Henrik Jess Nielsen
d7db53a482
Bicep.LangServer 0.46.1 (latest release) does not implement these three LSP
features, so iLSP now answers them itself directly in the proxy instead of
forwarding to the underlying LS:
- textDocument/signatureHelp: curated database of ~50 commonly used Bicep
built-in functions (resourceId, guid, concat, take, format, ...) with a
simple bracket-depth call-context detector (ilsp/bicep_lsp/bicep_functions.py,
ilsp/bicep_lsp/local_features.py:compute_signature_help).
- textDocument/foldingRange: stack-based bracket matcher over {}/[]/() plus
contiguous // comment-block folding (compute_folding_ranges).
- workspace/symbol: best-effort search over documents currently open in the
editor session (iLSP has no full-workspace index, only what's been opened),
matching top-level resource/module/var/param/output/func/type declarations
(compute_workspace_symbols).
The proxy now advertises these in the initialize response capabilities
(signatureHelpProvider, foldingRangeProvider, workspaceSymbolProvider) so
editors actually send the requests, and intercepts them in _client_to_ls
before they'd otherwise be silently dropped/errored by the real Bicep LS.
A send lock (_LockedConn) prevents interleaved frames now that both
_client_to_ls and _ls_to_client can write responses to the client socket.
13 new unit tests in tests/test_local_features.py. Closes the last 3 gaps
found in the full LSP capability audit.
iLSP — Internal LSP Proxy
Self-hosted Language Server Protocol proxy for LRU's internal tooling.
Runs at https://ilsp.i80.dk (Nomad/Docker, autobox.i80.dk).
Provides smart autocomplete on top of standard LSPs:
| Language | Endpoint | Extra completions |
|---|---|---|
| Bicep | wss://ilsp.i80.dk/bicep |
Internal ACR modules, versions, params |
| YAML | wss://ilsp.i80.dk/yaml |
AzDO pipeline templates, GHA reusable workflows |
| Python | wss://ilsp.i80.dk/python |
Jedi (standard) |
→ See EDITOR_SETUP.md for editor configuration and a full feature overview.
Quick start
# Check service health
curl https://ilsp.i80.dk/health
# Run smoke tests
python3 scripts/smoke_test_completions.py
# Local dev
make run # build + start + health check
make run-quick # start without rebuilding
make logs # tail container logs
make health # curl health endpoint
Updating catalogs
Catalogs are baked into the Docker image at build time — commit + push to update
production (see EDITOR_SETUP.md for the full
workflow and a note on why push_catalogs.sh / /reload don't take effect in prod).
python3 scripts/sync_pipeline_templates.py # scan AzDO + GHA template repos
python3 scripts/sync_bicep_modules.py # from DevOpsMCP repo — needs az CLI + ACR access
git add *_catalog.json && git commit -m "chore: refresh catalogs" && git push
Deploy
Push to main → Gitea Actions builds image → Nomad deploys automatically.
# Manual deploy (if CI is down)
git push
ssh autobox.i80.dk 'nomad job run /opt/nomad/jobs/ilsp.nomad'