# A Managed proxy backed by GCP: the operator creates a VM with an
# ephemeral external IP and installs Squid via cloud-init. Requires a
# providers-config entry named "gcp-eu" (see providers-config.yaml) and
# Application Default Credentials with compute.instanceAdmin.v1.
#
# All three placement fields are required for GCP; the operator sets the
# Proxy to Failed with a message naming any missing one.
apiVersion: crawl.example.com/v1alpha1
kind: Proxy
metadata:
  name: proxy-gcp-sample
spec:
  mode: Managed
  provider: gcp-eu
  placement:
    zone: europe-west1-b
    machineType: e2-micro
    image: projects/debian-cloud/global/images/family/debian-12
  port: 3128
  cloudInit:
    inline: |
      #cloud-config
      packages:
        - squid
      write_files:
        - path: /etc/squid/conf.d/proxy-operator.conf
          content: |
            http_port 3128
            http_access allow all
            via off
            forwarded_for off
      runcmd:
        - systemctl restart squid
  attributes:
    geo: eu
    purpose: crawl