Docker: Instalar un editor en el contenedor (Vim)

Estaba tratando de editar un archivo mediante la consola y me decía que no podía hacerlo porque no encontraba el parámetro (vim: not found ), tampoco me dejaba usar Vim, Vi, Nano.

Pues bien asi que leyendo un poco vi que en los contenedores de Docker intentan de tener lo minimo para que funcione la aplicacion, solo lo necesario, asi que por eso no hay un editor.

Para instalar Vim solo hay que ejecutar los siguientes comandos:

apt-get update
apt-get install vim -y

y ahora ya podremos usar:

vim config.json

Deberíamos ver algo similar a esto:

# vim
sh: 23: vim: not found
# apt-get update
Get:1 http://security.debian.org jessie/updates InRelease [63.1 kB]
Get:2 http://security.debian.org jessie/updates/main amd64 Packages [561 kB]
Ign http://deb.debian.org jessie InRelease
Get:3 http://deb.debian.org jessie-updates InRelease [145 kB]
Get:4 http://deb.debian.org jessie Release.gpg [2373 B]
Get:5 http://deb.debian.org jessie Release [148 kB]
Get:6 http://deb.debian.org jessie-updates/main amd64 Packages [17.8 kB]
Get:7 http://deb.debian.org jessie/main amd64 Packages [9063 kB]
Fetched 10.0 MB in 8s (1181 kB/s)
Reading package lists... Done
# apt-get install vim -y
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following extra packages will be installed:
  libgpm2 vim-common vim-runtime
Suggested packages:
  gpm ctags vim-doc vim-scripts
The following NEW packages will be installed:
  libgpm2 vim vim-common vim-runtime
0 upgraded, 4 newly installed, 0 to remove and 4 not upgraded.
Need to get 6219 kB of archives.
After this operation, 28.9 MB of additional disk space will be used.
Get:1 http://deb.debian.org/debian/ jessie/main libgpm2 amd64 1.20.4-6.1+b2 [34.0 kB]
Get:2 http://deb.debian.org/debian/ jessie/main vim-common amd64 2:7.4.488-7+deb8u3 [185 kB]
Get:3 http://deb.debian.org/debian/ jessie/main vim-runtime all 2:7.4.488-7+deb8u3 [5048 kB]
Get:4 http://deb.debian.org/debian/ jessie/main vim amd64 2:7.4.488-7+deb8u3 [953 kB]
Fetched 6219 kB in 2s (2510 kB/s)
debconf: delaying package configuration, since apt-utils is not installed
Selecting previously unselected package libgpm2:amd64.
(Reading database ... 21640 files and directories currently installed.)
Preparing to unpack .../libgpm2_1.20.4-6.1+b2_amd64.deb ...
Unpacking libgpm2:amd64 (1.20.4-6.1+b2) ...
Selecting previously unselected package vim-common.
Preparing to unpack .../vim-common_2%3a7.4.488-7+deb8u3_amd64.deb ...
Unpacking vim-common (2:7.4.488-7+deb8u3) ...
Selecting previously unselected package vim-runtime.
Preparing to unpack .../vim-runtime_2%3a7.4.488-7+deb8u3_all.deb ...
Adding 'diversion of /usr/share/vim/vim74/doc/help.txt to /usr/share/vim/vim74/doc/help.txt.vim-tiny by vim-runtime'
Adding 'diversion of /usr/share/vim/vim74/doc/tags to /usr/share/vim/vim74/doc/tags.vim-tiny by vim-runtime'
Unpacking vim-runtime (2:7.4.488-7+deb8u3) ...
Selecting previously unselected package vim.
Preparing to unpack .../vim_2%3a7.4.488-7+deb8u3_amd64.deb ...
Unpacking vim (2:7.4.488-7+deb8u3) ...
Processing triggers for mime-support (3.58) ...
Processing triggers for hicolor-icon-theme (0.13-1) ...
Setting up libgpm2:amd64 (1.20.4-6.1+b2) ...
Setting up vim-common (2:7.4.488-7+deb8u3) ...
Setting up vim-runtime (2:7.4.488-7+deb8u3) ...
Processing /usr/share/vim/addons/doc
Setting up vim (2:7.4.488-7+deb8u3) ...
update-alternatives: using /usr/bin/vim.basic to provide /usr/bin/vim (vim) in auto mode
update-alternatives: using /usr/bin/vim.basic to provide /usr/bin/vimdiff (vimdiff) in auto mode
update-alternatives: using /usr/bin/vim.basic to provide /usr/bin/rvim (rvim) in auto mode
update-alternatives: using /usr/bin/vim.basic to provide /usr/bin/rview (rview) in auto mode
update-alternatives: using /usr/bin/vim.basic to provide /usr/bin/vi (vi) in auto mode
update-alternatives: using /usr/bin/vim.basic to provide /usr/bin/view (view) in auto mode
update-alternatives: using /usr/bin/vim.basic to provide /usr/bin/ex (ex) in auto mode
update-alternatives: using /usr/bin/vim.basic to provide /usr/bin/editor (editor) in auto mode
Processing triggers for libc-bin (2.19-18+deb8u10) ...
#

docker config.json edit

Terminos de Busqueda:

• vim docker