Dockerfile

@@ -1,27 +0,0 @@
-FROM rust:1.57.0-bullseye as builder
-
-RUN curl -sL https://deb.nodesource.com/setup_16.x | bash -
-
-RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install --no-install-recommends -y \
-    nodejs \
-    gcc \
-    g++ \
-    make \
-    musl-tools \
-    && rm -rf /var/lib/apt/lists/*
-
-RUN npm install --global yarn
-
-RUN rustup target add x86_64-unknown-linux-musl
-
-ADD . ./
-
-RUN make
-
-FROM debian:bullseye-slim
-
-COPY --from=builder /release/hastic /hastic
-COPY --from=builder /release/config.toml /config.toml
-COPY --from=builder /release/public /public
-
-CMD ["./hastic"]

client/src/components/pods/pattern_pod.ts

@@ -79,6 +79,7 @@ export class PatternPod extends HasticPod<UpdateDataCallback> {
     } else {
       console.log('took from range from default');
     }
+    console.log(from + " ---- " + to);
 
     this.udc({ from, to })
       .then(resp => {

client/src/views/Home.vue

@@ -16,7 +16,7 @@
       <div id="controls">
         <div v-if="analyticUnitType == analyticUnitTypes[0]">
           Threshold:
-          <input v-model="analyticUnitConfig.threshold" @change="thresholdChange" /> <br/><br/>
+          <input :value="analyticUnitConfig.threshold" @change="thresholdChange" /> <br/><br/>
         </div>
         <div v-if="analyticUnitType == analyticUnitTypes[1]">
           Hold <pre>S</pre> to label patterns;
@@ -25,13 +25,13 @@
           <br/>
           <hr/>
           Correlation score:
-          <input v-model="analyticUnitConfig.correlation_score" @change="correlationScoreChange" /> <br/>
+          <input :value="analyticUnitConfig.correlation_score" @change="correlationScoreChange" /> <br/>
           Anti correlation score:
-          <input v-model="analyticUnitConfig.anti_correlation_score" @change="antiCorrelationScoreChange" /> <br/>
+          <input :value="analyticUnitConfig.anti_correlation_score" @change="antiCorrelationScoreChange" /> <br/>
           Model score:
-          <input v-model="analyticUnitConfig.model_score" @change="modelScoreChange" /> <br/>
+          <input :value="analyticUnitConfig.model_score" @change="modelScoreChange" /> <br/>
           Threshold score:
-          <input v-model="analyticUnitConfig.threshold_score" @change="thresholdScoreChange" /> <br/><br/>
+          <input :value="analyticUnitConfig.threshold_score" @change="thresholdScoreChange" /> <br/><br/>
           <button @click="clearAllLabeling"> clear all labeling </button>
         </div>
         <div v-if="analyticUnitType == analyticUnitTypes[2]">
@@ -40,11 +40,11 @@
           <!-- Alpha:
           <input :value="analyticUnitConfig.alpha" @change="alphaChange" /> <br/> -->
           Confidence:
-          <input v-model="analyticUnitConfig.confidence" @change="confidenceChange" /> <br/>
+          <input :value="analyticUnitConfig.confidence" @change="confidenceChange" /> <br/>
           Seasonality:
-          <input v-model="analyticUnitConfig.seasonality" @change="seasonalityChange" /> <br/>
+          <input :value="analyticUnitConfig.seasonality" @change="seasonalityChange" /> <br/>
           Seasonality iterations:
-          <input v-model="analyticUnitConfig.seasonality_iterations" @change="seasonalityIterationsChange" /> <br/>
+          <input :value="analyticUnitConfig.seasonality_iterations" @change="seasonalityIterationsChange" /> <br/>
           <br/>
         </div>
       </div>

docker-compose.yml

@@ -1,12 +0,0 @@
-
-version: '3'
-services:
-  app:
-    image: hastic/hastic:latest
-    restart: always
-    environment:
-      HASTIC_PORT: "4347"
-      HASTIC_PROMETHEUS__URL: "http://demo.robustperception.io:9090"
-      HASTIC_PROMETHEUS__QUERY: "rate(go_memstats_alloc_bytes_total[1m])"
-    ports:
-      - "4347:4347"

server/config.example.toml

@@ -1,10 +1,8 @@
 port = 4347
 
-# one of datasource sections (prometheus / influx) should be uncommented and edited corresponding to your environment
-
-# [prometheus]
-# url = "http://localhost:9090"
-# query = "rate(go_memstats_alloc_bytes_total[5m])"
+[prometheus]
+url = "http://localhost:9090"
+query = "rate(go_memstats_alloc_bytes_total[5m])"
 
 
 # [influx]
@@ -18,7 +16,8 @@ port = 4347
 #   |> yield(name: "mean")
 # """
 
-# [alerting]
-# type = "webhook"
-# interval = 10 # in seconds
-# endpoint = "http://localhost:9092"
+[alerting]
+type = "webhook"
+interval = 10 # in seconds
+endpoint = "http://localhost:9092"
+

server/src/config.rs

@@ -27,7 +27,6 @@ pub struct Config {
 
 fn resolve_datasource(config: &config::Config) -> anyhow::Result<DatasourceConfig> {
     if config.get::<String>("prometheus.url").is_ok() {
-        println!("using Prometheus");
         return Ok(DatasourceConfig::Prometheus(PrometheusConfig {
             url: config.get("prometheus.url")?,
             query: config.get("prometheus.query")?,
@@ -35,7 +34,6 @@ fn resolve_datasource(config: &config::Config) -> anyhow::Result<DatasourceConfi
     }
 
     if config.get::<String>("influx.url").is_ok() {
-        println!("using Influx");
         return Ok(DatasourceConfig::Influx(InfluxConfig {
             url: config.get("influx.url")?,
             org_id: config.get("influx.org_id")?,
@@ -44,7 +42,7 @@ fn resolve_datasource(config: &config::Config) -> anyhow::Result<DatasourceConfi
         }));
     }
 
-    return Err(anyhow::format_err!("please configure a datasource"));
+    return Err(anyhow::format_err!("no datasource found"));
 }
 
 fn resolve_alerting(config: &config::Config) -> anyhow::Result<Option<AlertingConfig>> {
@@ -82,38 +80,24 @@ fn resolve_alerting(config: &config::Config) -> anyhow::Result<Option<AlertingCo
 // config::Environment doesn't support nested configs, e.g. `alerting.type`,
 // so I've copied this from:
 // https://github.com/rust-lang/mdBook/blob/f3e5fce6bf5e290c713f4015947dc0f0ad172d20/src/config.rs#L132
-// so that `__` can be used in env variables instead of `.`,
+// so that `__` can be used in env variables instead of `.`, 
 // e.g. `HASTIC_ALERTING__TYPE` -> alerting.type
 pub fn update_from_env(config: &mut config::Config) {
     let overrides =
         env::vars().filter_map(|(key, value)| parse_env(&key).map(|index| (index, value)));
 
     for (key, value) in overrides {
+        println!("{} => {}", key, value);
         config.set(&key, value).unwrap();
     }
 }
 
-pub fn print_config(config: config::Config) {
-    // TODO: support any nesting level
-    let sections = config.to_owned().cache.into_table().unwrap();
-    for (section_name, values) in sections {
-        match values.clone().into_table() {
-            Err(_) => println!("{} => {}", section_name, values),
-            Ok(section) => {
-                for (key, value) in section {
-                    println!("{}.{} => {}", section_name, key, value);
-                }
-            }
-        }
-    }
-}
-
 fn parse_env(key: &str) -> Option<String> {
     const PREFIX: &str = "HASTIC_";
 
     if key.starts_with(PREFIX) {
         let key = &key[PREFIX.len()..];
-        Some(key.to_lowercase().replace("__", "."))
+        Some(key.to_lowercase().replace("__", ".").replace("_", "-"))
     } else {
         None
     }
@@ -133,8 +117,7 @@ impl Config {
             config.set("port", 4347).unwrap();
         }
 
-        print_config(config.clone());
-
+        // TODO: print resulted config (perfectly, it needs adding `derive(Debug)` in `subbeat`'s `DatasourceConfig`)
         Ok(Config {
             port: config.get::<u16>("port").unwrap(),
             datasource_config: resolve_datasource(&config)?,

server/src/main.rs

@@ -1,6 +1,6 @@
 mod api;
 
-use hastic::services::{analytic_service, analytic_unit_service, metric_service, segments_service, data_service};
+use hastic::services::{analytic_service, analytic_unit_service, metric_service, segments_service};
 
 use anyhow;
 
@@ -9,10 +9,9 @@ async fn main() -> anyhow::Result<()> {
     let config = hastic::config::Config::new()?;
     let cfg_clone = config.clone();
 
-    let data_service = data_service::DataService::new()?;
-    let analytic_unit_service = analytic_unit_service::AnalyticUnitService::new(&data_service)?;
+    let analytic_unit_service = analytic_unit_service::AnalyticUnitService::new()?;
     let metric_service = metric_service::MetricService::new(&config.datasource_config);
-    let segments_service = segments_service::SegmentsService::new(&data_service)?;
+    let segments_service = segments_service::SegmentsService::new()?;
 
     let mut analytic_service = analytic_service::AnalyticService::new(
         analytic_unit_service.clone(),

server/src/services/analytic_service/analytic_service.rs

@@ -137,7 +137,7 @@ impl AnalyticService {
         };
         let tx = self.tx.clone();
         let au = self.analytic_unit.as_ref().unwrap().clone();
-        let dr = DetectionRunner::new(tx,self.metric_service.clone(), drcfg, au);
+        let dr = DetectionRunner::new(self.metric_service.clone(), tx, drcfg, au);
         self.detection_runner = Some(dr);
         self.detection_runner.as_mut().unwrap().run(from);
 
@@ -245,9 +245,6 @@ impl AnalyticService {
                             .set_last_detection(id, timestamp)
                             .unwrap();
                     }
-                    ResponseType::DetectionRunnerDetection(from, to) => {
-                        println!("detection: {} {}", from, to);
-                    }
                     ResponseType::LearningStarted => {
                         self.analytic_unit_learning_status = LearningStatus::Learning
                     }
@@ -302,9 +299,8 @@ impl AnalyticService {
                     self.consume_request(RequestType::RunLearning);
                     match tx.send(()) {
                         Ok(_) => {}
-                        Err(e) => {
+                        Err(_e) => {
                             println!("Can`t send patch config notification");
-                            println!("{:?}", e);
                         }
                     }
                     return;
@@ -316,9 +312,8 @@ impl AnalyticService {
                             au.unwrap().write().await.set_config(cfg);
                             match tx.send(()) {
                                 Ok(_) => {}
-                                Err(e) => {
+                                Err(_e) => {
                                     println!("Can`t send patch config notification");
-                                    println!("{:?}", e);
                                 }
                             }
                         }
@@ -328,9 +323,8 @@ impl AnalyticService {
                 // TODO: check if we need this else
                 match tx.send(()) {
                     Ok(_) => {}
-                    Err(e) => {
+                    Err(_e) => {
                         println!("Can`t send patch config notification");
-                        println!("{:?}", e);
                     }
                 }
             }
@@ -343,9 +337,8 @@ impl AnalyticService {
             self.consume_request(RequestType::RunLearning);
             match tx.send(()) {
                 Ok(_) => {}
-                Err(e) => {
+                Err(_e) => {
                     println!("Can`t send patch config notification");
-                    println!("{:?}", e);
                 }
             }
         }

server/src/services/analytic_service/detection_runner.rs

@@ -9,8 +9,8 @@ use tokio::time::{sleep, Duration};
 
 
 pub struct DetectionRunner {
-    tx: mpsc::Sender<AnalyticServiceMessage>,
     metric_service: MetricService,
+    tx: mpsc::Sender<AnalyticServiceMessage>,
     config: DetectionRunnerConfig,
     analytic_unit: AnalyticUnitRF,
     running_handler: Option<tokio::task::JoinHandle<()>>,
@@ -18,8 +18,8 @@ pub struct DetectionRunner {
 
 impl DetectionRunner {
     pub fn new(
-        tx: mpsc::Sender<AnalyticServiceMessage>,
         metric_service: MetricService,
+        tx: mpsc::Sender<AnalyticServiceMessage>,
         config: DetectionRunnerConfig,
         analytic_unit: AnalyticUnitRF,
     ) -> DetectionRunner {
@@ -33,6 +33,7 @@ impl DetectionRunner {
     }
 
     pub fn run(&mut self, from: u64) {
+        // TODO: get last detection timestamp from persistance
         // TODO: set last detection from "now"
         if self.running_handler.is_some() {
             self.running_handler.as_mut().unwrap().abort();
@@ -45,9 +46,8 @@ impl DetectionRunner {
             async move {
                 // TODO: run detection "from" for big timespan
                 // TODO: parse detections to webhooks
+                // TODO: define window for detection
                 // TODO: handle case when detection is in the end and continues after "now"
-                //       it's better to make an issue on github
-                // TODO: find place to update analytic unit model
 
                 let window_size = au.as_ref().read().await.get_detection_window();
                 let detection_step = ms.get_detection_step();
@@ -69,18 +69,10 @@ impl DetectionRunner {
                     let detections = a.detect(ms.clone(), t_from, t_to).await.unwrap();
 
                     for d in detections {
-                        match tx
-                        .send(AnalyticServiceMessage::Response(Ok(
-                            ResponseType::DetectionRunnerDetection(d.0, d.1),
-                        )))
-                        .await
-                        {
-                            Ok(_) => {}
-                            Err(_e) => println!("Fail to send detection runner detection notification"),
-                        }
+                        println!("detection: {} {}", d.0, d.1);
                     }
 
-                    // TODO: send info about detections to tx
+                    // TODO: set info about detections to tx
 
                     match tx
                         .send(AnalyticServiceMessage::Response(Ok(

server/src/services/analytic_service/types.rs

@@ -45,7 +45,6 @@ impl Default for LearningTrain {
 pub enum ResponseType {
     DetectionRunnerStarted(u64),
     DetectionRunnerUpdate(String, u64), // analytic_unit id and timestamp
-    DetectionRunnerDetection(u64, u64), // TODO: add more into about analytic unit and more
     LearningStarted,
     LearningFinished(Box<dyn AnalyticUnit + Send + Sync>),
     LearningFinishedEmpty,

server/src/services/analytic_unit_service.rs

@@ -1,3 +1,5 @@
+use serde::{Deserialize, Serialize};
+use serde_json::{Result, Value};
 use std::sync::{Arc, Mutex};
 
 use rusqlite::{params, Connection};
@@ -9,20 +11,19 @@ use super::analytic_service::analytic_unit::{
     types::{self, AnalyticUnitConfig},
 };
 
-use super::data_service::DataService;
-
 #[derive(Clone)]
 pub struct AnalyticUnitService {
     connection: Arc<Mutex<Connection>>,
 }
 
-// TODO: get DataService
 impl AnalyticUnitService {
-    pub fn new(ds: &DataService) -> anyhow::Result<AnalyticUnitService> {
-        let conn = ds.analytic_units_connection.clone();
+    pub fn new() -> anyhow::Result<AnalyticUnitService> {
+        // TODO: remove repetitoin with segment_service
+        std::fs::create_dir_all("./data").unwrap();
+        let conn = Connection::open("./data/analytic_units.db")?;
 
         // TODO: add learning results field
-        conn.lock().unwrap().execute(
+        conn.execute(
             "CREATE TABLE IF NOT EXISTS analytic_unit (
                       id              TEXT PRIMARY KEY,
                       last_detection  INTEGER,
@@ -34,7 +35,7 @@ impl AnalyticUnitService {
         )?;
 
         Ok(AnalyticUnitService {
-            connection: conn
+            connection: Arc::new(Mutex::new(conn)),
         })
     }
 

server/src/services/data_service.rs

@@ -1,23 +0,0 @@
-use std::sync::{Arc, Mutex};
-
-use rusqlite::{Connection};
-
-
-pub struct DataService {
-    pub analytic_units_connection: Arc<Mutex<Connection>>,
-    pub segments_connection: Arc<Mutex<Connection>>
-}
-
-impl DataService {
-    pub fn new() -> anyhow::Result<DataService> {
-        std::fs::create_dir_all("./data").unwrap();
-
-        let analytic_units_connection = Connection::open("./data/analytic_units.db")?;
-        let segments_connection = Connection::open("./data/segments.db")?;
-
-        Ok(DataService {
-            analytic_units_connection: Arc::new(Mutex::new(analytic_units_connection)),
-            segments_connection: Arc::new(Mutex::new(segments_connection))
-        })
-    }
-}

server/src/services/mod.rs

@@ -1,5 +1,4 @@
 pub mod analytic_service;
-pub mod data_service;
 pub mod analytic_unit_service;
 pub mod metric_service;
 pub mod segments_service;

server/src/services/segments_service.rs

@@ -6,13 +6,9 @@ use serde::{Deserialize, Serialize};
 
 use std::sync::{Arc, Mutex};
 
-use super::data_service::DataService;
-
 pub const ID_LENGTH: usize = 20;
 pub type SegmentId = String;
 
-
-
 // TODO: make logic with this enum shorter
 #[derive(Debug, Serialize, Deserialize, Clone, Copy, PartialEq)]
 pub enum SegmentType {
@@ -62,19 +58,19 @@ impl Segment {
     }
 }
 
-
-// TODO: get DataService
 #[derive(Clone)]
 pub struct SegmentsService {
     connection: Arc<Mutex<Connection>>,
 }
 
 impl SegmentsService {
-    pub fn new(ds: &DataService) -> anyhow::Result<SegmentsService> {
+    pub fn new() -> anyhow::Result<SegmentsService> {
+        // TODO: move it to data service
+        std::fs::create_dir_all("./data").unwrap();
 
         // TODO: add unilytic_unit id as a new field
-        let conn = ds.segments_connection.clone();
-        conn.lock().unwrap().execute(
+        let conn = Connection::open("./data/segments.db")?;
+        conn.execute(
             "CREATE TABLE IF NOT EXISTS segment (
                       id            TEXT PRIMARY KEY,
                       start         INTEGER NOT NULL,
@@ -85,7 +81,7 @@ impl SegmentsService {
         )?;
 
         Ok(SegmentsService {
-            connection: conn
+            connection: Arc::new(Mutex::new(conn)),
         })
     }