From 479b0e561e11e9e35a172dcc43889e51cee79c04 Mon Sep 17 00:00:00 2001
From: gsidhwani_nr <gsidhwani@newrelic.com>
Date: Wed, 16 Oct 2024 16:51:09 +0530
Subject: [PATCH] fix: added publishing jar with depedencies

---
 custom-log4j-appender/build.gradle     |  25 ++--
 custom-log4j-appender/pom-template.xml |  31 +++++
 custom-log4j-appender/publish-jar.sh   | 159 +++++++++++++++++++++++++
 3 files changed, 203 insertions(+), 12 deletions(-)
 create mode 100644 custom-log4j-appender/pom-template.xml
 create mode 100755 custom-log4j-appender/publish-jar.sh

diff --git a/custom-log4j-appender/build.gradle b/custom-log4j-appender/build.gradle
index 7b40c3c..707501f 100644
--- a/custom-log4j-appender/build.gradle
+++ b/custom-log4j-appender/build.gradle
@@ -1,6 +1,5 @@
 plugins {
     id 'java'
-    id 'com.github.johnrengelman.shadow' version '6.1.0'
     id 'maven-publish'
 }
 
@@ -16,14 +15,13 @@ dependencies {
 }
 
 jar {
-    enabled = false // Disable the standard JAR task
-}
-
-shadowJar {
-    archiveClassifier.set('') // Remove the 'all' classifier
-    mergeServiceFiles()
     manifest {
-        attributes 'Main-Class': 'com.newrelic.labs.logforwarder.MAIN'
+        attributes(
+            'Implementation-Title': 'Custom Log4j Appender',
+            'Implementation-Vendor': 'New Relic Labs',
+            'Implementation-Vendor-Id': 'com.newrelic.labs',
+            'Implementation-Version': '1.0.2'
+        )
     }
 }
 
@@ -41,20 +39,23 @@ task sourcesJar(type: Jar) {
     from sourceSets.main.allSource
 }
 
+
+
 publishing {
     publications {
         mavenJava(MavenPublication) {
-            artifact shadowJar // Only include Shadow JAR
+            from components.java // Include standard JAR
+
             artifact javadocJar
             artifact sourcesJar
 
             groupId = 'io.github.newrelic-experimental'
             artifactId = 'custom-log4j-appender'
-            version = '1.0.0'
+            version = '1.0.2'
 
             pom {
                 name = 'Custom Log4j Appender'
-                description = 'A custom Log4j appender for New Relic Labs.'
+                description = 'A custom Log4j appender for New Relic.'
                 url = 'https://github.com/newrelic-experimental/newrelic-java-log4j-appender'
                 licenses {
                     license {
@@ -66,7 +67,7 @@ publishing {
                     developer {
                         id = 'newrelic'
                         name = 'New Relic'
-                        email = 'info@newrelic.com'
+                        email = 'gsidhwani@newrelic.com'
                     }
                 }
                 scm {
diff --git a/custom-log4j-appender/pom-template.xml b/custom-log4j-appender/pom-template.xml
new file mode 100644
index 0000000..3ac39c5
--- /dev/null
+++ b/custom-log4j-appender/pom-template.xml
@@ -0,0 +1,31 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>{{GROUP_ID}}</groupId>
+  <artifactId>{{ARTIFACT_ID}}</artifactId>
+  <version>{{VERSION}}</version>
+  <name>Custom Log4j Appender</name>
+  <description>A custom Log4j appender for New Relic Labs.</description>
+  <url>https://github.com/newrelic-experimental/newrelic-java-log4j-appender</url>
+  <licenses>
+    <license>
+      <name>The Apache License, Version 2.0</name>
+      <url>http://www.apache.org/licenses/LICENSE-2.0.txt</url>
+    </license>
+  </licenses>
+  <developers>
+    <developer>
+      <id>newrelic</id>
+      <name>New Relic</name>
+      <email>gsidhwani@newrelic.com</email>
+    </developer>
+  </developers>
+  <scm>
+    <connection>scm:git:git://github.com/newrelic-experimental/newrelic-java-log4j-appender.git</connection>
+    <developerConnection>scm:git:ssh://github.com/newrelic-experimental/newrelic-java-log4j-appender.git</developerConnection>
+    <url>https://github.com/newrelic-experimental/newrelic-java-log4j-appender</url>
+  </scm>
+  <dependencies>
+    {{DEPENDENCIES}}
+  </dependencies>
+</project>
diff --git a/custom-log4j-appender/publish-jar.sh b/custom-log4j-appender/publish-jar.sh
new file mode 100755
index 0000000..b414afd
--- /dev/null
+++ b/custom-log4j-appender/publish-jar.sh
@@ -0,0 +1,159 @@
+#!/bin/bash
+
+# Set variables
+GROUP_ID="io.github.newrelic-experimental"
+ARTIFACT_ID="custom-log4j-appender"
+VERSION="1.0.2"
+KEY_ID="0ED9FD74E81E6D83FAE25F235640EA0B1C631C6F" # Replace with your actual key ID
+
+# Get the current directory (assuming the script is run from the custom-log4j-appender directory)
+CURRENT_DIR=$(pwd)
+PROJECT_ROOT=$(dirname "$CURRENT_DIR")
+
+echo "Current Directory: $CURRENT_DIR"
+echo "Project Root: $PROJECT_ROOT"
+
+# Clean and build the project
+cd "$PROJECT_ROOT"
+./gradlew clean build jar javadocJar sourcesJar generatePomFileForMavenJavaPublication
+
+# Navigate to the directory containing the artifacts
+cd "$CURRENT_DIR/build/libs"
+
+# List the contents of the build/libs directory for debugging
+echo "Contents of build/libs:"
+ls -la
+
+# Find the files without version numbers
+JAR_FILE="custom-log4j-appender.jar"
+JAVADOC_FILE="custom-log4j-appender-javadoc.jar"
+SOURCES_FILE="custom-log4j-appender-sources.jar"
+POM_FILE="custom-log4j-appender-$VERSION.pom"
+
+echo "JAR File: $JAR_FILE"
+echo "Javadoc File: $JAVADOC_FILE"
+echo "Sources File: $SOURCES_FILE"
+echo "POM File: $POM_FILE"
+
+# Check if the files exist before proceeding
+if [ ! -f "$JAR_FILE" ] || [ ! -f "$JAVADOC_FILE" ] || [ ! -f "$SOURCES_FILE" ]; then
+    echo "One or more expected files are missing in build/libs"
+    ls -la
+    exit 1
+fi
+
+# Prepare the directory structure
+TARGET_DIR="$CURRENT_DIR/io/github/newrelic-experimental/custom-log4j-appender/$VERSION"
+mkdir -p $TARGET_DIR
+
+# Copy the built artifacts to the appropriate directory with version numbers
+echo "Copying artifacts to $TARGET_DIR"
+cp $JAR_FILE $TARGET_DIR/custom-log4j-appender-$VERSION.jar
+cp $JAVADOC_FILE $TARGET_DIR/custom-log4j-appender-$VERSION-javadoc.jar
+cp $SOURCES_FILE $TARGET_DIR/custom-log4j-appender-$VERSION-sources.jar
+
+# Navigate to the target directory
+cd $TARGET_DIR
+
+# Generate checksums for the copied files
+for file in custom-log4j-appender-$VERSION.jar custom-log4j-appender-$VERSION-javadoc.jar custom-log4j-appender-$VERSION-sources.jar; do
+    echo "Generating checksums for $file"
+    md5sum $file | awk '{ print $1 }' > $file.md5
+    sha1sum $file | awk '{ print $1 }' > $file.sha1
+done
+
+# Generate GPG signatures using the specific key ID
+for file in custom-log4j-appender-$VERSION.jar custom-log4j-appender-$VERSION-javadoc.jar custom-log4j-appender-$VERSION-sources.jar; do
+    echo "Generating GPG signature for $file"
+    gpg --local-user $KEY_ID --armor --detach-sign $file
+done
+
+# Generate the dependencies section for the POM file
+DEPENDENCIES=$(cat <<EOF
+<dependency>
+  <groupId>com.squareup.okhttp3</groupId>
+  <artifactId>okhttp</artifactId>
+  <version>4.9.3</version>
+  <scope>compile</scope>
+</dependency>
+<dependency>
+  <groupId>com.fasterxml.jackson.core</groupId>
+  <artifactId>jackson-databind</artifactId>
+  <version>2.13.1</version>
+  <scope>compile</scope>
+</dependency>
+<dependency>
+  <groupId>org.apache.logging.log4j</groupId>
+  <artifactId>log4j-core</artifactId>
+  <version>2.14.1</version>
+  <scope>compile</scope>
+</dependency>
+<dependency>
+  <groupId>org.apache.logging.log4j</groupId>
+  <artifactId>log4j-api</artifactId>
+  <version>2.14.1</version>
+  <scope>compile</scope>
+</dependency>
+<dependency>
+  <groupId>com.squareup.okhttp3</groupId>
+  <artifactId>okhttp</artifactId>
+  <version>4.9.3</version>
+  <scope>runtime</scope>
+</dependency>
+<dependency>
+  <groupId>com.fasterxml.jackson.core</groupId>
+  <artifactId>jackson-databind</artifactId>
+  <version>2.13.1</version>
+  <scope>runtime</scope>
+</dependency>
+<dependency>
+  <groupId>org.apache.logging.log4j</groupId>
+  <artifactId>log4j-core</artifactId>
+  <version>2.14.1</version>
+  <scope>runtime</scope>
+</dependency>
+<dependency>
+  <groupId>org.apache.logging.log4j</groupId>
+  <artifactId>log4j-api</artifactId>
+  <version>2.14.1</version>
+  <scope>runtime</scope>
+</dependency>
+EOF
+)
+
+# Read the POM template, replace placeholders, and save the final POM file
+POM_TEMPLATE=$(<"$CURRENT_DIR/pom-template.xml")
+POM_CONTENT="${POM_TEMPLATE//\{\{GROUP_ID\}\}/$GROUP_ID}"
+POM_CONTENT="${POM_CONTENT//\{\{ARTIFACT_ID\}\}/$ARTIFACT_ID}"
+POM_CONTENT="${POM_CONTENT//\{\{VERSION\}\}/$VERSION}"
+POM_CONTENT="${POM_CONTENT//\{\{DEPENDENCIES\}\}/$DEPENDENCIES}"
+
+echo "$POM_CONTENT" > "$TARGET_DIR/$POM_FILE"
+
+# Generate checksums and signatures for the POM file
+echo "Generating checksums and GPG signature for $POM_FILE"
+md5sum $POM_FILE | awk '{ print $1 }' > $POM_FILE.md5
+sha1sum $POM_FILE | awk '{ print $1 }' > $POM_FILE.sha1
+gpg --local-user $KEY_ID --armor --detach-sign $POM_FILE
+
+# Verify checksums
+echo "Verifying checksums"
+for file in custom-log4j-appender-$VERSION.jar custom-log4j-appender-$VERSION-javadoc.jar custom-log4j-appender-$VERSION-sources.jar $POM_FILE; do
+    if [ -f "$file" ]; then
+        echo "Verifying checksum for $file"
+        md5sum -c <(echo "$(cat $file.md5)  $file")
+        sha1sum -c <(echo "$(cat $file.sha1)  $file")
+    else
+        echo "File $file does not exist in the target directory $TARGET_DIR."
+        ls -la $TARGET_DIR
+    fi
+done
+
+# Navigate back to the custom-log4j-appender directory
+cd "$CURRENT_DIR"
+
+# Create a ZIP file containing the entire directory structure
+echo "Creating ZIP file custom-log4j-appender-$VERSION.zip"
+zip -r custom-log4j-appender-$VERSION.zip io
+
+echo "Artifacts prepared and zipped successfully. You can now upload custom-log4j-appender-$VERSION.zip to Sonatype OSSRH."