Switch integration tests from minikube to kind (#656)

scripts/build-dev-docker.bash

@@ -6,23 +6,22 @@ mkdir -p "$_dir"
 
 # build linux binary
 env GOOS=linux \
-    GOARCH=amd64 \
-    CGO_ENABLED=0 \
-    GO111MODULE=on \
-    go build \
-    -ldflags "-s -w" \
-    -o "$_dir/pomerium" \
-    ./cmd/pomerium
+  GOARCH=amd64 \
+  CGO_ENABLED=0 \
+  GO111MODULE=on \
+  go build \
+  -ldflags "-s -w" \
+  -o "$_dir/pomerium" \
+  ./cmd/pomerium
 
 # build docker image
 (
 
-
-cd $_dir
-cat <<EOF >config.yaml
+  cd $_dir
+  cat <<EOF >config.yaml
 
 EOF
-cat <<EOF >Dockerfile
+  cat <<EOF >Dockerfile
 FROM gcr.io/distroless/base:debug
 WORKDIR /pomerium
 COPY pomerium /bin/pomerium
@@ -30,13 +29,6 @@ COPY config.yaml /pomerium/config.yaml
 ENTRYPOINT [ "/bin/pomerium" ]
 CMD ["-config","/pomerium/config.yaml"]
 EOF
-docker build --tag=pomerium/pomerium:dev .
-
-# build for minikube
-if command -v minikube >/dev/null 2>&1 ; then
-  eval "$(minikube docker-env --shell=bash)"
   docker build --tag=pomerium/pomerium:dev .
-fi
-
-
+  kind load docker-image pomerium/pomerium:dev
 )