-
Notifications
You must be signed in to change notification settings - Fork 0
/
kube-provision.sh
71 lines (57 loc) · 2.57 KB
/
kube-provision.sh
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
#!/bin/bash
echo I am provisioning
date > /etc/vagrant_provisioned_at
if ! dpkg -s iptables >/dev/null; then
apt-get install -y --no-install-recommends iptables
update-alternatives --set iptables /usr/sbin/iptables-legacy >/dev/null 2>&1
update-alternatives --set ip6tables /usr/sbin/ip6tables-legacy >/dev/null 2>&1
update-alternatives --set arptables /usr/sbin/arptables-legacy >/dev/null 2>&1
update-alternatives --set ebtables /usr/sbin/ebtables-legacy >/dev/null 2>&1
fi
if [ ! -f /etc/sysctl.d/bridge-nf-call-iptables.conf ]; then
sysctl net.bridge.bridge-nf-call-iptables=1
echo "net.bridge.bridge-nf-call-iptables = 1" > /etc/sysctl.d/bridge-nf-call-iptables.conf
fi
swapoff -a
dpkg -s apt-transport-https >/dev/null || apt-get install -y --no-install-recommends apt-transport-https
dpkg -s ca-certificates >/dev/null || apt-get install -y --no-install-recommends ca-certificates
dpkg -s curl >/dev/null || apt-get install -y --no-install-recommends curl
dpkg -s gnupg2 >/dev/null || apt-get install -y --no-install-recommends gnupg2
dpkg -s software-properties-common >/dev/null || apt-get install -y --no-install-recommends software-properties-common
curl -fsSL https://download.docker.com/linux/debian/gpg | sudo apt-key add -
if [ ! -f /etc/apt/sources.list.d/docker.list ]; then
echo "deb [arch=amd64] https://download.docker.com/linux/debian \
$(lsb_release -cs) stable" \
| tee /etc/apt/sources.list.d/docker.list
apt-get update
fi
dpkg -s docker-ce >/dev/null || apt-get install -y docker-ce=18.06.2~ce~3-0~debian
usermod -a -G docker vagrant
dpkg -s git >/dev/null || apt-get install -y --no-install-recommends git
if [ ! -f /etc/docker/daemon.json ]; then
cat > /etc/docker/daemon.json <<EOF
{
"exec-opts": ["native.cgroupdriver=systemd"],
"log-driver": "json-file",
"log-opts": {
"max-size": "100m"
},
"storage-driver": "overlay2"
}
EOF
mkdir -p /etc/systemd/system/docker.service.d
systemctl daemon-reload
systemctl restart docker
fi
curl -s https://packages.cloud.google.com/apt/doc/apt-key.gpg | apt-key add -
if [ ! -f /etc/apt/sources.list.d/kubernetes.list ]; then
cat <<EOF | sudo tee /etc/apt/sources.list.d/kubernetes.list
deb https://apt.kubernetes.io/ kubernetes-xenial main
EOF
apt-get update
fi
dpkg -s kubelet >/dev/null || apt-get install -y --no-install-recommends kubelet
dpkg -s kubeadm >/dev/null || apt-get install -y --no-install-recommends kubeadm
dpkg -s kubectl >/dev/null || apt-get install -y --no-install-recommends kubectl
apt-mark hold kubelet kubeadm kubectl
# EOF