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Docker: Difference between revisions
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Fuck Docker, in general. | Fuck Docker, in general. | ||
==Networking== | |||
* Access the host from within the container using 172.17.0.1. | |||
** On Windows and OS X, this is automatically aliased to <tt>host.docker.internal</tt>. | |||
==Flattening an image== | |||
You can't flatten an ''image'', so far as I know, but you can flatten a ''container into an image'': | |||
<tt>docker export CID > flatten.tar</tt> | |||
<tt>docker import - INAME < flatten.tar</tt> | |||
('''FIXME''' can you pipe one into the other, eliminating the middleman?) | |||
Latest revision as of 15:35, 12 February 2021
Fuck Docker, in general.
Networking
- Access the host from within the container using 172.17.0.1.
- On Windows and OS X, this is automatically aliased to host.docker.internal.
Flattening an image
You can't flatten an image, so far as I know, but you can flatten a container into an image:
docker export CID > flatten.tar
docker import - INAME < flatten.tar
(FIXME can you pipe one into the other, eliminating the middleman?)
