Fix for i686

adferrand · Nov 3, 2020 · 64b1679 · 64b1679
1 parent 58d506d
commit 64b1679
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,6 +1,8 @@
 # Changelog
 
 ## master - CURRENT
+### Modified
+* Fix i686 docker image build
 
 ## 3.7.2 - 03/11/2020
 ### Added

diff --git a/Dockerfile b/Dockerfile
@@ -18,7 +18,8 @@ ENV CERTS_PATH /etc/letsencrypt
 
 RUN apk add --no-cache docker-cli bash \
  && python -m pip install --upgrade pip wheel \
- && pip install --no-deps /tmp/dnsrobocert/precompiled-wheels/*_$(uname -m).whl \
+ # Under i686 arch emulated with QEMU, uname -m still returns x86_64. Workaround by retrying explicitly with i686 wheels.
+ && (pip install --no-deps /tmp/dnsrobocert/precompiled-wheels/*_$(uname -m).whl || pip install --no-deps /tmp/dnsrobocert/precompiled-wheels/*_i686.whl) \
  && pip install -c /tmp/dnsrobocert/constraints.txt /tmp/dnsrobocert/*.whl \
  && mkdir -p /etc/dnsrobocert /etc/letsencrypt \
  && rm -rf /tmp/dnsrobocert