78 lines
2.5 KiB
Bash
Executable file
78 lines
2.5 KiB
Bash
Executable file
#!/bin/bash
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# Copyright 2018 The Kubernetes Authors.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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if [ -n "$DEBUG" ]; then
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set -x
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fi
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set -o errexit
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set -o nounset
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set -o pipefail
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NAMESPACE="${NAMESPACE:-ingress-nginx}"
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echo "NAMESPACE is set to ${NAMESPACE}"
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kubectl config use-context minikube
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export TAG=dev
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export ARCH=amd64
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export REGISTRY=${REGISTRY:-ingress-controller}
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DEV_IMAGE=${REGISTRY}/nginx-ingress-controller:${TAG}
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{ [ "$(minikube status | grep -c Running)" -ge 2 ] && minikube status | grep -qE ': Configured$|Correctly Configured'; } \
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|| minikube start \
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--extra-config=kubelet.sync-frequency=1s \
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--extra-config=apiserver.authorization-mode=RBAC
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# shellcheck disable=SC2046
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eval $(minikube docker-env --shell bash)
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echo "[dev-env] building container"
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make build container
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docker tag "${REGISTRY}/nginx-ingress-controller-${ARCH}:${TAG}" "${DEV_IMAGE}"
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# kubectl >= 1.14 includes Kustomize via "apply -k". Makes it easier to use on Linux as well, assuming kubectl installed
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KUBE_CLIENT_VERSION=$(kubectl version --client --short | awk '{print $3}' | cut -d. -f2) || true
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if [[ ${KUBE_CLIENT_VERSION} -lt 14 ]]; then
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for tool in kubectl kustomize; do
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echo "[dev-env] installing $tool"
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$tool version || brew install $tool
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done
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fi
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if ! kubectl get namespace "${NAMESPACE}"; then
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kubectl create namespace "${NAMESPACE}"
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fi
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kubectl get deploy nginx-ingress-controller -n "${NAMESPACE}" && kubectl delete deploy nginx-ingress-controller -n "${NAMESPACE}"
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ROOT=./deploy/minikube
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if [[ ${KUBE_CLIENT_VERSION} -lt 14 ]]; then
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pushd $ROOT
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kustomize edit set namespace "${NAMESPACE}"
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kustomize edit set image "quay.io/kubernetes-ingress-controller/nginx-ingress-controller=${DEV_IMAGE}"
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popd
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echo "[dev-env] deploying NGINX Ingress controller in namespace $NAMESPACE"
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kustomize build $ROOT | kubectl apply -f -
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else
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sed -i -e "s|^namespace: .*|namespace: ${NAMESPACE}|g" "${ROOT}/kustomization.yaml"
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echo "[dev-env] deploying NGINX Ingress controller in namespace $NAMESPACE"
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kubectl apply -k "${ROOT}"
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fi
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