Add Docker files, Update styles

.gitignore

@@ -4,3 +4,4 @@
 /TEST
 /target/
 /files/
+/dependency-reduced-pom.xml

docker/Dockerfile

@@ -0,0 +1,33 @@
+FROM maven:latest as builder
+
+COPY . /workspace
+
+WORKDIR /workspace
+
+RUN mvn clean package
+
+
+
+FROM alpine:latest
+
+ENV UID=1000
+ENV GID=1000
+
+RUN apk update && apk add openjdk17 shadow sudo
+
+COPY --from=builder /workspace/target/MdBlog-*.jar /mdblog/MdBlog.jar
+COPY --from=mrletsplay/docker_launcher /usr/local/bin/docker_launcher /usr/local/bin/docker_launcher
+COPY ./docker/launcher_config.json /mdblog/launcher_config.json
+
+RUN useradd mdblog
+
+RUN mkdir /mdblog/data && chown -R mdblog /mdblog/data
+
+VOLUME ["/mdblog/data"]
+
+WORKDIR /mdblog/data
+
+EXPOSE 3706
+
+ENTRYPOINT [ "docker_launcher", "--config", "/mdblog/launcher_config.json", "sudo", "-u", "mdblog" ]
+CMD [ "java", "-jar", "/mdblog/MdBlog.jar" ]

docker/launcher_config.json

@@ -0,0 +1,11 @@
+{
+	"updateUID": true,
+	"user": "mdblog",
+
+	"updateGID": true,
+	"group": "mdblog",
+
+	"runBefore": [
+		[ "chown", "-R", "mdblog:mdblog", "/mdblog" ]
+	]
+}

pom.xml

@@ -2,9 +2,9 @@
 	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 	xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
 	<modelVersion>4.0.0</modelVersion>
-	<groupId>MDTest</groupId>
+	<groupId>me.mrletsplay</groupId>
-	<artifactId>MDTest</artifactId>
+	<artifactId>MdBlog</artifactId>
-	<version>0.0.1-SNAPSHOT</version>
+	<version>1.0-SNAPSHOT</version>
 	<build>
 		<sourceDirectory>src/main/java</sourceDirectory>
 		<plugins>
@@ -13,8 +13,34 @@
 				<version>3.8.1</version>
 				<configuration>
 					<release>17</release>
+					<encoding>UTF-8</encoding>
 				</configuration>
 			</plugin>
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-jar-plugin</artifactId>
+				<version>3.2.0</version>
+				<configuration>
+					<archive>
+						<manifest>
+							<mainClass>me.mrletsplay.mdblog.MdBlog</mainClass>
+						</manifest>
+					</archive>
+				</configuration>
+			</plugin>
+			<plugin>
+				<groupId>org.apache.maven.plugins</groupId>
+				<artifactId>maven-shade-plugin</artifactId>
+				<version>2.4.3</version>
+				<executions>
+					<execution>
+						<phase>package</phase>
+						<goals>
+							<goal>shade</goal>
+						</goals>
+					</execution>
+				</executions>
+			</plugin>
 		</plugins>
 	</build>
 	

src/main/java/me/mrletsplay/mdblog/blog/PostMetadata.java

@@ -15,7 +15,7 @@ public record PostMetadata(Instant date, String title, String author, Set<String
 		String author = "Unknown Author";
 		Set<String> tags = Collections.emptySet();
 		for(String line : metadataString.split("\n")) {
-			if(line.isEmpty()) continue;
+			if(line.isBlank()) continue;
 			String[] spl = line.split(":", 2);
 			if(spl.length != 2) {
 				System.err.println("Invalid metadata line: " + line);

src/main/resources/style/base.css

@@ -1,7 +1,4 @@
 body {
-	filter: invert();
+	background-color: black;
+	color: white;
 }
-
-h1 {
-	background-color: red;
-}

src/main/resources/style/post.css

@@ -1,3 +0,0 @@
-h2 {
-	background-color: orange;
-}