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Prafull Ladha prafull01

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@prafull01
prafull01 / timeout-gist
Created January 21, 2020 08:13
kind: VirtualService
metadata:
name: recommendation
spec:
hosts:
- recommendation
http:
- route:
- destination:
host: recommendation
@prafull01
prafull01 / retry-gist
Last active January 21, 2020 08:12
kind: VirtualService
metadata:
name: recommendation
spec:
hosts:
- recommendation
http:
- route:
- destination:
host: recommendation
@prafull01
prafull01 / delay-gist
Created January 21, 2020 08:11
kind: VirtualService
metadata:
name: recommendation
spec:
hosts:
- recommendation
http:
- fault:
delay:
fixedDelay: 7.000s
@prafull01
prafull01 / delete-gist
Created January 21, 2020 08:11
kubectl delete -f recommendation-fault.yaml
@prafull01
prafull01 / recommendation
Created January 21, 2020 08:10
kind: VirtualService
metadata:
name: recommendation
spec:
hosts:
- recommendation
http:
- route:
- destination:
host: recommendation
@prafull01
prafull01 / pod-gist
Created January 21, 2020 08:10
kubectl get pods -l app=recommendation
NAME READY STATUS RESTARTS AGE
recommendation-v1-798bf87d96-d9d95 2/2 Running 0 1h
recommendation-v2-7bc4f7f696-d9j2m 2/2 Running 0 1h
@prafull01
prafull01 / etcd_cluster_cmd
Created June 15, 2018 08:57
$ systemctl daemon-reload
$ systemctl enable etcd
$ systemctl start etcd
$ etcdctl cluster-health
@prafull01
prafull01 / etcd_cmd
Last active June 18, 2018 07:17
$ yum install etcd -y
$ touch /etc/etcd.env
$ echo "PEER_NAME=$PEER_NAME" >> /etc/etcd.env
$ echo "PRIVATE_IP=$PRIVATE_IP" >> /etc/etcd.env
@prafull01
prafull01 / server_cert_cmd
Created June 15, 2018 08:55
$ export PEER_NAME=$(hostname)
$ export PRIVATE_IP=$(ip addr show eth0 | grep -Po 'inet \K[\d.]+')
$ cfssl print-defaults csr > config.json
$ sed -i 's/www\.example\.net/'"$PRIVATE_IP"'/' config.json
$ sed -i 's/example\.net/'"$PEER_NAME"'/' config.json
$ sed -i '0,/CN/{s/example\.net/'"$PEER_NAME"'/}' config.json
$ cfssl gencert -ca=ca.pem -ca-key=ca-key.pem -config=ca-config.json -profile=server config.json | cfssljson -bare server
$ cfssl gencert -ca=ca.pem -ca-key=ca-key.pem -config=ca-config.json -profile=peer config.json | cfssljson -bare peer
@prafull01
prafull01 / cert_cmd
Created June 15, 2018 08:53
$ cfssl gencert -initca ca-csr.json | cfssljson -bare ca -
$ cfssl gencert -ca=ca.pem -ca-key=ca-key.pem -config=ca-config.json -profile=client client.json | cfssljson -bare client