Asterisk and Mattermost each used to embed their own dedicated coturn
container (network_mode: host), and their default relay port ranges
overlapped by ~100 UDP ports — running both on one box meant a
coin-flip over which service's active call lost its media relay.
- services/coturn.sh: new shared TURN/STUN relay, one instance for
every consumer instead of one each. Runs --lt-cred-mech with a
SQLite user database (not --use-auth-secret — coturn doesn't
support both auth mechanisms on one instance at once, confirmed via
coturn's own upstream docs/issues) so each consumer gets its own
dedicated username/password without stepping on any other's.
- lib/common.sh: ensure_coturn_user() — chain-installs coturn.sh on
first need (same declare -F guard pattern as the existing
asterisk -> security-dashboard chaining) and registers/reuses a
per-consumer credential, mirroring configure_caddy_for_service's
out-param convention.
- services/asterisk.sh: _asterisk_write_compose gains a
USE_EMBEDDED_COTURN flag. New installs use the shared service;
existing installs keep their dedicated coturn exactly as-is on
every "update" (detected from the existing compose file before
regenerating it, so a rebuild can never silently drop the container
its own .env TURN_PASSWORD still points at) and only switch on an
explicit "fresh" reinstall, with a warning first.
- services/mattermost.sh: same embedded/shared coturn handling, plus
genuine multi-instance support (separate dir/containers/DB/ports per
instance, auto-scanned free ports for extras) for real isolation
between groups, as opposed to Team Edition's built-in Teams feature.
Calls plugin TURN config switched from the HMAC "TURN Static Auth
Secret" field to the verified "ICE Servers Configurations" JSON
field, which accepts the same fixed username/credential shared
coturn issues. Also fixes a latent bug found while adding proper
update-mode detection: DB_PASS/MM_SECRET were regenerated on every
single rerun with no existing-install check at all, silently
breaking Postgres auth on any reinstall.
- CLAUDE.md: documents the ensure_coturn_user pattern (including the
auth-mechanism constraint and the embedded-coturn migration-safety
rule) for any future service that needs TURN.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01NQkdAn3iG5A4WoqU9FHMaN
Any services/<name>.md next to services/<name>.sh gets appended to the
generated ~/docker/<name>/README.md automatically, with no changes needed
to the calling install_<name>() function. Keeps install-time-invariant
walkthroughs (third-party UI linking steps, multi-account setup) out of
the compose/README heredocs, which should stay focused on values chosen
during install.
Add services/traccar.md as the reference example: documents the
per-user Connections-tab linking needed for ntfy notifications to reach
non-admin accounts, and why TEST CHANNELS can return success without
actually sending anything (Traccar's SMS notificator silently no-ops
when the logged-in user's Phone field is empty).
The unified services/asterisk.sh has not been run on real hardware yet, so
keep the previous services/asterisk-digital-ocean.sh available verbatim until
it has. attic/ sits outside setup.sh's services/*.sh glob, so the copy never
self-registers, never appears in the menu, and only runs if invoked directly
(it kept its own standalone bootstrap: sudo bash attic/asterisk-digital-ocean.sh).
Both scripts agree on where an existing droplet install lives
(~/docker/asterisk-digital-ocean, easy-asterisk-do containers), so moving
between them doesn't relocate anything.
attic/README.md is explicit that this is a way to get the old installer back,
not an undo button — what actually protects an existing install is --dry-run,
choosing update/cancel over fresh at the reinstall prompt, and a snapshot —
and that the copy should be deleted once the merge is confirmed, since two
copies of the same logic is the problem the merge removed.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01NAddJGE1G6eGaPzmScG5Vh
services/asterisk-digital-ocean.sh was a near-verbatim copy of
services/asterisk.sh — same vendor refresh, compose template, messaging
dialplan, presence alerts, UFW rules and dashboard/trunk chaining, with the
helper functions renamed _asterisk_do_*. Two copies meant every fix had to
land twice, and several never did.
There is now one `asterisk` service. It reads the DigitalOcean metadata
service and asks either way (so a droplet with metadata blocked, or another
provider's public VM, can still opt in), then gates the genuinely
droplet-specific behaviour on that one answer: swapfile for low-RAM plans,
public-FQDN-only setup with no LAN/VLAN prompts, a Caddy site block pinned
to that FQDN, the remote-Authelia option, and the doctl Cloud Firewall.
Two things that were droplet-only for no real reason now apply everywhere:
the entrypoint patch that writes security-level events to logs/full, and
the logrotate config for that file. Without them the Security Dashboard's
Security Log tab and CrowdSec's Asterisk acquisition were silently empty on
every home/LAN install; crowdsec.sh now detects either install directory.
Existing droplets are left alone: an install at ~/docker/asterisk-digital-ocean
keeps its directory and easy-asterisk-do container names, since its Caddyfile
block, UFW rules, Cloud Firewall, CrowdSec acquisition and PSTN trunk all
name those exactly. New installs use ~/docker/asterisk / easy-asterisk.
`sudo ./setup.sh asterisk-digital-ocean` still works via a new SERVICE_ALIAS
map in setup.sh, without a second menu entry.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01NAddJGE1G6eGaPzmScG5Vh
asterisk.sh and asterisk-digital-ocean.sh now offer, at the end of both
their fresh-install and update-mode paths, to also set up the Security
Dashboard and configure a real PSTN trunk in the same run - one script
walks through the whole stack instead of needing to separately remember
and run `sudo ./setup.sh security-dashboard` / `sudo ./setup.sh pstn-trunk`
afterward.
Both target services keep their own register_service call and stay fully
independently invocable - this is purely an additive convenience layer
(_asterisk_offer_dashboard_and_trunk / _asterisk_do_offer_dashboard_and_trunk),
not a replacement. An already-installed piece is silently refreshed
(install_security-dashboard/install_pstn-trunk each already have their own
update/fresh/cancel reinstall-mode gate, so calling them again just does
the right thing); a not-yet-installed piece gets one y/n instead of every
detailed prompt firing.
Guarded with declare -F so a standalone `sudo bash asterisk.sh` copy (no
sibling services/*.sh files sourced) skips both cleanly with an
explanatory message instead of erroring on an undefined function.
Verified: full sourcing simulation resolves all four install_* functions
correctly, `setup.sh --dry-run --unattended asterisk` and
`asterisk-digital-ocean` both complete cleanly end-to-end, and
`setup.sh --list` still shows all four services as independently
selectable.
Documented the pattern in CLAUDE.md under a new "Chaining into another
service from within your own" section for future contributors.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Ho9mZgAkVpdz7S5wJkg8Nf
Confirmed live: setup.sh's run_service() calls install_${name} with
no hyphen-to-underscore conversion, so a hyphenated service name needs
a literally-hyphenated function name (install_security-dashboard, not
install_security_dashboard) to be found at all — got this wrong on
first pass by following CLAUDE.md's own (incorrect) guidance, which
said to convert hyphens to underscores. Every other hyphenated service
in the repo (asterisk-digital-ocean, wolf-pair, mail-archiver,
drum-rhythm-game) already keeps hyphens literal; corrected CLAUDE.md
to match actual practice instead of the other way around.
New "Add another protected domain to this instance" option on re-run,
via add_authelia_domain(): appends a session.cookies entry and an
access_control.rules entry (both YAML lists Authelia natively supports)
plus a Caddy auth.<domain> portal block for the new domain, all on the
same Authelia + Redis container instead of standing up a second full
stack. Each domain gets its own login/session, sharing one user
database — the right fit when a single (possibly upsized) droplet ends
up fronting more than one domain, without doubling the RAM cost of a
second Authelia+Redis instance. Documents both this and the
already-working separate-instance path in CLAUDE.md, with the
per-approach tradeoffs.
Confirms services/authelia.sh's standalone pattern and
asterisk-digital-ocean.sh's local-vs-remote auto-detection already
support a second, fully independent instance on another machine with
no code changes needed. Documents the one real constraint: two
instances must not share the same AUTHELIA_DOMAIN, since the session
cookie scope and the auth.<domain> portal hostname would collide.
The remote-Authelia forward_auth block dialed a scheme-qualified upstream
(https://auth.example.com), which is a second Caddy hop. Caddy rewrites the
outgoing Host header to the upstream host for routing, and without an
explicit override X-Forwarded-Host picked up that rewritten value instead
of the original site's host. Authelia was evaluating every protected
domain as auth.example.com itself (bypass policy), so 2FA never triggered
for any domain behind the remote instance. Pin the forwarded headers to
the original request explicitly to fix it.
Both Caddy site block generators (the shared configure_caddy_for_service
helper, and asterisk-digital-ocean.sh's own inline template) wrote
reverse_proxy before the forward_auth/import authelia block. Caddy
doesn't reorder repeats of the same directive within a block — forward_auth
and reverse_proxy are the same directive family internally, so they run in
the order written. With reverse_proxy first, it handled and terminated
every request immediately; the auth check written after it never ran at
all. Full bypass on every domain using either generator with Authelia
protection, regardless of how correct the Authelia access_control rules
themselves were — confirmed live against a config that was otherwise
completely correct (default_policy: deny, explicit wildcard rule covering
the affected domain).
Affects every service that's ever passed `import authelia` or a
forward_auth block through configure_caddy_for_service (asterisk.sh,
wolf-pair.sh, and any future caller), plus asterisk-digital-ocean.sh's
own site block.
Moved the auth block before reverse_proxy in both generators.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_015X1jRGHwrvovz2qkhKfDZi
Confirmed live: a bare `ufw delete allow <port>` closes it on every
interface, including the caddy_net bridge — Caddy's own request to
host.docker.internal:PORT is ordinary INPUT-chain traffic as far as
UFW is concerned, not something that bypasses it just because the
source is a local container. Closing the port outright silently took
Caddy's reverse-proxy path down with it.
Added ufw_allow_from_caddy_net() to scope the port to caddy_net's own
subnet instead of leaving it fully closed — reachable from Caddy,
still closed to the public internet. Wired into both
asterisk-digital-ocean.sh and asterisk.sh in place of the plain
delete.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_015X1jRGHwrvovz2qkhKfDZi
configure_caddy_for_service() previously gave callers no way to know
whether Caddy actually ended up fronting the service, or whether that
was local (reachable only over host.docker.internal) vs remote
(needs network access to this host). Services that also open a host
firewall port for the same thing had no way to correctly skip that
when Caddy is the only intended way in. Now sets
CADDY_SERVICE_CONFIGURED/CADDY_SERVICE_MODE out-params after each
exit point.
Added ensure_ufw_enabled(): flips UFW from inactive to active (no
service in this repo has ever done this — ufw allow rules just sat
unenforced). Always allows SSH first, reading the real port from
sshd_config in case it's non-default, so this can't lock out the
session running the installer. No-ops if UFW is already active.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_015X1jRGHwrvovz2qkhKfDZi
Renamed services/asterisk-do.sh -> services/asterisk-digital-ocean.sh
(register_service name, install function, install dir, and all prose/
comments) so the whiptail menu shows a clearer, more discoverable name.
Updated the functional cross-references that depend on the old name:
crowdsec.sh's SIP-log auto-detection path and acquisition filename,
caddy.sh's host.docker.internal comment, and the CLAUDE.md/README.md
docs (services table, directory listing, network-wiring example).
Container names, the Docker Compose project name, and the internal
_asterisk_do_* helper function identifiers are left unchanged since
they aren't user-facing and renaming them would add risk for no
benefit.
Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_015X1jRGHwrvovz2qkhKfDZi
43 services declare caddy_net as "external: true" in their compose
file, meaning they require it to already exist — but only Caddy's own
compose file actually creates it (authelia.sh was the sole exception,
with its own inline check-and-create). Installing any of the other 42
before Caddy fails outright with "network caddy_net declared as
external, but could not be found."
Adds ensure_caddy_network to lib/common.sh, called from require_docker
(which every install_* function already calls first), so the network
exists regardless of install order without touching each service file.
Removes authelia.sh's now-redundant duplicate of the same check.
Also documents in CLAUDE.md that network_mode: host services (asterisk/
asterisk-do) need host.docker.internal, not localhost, when Caddy
reverse-proxies to them — the fix from the previous commit.
Replaces the y/n "update in place?" prompt in asterisk.sh/asterisk-do.sh
with an explicit r/f/c choice — (r)einstall in place, (f)ull install,
(c)ancel — defaulting to cancel on a bare Enter (or Ctrl-D) instead of
falling through to a destructive full reinstall.
Adds prompt_reinstall_mode to lib/common.sh (plus matching standalone
stubs in both asterisk scripts for when they run without the full repo)
and documents the convention in CLAUDE.md: any service with a persistent
install directory should offer this choice on rerun instead of re-asking
every prompt just to pick up a script fix.
- extras/restore_kopia_backup.sh: interactive restore tool — lists all
snapshot sources, pick source + snapshot, choose inspect (restore to
/tmp) or restore-in-place (moves current data aside as .pre-restore-DATE
for easy rollback, auto-stops/starts the associated Docker service)
- services/backup.sh: copy restore script to ~/docker/backup/ during
install; update summary to show restore command
- CLAUDE.md: add note to update README services table when adding a
service; add Authelia section documenting which services have built-in
auth, the import-authelia Caddy pattern for no-auth services, and
remember_me_duration config for kiosk/persistent sessions
https://claude.ai/code/session_019XgsQ13XKm4Zj3cNsDNwHj
Outis