- Add @disable_ddl_transaction and @disable_migration_lock for concurrent index
- Increase statement_timeout to 10min for DELETE operation on large tables
- Use concurrently: true on index creation to avoid table locks
- Refactor detect_airfiber_counter_overrides to fix credo nesting warning
- Prevents timeout errors in production deployment
Reviewed-on: graham/towerops-web#178
- Clamp negative counter deltas to zero instead of attempting 32-bit wrap
correction (matches LibreNMS behavior — wraps are indistinguishable from
HC counter resets, so discard the ambiguous data point)
- Add rate sanity check: discard values exceeding 400 Gbps as counter anomalies
- Add 4-byte binary decoding for 32-bit SNMP counters in decode_snmp_value
- Track HC vs standard counter usage per interface stat (is_hc field)
- Add migration for is_hc column on snmp_interface_stats
- Update tests to match new clamping behavior
Reviewed-on: graham/towerops-web#168
The Check protobuf has a `oneof config` field which generates separate
fields in the Elixir struct: :http, :tcp, :dns, :ssl. However,
check_type_config/2 was returning [config: {:http, ...}] which doesn't
match the struct definition, causing a KeyError crash in
build_and_push_check_jobs/1.
This bug was originally fixed in e0a74e2f but was accidentally
reintroduced in f703e61b when attempting to use "tagged tuple config".
Fix: Return field-specific keyword lists (e.g., [http: %HttpCheckConfig{}])
instead of [config: {:http, ...}].
Also added comprehensive test that creates all 4 check types and verifies
no KeyError crash occurs when sending check jobs to agent.
Reviewed-on: graham/towerops-web#141
- Commented out 'View RF Links' button in network map node detail panel
- Commented out RF Link health legend (Good/Degraded/Critical) from map legend
- Backend code (topology.ex) left intact per instructions
- No RF tab found on device show page (nothing to hide there)
- All tests pass, compiles clean with --warnings-as-errors
Reviewed-on: graham/towerops-web#46
- LIKE wildcard injection: sanitize %, _ in search queries (devices, sites, gaiia)
- Jason.decode! → Jason.decode with error handling for untrusted input
- inspect() leak: replace with generic error messages, log details server-side
- SSRF protection: URL validator blocks private IPs, localhost, non-HTTP schemes
- SSRF validation added to HTTP monitoring executor and integration credentials
- GraphQL complexity limits: always applied, not just in prod
- GraphQL introspection: also check GET query params, not just body
- Stripe webhook: explicit nil/empty checks for signature and body
- Cookie security: secure flag for session (prod), http_only+secure for remember_me
- Honeybadger API key: read from env var with fallback
- String.to_integer → Integer.parse with fallback for URL params
- String.to_atom → whitelist map for HTTP methods
- Gaiia webhook: remove secret_len and expected signature from log
- Admin API: add rate limiting pipeline
- to_atom_keys: per-key fallback instead of all-or-nothing rescue
JobCleanupTask was scheduling poller and monitor jobs for all SNMP-enabled
devices on every startup without checking phoenix_snmp_disabled. These jobs
would immediately bail out but still consumed queue capacity.
JobHealthCheckWorker had the same issue - recovering 'missing' monitor jobs
that would just no-op.
Both now check Client.phoenix_snmp_disabled() before scheduling.
When the Oban queue backs up, the 60-second uniqueness window expires
and duplicate jobs stack up per device. Switch to period: :infinity so
only one poll/monitor job exists per device at any time. Add replace
option to supersede stale scheduled jobs with updated scheduled_at.
Remove :executing from unique states so self-scheduling works while
the current job runs. Set max_attempts: 1 since retrying stale polls
is pointless.
Also fix all credo --strict issues across the codebase.
- Billing subscription and inventory item status fields are scalars, not objects
- IP blocks use "block" key, not "subnet"
- Strip nil variables from GraphQL pagination (Gaiia returns null for after:null)
- Handle nil root keys in paginated responses gracefully
- Handle empty string response from Preseem scores endpoint
- Fix CLOAK_KEY placeholder in nix shell (invalid base64)
- Fix error HTML test assertion to match actual template
- Fix Gaiia sync: read 'subnet' field instead of 'block' for IP blocks
- Fix Gaiia sync: extract nested status name from subscription objects
- Fix security headers tests for environment detection
- Fix mobile auth tests to use raw_token
- Fix LiveView test assertions to match actual template content
- Fix SNMP config test expectations for test environment
- Refactor: resolve all Credo complexity/nesting issues
- Extract helper functions in NetBox sync, VISP sync, Sonar sync
- Flatten nested conditionals in settings, integrations, alerts
- Use with/validate_present pattern for connection testing
Switch deployment pipeline from GitLab Agent kubectl to FluxCD image
automation. CI now only builds and pushes tagged images to Forgejo
registry; FluxCD detects new tags and updates the deployment manifest.
Fix Ecto.MultipleResultsError on /dashboard when a device has multiple
Preseem access point records by using limit(1) instead of Repo.get_by.
- Add get_impact_summary/1: aggregates current outage subscriber/MRR impact
- Add list_active_incidents/1: down devices enriched with Gaiia/Preseem data, sorted by MRR
- Add get_site_impact_summaries/1: per-site health with QoE, affected subs, MRR at risk
- Dashboard top stats: MRR at Risk and Subscribers Affected cards
- Active Incidents section: color-coded by severity, shows duration/subs/MRR/QoE
- Site Health Grid: green/yellow/red health dots based on uptime and QoE scores
