Switch reqwest to rustls-no-provider and add rustls crate; install
rustls provider at startup. Replace regex::Regex with regex_lite::Regex
across code. Consolidate api_get/post/put/delete into a single
api_request that takes a Method and optional body. Add .dockerignore and
UPX compression in Dockerfile. Remove unused domain/IDNA code, trim dead
helpers, tweak tokio flavor and release opt-level, and update tests to
use crate::test_client()
Deduplicate up-to-date messages by tracking noop keys and move logging
to the updater so callers only log the first noop.
Reuse a single reqwest Client for IP detection instead of rebuilding it
for each call.
Always ping heartbeat even when there are no meaningful changes.
Fix Pushover shoutrrr parsing (token@user order) and update tests
Add Cargo.toml, Cargo.lock and a full src/ tree with modules and tests
Update Dockerfile to build a Rust release binary and simplify CI/publish
Remove legacy Python script, requirements.txt, and startup helper
Switch .gitignore to Rust artifacts; update Dependabot and workflows to
cargo
Add .env example, docker-compose env, and update README and VSCode
settings
Remove the old Python implementation and requirements; add a Rust
implementation with Cargo.toml/Cargo.lock and full src/ modules, tests,
and notifier/heartbeat support. Update Dockerfile, build/publish
scripts, dependabot and workflows, README, and provide env-based
docker-compose and .env examples.