docker-dosbox-novnc/TODO.md at 79cc239dcaf0e8dce7ad1289aa8c5de9e5beaa7c - docker-dosbox-novnc - Gitea: Git with a cup of tea

jens/docker-dosbox-novnc

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jensandClaude Sonnet 5 79cc239dca Shrink image by merging game fetch/extract into one layer

The downloaded zips and their extracted contents lived in separate RUN
layers, so the zips never actually left the image despite a later
rm -rf /tmp/apps layer. unzip/smbclient were also left installed after
only being needed at build time. Merging fetch, extract, cleanup, and
package purge into a single RUN drops the image from 2.31GB to 1.6GB.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01NiNnj78HGx1KWyCCo39HSz

2026-07-28 08:18:18 +02:00

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 # TODO
 - ~~Reduce image size of `jayfield/dosbox-novnc` (currently ~2.3GB).~~ Done: merged the
   game download/extract steps and the unzip/smbclient install into a single layer (so the
   downloaded zips and the packages only needed to extract them no longer persist in the
   final image). 2.31GB -> 1.6GB.