From a18561b0b568a35cba39c566f7353439ec0d7af5 Mon Sep 17 00:00:00 2001
From: victor <victor@brutalix.org>
Date: Tue, 22 Oct 2024 13:13:29 +0200
Subject: [PATCH] fixed kubectl installation

---
 base_scripts/install_kubectl.sh |  3 +-
 start_cluster..sh               | 89 ---------------------------------
 2 files changed, 2 insertions(+), 90 deletions(-)
 delete mode 100755 start_cluster..sh

diff --git a/base_scripts/install_kubectl.sh b/base_scripts/install_kubectl.sh
index 155a4f7..0bfe70e 100755
--- a/base_scripts/install_kubectl.sh
+++ b/base_scripts/install_kubectl.sh
@@ -1,2 +1,3 @@
 #!/bin/bash
-curl -LO "https://dl.k8s.io/release/$(curl -L -s https://dl.k8s.io/release/stable.txt)/bin/linux/amd64/kubectl"
\ No newline at end of file
+curl -LO "https://dl.k8s.io/release/$(curl -L -s https://dl.k8s.io/release/stable.txt)/bin/linux/amd64/kubectl"
+sudo install -o root -g root -m 0755 kubectl /usr/local/bin/kubectl
diff --git a/start_cluster..sh b/start_cluster..sh
deleted file mode 100755
index 1e8bf62..0000000
--- a/start_cluster..sh
+++ /dev/null
@@ -1,89 +0,0 @@
-#!/bin/sh
-set -o errexit
-# 0. install kind
-# For AMD64 / x86_64
-[ $(uname -m) = x86_64 ] && curl -Lo ./kind https://kind.sigs.k8s.io/dl/v0.24.0/kind-linux-amd64
-# For ARM64
-[ $(uname -m) = aarch64 ] && curl -Lo ./kind https://kind.sigs.k8s.io/dl/v0.24.0/kind-linux-arm64
-chmod +x ./kind
-sudo mv ./kind /usr/local/bin/kind
-# 1. Create registry container unless it already exists
-reg_name='kind-registry'
-reg_port='5001'
-if [ "$(docker inspect -f '{{.State.Running}}' "${reg_name}" 2>/dev/null || true)" != 'true' ]; then
-  docker run \
-    -d --restart=always -p "127.0.0.1:${reg_port}:5000" --network bridge --name "${reg_name}" \
-    registry:2
-fi
-
-# 2. Create kind cluster with containerd registry config dir enabled
-# TODO: kind will eventually enable this by default and this patch will
-# be unnecessary.
-#
-# See:
-# https://github.com/kubernetes-sigs/kind/issues/2875
-# https://github.com/containerd/containerd/blob/main/docs/cri/config.md#registry-configuration
-# See: https://github.com/containerd/containerd/blob/main/docs/hosts.md
-kind create cluster --config manifests/kind-cluster-config.yaml
-# cat <<EOF | kind create cluster --config=-
-# kind: Cluster
-# apiVersion: kind.x-k8s.io/v1alpha4
-# containerdConfigPatches:
-# - |-
-#   [plugins."io.containerd.grpc.v1.cri".registry]
-#     config_path = "/etc/containerd/certs.d"
-# EOF
-
-# 3. Add the registry config to the nodes
-#
-# This is necessary because localhost resolves to loopback addresses that are
-# network-namespace local.
-# In other words: localhost in the container is not localhost on the host.
-#
-# We want a consistent name that works from both ends, so we tell containerd to
-# alias localhost:${reg_port} to the registry container when pulling images
-REGISTRY_DIR="/etc/containerd/certs.d/localhost:${reg_port}"
-for node in $(kind get nodes); do
-  docker exec "${node}" mkdir -p "${REGISTRY_DIR}"
-  cat <<EOF | docker exec -i "${node}" cp /dev/stdin "${REGISTRY_DIR}/hosts.toml"
-[host."http://${reg_name}:5000"]
-EOF
-done
-
-# 4. Connect the registry to the cluster network if not already connected
-# This allows kind to bootstrap the network but ensures they're on the same network
-if [ "$(docker inspect -f='{{json .NetworkSettings.Networks.kind}}' "${reg_name}")" = 'null' ]; then
-  docker network connect "kind" "${reg_name}"
-fi
-
-# 5. Document the local registry
-# https://github.com/kubernetes/enhancements/tree/master/keps/sig-cluster-lifecycle/generic/1755-communicating-a-local-registry
-cat <<EOF | kubectl apply -f -
-apiVersion: v1
-kind: ConfigMap
-metadata:
-  name: local-registry-hosting
-  namespace: kube-public
-data:
-  localRegistryHosting.v1: |
-    host: "localhost:${reg_port}"
-    help: "https://kind.sigs.k8s.io/docs/user/local-registry/"
-EOF
-#6. Install Kind LoadBalancer
-kubectl label node kind-control-plane node.kubernetes.io/exclude-from-external-load-balancers-
-git clone https://github.com/kubernetes-sigs/cloud-provider-kind.git
-docker compose -f manifests/kind-cloud-provider up -d
-#7. Install Ingress
-kubectl apply -f manifests/ingress.yaml 
-kubectl wait --namespace ingress-nginx   --for=condition=ready pod   --selector=app.kubernetes.io/component=controller   --timeout=90s
-#8. Expose LoadBalancer to the public
-sudo apt install socat
-wget https://raw.githubusercontent.com/aleskxyz/kind-exposer/main/kind-exposer -O kind-exposer && \
-chmod +x kind-exposer && \
-sudo mv kind-exposer /usr/local/bin/ && \
-wget https://raw.githubusercontent.com/aleskxyz/kind-exposer/main/kind-exposer@.service -O kind-exposer@.service && \
-sudo mv kind-exposer@.service /etc/systemd/system/ && \
-sudo systemctl daemon-reload
-LB_IP=$(kubectl get services -n ingress-nginx | grep ingress-nginx-controller | grep -v ingress-nginx-controller-admission |  awk '{ print $4}')
-sudo systemctl enable --now kind-exposer@${LB_IP}:80:8080:tcp
-sudo systemctl enable --now kind-exposer@${LB_IP}:443:8443:tcp