# \#plug-in

**URL:** https://erlangforums.com/tag/plug-in/383.md

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## [Rebar3\_uncovered - Plug-in to show uncovered lines](https://erlangforums.com/t/rebar3-uncovered-plug-in-to-show-uncovered-lines/5550)

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**Author:** [@eproxus](https://erlangforums.com/u/eproxus)\
**Replies:** 8\
**Last updated:** [April 20, 2026, 8:31am UTC](https://erlangforums.com/t/rebar3-uncovered-plug-in-to-show-uncovered-lines/5550 "2026-04-20T08:31:03Z")

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Is it a new movie documentary about Rebar and its secret development practices? :detective: No, it’s a plug-in! :puzzle\_piece: :wink: rebar3\_uncovered A Rebar 3 plugin that reports on uncovered lines from tests. Run it …

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## [rebar3\_docker - A rebar3 plugin to build docker images from Erlang releases](https://erlangforums.com/t/rebar3-docker-a-rebar3-plugin-to-build-docker-images-from-erlang-releases/2315)

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**Author:** [@Sylane](https://erlangforums.com/u/Sylane)\
**Replies:** 1\
**Last updated:** [October 16, 2023, 11:11pm UTC](https://erlangforums.com/t/rebar3-docker-a-rebar3-plugin-to-build-docker-images-from-erlang-releases/2315 "2023-10-16T23:11:04Z")

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At Stritzinger we just released a very simple rebar3 plugin to create docker images out of your Erlang releases. It is called rebar3\_docker and you can find it: on hex.pm: rebar3\_docker | Hex and on github.com: GitHub …

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## [Rebar3\_external - a rebar3 plugin to get external dependencies](https://erlangforums.com/t/rebar3-external-a-rebar3-plugin-to-get-external-dependencies/2581)

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**Author:** [@joaohf](https://erlangforums.com/u/joaohf)\
**Replies:** 0\
**Last updated:** [May 2, 2023, 11:31pm UTC](https://erlangforums.com/t/rebar3-external-a-rebar3-plugin-to-get-external-dependencies/2581 "2023-05-02T23:31:19Z")

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I just released a simple rebar3 plugin that manages external dependencies (those that are not a native Erlang/OTP application). It could be any external piece of software (like a C library for instance) that you need to…

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## [Rebar3\_grisp 2.2.1 released!](https://erlangforums.com/t/rebar3-grisp-2-2-1-released/1143)

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**Author:** [@eproxus](https://erlangforums.com/u/eproxus)\
**Replies:** 0\
**Last updated:** [March 1, 2022, 9:17am UTC](https://erlangforums.com/t/rebar3-grisp-2-2-1-released/1143 "2022-03-01T09:17:52Z")

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:tada: rebar3\_grisp version 2.2.1 is released! Added Automatically pick the highest version when only the release name is specified during deployment (#64) rebar3 grisp package list can now list both OTP and toolchain…