Publish torchserve-plugins-sdk artifacts to Maven Central repository (#…

…2422)

* Fix missing torchserve-plugins-sdk artifacts and version

* Add support for releasing torchserve plugins sdk to Maven Central

* enable gpg signing

* Add necessary gpg arguments and update distribution management

* Revert workaround used to build and install torchserve-plugins-sdk locally

* Disable building torchserve-plugins-sdk in CI

---------

Co-authored-by: Naman Nandan <namannan@amazon.com>

.github/workflows/ci_cpu.yml

@@ -43,14 +43,6 @@ jobs:
           retry_on: error
           command: |
             python torchserve_sanity.py
-      - name: mvn install - unix
-        if: matrix.os != 'windows-latest'
-        run: |
-            cd serving-sdk/ && ./mvnw clean install -q && cd ../
-      - name: mvn install - windows
-        if: matrix.os == 'windows-latest'
-        run: |
-            cd serving-sdk/ && .\mvnw.cmd clean install -q && cd ../
       # Any coverage.xml will be picked up by this step
       # Just make sure each coverage.xml is in a different folder
       - name: Upload codecov

.github/workflows/ci_gpu.yml

@@ -47,9 +47,6 @@ jobs:
           max_attempts: 3
           command: |
             python torchserve_sanity.py
-      - name: mvn install
-        run: |
-            cd serving-sdk/ && ./mvnw clean install -q && cd ../
 
       # Any coverage.xml will be picked up by this step
       # Just make sure each coverage.xml is in a different folder

frontend/build.gradle

@@ -19,8 +19,6 @@ allprojects {
 
     repositories {
         mavenCentral()
-        jcenter()
-        mavenLocal()
     }
 
     apply plugin: 'idea'

serving-sdk/pom.xml

@@ -24,6 +24,12 @@
     </developer>
   </developers>
 
+  <scm>
+    <connection>scm:git:git://github.com/pytorch/serve.git</connection>
+    <developerConnection>scm:git:ssh://github.com:pytorch/serve.git</developerConnection>
+    <url>https://github.com/pytorch/serve</url>
+  </scm>
+
   <url>http://maven.apache.org</url>
   <properties>
     <repo_url>file://${project.build.directory}/repo</repo_url>
@@ -61,6 +67,12 @@
         <version>1.6</version>
         <configuration>
           <skip>${skip.gpg}</skip>
+          <keyname>${gpg.keyname}</keyname>
+          <passphrase>${gpg.passphrase}</passphrase>
+          <gpgArguments>
+            <arg>--pinentry-mode</arg>
+            <arg>loopback</arg>
+          </gpgArguments>
         </configuration>
         <executions>
           <execution>
@@ -112,7 +124,7 @@
           <execution>
             <id>attach-sources</id>
             <goals>
-              <goal>jar</goal>
+              <goal>jar-no-fork</goal>
             </goals>
           </execution>
         </executions>
@@ -142,14 +154,28 @@
           <target>8</target>
         </configuration>
       </plugin>
+      <plugin>
+        <groupId>org.sonatype.plugins</groupId>
+        <artifactId>nexus-staging-maven-plugin</artifactId>
+        <version>1.6.13</version>
+        <extensions>true</extensions>
+        <configuration>
+          <serverId>ossrh</serverId>
+          <nexusUrl>https://oss.sonatype.org/</nexusUrl>
+          <autoReleaseAfterClose>false</autoReleaseAfterClose>
+        </configuration>
+      </plugin>
     </plugins>
   </build>
 
   <distributionManagement>
+    <snapshotRepository>
+      <id>ossrh</id>
+      <url>https://oss.sonatype.org/content/repositories/snapshots</url>
+    </snapshotRepository>
     <repository>
-      <id>bintray-pytorch-maven</id>
-      <name>pytorch-maven</name>
-      <url>https://api.bintray.com/maven/pytorch/maven/org.pytorch:torchserve_plugins_sdk/</url>
+      <id>ossrh</id>
+      <url>https://oss.sonatype.org/service/local/staging/deploy/maven2/</url>
     </repository>
   </distributionManagement>
 </project>

ts_scripts/install_dependencies.py

@@ -81,9 +81,6 @@ def install_wget(self):
     def install_numactl(self):
         pass
 
-    def install_torchserve_plugins_sdk(self):
-        pass
-
 
 class Linux(Common):
     def __init__(self):
@@ -113,9 +110,6 @@ def install_numactl(self):
         if os.system("numactl --show") != 0 or args.force:
             os.system(f"{self.sudo_cmd}apt-get install -y numactl")
 
-    def install_torchserve_plugins_sdk(self):
-        os.system(f"cd {REPO_ROOT}/serving-sdk/ && ./mvnw clean install -q && cd ../")
-
 
 class Windows(Common):
     def __init__(self):
@@ -134,11 +128,6 @@ def install_wget(self):
     def install_numactl(self):
         pass
 
-    def install_torchserve_plugins_sdk(self):
-        os.system(
-            f"cd {REPO_ROOT}/serving-sdk/ && .\mvnw.cmd clean install -q && cd ../"
-        )
-
 
 class Darwin(Common):
     def __init__(self):
@@ -167,9 +156,6 @@ def install_numactl(self):
         if os.system("numactl --show") != 0 or args.force:
             os.system("brew install numactl")
 
-    def install_torchserve_plugins_sdk(self):
-        os.system(f"cd {REPO_ROOT}/serving-sdk/ && ./mvnw clean install -q && cd ../")
-
 
 def install_dependencies(cuda_version=None, nightly=False):
     os_map = {"Linux": Linux, "Windows": Windows, "Darwin": Darwin}
@@ -180,7 +166,6 @@ def install_dependencies(cuda_version=None, nightly=False):
         system.install_nodejs()
         system.install_node_packages()
         system.install_numactl()
-        system.install_torchserve_plugins_sdk()
 
     # Sequence of installation to be maintained
     system.install_java()