Git Repository

• github
• gitee

Docker Compose

• deploy.yml

  docker-compose --project-name consul --file deploy.yml up --detach --remove-orphans
  

# install on centos/rhel
sudo yum install -y yum-utils
sudo yum-config-manager --add-repo https://rpm.releases.hashicorp.com/RHEL/hashicorp.repo
sudo yum -y install consul

# backup
consul kv export > bak.json
# restore
cat bak.json | consul kv import -token <token_value> -
# create policy
consul acl policy create -name <policy_name> -rules 'key_prefix "" { policy = "read" }'
# create token 
consul acl token create -secret=<secretId> -token <token_value> -policy-name <policy_name>
# deregister service_id
curl --header "X-Consul-Token: <token>" -X PUT http://<hostname>/v1/agent/service/deregister/:service_id
# get bootstrap token
kubectl get secrets/consul-bootstrap-acl-token -n ops --template='{{.data.token | base64decode }}'
# exec container
kubectl exec consul-server-0 -n ops -it /bin/sh
consul kv delete -token <token_value> -recurse <key>