Merge remote-tracking branch 'origin/devops' into feature/task-30-docker

Reviewed-on: L_DelOff/ServerMonitorBot#29

Dockerfile

@@ -0,0 +1,11 @@
+# Используем официальный образ OpenJDK 17 как базовый образ
+FROM openjdk:17-jre-slim
+
+# Установка рабочей директории внутри контейнера
+WORKDIR /app
+
+# Копируем JAR-файл приложения из локальной директории внутрь контейнера
+COPY target/ServerMonitorBot-0.0.1-SNAPSHOT.jar app.jar
+
+# Команда для запуска Spring Boot приложения при старте контейнера
+CMD ["java", "-jar", "app.jar"]

Jenkinsfile

@@ -0,0 +1,15 @@
+pipeline {
+    agent {
+        docker {
+            image 'maven'
+            args '-v /root/.m2:/root/.m2'
+        }
+    }
+    stages {
+        stage('Build') {
+            steps {
+                sh 'mvn -B -DskipTests clean package'
+            }
+        }
+    }
+}

docker-compose.yml

@@ -0,0 +1,14 @@
+version: '3'
+services:
+  app:
+    build:
+      context: .
+    depends_on:
+      - db
+
+  db:
+    image: postgres:latest
+    environment:
+      POSTGRES_USER: servermonitorbot
+      POSTGRES_PASSWORD: servermonitorbot
+      POSTGRES_DB: servermonitorbot

pom.xml

@@ -15,6 +15,10 @@
     <description>ServerMonitorBot</description>
     <properties>
         <java.version>17</java.version>
+        <flyway.version>9.16.0</flyway.version>
+        <db.url>${db.url}</db.url>
+        <db.user>${db.username}</db.user>
+        <db.password>${db.password}</db.password>
     </properties>
     <dependencies>
         <dependency>
@@ -51,30 +55,85 @@
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-data-jpa</artifactId>
         </dependency>
-        <dependency>
-            <groupId>org.liquibase</groupId>
-            <artifactId>liquibase-core</artifactId>
-        </dependency>
         <dependency>
             <groupId>org.postgresql</groupId>
             <artifactId>postgresql</artifactId>
         </dependency>
+        <dependency>
+            <groupId>org.flywaydb</groupId>
+            <artifactId>flyway-core</artifactId>
+            <version>${flyway.version}</version>
+        </dependency>
     </dependencies>
 
     <build>
         <plugins>
             <plugin>
-                <groupId>org.springframework.boot</groupId>
-                <artifactId>spring-boot-maven-plugin</artifactId>
+                <groupId>org.apache.maven.plugins</groupId>
+                <artifactId>maven-compiler-plugin</artifactId>
+                <version>3.8.1</version> <!-- Укажите актуальную версию плагина -->
                 <configuration>
-                    <excludes>
-                        <exclude>
-                            <groupId>org.projectlombok</groupId>
-                            <artifactId>lombok</artifactId>
-                        </exclude>
-                    </excludes>
+                    <source>${java.version}</source> <!-- Укажите версию исходного кода Java -->
+                    <target>${java.version}</target> <!-- Укажите версию целевого байт-кода Java -->
                 </configuration>
             </plugin>
+            <plugin>
+                <groupId>org.flywaydb</groupId>
+                <artifactId>flyway-maven-plugin</artifactId>
+                <version>${flyway.version}</version>
+                <executions>
+                    <execution>
+                        <id>migrate</id>
+                        <phase>deploy</phase>
+                        <goals>
+                            <goal>migrate</goal>
+                        </goals>
+                    </execution>
+                </executions>
+                <configuration>
+                    <url>${db.url}</url>
+                    <user>${db.username}</user>
+                    <password>${db.password}</password>
+                    <locations>
+                        <location>classpath:db/migration</location>
+                    </locations>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>com.spotify</groupId>
+                <artifactId>docker-maven-plugin</artifactId>
+                <version>1.2.0</version>
+                <executions>
+                    <execution>
+                        <id>build-image</id>
+                        <phase>install</phase>
+                        <goals>
+                            <goal>build</goal>
+                        </goals>
+                    </execution>
+                </executions>
+                <configuration>
+                    <imageName>ServerMonitorBot</imageName>
+                    <serverId>remote-docker</serverId>
+                    <dockerDirectory>.</dockerDirectory>
+                    <resources>
+                        <resource>
+                            <targetPath>/</targetPath>
+                            <directory>${project.build.directory}</directory>
+                            <include>${project.build.finalName}.jar</include>
+                        </resource>
+                    </resources>
+                </configuration>
+                <executions>
+                    <execution>
+                        <id>build-image</id>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>build</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
         </plugins>
     </build>
 

src/main/java/ru/ldeloff/servermonitorbot/controller/TelegramBotController.java

@@ -10,6 +10,8 @@ import ru.ldeloff.servermonitorbot.repository.SshRepository;
 import ru.ldeloff.servermonitorbot.service.command.FirstUseCommand;
 import ru.ldeloff.servermonitorbot.service.command.GetStatusSessions;
 import ru.ldeloff.servermonitorbot.service.command.SwitchToMainMenu;
+import ru.ldeloff.servermonitorbot.service.command.cputemp.CpuTempAggregateCommand;
+import ru.ldeloff.servermonitorbot.service.command.cputemp.CpuTempCommand;
 import ru.ldeloff.servermonitorbot.service.command.hddtemp.HddTempAggregateCommand;
 import ru.ldeloff.servermonitorbot.service.command.hddtemp.HddTempCommand;
 import ru.ldeloff.servermonitorbot.service.command.uname.UnameAggregateCommand;
@@ -27,6 +29,8 @@ public class TelegramBotController extends TelegramLongPollingBot {
     final UnameAggregateCommand unameAggregateCommand;
     final SwitchToMainMenu switchToMainMenu;
     final UnameCommand unameCommand;
+    final CpuTempAggregateCommand cpuTempAggregateCommand;
+    final CpuTempCommand cpuTempCommand;
     final HddTempAggregateCommand hddTempAggregateCommand;
     final HddTempCommand hddTempCommand;
 
@@ -45,6 +49,9 @@ public class TelegramBotController extends TelegramLongPollingBot {
                     case "uname" -> {
                         unameAggregateCommand.execute(update, this);
                     }
+                    case "CPU.temp" -> {
+                        cpuTempAggregateCommand.execute(update, this);
+                    }
                     case "HDD.temp" -> {
                         hddTempAggregateCommand.execute(update, this);
                     }
@@ -60,6 +67,9 @@ public class TelegramBotController extends TelegramLongPollingBot {
                     case "uname" -> {
                         unameCommand.execute(update, this);
                     }
+                    case "CPU.temp" -> {
+                        cpuTempCommand.execute(update, this);
+                    }
                     case "HDD.temp" -> {
                         hddTempCommand.execute(update, this);
                     }

src/main/java/ru/ldeloff/servermonitorbot/service/command/cputemp/CpuTempAggregateCommand.java

@@ -0,0 +1,24 @@
+package ru.ldeloff.servermonitorbot.service.command.cputemp;
+
+import org.springframework.stereotype.Service;
+import org.telegram.telegrambots.meta.api.methods.send.SendMessage;
+import ru.ldeloff.servermonitorbot.model.User;
+import ru.ldeloff.servermonitorbot.service.command.CommandTemplate;
+import ru.ldeloff.servermonitorbot.service.role.RoleService;
+import ru.ldeloff.servermonitorbot.service.user.UserService;
+import ru.ldeloff.servermonitorbot.utils.ui.uname.ServerListButtons;
+
+@Service
+public class CpuTempAggregateCommand extends CommandTemplate {
+    final ServerListButtons serverListButtons;
+
+    public CpuTempAggregateCommand(UserService userService, RoleService roleService, ServerListButtons serverListButtons) {
+        super(userService, roleService);
+        this.serverListButtons = serverListButtons;
+    }
+
+    @Override
+    public SendMessage actionForAuth(User user, SendMessage message) {
+        return serverListButtons.uiForm(message);
+    }
+}

src/main/java/ru/ldeloff/servermonitorbot/service/command/cputemp/CpuTempCommand.java

@@ -0,0 +1,67 @@
+package ru.ldeloff.servermonitorbot.service.command.cputemp;
+
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.stereotype.Service;
+import org.telegram.telegrambots.meta.api.methods.send.SendMessage;
+import ru.ldeloff.servermonitorbot.model.Command;
+import ru.ldeloff.servermonitorbot.model.SshServer;
+import ru.ldeloff.servermonitorbot.model.User;
+import ru.ldeloff.servermonitorbot.service.command.CommandTemplate;
+import ru.ldeloff.servermonitorbot.service.role.RoleService;
+import ru.ldeloff.servermonitorbot.service.ssh.SshService;
+import ru.ldeloff.servermonitorbot.service.user.UserService;
+import ru.ldeloff.servermonitorbot.utils.SshServerUtils;
+
+import java.util.Arrays;
+import java.util.List;
+import java.util.Objects;
+import java.util.Optional;
+
+@Service
+@Slf4j
+public class CpuTempCommand extends CommandTemplate {
+    final SshService sshService;
+    public CpuTempCommand(UserService userService, RoleService roleService, SshService sshService) {
+        super(userService, roleService);
+        this.sshService = sshService;
+    }
+
+    @Override
+    public SendMessage actionForAuth(User user, SendMessage message) {
+        String [] tags = Arrays.stream(message.getText().split(":"))
+                .map(String::trim)
+                .toArray(String[]::new);
+
+        if (tags[1].equals("all")) {
+            message.setText(hddTempAllHost());
+        } else {
+            message.setText(Objects.requireNonNull(hddTempSpecificHost(tags[1])));
+        }
+        return message;
+    }
+
+    private String hddTempAllHost() {
+        List<SshServer> servers = SshServerUtils.filterGoodServers(sshService.getSshServers());
+        StringBuilder response = new StringBuilder();
+        servers.forEach(server -> response.append(hddTempSpecificHost(server.getName())).append("\n"));
+        return response.toString();
+    }
+
+    private String hddTempSpecificHost(String serverName) {
+        Optional<SshServer> server = sshService.getSshServers()
+                .stream()
+                .filter(x -> x.getName().equals(serverName))
+                .findFirst();
+        if (server.isPresent()) {
+            Command result = sshService.execute(new Command("cat /sys/class/thermal/thermal_zone0/temp", 100, server.get()));
+            return server.get().getName() + ": \n" +
+                    (Objects.isNull(result.getResponse()) ? "ошибка при выполнении команды" :
+                            String.format("%.1f",
+                                    Double.parseDouble(result.getResponse().replaceAll("\n", ""))/1000))
+                    + "°C";
+        } else {
+            log.error("Ошибка при выполнении команды 'CPUtemp'. Искомый сервер (" + serverName + ") не найден");
+            return null;
+        }
+    }
+}

src/main/java/ru/ldeloff/servermonitorbot/utils/ui/TelegramBotKeyboard.java

@@ -13,8 +13,10 @@ import java.util.ArrayList;
 public class TelegramBotKeyboard implements UiFormer {
     private final String STATUS = "Статус";
     private final String UNAME = "uname";
+    private final String CPU_TEMP = "CPU.temp";
     private final String HDD_TEMP = "HDD.temp";
 
+
     @Override
     public SendMessage uiForm(SendMessage message) {
         ReplyKeyboardMarkup replyKeyboardMarkup = new ReplyKeyboardMarkup();
@@ -28,6 +30,7 @@ public class TelegramBotKeyboard implements UiFormer {
 
         keyboardRow.add(new KeyboardButton(STATUS));
         keyboardRow.add(new KeyboardButton(UNAME));
+        keyboardRow.add(new KeyboardButton(CPU_TEMP));
         keyboardRow.add(new KeyboardButton(HDD_TEMP));
 
         replyKeyboardMarkup.setKeyboard(keyboardRows);

src/main/resources/application.yml

@@ -2,20 +2,14 @@ spring:
   application:
     name: ServerMonitorBot
   datasource:
-    url: jdbc:postgresql://localhost:5432/servermonitorbot
-    username: servermonitorbot
-    password: servermonitorbot
+    url: @db.url@
+    username: @db.username@
+    password: @db.password@
   jpa:
     hibernate:
       ddl-auto: none
-  liquibase:
-    enabled: true
-    change-log: classpath:db/scripts/changelog-master.xml
-    url: jdbc:postgresql://localhost:5432/servermonitorbot
-    user: servermonitorbot
-    password: servermonitorbot
-    liquibase-schema: "liquibase"
-    default-schema: "servermonitorbot"
+  flyway:
+    locations: classpath:db/migration
 bot:
   name: "ServerMonitorBot"
   token: "token"

src/main/resources/db/migration/V001__create_table_users.sql

@@ -2,6 +2,7 @@
 
 --changeset L_DelOff:create_table_users rollbackSplitStatements:true
 --comment: Создание таблицы пользователей
+CREATE SCHEMA servermonitorbot;
 CREATE TABLE users
 (
     id       SERIAL        PRIMARY KEY,

src/main/resources/db/scripts/changelog-master.xml

@@ -1,10 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<databaseChangeLog
-        xmlns="http://www.liquibase.org/xml/ns/dbchangelog"
-        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-        xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-3.1.xsd">
-
-    <include file="release_0_0_1/changelog.xml" relativeToChangelogFile="true"/>
-
-
-</databaseChangeLog>

src/main/resources/db/scripts/release_0_0_1/changelog.xml

@@ -1,16 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<databaseChangeLog
-        xmlns="http://www.liquibase.org/xml/ns/dbchangelog"
-        xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
-        xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-3.1.xsd">
-
-    <include file="scripts/01_create_table_users.sql" relativeToChangelogFile="true"/>
-    <include file="scripts/02_create_table_roles.sql" relativeToChangelogFile="true"/>
-    <include file="scripts/03_add_FK_users_to_roles.sql" relativeToChangelogFile="true"/>
-    <include file="scripts/04_add_roles.sql" relativeToChangelogFile="true"/>
-    <include file="scripts/05_add_anonymous_role.sql" relativeToChangelogFile="true"/>
-    <include file="scripts/06_refactor_users_table.sql" relativeToChangelogFile="true"/>
-    <include file="scripts/07_refactor_roles_table.sql" relativeToChangelogFile="true"/>
-    <include file="scripts/08_add_roles.sql" relativeToChangelogFile="true"/>
-
-</databaseChangeLog>