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flannel iface #61

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merged 2 commits into from
Jul 4, 2018
Merged

flannel iface #61

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7d0cf5a
should assign iface name to flanneld
John-Lin Jul 4, 2018
fcd9006
string replace
John-Lin Jul 4, 2018
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25 changes: 19 additions & 6 deletions developers/Vagrantfile
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Original file line number Diff line number Diff line change
Expand Up @@ -21,23 +21,36 @@ Vagrant.configure("2") do |config|
sudo apt-get install -y ntp

# Install Docker
# kubernetes official max validated version: 17.03.2~ce-0~ubuntu-xenial
export DOCKER_VERSION="17.06.2~ce-0~ubuntu"
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
sudo apt-get update
sudo apt-get install -y docker-ce=17.06.2~ce-0~ubuntu
sudo apt-get install -y docker-ce=${DOCKER_VERSION}

# Install Kubernetes
export KUBE_VERSION="1.11.0"
export NET_IF_NAME="enp0s8"
sudo apt-get install -y apt-transport-https curl
curl -s https://packages.cloud.google.com/apt/doc/apt-key.gpg | sudo apt-key add -
echo "deb http://apt.kubernetes.io/ kubernetes-xenial main" | sudo tee --append /etc/apt/sources.list.d/kubernetes.list
sudo apt-get update
sudo apt-get install -y kubelet kubeadm kubectl
sudo swapoff -a
sudo kubeadm init --apiserver-advertise-address=172.17.8.100 --pod-network-cidr=10.244.0.0/16
sudo apt-get install -y kubectl kubelet=${KUBE_VERSION}-00 kubeadm=${KUBE_VERSION}-00

# Disable swap
sudo swapoff -a && sudo sysctl -w vm.swappiness=0
sudo sed '/swap.img/d' -i /etc/fstab

sudo kubeadm init --kubernetes-version v${KUBE_VERSION} --apiserver-advertise-address=172.17.8.100 --pod-network-cidr=10.244.0.0/16
mkdir -p $HOME/.kube
sudo cp -i /etc/kubernetes/admin.conf $HOME/.kube/config
sudo chown $(id -u):$(id -g) $HOME/.kube/config
kubectl apply -f https://raw.githubusercontent.com/coreos/flannel/v0.9.1/Documentation/kube-flannel.yml

# Should give flannel the real network interface name
wget --quiet https://raw.githubusercontent.com/coreos/flannel/v0.9.1/Documentation/kube-flannel.yml -O /tmp/kube-flannel.yml
sed -i -- 's/"--kube-subnet-mgr"/"--kube-subnet-mgr", "--iface='"$NET_IF_NAME"'"/g' /tmp/kube-flannel.yml
kubectl apply -f /tmp/kube-flannel.yml

kubectl taint nodes --all node-role.kubernetes.io/master-

# Install Golang
Expand All @@ -52,7 +65,7 @@ Vagrant.configure("2") do |config|
# setup golang dir
mkdir -p /home/$USER/go/src
rm -rf /home/$USER/go1.10.2.linux-amd64.tar.gz

# install protoc
if [ ! -d "${PROTOC_TARGET}" ]; then curl -fsSL "$PROTOC_RELEASE" > "${PROTOC_TARGET}.zip"; fi
if [ -f "${PROTOC_TARGET}.zip" ]; then unzip "${PROTOC_TARGET}.zip" -d "${PROTOC_TARGET}"; fi
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