Yavook.de/kiwi-backup
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slimmer, more recent base image

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Jörn-Michael Miehe 2021-09-21 18:39:14 +02:00
parent eb857936c5
commit 192d3cb1ed
1 changed files with 7 additions and 11 deletions
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@ -1,4 +1,4 @@
FROM alpine:3.12 FROM python:3.9-alpine
LABEL maintainer="jmm@yavook.de" LABEL maintainer="jmm@yavook.de"
# Previous work: https://github.com/wernight/docker-duplicity # Previous work: https://github.com/wernight/docker-duplicity
@ -8,7 +8,7 @@ RUN set -ex; \
# create backup source # create backup source
mkdir -p /backup/source; \ mkdir -p /backup/source; \
\ \
apk add --no-cache \ apk --no-cache add \
ca-certificates \ ca-certificates \
gettext \ gettext \
gnupg \ gnupg \
@ -17,17 +17,14 @@ RUN set -ex; \
librsync \ librsync \
libxml2 \ libxml2 \
libxslt \ libxslt \
openssh \ openssh-client \
openssl \ openssl \
python3 \
py3-pip \
py3-six \
rsync \ rsync \
; \ ; \
update-ca-certificates; \ update-ca-certificates; \
\ \
# dependencies to build python packages # dependencies to build python packages
apk add --no-cache -t .build-deps \ apk --no-cache add --virtual .build-deps \
gcc \ gcc \
libffi-dev \ libffi-dev \
librsync-dev \ librsync-dev \
@ -36,13 +33,12 @@ RUN set -ex; \
make \ make \
musl-dev \ musl-dev \
openssl-dev \ openssl-dev \
python3-dev \
; \ ; \
\ \
# make use of "wheel" python packages # make use of "wheel" python packages
pip3 install wheel ; \ pip3 --no-cache-dir install wheel ; \
\ \
pip3 install \ pip3 --no-cache-dir install \
# main app # main app
duplicity \ duplicity \
\ \
@ -74,7 +70,7 @@ RUN set -ex; \
; \ ; \
\ \
# remove buildtime dependencies # remove buildtime dependencies
pip3 uninstall -y wheel; \ pip3 --no-cache-dir uninstall -y wheel; \
apk del --purge .build-deps apk del --purge .build-deps
VOLUME ["/root/.cache/duplicity", "/backup/target"] VOLUME ["/root/.cache/duplicity", "/backup/target"]