Vendor's logger.conf only sent Asterisk's security-level log lines
(auth failures, SIP registration scanning) to the console, i.e.
Docker's stdout — not a file CrowdSec could tail. asterisk-do.sh now
patches its copy of entrypoint.sh (vendor/ untouched) to also write
those events to /var/log/asterisk/full, which is bind-mounted to
~/docker/asterisk-do/logs/full on the host.
crowdsec.sh now detects that directory and, if present, installs the
crowdsecurity/asterisk collection (asterisk_bf + asterisk_user_enum
scenarios) with a matching log acquisition — mirroring the existing
Caddy detection pattern. Order-independent: asterisk-do's install
summary tells the user to rerun crowdsec if it's already installed,
since detection only runs during crowdsec's own install step.
DigitalOcean doesn't provision swap by default and the $4/mo (512MB)
droplet has little headroom once Docker + Asterisk + coturn are
running. The installer now detects RAM <=2GB with no existing swap and
offers to add a persistent 2GB swapfile before doing anything else, so
that tier is safe to use instead of risking an OOM kill under load.
README updated with the corrected sizing table.
Duplicates services/asterisk.sh (left untouched) into a DO-specific
variant: auto-detects the droplet's public IP/ID via the DO metadata
service, always assumes a public FQDN (no LAN/VLAN prompts), offers to
provision a matching DigitalOcean Cloud Firewall via doctl (never
touching one that's already attached), and documents droplet sizing,
firewall rules, and Sipnetic client setup in the generated README.
Claude