#!/bin/bash -e

# Install deps
gobinpath="$(go env GOPATH)/bin"
curl -sfL https://raw.githubusercontent.com/golangci/golangci-lint/master/install.sh| sh -s -- -b "$gobinpath" v1.36.0
export PATH=$PATH:$(go env GOPATH)/bin

curl -sfL https://raw.githubusercontent.com/helm/helm/master/scripts/get-helm-3 | bash -s -- --version v3.5.2

kubectl="$gobinpath/kubectl"
curl -L https://dl.k8s.io/release/v1.22.1/bin/linux/amd64/kubectl -o "$kubectl"
chmod 755 "$kubectl"

# Run verify steps
make gofmt-verify
make ci-lint
make helm-lint

# Check that repo is clean
if ! git diff --quiet; then
    echo "Repository is dirty!"
    exit 1
fi

# Check that templates are up-to-date
make templates
if ! git diff --quiet; then
    echo "Deployment templates are not up-to-date. Run 'make templates' to update"
    exit 1
fi

# Check that the kustomize overlays are buildable
for d in `ls deployment/overlays/* -d`; do
    if [ "`basename $d`" = "samples" ]; then
        continue
    fi

    echo "Verifying $d"
    kubectl kustomize $d > /dev/null
done