Version bump to v0.3.2

.woodpecker.yml

@@ -10,6 +10,14 @@ pipeline:
     commands:
       - mvn clean compile assembly:single
 
+  package:
+    image: maven:3-jdk-11
+    commands:
+      - apt update && apt install -y rpm
+      - mvn clean compile package -Dmaven.test.skip
+    when:
+      event: tag
+
   gitea_release:
     image: plugins/gitea-release
     settings:
@@ -18,6 +26,8 @@ pipeline:
       base_url: https://git.metaunix.net
       title: "${CI_COMMIT_TAG}"
       files:
-        - target/Dragoon-*.jar
+        - target/dragoon-*.jar
+        - target/dragoon-*.deb
+        - target/rpm/dragoon/RPMS/noarch/dragoon-*.rpm
     when:
       event: tag

pom.xml

@@ -5,11 +5,35 @@
     <modelVersion>4.0.0</modelVersion>
 
     <groupId>tech.bitgoblin</groupId>
-    <artifactId>Dragoon</artifactId>
+    <artifactId>dragoon</artifactId>
-    <version>0.3.1</version>
+    <version>0.3.2</version>
 
     <name>Dragoon</name>
     <url>https://www.bitgoblin.tech</url>
+    <description>Automated video transcoder service.</description>
+    <inceptionYear>2022</inceptionYear>
+
+    <organization>
+        <name>Bit Goblin</name>
+        <url>https://www.bitgoblin.tech</url>
+    </organization>
+
+    <developers>
+        <developer>
+            <id>gballantine</id>
+            <name>Gregory Ballantine</name>
+            <email>gballantine@bitgoblin.tech</email>
+        </developer>
+    </developers>
+
+    <licenses>
+        <license>
+            <name>BSD</name>
+            <url>https://opensource.org/licenses/BSD-2-Clause</url>
+            <distribution>repo</distribution>
+            <comments>Simplified BSD license.</comments>
+        </license>
+    </licenses>
 
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
@@ -18,6 +42,11 @@
     </properties>
 
     <dependencies>
+        <dependency>
+            <groupId>commons-cli</groupId>
+            <artifactId>commons-cli</artifactId>
+            <version>1.3.1</version>
+        </dependency>
         <dependency>
             <groupId>org.tomlj</groupId>
             <artifactId>tomlj</artifactId>
@@ -42,7 +71,6 @@
     </dependencies>
 
     <build>
-        <pluginManagement><!-- lock down plugins versions to avoid using Maven defaults (may be moved to parent pom) -->
         <plugins>
             <!-- clean lifecycle, see https://maven.apache.org/ref/current/maven-core/lifecycles.html#clean_Lifecycle -->
             <plugin>
@@ -99,6 +127,119 @@
                     </descriptorRefs>
                 </configuration>
             </plugin>
+            <plugin>
+                <groupId>com.aerse.maven</groupId>
+                <artifactId>deb-maven-plugin</artifactId>
+                <version>1.16</version>
+                <executions>
+                    <execution>
+                        <id>package</id>
+                        <phase>package</phase>
+                        <goals>
+                            <goal>package</goal>
+                        </goals>
+                    </execution>
+                </executions>
+                <configuration>
+                    <unixUserId>dragoon</unixUserId>
+                    <unixGroupId>dragoon</unixGroupId>
+                    <debBaseDir>${project.basedir}/src/build/deb</debBaseDir>
+                    <installDir>/opt</installDir>
+                    <osDependencies>
+                        <openjdk-11-jdk></openjdk-11-jdk>
+                        <maven></maven>
+                        <ffmpeg></ffmpeg>
+                    </osDependencies>
+                    <javaServiceWrapper>false</javaServiceWrapper>
+                    <generateVersion>false</generateVersion>
+                    <fileSets>
+                        <fileSet>
+                            <source>${basedir}/src/build/deb</source>
+                            <target>/</target>
+                        </fileSet>
+                        <fileSet>
+                            <source>${basedir}/target/dragoon-${project.version}-jar-with-dependencies.jar</source>
+                            <target>/opt/dragoon/dragoon.jar</target>
+                        </fileSet>
+                    </fileSets>
+                </configuration>
+            </plugin>
+            <plugin>
+                <groupId>org.codehaus.mojo</groupId>
+                <artifactId>rpm-maven-plugin</artifactId>
+                <version>2.2.0</version>
+                <executions>
+                    <execution>
+                        <id>generate-rpm</id>
+                        <goals>
+                            <goal>rpm</goal>
+                        </goals>
+                    </execution>
+                </executions>
+                <configuration>
+                    <license>BSD 2-Clause</license>
+                    <group>Applications/Multimedia</group>
+                    <icon>src/main/resources/icon.gif</icon>
+                    <packager>Bit Goblin</packager>
+                    <prefix>/opt</prefix>
+                    <changelogFile>${project.basedir}/src/build/changelog.txt</changelogFile>
+                    <targetOs>linux</targetOs>
+                    <mappings>
+                        <mapping>
+                            <directory>/opt/dragoon</directory>
+                            <filemode>755</filemode>
+                            <username>dragoon</username>
+                            <groupname>dragoon</groupname>
+                        </mapping>
+                        <mapping>
+                            <directory>/opt/dragoon/dragoon.jar</directory>
+                            <filemode>755</filemode>
+                            <username>dragoon</username>
+                            <groupname>dragoon</groupname>
+                            <sources>
+                                <source>
+                                    <location>${basedir}/target/dragoon-${project.version}-jar-with-dependencies.jar</location>
+                                </source>
+                            </sources>
+                        </mapping>
+                        <mapping>
+                            <directory>/etc/dragoon</directory>
+                            <configuration>true</configuration>
+                            <filemode>755</filemode>
+                            <username>dragoon</username>
+                            <groupname>dragoon</groupname>
+                            <sources>
+                                <source>
+                                    <location>${project.basedir}/src/build/deb/etc/dragoon</location>
+                                </source>
+                            </sources>
+                        </mapping>
+                        <mapping>
+                            <directory>/etc/systemd/system/dragoon.service</directory>
+                            <filemode>644</filemode>
+                            <username>root</username>
+                            <groupname>root</groupname>
+                            <sources>
+                                <source>
+                                    <location>${project.basedir}/src/build/deb/etc/systemd/system/dragoon.service</location>
+                                </source>
+                            </sources>
+                        </mapping>
+                    </mappings>
+                    <requires>
+                        <require>java-11-openjdk</require>
+                        <require>ffmpeg</require>
+                    </requires>
+                    <preinstallScriptlet>
+                        <script>echo "installing ${project.name} now"</script>
+                    </preinstallScriptlet>
+                    <postinstallScriptlet>
+                        <scriptFile>src/build/scripts/postinstall.sh</scriptFile>
+                        <fileEncoding>utf-8</fileEncoding>
+                        <filter>true</filter>
+                    </postinstallScriptlet>
+                </configuration>
+            </plugin>
             <plugin>
                 <artifactId>maven-install-plugin</artifactId>
                 <version>2.5.2</version>
@@ -117,6 +258,5 @@
                 <version>3.0.0</version>
             </plugin>
         </plugins>
-        </pluginManagement>
     </build>
 </project>

src/build/changelog.txt

@@ -0,0 +1 @@
+# Check https://git.metaunix.net/bitgoblin/dragoon/releases for the current changelog

src/build/deb/etc/dragoon/config.example.toml

@@ -0,0 +1,8 @@
+# This example transcodes footage to DNxHD 1080p60 for use in video editors like DaVinci Resolve.
+[transcoder]
+repo_path = '~/videos' # location of the videos to transcode
+video_format = 'mov' # video container format
+video_codec = 'dnxhd' # video codec to use
+video_parameters = 'scale=1920x1080,fps=60,format=yuv422p' # video extra format parameters flag - this will be broken later into separate attributes
+video_profile = 'dnxhr_hq' # DNxHD has multiple presets for various video qualities
+audio_codec = 'pcm_s16le' # audio codec to use

src/build/deb/etc/systemd/system/dragoon.service

@@ -0,0 +1,11 @@
+[Unit]
+Description=Dragoon video transcoder service
+
+[Service]
+User=dragoon
+Group=dragoon
+ExecStart=/usr/bin/java -jar '/opt/dragoon/dragoon.jar'
+SuccessExitStatus=143
+
+[Install]
+WantedBy=multi-user.target

src/build/scripts/postinstall.sh

@@ -0,0 +1,23 @@
+#!/bin/sh
+
+GETENT_USER=$(getent passwd dragoon)
+GETENT_GROUP=$(getent group dragoon)
+
+# Create the dragoon user if it doesn't already exist
+if [ "$GETENT_USER" = "" ]; then
+	useradd -r dragoon
+else
+	echo "The 'dragoon' user already exists, skipping creation."
+fi
+
+# Create the dragoon group if it doesn't already exist
+if [ "$GETENT_GROUP" = "" ]; then
+	groupadd dragoon
+	usermod -aG dragoon dragoon
+else
+	echo "The 'dragoon' group already exists, skipping creation."
+fi
+
+# Change the directory ownership of /opt and /etc
+chown -R dragoon:dragoon /etc/dragoon
+chown -R dragoon:dragoon /opt/dragoon

src/main/java/tech/bitgoblin/App.java

@@ -1,5 +1,7 @@
 package tech.bitgoblin;
 
+import org.apache.commons.cli.ParseException;
+import tech.bitgoblin.config.Cmd;
 import tech.bitgoblin.config.Config;
 import tech.bitgoblin.transcoder.RunTranscoderTask;
 import tech.bitgoblin.transcoder.Transcoder;
@@ -12,13 +14,15 @@ import java.util.Timer;
  */
 public class App {
 
-  private static final String configFile = "~/.config/dragoon.toml";
-
   private static final int msToMinutes = 60 * 1000;
 
-  public static void main(String[] args) {
+  public static void main(String[] args) throws ParseException {
+    // parse command-line options
+    Cmd cmd = new Cmd(args);
+
     // read our config file
-    Config c = new Config(configFile);
+    Config c = new Config(cmd.getConfigPath());
+
     // create new Transcoder object and start the service
     Transcoder t = new Transcoder(c);
     Timer timer = new Timer();

src/main/java/tech/bitgoblin/config/Cmd.java

@@ -0,0 +1,30 @@
+package tech.bitgoblin.config;
+
+import org.apache.commons.cli.*;
+
+public class Cmd {
+
+	private String configPath = "/etc/dragoon/config.toml";
+
+	public Cmd(String[] args) throws ParseException {
+		Options options = new Options();
+
+    Option configPath = new Option("c", "configPath", true, "configuration file path (defaults to /etc/dragoon/config.toml)");
+    configPath.setRequired(false);
+    options.addOption(configPath);
+
+    CommandLineParser parser = new DefaultParser();
+    HelpFormatter formatter = new HelpFormatter();
+    CommandLine cmd = parser.parse(options, args);
+
+    // set the configPath variable if the option was passed to the program
+    if (cmd.hasOption("configPath")) {
+    	this.configPath = cmd.getOptionValue("configPath");
+    }
+	}
+
+	public String getConfigPath() {
+		return this.configPath;
+	}
+
+}

src/main/java/tech/bitgoblin/config/Config.java

@@ -1,6 +1,5 @@
 package tech.bitgoblin.config;
 
-import java.io.File;
 import java.io.IOException;
 import java.nio.file.Path;
 import java.nio.file.Paths;

src/main/java/tech/bitgoblin/io/IOUtils.java

@@ -1,7 +1,5 @@
 package tech.bitgoblin.io;
 
-import tech.bitgoblin.Logger;
-
 import java.io.*;
 
 public class IOUtils {

src/main/java/tech/bitgoblin/transcoder/Transcoder.java

@@ -4,11 +4,7 @@ import java.io.File;
 import java.io.IOException;
 import java.lang.InterruptedException;
 import java.lang.Process;
-import java.nio.file.Files;
-import java.nio.file.Path;
 import java.nio.file.Paths;
-import java.nio.file.StandardCopyOption;
-import java.util.Timer;
 
 import tech.bitgoblin.Logger;
 import tech.bitgoblin.config.Config;

src/test/java/tech/bitgoblin/config/CmdTest.java

@@ -0,0 +1,17 @@
+package tech.bitgoblin.config;
+
+import static org.junit.Assert.assertTrue;
+
+import org.junit.Test;
+
+import org.apache.commons.cli.ParseException;
+
+public class CmdTest {
+
+  @Test
+  public void shouldDefaultToEtc() throws ParseException {
+    Cmd cmd = new Cmd(new String[]{});
+    assertTrue(cmd.getConfigPath().equals("/etc/dragoon/config.toml"));
+  }
+
+}

src/test/java/tech/bitgoblin/io/IOUtilsTest.java

@@ -8,7 +8,6 @@ import org.junit.BeforeClass;
 import org.junit.Test;
 
 import java.io.File;
-import java.io.FileNotFoundException;
 import java.io.IOException;
 import java.io.RandomAccessFile;
 
@@ -38,6 +37,7 @@ public class IOUtilsTest {
   public void fileShouldBeLocked() throws IOException {
     RandomAccessFile raf = new RandomAccessFile(testFile, "rw");
     assertTrue(IOUtils.isFileLocked(new File(testFile)));
+    raf.close();
   }
 
   @Test