Hey hcat gurus - Today I started looking at publishing HCatalog to maven (https://issues.apache.org/jira/browse/HCATALOG-132) and found its pretty straightforward.
One thing we need to do is file a request with the repo administrators giving us access to publish. Its documented here: http://www.apache.org/dev/publishing-maven-artifacts.html#signing-up Does the following look good? If so, I'll open the request ticket. """ Project URL: http://incubator.apache.org/hcatalog/ SVN URL: http://svn.apache.org/repos/asf/incubator/hcatalog/ Maven Group Ids: org.apache.hcatalog Managed By This TLP Project: Incubator """ I included our whole pom at the end of this message (not sure if attachments are stripped). I see two janky things that I'm not sure how we want to address: (a) One of the major goals of HCat is to let many different processing frameworks all use the metastore. For example, pig, mapreduce, and I need to look at scalding soon. We don't have a "core" jar, then per-framework jars (hcatalog-pig.jar for example). This means anyone depending on hcat will have transitive dependencies on all sorts of processing frameworks they don't actually use. What does everyone think about renaming the current jar "hcatalog-core-0.5.0-dev.jar"? It would always contain the core stuff, and input/output formats. Processing-frameworks like pig could be extracted into "hcatalog-pig-0.5.0-dev.jar". New frameworks would go straight into subproject jars. (b) We explicitly depend on many jars that really we should get transitively from Hive. antlr is an example. I looked into this and the Hive pom lists most dependencies as "compile" not "runtime" so we don't pull them in. This would really shrink our pom file after fixing. --travis <?xml version="1.0" encoding="UTF-8"?> <!-- Apache Maven 2 POM generated by Apache Ivy http://ant.apache.org/ivy/ Apache Ivy version: 2.1.0 20090925235825 --> <project xmlns="http://maven.apache.org/POM/4.0.0"; xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd";> <modelVersion>4.0.0</modelVersion> <groupId>org.apache.hcatalog</groupId> <artifactId>hcatalog</artifactId> <packaging>jar</packaging> <version>0.5.0-dev</version> <dependencies> <dependency> <groupId>org.antlr</groupId> <artifactId>antlr</artifactId> <version>3.0.1</version> <optional>true</optional> </dependency> <dependency> <groupId>org.antlr</groupId> <artifactId>antlr-runtime</artifactId> <version>3.0.1</version> <optional>true</optional> </dependency> <dependency> <groupId>org.apache.pig</groupId> <artifactId>pig</artifactId> <version>0.8.0</version> <optional>true</optional> </dependency> <dependency> <groupId>commons-cli</groupId> <artifactId>commons-cli</artifactId> <version>1.2</version> <optional>true</optional> </dependency> <dependency> <groupId>commons-lang</groupId> <artifactId>commons-lang</artifactId> <version>2.4</version> <optional>true</optional> </dependency> <dependency> <groupId>commons-logging</groupId> <artifactId>commons-logging</artifactId> <version>1.0.4</version> <optional>true</optional> </dependency> <dependency> <groupId>commons-logging</groupId> <artifactId>commons-logging-api</artifactId> <version>1.0.4</version> <optional>true</optional> </dependency> <dependency> <groupId>org.apache.hadoop</groupId> <artifactId>hadoop-tools</artifactId> <version>1.0.2</version> <optional>true</optional> </dependency> <dependency> <groupId>org.apache.hadoop</groupId> <artifactId>hadoop-core</artifactId> <version>1.0.2</version> <optional>true</optional> </dependency> <dependency> <groupId>org.apache.hadoop</groupId> <artifactId>hadoop-test</artifactId> <version>1.0.2</version> <optional>true</optional> </dependency> <dependency> <groupId>javax.jms</groupId> <artifactId>jms</artifactId> <version>1.1</version> <optional>true</optional> </dependency> <dependency> <groupId>org.apache.activemq</groupId> <artifactId>activemq-core</artifactId> <version>5.5.0</version> <optional>true</optional> </dependency> <dependency> <groupId>org.apache.activemq</groupId> <artifactId>kahadb</artifactId> <version>5.5.0</version> <optional>true</optional> </dependency> <dependency> <groupId>javax.management.j2ee</groupId> <artifactId>management-api</artifactId> <version>1.1-rev-1</version> <optional>true</optional> </dependency> <dependency> <groupId>com.google.code.p.arat</groupId> <artifactId>rat-lib</artifactId> <version>0.5.1</version> <optional>true</optional> </dependency> <dependency> <groupId>org.vafer</groupId> <artifactId>jdeb</artifactId> <version>0.8</version> <optional>true</optional> </dependency> <dependency> <groupId>org.codehaus.jackson</groupId> <artifactId>jackson-mapper-asl</artifactId> <version>1.7.3</version> <optional>true</optional> </dependency> <dependency> <groupId>org.codehaus.jackson</groupId> <artifactId>jackson-core-asl</artifactId> <version>1.7.3</version> <optional>true</optional> </dependency> <dependency> <groupId>org.apache.hive</groupId> <artifactId>hive-metastore</artifactId> <version>0.10.0-SNAPSHOT</version> <optional>true</optional> </dependency> <dependency> <groupId>org.apache.hive</groupId> <artifactId>hive-common</artifactId> <version>0.10.0-SNAPSHOT</version> <optional>true</optional> </dependency> <dependency> <groupId>org.apache.hive</groupId> <artifactId>hive-exec</artifactId> <version>0.10.0-SNAPSHOT</version> <optional>true</optional> </dependency> <dependency> <groupId>org.apache.hive</groupId> <artifactId>hive-cli</artifactId> <version>0.10.0-SNAPSHOT</version> <optional>true</optional> </dependency> <dependency> <groupId>org.apache.hive</groupId> <artifactId>hive-hbase-handler</artifactId> <version>0.10.0-SNAPSHOT</version> <optional>true</optional> </dependency> <dependency> <groupId>org.apache.maven</groupId> <artifactId>maven-ant-tasks</artifactId> <version>2.1.3</version> <optional>true</optional> </dependency> <dependency> <groupId>org.apache.thrift</groupId> <artifactId>libfb303</artifactId> <version>0.7.0</version> <optional>true</optional> </dependency> <dependency> <groupId>junit</groupId> <artifactId>junit</artifactId> <version>4.10</version> <optional>true</optional> </dependency> <dependency> <groupId>com.google.guava</groupId> <artifactId>guava</artifactId> <version>11.0</version> <optional>true</optional> </dependency> <dependency> <groupId>org.slf4j</groupId> <artifactId>slf4j-api</artifactId> <version>1.6.1</version> <optional>true</optional> </dependency> <dependency> <groupId>org.slf4j</groupId> <artifactId>slf4j-log4j12</artifactId> <version>1.6.1</version> <optional>true</optional> </dependency> <dependency> <groupId>log4j</groupId> <artifactId>log4j</artifactId> <version>1.2.16</version> <optional>true</optional> </dependency> <dependency> <groupId>javax.jdo</groupId> <artifactId>jdo2-api</artifactId> <version>2.3-ec</version> <optional>true</optional> </dependency> <dependency> <groupId>org.datanucleus</groupId> <artifactId>datanucleus-core</artifactId> <version>2.0.3</version> <optional>true</optional> </dependency> <dependency> <groupId>org.datanucleus</groupId> <artifactId>datanucleus-connectionpool</artifactId> <version>2.0.3</version> <optional>true</optional> </dependency> <dependency> <groupId>org.datanucleus</groupId> <artifactId>datanucleus-enhancer</artifactId> <version>2.0.3</version> <optional>true</optional> </dependency> <dependency> <groupId>org.datanucleus</groupId> <artifactId>datanucleus-rdbms</artifactId> <version>2.0.3</version> <optional>true</optional> </dependency> <dependency> <groupId>commons-dbcp</groupId> <artifactId>commons-dbcp</artifactId> <version>1.4</version> <optional>true</optional> </dependency> <dependency> <groupId>commons-pool</groupId> <artifactId>commons-pool</artifactId> <version>1.5.4</version> <optional>true</optional> </dependency> <dependency> <groupId>org.apache.derby</groupId> <artifactId>derby</artifactId> <version>10.4.2.0</version> <optional>true</optional> </dependency> <dependency> <groupId>commons-configuration</groupId> <artifactId>commons-configuration</artifactId> <version>1.6</version> <optional>true</optional> </dependency> <dependency> <groupId>commons-httpclient</groupId> <artifactId>commons-httpclient</artifactId> <version>3.0.1</version> <optional>true</optional> </dependency> <dependency> <groupId>org.apache.hive</groupId> <artifactId>hive-builtins</artifactId> <version>0.10.0-SNAPSHOT</version> <optional>true</optional> </dependency> <dependency> <groupId>org.mortbay.jetty</groupId> <artifactId>jetty</artifactId> <version>6.1.26</version> <optional>true</optional> </dependency> <dependency> <groupId>org.mortbay.jetty</groupId> <artifactId>jetty-util</artifactId> <version>6.1.26</version> <optional>true</optional> </dependency> </dependencies> </project>
