0 or later
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
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.

docker-gen

Posts with mentions or reviews of docker-gen. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-02-25.
  • Hosting Wiki.js behind a jwilder/nginx-proxy
    1 project | /r/selfhosted | 18 May 2023
    Yeah, I usually do if I pass URLs to container. But again, the nginx config is completely auto-generated by docker-gen. Not sure why they don't use the container name, maybe duplicate container names? (if that's possible)
  • Going to reinstall.. need ideas.
    5 projects | /r/selfhosted | 25 Feb 2023
    I've not got around to it, but I've always fancied creating a nice landing page that automatically updates as services come up/down, using the system jwilder created to make nginx-proxy, docker-gen. Could be a fun little project, anyway!
  • Tools for automation and daily tasks
    12 projects | /r/automation | 31 Oct 2022
    https://github.com/nginx-proxy/acme-companion https://github.com/nginx-proxy/docker-gen https://github.com/projectdiscovery/dnsx https://github.com/projectdiscovery/httpx https://github.com/projectdiscovery/mapcidr https://github.com/debauchee/barrier https://github.com/stedolan/jq https://github.com/ddosify/ddosify https://github.com/kubernetes-sigs/kind https://github.com/mailcow/mailcow-dockerized https://github.com/motiv-labs/janus
  • Easiest solution for local deployment?
    5 projects | /r/docker | 18 Sep 2022
    Then to make deployment super easy we're using nginx-proxy which uses docker-gen (and the acme-companion for automatic SSL cert generation) to automatically re-configure an nginx reverse proxy to point to your containers.
  • Need help with a flexible configuration for Node and Nginx
    3 projects | /r/node | 14 Sep 2022
    I've now got a setup using docker where the reverse proxy configuration is within the container's configuration (using nginx-proxy, which uses docker-gen). That way I just set the host, path, etc. in my container config, deploy, and the nginx servers are re-configured accordingly. No need to worry about ports and IPs then either.
  • How do you manage and maintain the order of your container ports? It's a bit of a mess on my personal server
    4 projects | /r/selfhosted | 10 Sep 2022
    I use an automated nginx reverse proxy. What this does is setup an nginx reverse proxy which uses docker-gen (follow the advice of setting it up separately). docker-gen listens for docker events such as a container being run, inspects that container for the details it needs (port, host, etc.) then configures the nginx accordingly.
  • docker-gen
    1 project | /r/devopskhan | 26 Oct 2021

jq

Posts with mentions or reviews of jq. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2024-04-21.
  • Frawk: An efficient Awk-like programming language. (2021)
    4 projects | news.ycombinator.com | 21 Apr 2024
  • Dehydrated: Letsencrypt/acme client implemented as a shell-script
    11 projects | news.ycombinator.com | 19 Apr 2024
  • I turned my open-source project into a full-time business
    6 projects | news.ycombinator.com | 27 Feb 2024
    I think like you. But also, one does not necessarily know beforehand that they will want to make money.

    Like a project could be born out of pure generosity, but after the happy initial phase the project might get too heavy on the maintenance requirements, causing the author to approach burnout, and possibly deciding that they want to make money to continue pulling the cart forward.

    However, here's something I do think: if you create something as Open Source, it should be out of a mentality of goodwill and for the greater good, regardless of how it ends up being used. OSS licenses do mean this with their terms. If you later get tired or burned out, you should just retire and allow the community to keep taking care of it. Just like it happened with the Jq tool [1].

    [1]: https://github.com/jqlang/jq/releases/tag/jq-1.7

  • How to load JSON data in PostgreSQL with the the COPY command
    1 project | dev.to | 2 Feb 2024
    In this blog we'll see how to upload the JSON directly using PostgreSQL COPY command and using an utility called jq!
  • How to Recover Locally Deleted Files From Github
    1 project | dev.to | 31 Jan 2024
    And we can then make it easier to find the commit by filtering the response with jq.
  • Essential Command Line Tools for Developers
    29 projects | dev.to | 15 Jan 2024
    Official Documentation: jqlang.github.io/jq
  • Command line tools I always install on Ubuntu servers
    4 projects | dev.to | 25 Dec 2023
    To handle JSON files and JSON outputs in a script or format and highlight it, jq can be very handy. Many command line tools provide a json output, so you don't have to write a custom parser for a table a list in a terminal. Instead of that, you can use jq to get a specific value from the output or even modify the output. For more information, you can visit https://jqlang.github.io/jq/
  • How I use Nix in my Elm projects
    8 projects | dev.to | 19 Dec 2023
    In some projects I've wanted to use HTTPie to test APIs and jq to work with some JSON data. Nix has been really helpful in managing those dependencies that I can't easily get from npm.
  • Gooey: Turn almost any Python command line program into a full GUI application
    14 projects | news.ycombinator.com | 9 Dec 2023
    > I'd love to see programs communicate through a typed JSON/proto format that shed enough details to make this more independent, and get useful shell command structuring/completion or full blown GUIs from simply introspecting the expected input and output types.

    You should try PowerShell. It's basically Microsoft's .NET ecosystem molded into an interactive command line. I'm not entirely sure if PoweShell can make full use of the static types that build up its core, but its ability to exchange objects in the command line is almost unmatched.

    On Linux you can use `jc` (https://github.com/kellyjonbrazil/jc) combined with `jq` (https://jqlang.github.io/jq/) to glue together command lines.

  • To a Man with `Jq`, Everything Looks Like JSON
    7 projects | news.ycombinator.com | 8 Dec 2023
    Yeah, but muscle memory bites me all the time and I put the backslash on the closing paren, too, because I'm so used to the regex usage of that syntax which needs them to match

    I also want to draw the reader's attention to the magic of |@uri <https://github.com/jqlang/jq/blob/jq-1.7/docs/content/manual...> for a bunch of cases, but doubly so in TFA's case where they're plugging strings into a URI context. Simple string concat often works great for "hello world", but the world is not always just hello, so one quick use of the filter and jq's got your back

      echo "the world's scary" | jq -Rr '"\(.)"'

What are some alternatives?

When comparing docker-gen and jq you can also consider the following projects:

nginx-proxy - Automated nginx proxy for Docker containers using docker-gen

yq - Command-line YAML, XML, TOML processor - jq wrapper for YAML/XML/TOML documents

Moby - The Moby Project - a collaborative project for the container ecosystem to assemble container-based systems

jp - Validate and transform JSON with Bash

janus - An API Gateway written in Go

gojq - Pure Go implementation of jq

traefik - The Cloud Native Application Proxy

Jolt - JSON to JSON transformation library written in Java.

acme-companion - Automated ACME SSL certificate generation for nginx-proxy

dasel - Select, put and delete data from JSON, TOML, YAML, XML and CSV files with a single tool. Supports conversion between formats and can be used as a Go package.

awesome-sysadmin - MOVED/ARCHIVED A curated list of amazingly awesome open source sysadmin resources.

jmespath.py - JMESPath is a query language for JSON.