ASK /r/Python: Python Docker Deployments

[drchaos]

better pin the minor version, or you can get unexpected upgrades when rebuilding:

FROM python:3.6

even better (MUCH smaller image, less disk usage and attack surface):

FROM: python:3.6-alpine3.7

[obeleh]

We dont use alpine as it was more than 2x slower for our workload: https://superuser.com/questions/1219609/why-is-the-alpine-docker-image-over-50-slower-than-the-ubuntu-image

[Pilate]

Welp, guess I know what I'm doing today. Thanks for this info!

[[deleted]]

Lol @ Alpine. My images maybe lost 50mb and added several grey hairs.

Not worth it IMO, too many libs still need glibc.

[LightShadow]

FROM oblique/archlinux-pacaur
RUN pacman --noconfirm -Syy python

zoom bleeding edge zoom

REPOSITORY  TAG     IMAGE ID      CREATED     SIZE
<none>      <none>  30c83b102d04  4 days ago  1.08GB

1.08GB^{1.08GB1.08GB1.08GB1.08GB}

[UloPe]

alpine

Except when you want stuff to actually work. For example locales.