Docker/Clean Unused - Revision history

Tacoball: /* Clean build cache */

2026-10-06T02:21:59Z

Clean build cache

← Older revision		Revision as of 02:21, 6 October 2026
Line 30:		Line 30:
	\|}		\|}

	== Clean ~~build cache~~ ==		== Clean Build Cache ==

	{\| class="wikitable"		{\| class="wikitable"

Tacoball at 02:21, 6 October 2026

2026-10-06T02:21:30Z

@@ Line 27: / Line 27: @@
 <syntaxhighlight lang="bash">
 sudo docker system prune -a --volumes
 </syntaxhighlight>
 |}

Tacoball: /* Clean Images */

2026-10-06T02:10:07Z

Clean Images

← Older revision		Revision as of 02:10, 6 October 2026
Line 3:		Line 3:
	{\| class="wikitable"		{\| class="wikitable"
	! 🎯 Purpose \|\| ⌨️ Command		! 🎯 Purpose \|\| ⌨️ Command
	\|-
	~~\| Clean unused image \|\|~~
	~~<syntaxhighlight lang="bash">~~
	~~sudo docker image prune~~
	~~</syntaxhighlight>~~
	\|-		\|-
	\| Clean all unused images \|\|		\| Clean all unused images \|\|

Tacoball: /* Clean Images */

2026-10-06T02:08:14Z

Clean Images

@@ Line 7: / Line 7: @@
 <syntaxhighlight lang="bash">
 sudo docker image prune
 </syntaxhighlight>
 |}

Tacoball at 02:07, 6 October 2026

2026-10-06T02:07:26Z

← Older revision		Revision as of 02:07, 6 October 2026
Line 1:		Line 1:
	== Clean Images ==		== Clean Images ==

			{\| class="wikitable"
			! 🎯 Purpose \|\| ⌨️ Command
			\|-
			\| Clean unused image \|\|
			<syntaxhighlight lang="bash">
	sudo docker image prune		sudo docker image prune
			</syntaxhighlight>
			\|}

Tacoball: Replaced content with "== Clean Images == sudo docker image prune"

2026-10-06T02:06:28Z

Replaced content with "== Clean Images == sudo docker image prune"

← Older revision		Revision as of 02:06, 6 October 2026
Line 1:		Line 1:
	== Clean ~~Docker~~ ==		== Clean Images ==

	~~{\| class="wikitable"~~		sudo docker image prune
	~~! TODO \|\| Command~~
	\|-
	~~\| Run debian image on Windows \|\|~~
	~~<syntaxhighlight lang="bash">~~
	~~# Git Bash~~
	~~winpty docker run --name=debian0 -it debian:12~~

	~~# Power Shell~~
	~~docker run --name=debian0 -it debian:12~~
	~~</syntaxhighlight>~~
	\|-
	~~\| Open shell of running container \|\|~~
	~~<syntaxhighlight lang="bash">~~
	~~docker exec -it mwdev-mediawiki-1 /bin/bash~~
	~~</syntaxhighlight>~~
	\|-
	~~\| Copy file from running container \|\|~~
	~~<syntaxhighlight lang="bash">~~
	docker ~~cp mwdev-mediawiki-1:/var/www/data/my_wiki.sqlite .~~
	~~</syntaxhighlight>~~
	\|-
	~~\| Build~~ image \|\|
	~~<syntaxhighlight lang="bash">~~
	~~docker build .~~
	~~docker build -t gdtile:2.1 .~~
	~~docker tag c8abdb693116 gdtile:2.1~~
	~~</syntaxhighlight>~~
	\|-
	~~\| Remove exited containers \|\|~~
	~~<syntaxhighlight lang="bash">~~
	~~docker rm $(docker ps -f 'status=exited' -q)~~

	~~sudo docker rm $(sudo docker ps -f 'status=exited' -q)~~
	~~</syntaxhighlight>~~
	\|-
	~~\| Remove unused images \|\|~~
	~~<syntaxhighlight lang="bash">~~
	~~docker rmi $(docker images -f "dangling=true" -q)~~

	~~sudo docker rmi $(sudo docker images -f "dangling=true" -q)~~
	~~</syntaxhighlight>~~
	\|-
	~~\| run and start it again \|\|~~
	~~<syntaxhighlight lang="docker">~~
	~~docker run --name sandbox0 \~~
	~~--volume a:b \~~
	~~-it alpine:3.11~~
	~~docker start -i sandbox0~~
	~~</syntaxhighlight>~~
	\|-
	~~\| Make apt faster \|\|~~
	~~<syntaxhighlight lang="docker">~~
	~~FROM ubuntu:20.04~~

	~~RUN sed -i 's/$archive\\|security$.ubuntu.com/free.nchc.org.tw/' /etc/apt/sources.list~~
	~~RUN apt update~~
	~~</syntaxhighlight>~~

	~~<syntaxhighlight lang="bash">~~
	~~# In host~~
	~~docker run -it ubuntu:20.04~~
	~~# In container~~
	~~sed -i 's/$archive\\|security$.ubuntu.com/free.nchc.org.tw/' /etc/apt/sources.list~~
	~~apt update~~
	~~</syntaxhighlight>~~
	\|-
	~~\| Run \|\|~~
	~~<syntaxhighlight lang="docker">~~
	~~# Mapping directory on Windows, do not use ~~~
	~~docker run -v C:\Users\User\repos\something:/docroot -it someimage bash~~
	~~docker run -v %USERPROFILE%\repos\webserv:/docroot -it webserv-compose_web bash~~
	~~</syntaxhighlight>~~
	\|-
	~~\| test \|\|~~
	~~<syntaxhighlight lang="docker">~~
	~~docker ps --size --all~~
	~~</syntaxhighlight>~~
	\|-
	~~\| logs \|\|~~
	~~<syntaxhighlight lang="docker">~~
	~~docker ps logs -ft container~~
	~~</syntaxhighlight>~~
	\|}

Tacoball: Created page with "== Clean Docker == {| class="wikitable" ! TODO || Command |- | Run debian image on Windows || # Git Bash winpty docker run --name=debian0 -it debian:12 # Power Shell docker run --name=debian0 -it debian:12 |- | Open shell of running container || docker exec -it mwdev-mediawiki-1 /bin/bash |- | Copy file from running container || docker cp mwde..."

2026-10-06T02:03:29Z

Created page with "== Clean Docker == {| class="wikitable" ! TODO || Command |- | Run debian image on Windows || <syntaxhighlight lang="bash"> # Git Bash winpty docker run --name=debian0 -it debian:12 # Power Shell docker run --name=debian0 -it debian:12 </syntaxhighlight> |- | Open shell of running container || <syntaxhighlight lang="bash"> docker exec -it mwdev-mediawiki-1 /bin/bash </syntaxhighlight> |- | Copy file from running container || <syntaxhighlight lang="bash"> docker cp mwde..."

New page

== Clean Docker ==

{| class="wikitable"
! TODO || Command
|-
| Run debian image on Windows ||
<syntaxhighlight lang="bash">
# Git Bash
winpty docker run --name=debian0 -it debian:12

# Power Shell
docker run --name=debian0 -it debian:12
</syntaxhighlight>
|-
| Open shell of running container ||
<syntaxhighlight lang="bash">
docker exec -it mwdev-mediawiki-1 /bin/bash
</syntaxhighlight>
|-
| Copy file from running container ||
<syntaxhighlight lang="bash">
docker cp mwdev-mediawiki-1:/var/www/data/my_wiki.sqlite .
</syntaxhighlight>
|-
| Build image ||
<syntaxhighlight lang="bash">
docker build .
docker build -t gdtile:2.1 .
docker tag c8abdb693116 gdtile:2.1
</syntaxhighlight>
|-
| Remove exited containers ||
<syntaxhighlight lang="bash">
docker rm $(docker ps -f 'status=exited' -q)

sudo docker rm $(sudo docker ps -f 'status=exited' -q)
</syntaxhighlight>
|-
| Remove unused images ||
<syntaxhighlight lang="bash">
docker rmi $(docker images -f "dangling=true" -q)

sudo docker rmi $(sudo docker images -f "dangling=true" -q)
</syntaxhighlight>
|-
| run and start it again ||
<syntaxhighlight lang="docker">
docker run --name sandbox0 \
--volume a:b \
-it alpine:3.11
docker start -i sandbox0
</syntaxhighlight>
|-
| Make apt faster ||
<syntaxhighlight lang="docker">
FROM ubuntu:20.04

RUN sed -i 's/$archive\|security$.ubuntu.com/free.nchc.org.tw/' /etc/apt/sources.list
RUN apt update
</syntaxhighlight>

<syntaxhighlight lang="bash">
# In host
docker run -it ubuntu:20.04
# In container
sed -i 's/$archive\|security$.ubuntu.com/free.nchc.org.tw/' /etc/apt/sources.list
apt update
</syntaxhighlight>
|-
| Run ||
<syntaxhighlight lang="docker">
# Mapping directory on Windows, do not use ~
docker run -v C:\Users\User\repos\something:/docroot -it someimage bash
docker run -v %USERPROFILE%\repos\webserv:/docroot -it webserv-compose_web bash
</syntaxhighlight>
|-
| test ||
<syntaxhighlight lang="docker">
docker ps --size --all
</syntaxhighlight>
|-
| logs ||
<syntaxhighlight lang="docker">
docker ps logs -ft container
</syntaxhighlight>
|}