microcosm.blue
Server tools to backfill, tail, mirror, and verify PLC logs
update docs for v0.3, forwarding writes upstream
bad-example.com
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Cargo.lock
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Cargo.lock
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Cargo.toml
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Cargo.toml
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readme.md
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readme.md
···
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sudo allegedly mirror \
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--upstream "https://plc.directory" \
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--wrap "http://127.0.0.1:3000" \
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--wrap-pg-cert "/opt/allegedly/postgres-cert.pem" \
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--acme-domain "plc.wtf" \
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--acme-domain "alt.plc.wtf" \
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--experimental-acme-domain "experimental.plc.wtf" \
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--acme-cache-path ./acme-cache \
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--acme-directory-url "https://acme-staging-v02.api.letsencrypt.org/directory"
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--acme-directory-url "https://acme-staging-v02.api.letsencrypt.org/directory" \
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--acme-ipv6 \
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--experimental-write-upstream
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```
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···
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### new things
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- experimental: websocket version of /export
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- experimental: accept writes by forwarding them upstream
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- experimental: serve a tlog
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- experimental: embed a log database directly for fast and efficient mirroring
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- experimental: support multiple upstreams?
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- [ ] experimental: websocket version of /export
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- [x] experimental: accept writes by forwarding them upstream
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- [ ] experimental: serve a tlog
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- [ ] experimental: embed a log database directly for fast and efficient mirroring
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- [ ] experimental: support multiple upstreams?
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- [ ] new command todo: `zip` or `check` or `diff`: compare two plc logs over some time range
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- [ ] new command to consider: `scatter` or something: broadcast plc writes to multiple upstreams
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src/mirror.rs
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src/mirror.rs
···
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}
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#[handler]
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fn hello(Data(State { upstream, .. }): Data<&State>) -> String {
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fn hello(
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Data(State {
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upstream,
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experimental: exp,
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..
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}): Data<&State>,
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req: &Request,
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) -> String {
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let post_info = match (exp.write_upstream, &exp.acme_domain, req.uri().host()) {
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(false, _, _) => " - POST /* Always rejected. This is a mirror.".to_string(),
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(_, None, _) => {
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" - POST /:did Create a PLC op. Allegedly will forward it upstream.".to_string()
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}
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(_, Some(d), Some(f)) if f == d => {
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" - POST /:did Create a PLC op. Allegedly will forward it upstream.".to_string()
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}
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(_, Some(d), _) => format!(
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r#"\
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- POST /* Rejected, but experimental upstream op forwarding is
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available at `POST {d}/:did`!"#
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),
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};
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format!(
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r#"{}
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···
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- GET /* Proxies to wrapped server; see PLC API docs:
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https://web.plc.directory/api/redoc
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- POST /* Always rejected. This is a mirror.
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tip: try `GET /{{did}}` to resolve an identity
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-
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tip: try `GET /{{did}}` to resolve an identity
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{post_info}
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Allegedly is a suite of open-source CLI tools from for working with PLC logs,