chore(): updated base image to bookworm , updated kubectl (#71)

* updated base image to bookworm , updated kubectl

* added more versions

Dockerfile

@@ -1,9 +1,16 @@
-FROM alpine:3.6 AS builder
+FROM alpine:3.20 AS builder
 
 RUN apk update && apk add curl
 
 RUN export ARCH=$([[ "$(uname -m)" == "aarch64" ]] && echo "arm64" || echo "amd64") && \
     mkdir -p /tmp/kubectl-versions && cd /tmp/kubectl-versions && \
+    curl -o kubectl1.30 -L https://storage.googleapis.com/kubernetes-release/release/v1.30.0/bin/linux/${ARCH}/kubectl && \
+    curl -o kubectl1.29 -L https://storage.googleapis.com/kubernetes-release/release/v1.29.0/bin/linux/${ARCH}/kubectl && \
+    curl -o kubectl1.28 -L https://storage.googleapis.com/kubernetes-release/release/v1.28.0/bin/linux/${ARCH}/kubectl && \
+    curl -o kubectl1.27 -L https://storage.googleapis.com/kubernetes-release/release/v1.27.0/bin/linux/${ARCH}/kubectl && \
+    curl -o kubectl1.26 -L https://storage.googleapis.com/kubernetes-release/release/v1.26.0/bin/linux/${ARCH}/kubectl && \
+    curl -o kubectl1.25 -L https://storage.googleapis.com/kubernetes-release/release/v1.25.0/bin/linux/${ARCH}/kubectl && \
+    curl -o kubectl1.24 -L https://storage.googleapis.com/kubernetes-release/release/v1.24.0/bin/linux/${ARCH}/kubectl && \
     curl -o kubectl1.23 -L https://storage.googleapis.com/kubernetes-release/release/v1.23.0/bin/linux/${ARCH}/kubectl && \
     curl -o kubectl1.22 -L https://storage.googleapis.com/kubernetes-release/release/v1.22.0/bin/linux/${ARCH}/kubectl && \
     curl -o kubectl1.21 -L https://storage.googleapis.com/kubernetes-release/release/v1.21.0/bin/linux/${ARCH}/kubectl && \
@@ -21,14 +28,20 @@ RUN export ARCH=$([[ "$(uname -m)" == "aarch64" ]] && echo "arm64" || echo "amd6
     curl -o kubectl1.6 -L https://storage.googleapis.com/kubernetes-release/release/v1.6.0/bin/linux/${ARCH}/kubectl
 
 
-FROM debian:bullseye-slim
+FROM debian:bookworm-20240812-slim
 
-RUN apt-get update -y && apt-get install busybox -y && ln -s /bin/busybox /usr/bin/[[
+RUN apt-get update -y
+# install busybox by building source until it's unavailable by apt-get for v1.36.1 ad no need to link [[
+RUN apt-get install --no-install-recommends wget build-essential -y && \
+    wget --no-check-certificate https://busybox.net/downloads/busybox-1.36.1.tar.bz2 && \
+    tar -xvjf busybox-1.36.1.tar.bz2 && \
+    cd busybox-1.36.1 && \
+    make defconfig && \
+    make && \
+    make CONFIG_PREFIX="/" install
 
 RUN adduser --gecos "" --disabled-password --home /home/cfu --shell /bin/bash cfu
 
-#RUN apt update && apt upgrade && apt install bash # THIS IS NOT REQUIRED. BASH IS ALREADY INCLUDED IN BULLSEYE
-
 #copy all versions of kubectl to switch between them later.
 COPY --chown=cfu --chmod=775 --from=builder /tmp/kubectl-versions/* /usr/local/bin/
 COPY --chown=cfu --chmod=775 --from=builder /tmp/kubectl-versions/kubectl1.10 /usr/local/bin/kubectl

cf-deploy-kubernetes.sh

@@ -50,6 +50,13 @@ else
     SERVER_VERSION=$(kubectl version --short=true --context "${KUBECONTEXT}" | grep -i server | cut -d ':' -f2 | cut -d '.' -f2 | sed 's/[^0-9]*//g')
     echo "Server minor version: $SERVER_VERSION"
     if (( "$SERVER_VERSION" <= "6" )); then cp -f /usr/local/bin/kubectl1.6 /usr/local/bin/kubectl; fi 2>/dev/null
+    if (( "$SERVER_VERSION" <= "7" )); then cp -f /usr/local/bin/kubectl1.7 /usr/local/bin/kubectl; fi 2>/dev/null
+    if (( "$SERVER_VERSION" <= "8" )); then cp -f /usr/local/bin/kubectl1.8 /usr/local/bin/kubectl; fi 2>/dev/null
+    if (( "$SERVER_VERSION" <= "9" )); then cp -f /usr/local/bin/kubectl1.9 /usr/local/bin/kubectl; fi 2>/dev/null
+    if (( "$SERVER_VERSION" <= "10" )); then cp -f /usr/local/bin/kubectl1.10 /usr/local/bin/kubectl; fi 2>/dev/null
+    if (( "$SERVER_VERSION" <= "11" )); then cp -f /usr/local/bin/kubectl1.11 /usr/local/bin/kubectl; fi 2>/dev/null
+    if (( "$SERVER_VERSION" <= "12" )); then cp -f /usr/local/bin/kubectl1.12 /usr/local/bin/kubectl; fi 2>/dev/null
+    if (( "$SERVER_VERSION" <= "13" )); then cp -f /usr/local/bin/kubectl1.13 /usr/local/bin/kubectl; fi 2>/dev/null
     if (( "$SERVER_VERSION" == "14" )); then cp -f /usr/local/bin/kubectl1.14 /usr/local/bin/kubectl; fi 2>/dev/null
     if (( "$SERVER_VERSION" == "15" )); then cp -f /usr/local/bin/kubectl1.15 /usr/local/bin/kubectl; fi 2>/dev/null
     if (( "$SERVER_VERSION" == "16" )); then cp -f /usr/local/bin/kubectl1.16 /usr/local/bin/kubectl; fi 2>/dev/null
@@ -59,7 +66,14 @@ else
     if (( "$SERVER_VERSION" == "20" )); then cp -f /usr/local/bin/kubectl1.20 /usr/local/bin/kubectl; fi 2>/dev/null
     if (( "$SERVER_VERSION" == "21" )); then cp -f /usr/local/bin/kubectl1.21 /usr/local/bin/kubectl; fi 2>/dev/null
     if (( "$SERVER_VERSION" == "22" )); then cp -f /usr/local/bin/kubectl1.22 /usr/local/bin/kubectl; fi 2>/dev/null
-    if (( "$SERVER_VERSION" >= "23" )); then cp -f /usr/local/bin/kubectl1.23 /usr/local/bin/kubectl; fi 2>/dev/null
+    if (( "$SERVER_VERSION" == "23" )); then cp -f /usr/local/bin/kubectl1.23 /usr/local/bin/kubectl; fi 2>/dev/null
+    if (( "$SERVER_VERSION" >= "24" )); then cp -f /usr/local/bin/kubectl1.24 /usr/local/bin/kubectl; fi 2>/dev/null
+    if (( "$SERVER_VERSION" >= "25" )); then cp -f /usr/local/bin/kubectl1.25 /usr/local/bin/kubectl; fi 2>/dev/null
+    if (( "$SERVER_VERSION" >= "26" )); then cp -f /usr/local/bin/kubectl1.26 /usr/local/bin/kubectl; fi 2>/dev/null
+    if (( "$SERVER_VERSION" >= "27" )); then cp -f /usr/local/bin/kubectl1.27 /usr/local/bin/kubectl; fi 2>/dev/null
+    if (( "$SERVER_VERSION" >= "28" )); then cp -f /usr/local/bin/kubectl1.28 /usr/local/bin/kubectl; fi 2>/dev/null
+    if (( "$SERVER_VERSION" >= "29" )); then cp -f /usr/local/bin/kubectl1.29 /usr/local/bin/kubectl; fi 2>/dev/null
+    if (( "$SERVER_VERSION" >= "30" )); then cp -f /usr/local/bin/kubectl1.30 /usr/local/bin/kubectl; fi 2>/dev/null
     [ ! -f "${deployment_file}" ] && echo "Couldn't find $deployment_file file at $(pwd)" && exit 1;
 fi
 
@@ -114,4 +128,4 @@ kubectl --context "${KUBECONTEXT}" --namespace "${KUBERNETES_NAMESPACE}" $KUBECT
 if [ -n "$DEPLOYMENT_NAME" ]; then
     echo "---> Waiting for a successful deployment/${DEPLOYMENT_NAME} status to namespace ${KUBERNETES_NAMESPACE} ..."
     timeout -s SIGTERM $KUBERNETES_DEPLOYMENT_TIMEOUT kubectl --context "${KUBECONTEXT}" --namespace "${KUBERNETES_NAMESPACE}" rollout status deployment/"${DEPLOYMENT_NAME}" || fatal "Deployment Failed"
-fi
+fi

service.yaml

@@ -1 +1 @@
-version: 16.2.6
+version: 16.2.7