Create travis dockerfile in the travis script step.

This allows having multiple Dockerfile-base-* files without also needing to add a separate Dockerfile-travis-* file due to the FROM line changing.
wesnoth · Apr 1, 2018 · 3f67c2f · 3f67c2f
1 parent fed46ec
commit 3f67c2f
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diff --git a/docker/Dockerfile-travis-1604-master b/docker/Dockerfile-travis-1604-master
diff --git a/utils/travis/steps/install.sh b/utils/travis/steps/install.sh
@@ -30,5 +30,9 @@ if [ "$TRAVIS_OS_NAME" = "osx" ]; then
         export LDFLAGS="-L/usr/local/opt/openssl/lib $LDFLAGS"
     fi
 else
+    echo "FROM wesnoth/wesnoth:$LTS-$BRANCH" > docker/Dockerfile-travis-"$LTS"-"$BRANCH"
+    echo "COPY ./ /home/wesnoth-travis/" >> docker/Dockerfile-travis-"$LTS"-"$BRANCH"
+    echo "WORKDIR /home/wesnoth-travis" >> docker/Dockerfile-travis-"$LTS"-"$BRANCH"
+
     docker build -t wesnoth-repo:"$LTS"-"$BRANCH" -f docker/Dockerfile-travis-"$LTS"-"$BRANCH" .
 fi