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#!/bin/bash -ex

rm -rf cache.new
if [ ! -d cache ]; then
    mkdir cache.new
    pushd cache.new
    for repo in $(ls -1 ../kubernetes/staging/src/k8s.io); do
	git clone git@github.com:sttts/${repo}.git
    done
    popd
    mv cache.new cache
fi

for repo in $(ls -1 kubernetes/staging/src/k8s.io); do
    rm -rf ${repo}
    git clone --reference ./cache/${repo} git@github.com:sttts/${repo}.git
done


function kubeDeps() {
    jq -r ".Deps | map(.ImportPath) | .[]" Godeps/Godeps.json | grep "^k8s.io/" | cut -d/ -f2 | sort -u
}

function rmVendorsInKubeDeps() {
    for dep in $(kubeDeps); do
	pushd ../${dep} >/dev/null
	git rm -q -rf vendor/ && git commit -m "rm vendor/" -q || true
	popd
    done
}

for branch in master release-1.8 kubernetes-1.8.0 kubernetes-1.8.1; do #release-1.7; do
    pushd sample-apiserver
    git checkout ${branch}

    if [ ${branch} = master ]; then
	godep restore
	go build .
    else
	godep restore
	rmVendorsInKubeDeps # remove old vendor dirs we still had with the old script
	godep save ./...
	go build .
    fi

    rm -rf vendor
    git clean -f -f -d
    popd
done

for branch in master release-1.8 kubernetes-1.8.0 kubernetes-1.8.1; do #release-1.7; do
    pushd sample-apiserver
    git checkout ${branch}

    if [ ${branch} = master ]; then
	godep restore
	go build .
    else
	godep restore
	rmVendorsInKubeDeps # remove old vendor dirs we still had with the old script
	godep save ./...
	go build .
    fi

    rm -rf vendor
    git clean -f -f -d
    popd
done

for branch in master release-1.8; do
    pushd kube-glide-test
    git checkout ${branch}

    rm -rf glide.lock vendor/
    glide install --strip-vendor

    go build .

    rm -rf vendor glide.lock
    git clean -f -f -d
    popd
done