docker hub hooks

docker/hub-feedback#1261
dcrbrdev · Dec 6, 2019 · 725522d · 725522d
1 parent fbefede
commit 725522d
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diff --git a/Dockerfile.arm b/Dockerfile.arm
@@ -1,9 +1,12 @@
 FROM arm32v7/python:3.7
 ENV PYTHONUNBUFFERED 1
 
+COPY qemu-arm-static /usr/bin
+
 # Requirements have to be pulled and installed here, otherwise caching won't work
 COPY requirements.txt requirements.txt
-COPY requirements-dev.txt requirements-dev.txt
-RUN pip install -r requirements-dev.txt
+RUN pip install -r requirements.txt
 
 WORKDIR /bot
+
+COPY . /bot/
diff --git a/hooks/post_checkout b/hooks/post_checkout
@@ -0,0 +1,3 @@
+#!/bin/bash
+# downloads a local copy of qemu on docker-hub build machines
+curl -L https://github.com/balena-io/qemu/releases/download/v3.0.0%2Bresin/qemu-3.0.0+resin-arm.tar.gz | tar zxvf - -C . && mv qemu-3.0.0+resin-arm/qemu-arm-static .
diff --git a/hooks/pre_build b/hooks/pre_build
@@ -0,0 +1,4 @@
+#!/bin/bash
+# Register qemu-*-static for all supported processors except the
+# current one, but also remove all registered binfmt_misc before
+docker run --rm --privileged multiarch/qemu-user-static:register --reset