repro: go-sockaddr interpolation bug for envoy bootstrap

README.md

Run the scenario using the following command

shikari create -n repro -s 1 -i <image_path> -t https://gist.githubusercontent.com/Ranjandas/c24fbde0b922d548e74a7be5da5c8046/raw/798c845bb646a54ce0b3d902c7d491c144119de6/hashibox.yaml

hashibox.yaml

# disable port-mapping, mounts, containerd etc
plain: true

provision:
  - mode: system # install Consul and Nomad Licenses if any
    script: |
      #!/bin/bash

      if [[ -n $CONSUL_LICENSE ]]; then
        echo "CONSUL_LICENSE=$CONSUL_LICENSE" > /etc/consul.d/consul.env
      fi

      if [[ -n $NOMAD_LICENSE ]]; then
        echo "NOMAD_LICENSE=$NOMAD_LICENSE" > /etc/nomad.d/nomad.env
      fi

  - mode:  system # Configure Consul common settings
    script: |
      #!/bin/bash

      # common config for Server and Client
      cat <<-EOF > /etc/consul.d/consul.hcl
        data_dir  = "/opt/consul/data"
        log_level  = "INFO"
        bind_addr = {{ "\"{{ GetInterfaceIP \\\"lima0\\\"}}\"" }}
        client_addr = "0.0.0.0"
        retry_join = ["lima-${SHIKARI_CLUSTER_NAME}-srv-01.local"]
        datacenter = "${SHIKARI_CLUSTER_NAME}"

        ui_config {
          enabled = true
        }
      EOF

  - mode: system # Configure Consul server settings
    script: |
      #!/bin/bash

      if [[ ${SHIKARI_VM_MODE} == "server" ]]; then
      cat <<-EOF > /etc/consul.d/server.hcl
        connect {
          enabled = true
        }

        server = true
        bootstrap_expect = $SHIKARI_SERVER_COUNT
      EOF
      fi

  - mode: system # Configure Consul client settings
    script: |
      #!/bin/bash

      if [[ ${SHIKARI_VM_MODE} == "client" ]] || [[ ${SHIKARI_CLIENT_COUNT} -lt 1 ]]; then
      cat <<-EOF > /etc/consul.d/client.hcl

        recursors = ["1.1.1.1", "8.8.8.8"]

        ports {
          grpc = 8502
        }
      EOF
      fi

  - mode: system # Configure Nomad common settings
    script: |
      #!/bin/bash

      # allow the DC name to be overriden by NOMAD_DC environment variable
      NOMAD_DC_NAME="${NOMAD_DC:-$SHIKARI_CLUSTER_NAME}"

      cat <<-EOF > /etc/nomad.d/nomad.hcl
        data_dir  = "/opt/nomad/data"
        bind_addr = "0.0.0.0"
        datacenter = "${NOMAD_DC_NAME}"
        log_level = "DEBUG"

        advertise {
          http = {{ "\"{{ GetInterfaceIP \\\"lima0\\\"}}\"" }}
          rpc = {{ "\"{{ GetInterfaceIP \\\"lima0\\\"}}\"" }}
          serf = {{ "\"{{ GetInterfaceIP \\\"lima0\\\"}}\"" }}
        }
      EOF

  - mode: system # configure Nomad server settings
    script: |
      #!/bin/bash

      if [[ ${SHIKARI_VM_MODE} == "server" ]]; then
      cat <<-EOF > /etc/nomad.d/server.hcl
        server {
        #license_path = "/etc/nomad.d/license.hclic"
        enabled = true
        bootstrap_expect = $SHIKARI_SERVER_COUNT

          server_join {
            retry_join = ["lima-${SHIKARI_CLUSTER_NAME}-srv-01.local"]
          }
        }
      EOF
      fi

  - mode: system # configure Nomad client settings
    script: |
      #!/bin/bash

      NOMAD_NODE_POOL=${NOMAD_NODE_POOL:-default}

      if [[ ${SHIKARI_VM_MODE} == "client" ]] || [[ ${SHIKARI_CLIENT_COUNT} -lt 1 ]]; then
      cat <<-EOF > /etc/nomad.d/client.hcl
        client {
          enabled = true
          servers = ["lima-${SHIKARI_CLUSTER_NAME}-srv-01.local"]

          network_interface = "lima0"

          node_pool = "${NOMAD_NODE_POOL}"
        }

        consul {
          address = {{ "\"{{ GetInterfaceIP \\\"lima0\\\"}}:8500\"" }}
          grpc_address = {{ "\"{{ GetInterfaceIP \\\"lima0\\\"}}:8502\"" }}
        }
      EOF
      fi

  - mode: system
    script: |
      systemctl enable --now docker
      systemctl enable --now nomad consul

networks:
  - lima: shared
vmType: qemu
env:
  SHIKARI_SCENARIO_NAME: "NET-10758-nomad-consul-quickstart"