Differences between revisions 7 and 9 (spanning 2 versions)

Alpine

https://alpinelinux.org/

Alpine Linux is a security-oriented, lightweight Linux distribution based on musl libc and busybox.

https://alpinelinux.org/downloads/
http://dl-cdn.alpinelinux.org/alpine/v3.12/releases/x86_64/alpine-standard-3.12.1-x86_64.iso

ISO size is 125MB.

Commands

apk update # update package list/db
apk search # show available packages
apk info # show installed packages

Docker

   1 cd ~/tmp/
   2 mkdir AlpineTest
   3 cd AlpineTest/
   4 docker build -t env-docker-alpine-image . 
   5 docker run -p 8081:8081 -d -it --rm --name env-docker-alpine-container --mount type=bind,source="$(pwd)",target=/app env-docker-alpine-image
   6 docker exec -it env-docker-alpine-container sh

Dockerfile

   1 FROM alpine:3.15
   2 RUN apk add --update --no-cache python3 curl wget nano vim py3-pip
   3 CMD ["cat"]

-  ⇤ ← Revision 7 as of 2021-11-27 20:37:30 → 
  Size: 904
  Editor: localhost
  Comment:
+   ← Revision 9 as of 2021-11-27 20:42:44 → ⇥
  Size: 906
  Editor: localhost
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
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-FROM alpine:3.12 
RUN apk add --update --no-cache python3 curl wget nano vim
+FROM alpine:3.15
RUN apk add --update --no-cache python3 curl wget nano vim py3-pip
 Line 30: