Merge pull request #14 from zilverline/logging-to-stdout

Logging to stdout

Dockerfile

@@ -5,9 +5,9 @@ RUN apk --update add openjdk8-jre tar
 RUN mkdir /fop
 WORKDIR /fop
 
-COPY target/apache-fop-server-1.8-bin.tar.gz /fop/
+COPY target/apache-fop-server-1.9-bin.tar.gz /fop/
 
-RUN tar xfvz /fop/apache-fop-server-1.8-bin.tar.gz
+RUN tar xfvz /fop/apache-fop-server-1.9-bin.tar.gz
 
 EXPOSE 9999
-CMD ["java", "-cp", "apache-fop-server.jar:lib/*", "org.zilverline.fop.FopServer"]
+CMD ["java", "-cp", "apache-fop-server.jar:lib/*", "-Dlog4j.configuration=file:conf/log4j.properties", "org.zilverline.fop.FopServer"]

conf/log4j.properties

@@ -1,19 +1,14 @@
 log4j.rootLogger=INFO, R
 
-log4j.appender.R=org.apache.log4j.RollingFileAppender
-log4j.appender.R.File=logs/apache-fop-server.log
-
-log4j.appender.R.MaxFileSize=1000KB
-# Keep one backup file
-log4j.appender.R.MaxBackupIndex=10
+log4j.appender.R=org.apache.log4j.ConsoleAppender
+log4j.appender.R.layout=org.apache.log4j.PatternLayout
+log4j.appender.R.layout.ConversionPattern=%d{ISO8601} %-5p %c - %m%n
 
 log4j.appender.R.layout=org.apache.log4j.PatternLayout
 log4j.appender.R.layout.ConversionPattern=%d{ISO8601} %-5p %c - %m%n
 
 log4j.logger.org.zilverline=INFO
 log4j.logger.org.eclipse.jetty=INFO
 log4j.logger.org.apache.fop.apps.FOUserAgent=ERROR
-log4j.logger.org.apache.fop=DEBUG
-log4j.logger.org.apache.xmlgraphics=DEBUG
 log4j.logger.org.apache.fop.fonts.truetype.TTFFile=ERROR
 log4j.logger.org.apache.fop.complexscripts.fonts.OTFAdvancedTypographicTableReader=ERROR

pom.xml

@@ -4,7 +4,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.zilverline</groupId>
   <artifactId>apache-fop-server</artifactId>
-  <version>1.8</version>
+  <version>1.9</version>
   <packaging>jar</packaging>
   <name>Apache FOP Server: ${project.artifactId}</name>
   <properties>