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remove spurious brackets

pull/632/head
Matteo Croce 2019-10-03 18:30:35 +02:00 committed by Matteo Croce
parent ca96371e4d
commit afd7e3a964
1 changed files with 0 additions and 28 deletions
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docs/04-certificate-authority.md
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@ -9,8 +9,6 @@ In this section you will provision a Certificate Authority that can be used to g
Generate the CA configuration file, certificate, and private key:
```
{
cat > ca-config.json <<EOF
{
"signing": {
@ -47,8 +45,6 @@ cat > ca-csr.json <<EOF
EOF
cfssl gencert -initca ca-csr.json | cfssljson -bare ca
}
```
Results:
@ -67,8 +63,6 @@ In this section you will generate client and server certificates for each Kubern
Generate the `admin` client certificate and private key:
```
{
cat > admin-csr.json <<EOF
{
"CN": "admin",
@ -94,8 +88,6 @@ cfssl gencert \
-config=ca-config.json \
-profile=kubernetes \
admin-csr.json | cfssljson -bare admin
}
```
Results:
@ -164,8 +156,6 @@ worker-2.pem
Generate the `kube-controller-manager` client certificate and private key:
```
{
cat > kube-controller-manager-csr.json <<EOF
{
"CN": "system:kube-controller-manager",
@ -191,8 +181,6 @@ cfssl gencert \
-config=ca-config.json \
-profile=kubernetes \
kube-controller-manager-csr.json | cfssljson -bare kube-controller-manager
}
```
Results:
@ -208,8 +196,6 @@ kube-controller-manager.pem
Generate the `kube-proxy` client certificate and private key:
```
{
cat > kube-proxy-csr.json <<EOF
{
"CN": "system:kube-proxy",
@ -235,8 +221,6 @@ cfssl gencert \
-config=ca-config.json \
-profile=kubernetes \
kube-proxy-csr.json | cfssljson -bare kube-proxy
}
```
Results:
@ -251,8 +235,6 @@ kube-proxy.pem
Generate the `kube-scheduler` client certificate and private key:
```
{
cat > kube-scheduler-csr.json <<EOF
{
"CN": "system:kube-scheduler",
@ -278,8 +260,6 @@ cfssl gencert \
-config=ca-config.json \
-profile=kubernetes \
kube-scheduler-csr.json | cfssljson -bare kube-scheduler
}
```
Results:
@ -297,8 +277,6 @@ The `kubernetes-the-hard-way` static IP address will be included in the list of
Generate the Kubernetes API Server certificate and private key:
```
{
KUBERNETES_PUBLIC_ADDRESS=$(gcloud compute addresses describe kubernetes-the-hard-way \
--region $(gcloud config get-value compute/region) \
--format 'value(address)')
@ -331,8 +309,6 @@ cfssl gencert \
-hostname=10.32.0.1,10.240.0.10,10.240.0.11,10.240.0.12,${KUBERNETES_PUBLIC_ADDRESS},127.0.0.1,${KUBERNETES_HOSTNAMES} \
-profile=kubernetes \
kubernetes-csr.json | cfssljson -bare kubernetes
}
```
> The Kubernetes API server is automatically assigned the `kubernetes` internal dns name, which will be linked to the first IP address (`10.32.0.1`) from the address range (`10.32.0.0/24`) reserved for internal cluster services during the [control plane bootstrapping](08-bootstrapping-kubernetes-controllers.md#configure-the-kubernetes-api-server) lab.
@ -351,8 +327,6 @@ The Kubernetes Controller Manager leverages a key pair to generate and sign serv
Generate the `service-account` certificate and private key:
```
{
cat > service-account-csr.json <<EOF
{
"CN": "service-accounts",
@ -378,8 +352,6 @@ cfssl gencert \
-config=ca-config.json \
-profile=kubernetes \
service-account-csr.json | cfssljson -bare service-account
}
```
Results: