apurva1611 / kubernetes

kubernetes

Team Information

Name	NEU ID	Email Address
Achira Shah	001409351	[e-mail]
Apurva Mathur	001088100	[e-mail]
Boran Yildirim	001054080	[e-mail]

Run Ansible Playbook
Open terminal and run the ansible-playbook command in the below format with parameters

To create the cluster run following command

$ ansible-playbook setup-k8s-cluster.yml -vvv --extra-vars "env=<env> aws_profile=<env> dns_zone=<zoneid> cluster_name=<cluster-name> state_store=s3://<bucket> ssh_public_key=<yourpublickey>"

To install ingress-controller and cert-manager

$ ansible-playbook install-nginx-controller.yaml -vvv

To delete the cluster run following command

$ ansible-playbook teardown-k8s-cluster.yml -vvv --extra-vars "aws_profile=<env> cluster_name=<cluster-name> state_store=s3://<bucket>"

To create the rds and vpc peering run following

$ ansible-playbook setup-rds-vpcPeering.yaml --extra-vars "aws_profile= cluster_name="

To delete the rds and vpc peering run following

$ ansible-playbook teardown-rds-vpcPeering.yml -vvv --extra-vars "aws_profile= cluster_name="

Steps

1. app-prereq run app-prereq jenkins or

$ helm upgrade --install app-prereq app-prereq -n monitoring
$ helm upgrade --install elasticsearch-exporter prometheus-community/prometheus-elasticsearch-exporter -n monitoring

2. create namespace

$ kubectl create namespace cert-manager

3. run

$ kubectl apply -f letsencrypt-prod.yaml 
$ kubectl apply -f letsencrypt-staging.yaml 

4. run

$ ansible-playbook install-nginx-controller.yaml -vvv --extra-vars
$ ansible-playbook setup-cluster-autoscaler.yml -vvv --extra-vars
$ ansible-playbook setup-metric-server.yaml -vvv --extra-vars

5. run

$ kubectl apply -f letsencrypt-prod.yaml 
$ kubectl apply -f letsencrypt-staging.yaml 

6. microservices run jenkins to deploy microservices - webapp, poller, notifier

7. register externalip to route53