Add k8s deploy example

.gitignore

@@ -7,3 +7,4 @@ memory.sqlite3
 /voice
 /.idea
 Cargo.lock
+k8s/k8s-deploy.yaml

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "desubot"
-version = "0.5.3"
+version = "0.5.7"
 authors = ["AB <ab@hexor.ru>"]
 edition = "2018"
 
@@ -12,7 +12,8 @@ tokio = { version = "0.2", features = ["full"]}
 tracing = "0.1.9"
 tracing-futures = "0.2"
 multipart = { version = "0.16", default-features = false, features = ["client"] }
-telegram-bot = "0.8.0"
+#telegram-bot = "0.8.0"
+telegram-bot = { git = "https://github.com/ayrat555/telegram-bot", branch = "ayrat555/api-fixes-10" }
 silicon = "0.4.0"
 hyper = "0.13"
 hyper-tls = { version = "0.4", optional = true  }

Dockerfile

@@ -0,0 +1,14 @@
+# syntax=docker/dockerfile:1
+
+FROM rust:latest AS builder
+WORKDIR /desubot
+ADD ./ /desubot/
+RUN cargo build --release
+
+FROM ubuntu:latest
+WORKDIR /storage
+COPY --from=builder /desubot/target/release/desubot /usr/bin/
+COPY mystem /usr/bin/
+RUN apt update && apt install -y fontconfig openssl ca-certificates && rm -rf /var/lib/apt/lists/*
+ENTRYPOINT desubot
+

k8s/k8s-deploy-example.yaml

@@ -0,0 +1,43 @@
+---
+apiVersion: v1
+kind: Secret
+metadata:
+  name: desubot-api-token
+data:
+  token: 123.... # Base64 encoded token.
+---
+apiVersion: apps/v1
+kind: StatefulSet
+metadata:
+  name: desubot
+spec:
+  serviceName: "desubot"
+  replicas: 1
+  selector:
+    matchLabels:
+      app: desubot
+  template:
+    metadata:
+      labels:
+        app: desubot
+    spec:
+      containers:
+      - name: desubot
+        image: ultradesu/desubot:latest
+        volumeMounts:
+        - name: storage
+          mountPath: /storage
+        env:
+        - name: TELEGRAM_BOT_TOKEN
+          valueFrom:
+            secretKeyRef:
+              name: desubot-api-token
+              key: token
+  volumeClaimTemplates:
+  - metadata:
+      name: storage
+    spec:
+      accessModes: [ "ReadWriteOnce" ]
+      resources:
+        requests:
+          storage: 50Gi

src/commands.rs

@@ -21,7 +21,7 @@ use syntect::highlighting::Theme;
 use syntect::parsing::SyntaxReference;
 use syntect::util::LinesWithEndings;
 use telegram_bot::prelude::*;
-use telegram_bot::{Api, Message, ParseMode};
+use telegram_bot::{Api, Message, ParseMode, UserId};
 
 include!("../assets/help_text.rs");
 
@@ -69,7 +69,7 @@ impl Execute for Sql {
         let mut sql = self.data.clone();
         debug!("PIZDA - {}", sql);
         if sql == "/sql" || sql == "/sql-" {
-            return Ok(SQL_HELP.to_string())
+            return Ok(SQL_HELP.to_string());
         }
         let is_head = if sql.starts_with('-') {
             sql = sql.replacen("-", "", 1);
@@ -192,7 +192,15 @@ impl Execute for Sql {
 #[async_trait]
 impl Execute for Here {
     async fn exec(&self, api: &Api, message: &Message) -> Result<(), Error> {
-        let members: Vec<telegram_bot::User> = db::get_members(message.chat.id()).unwrap();
+        let members: Vec<telegram_bot::User> =
+            db::get_members(message.chat.id(), 60).unwrap_or(vec![telegram_bot::User {
+                id: UserId::new(124317807),
+                first_name: "Ultradesu".to_string(),
+                last_name: None,
+                username: None,
+                is_bot: false,
+                language_code: None,
+            }]);
         for u in &members {
             debug!("Found user {:?} in chat {}", u, message.chat.id());
         }

src/db.rs

@@ -180,18 +180,29 @@ pub(crate) async fn get_messages_user_all(
     Ok(messages)
 }
 
-pub(crate) fn get_members(id: telegram_bot::ChatId) -> Result<Vec<telegram_bot::User>> {
+pub(crate) fn get_members(id: telegram_bot::ChatId, limit: u32) -> Result<Vec<telegram_bot::User>> {
+    let where_statement = if limit > 0 {
+        format!("and days_seen <= {}", limit)
+    } else {
+        "".into()
+    };
+    debug!("{}", where_statement);
     let conn = open()?;
-    let mut stmt = conn.prepare_cached(
+    let mut stmt = conn.prepare_cached(&format!(
         "
-        SELECT DISTINCT(u.username), u.id, u.first_name, u.last_name, u.date
+        SELECT DISTINCT(u.username), u.id, u.first_name, u.last_name, u.date,
+        (strftime('%s','now')-r.date)/60/60/24 as days_seen
         FROM relations r
         JOIN user u
         ON u.id = r.user_id
         LEFT JOIN conf c
         ON r.conf_id = c.id
-        WHERE c.id = :id",
-    )?;
+        WHERE c.id = :id
+        {}
+        GROUP BY u.id
+        ORDER BY r.date DESC",
+        where_statement
+    ))?;
     let mut rows = stmt.query_named(&[(":id", &id.to_string())])?;
     let mut users = Vec::new();
 
@@ -283,7 +294,11 @@ pub(crate) async fn add_user(message: Message) -> Result<(), Error> {
                 (":first_name", &update.first_name),
                 (":last_name", &update.last_name),
             ])?;
-            debug!("User {} updated: {:?}", update.first_name, get_user(update.id));
+            debug!(
+                "User {} updated: {:?}",
+                update.first_name,
+                get_user(update.id)
+            );
         }
         Err(_) => {
             let unix_time = SystemTime::now()
@@ -417,6 +432,7 @@ pub(crate) async fn add_sentence(
         };
 
     // Save stemmed words
+    debug!("Going to stem: {}", text);
     let words = mystem.stemming(text)?;
     conn.execute("BEGIN TRANSACTION", params![]);
     for word in words {

src/handlers.rs

@@ -53,7 +53,12 @@ pub async fn handler(
                         }
                     }
                 }
-                s if s.contains("/here") || s.contains("@here") => {
+                s if s.contains("/here")
+                    || s.contains("@here")
+                    || s.contains("/хере")
+                    || s.contains("@хере")
+                    || s.contains("\"хере") =>
+                {
                     db::add_sentence(&message, mystem).await?;
                     Here {
                         data: "".to_string(),
@@ -118,9 +123,7 @@ pub async fn handler(
                     .exec_mystem(&api, &message, mystem)
                     .await?
                 }
-                _ => {
-                    db::add_sentence(&message, mystem).await?
-                }
+                _ => db::add_sentence(&message, mystem).await?,
             }
         }
         MessageKind::Photo { ref caption, .. } => {

src/main.rs

@@ -1,4 +1,6 @@
+#![allow(unreachable_code)]
 use std::{env, process};
+use tokio::time::{delay_for, Duration};
 
 use futures::StreamExt;
 use telegram_bot::*;
@@ -16,7 +18,7 @@ use mystem::MyStem;
 
 #[tokio::main]
 async fn main() -> Result<(), errors::Error> {
-    env_logger::from_env(Env::default().default_filter_or("info")).init();
+    env_logger::Builder::from_env(Env::default().default_filter_or("info")).init();
     let mut mystem = match MyStem::new() {
         Ok(mystem) => mystem,
         Err(e) => {
@@ -44,12 +46,20 @@ async fn main() -> Result<(), errors::Error> {
         me.first_name,
         me.id
     );
+    loop {
         while let Some(update) = stream.next().await {
-        let update = update?;
-        if let UpdateKind::Message(message) = update.kind {
+            match update {
+                Ok(u) => {
+                    if let UpdateKind::Message(message) = u.kind {
                         db::add_conf(message.clone()).await?;
                         db::add_user(message.clone()).await?;
-            match handlers::handler(api.clone(), message, token.clone(), &mut mystem, me.clone())
+                        match handlers::handler(
+                            api.clone(),
+                            message,
+                            token.clone(),
+                            &mut mystem,
+                            me.clone(),
+                        )
                         .await
                         {
                             Ok(_) => {}
@@ -57,5 +67,12 @@ async fn main() -> Result<(), errors::Error> {
                         }
                     }
                 }
+                Err(e) => {
+                    warn!("Telegram API Error: {:?}", e);
+                }
+            };
+        }
+        delay_for(Duration::from_secs(2)).await;
+    }
     Ok(())
 }