Add more pom information to artifacts (#294)

to meet Maven central requirements
Also, add back ability to skip signing by using `-PskipSigning=true` during builds

build.gradle

@@ -115,9 +115,11 @@ ext.tempto_kafka = project(':tempto-kafka')
 ext.expected_result_generator = project(':expected-result-generator')
 ext.tempto_version = '1.54-SNAPSHOT'
 ext.tempto_group = "io.prestodb.tempto"
+ext.isReleaseVersion = !tempto_version.endsWith("SNAPSHOT")
 
 ext.nexusUsername = 'setup_nexusUsername_in_gradle.properties'
 ext.nexusPassword = 'setup_nexusPassword_in_gradle.properties'
+ext.skipSigning = false
 
 
 subprojects {
@@ -151,6 +153,7 @@ configure(subprojects - expected_result_generator - tempto_examples) {
     }
 
     signing {
+        required { isReleaseVersion && !skipSigning }
         sign publishing.publications
         useGpgCmd() //Use system provide GPG
     }

tempto-core/build.gradle

@@ -69,6 +69,29 @@ publishing {
     publications {
         maven(MavenPublication) {
             artifactId artifactId
+
+            pom {
+                name = artifactId
+
+                licenses {
+                    license {
+                        name = "The Apache License, Version 2.0"
+                        url = "http://www.apache.org/licenses/LICENSE-2.0.txt"
+                    }
+                }
+                developers {
+                    developer {
+                        id = 'prestodb'
+                        name = 'PrestoDb'
+                        email = '[email protected]'
+                    }
+                }
+                scm {
+                    url = '[email protected]:prestodb/tempto.git'
+                    connection = 'scm:git:[email protected]:prestodb/tempto.git'
+                    developerConnection = 'scm:git:[email protected]:prestodb/tempto.git'
+                }
+            }
         }
     }
 }

tempto-kafka/build.gradle

@@ -29,6 +29,29 @@ publishing {
     publications {
         maven(MavenPublication) {
             artifactId artifactId
+
+            pom {
+                name = artifactId
+
+                licenses {
+                    license {
+                        name = "The Apache License, Version 2.0"
+                        url = "http://www.apache.org/licenses/LICENSE-2.0.txt"
+                    }
+                }
+                developers {
+                    developer {
+                        id = 'prestodb'
+                        name = 'PrestoDb'
+                        email = '[email protected]'
+                    }
+                }
+                scm {
+                    url = '[email protected]:prestodb/tempto.git'
+                    connection = 'scm:git:[email protected]:prestodb/tempto.git'
+                    developerConnection = 'scm:git:[email protected]:prestodb/tempto.git'
+                }
+            }
         }
     }
 }

tempto-ldap/build.gradle

@@ -30,6 +30,29 @@ publishing {
     publications {
         maven(MavenPublication) {
             artifactId artifactId
+
+            pom {
+                name = artifactId
+
+                licenses {
+                    license {
+                        name = "The Apache License, Version 2.0"
+                        url = "http://www.apache.org/licenses/LICENSE-2.0.txt"
+                    }
+                }
+                developers {
+                    developer {
+                        id = 'prestodb'
+                        name = 'PrestoDb'
+                        email = '[email protected]'
+                    }
+                }
+                scm {
+                    url = '[email protected]:prestodb/tempto.git'
+                    connection = 'scm:git:[email protected]:prestodb/tempto.git'
+                    developerConnection = 'scm:git:[email protected]:prestodb/tempto.git'
+                }
+            }
         }
     }
 }

tempto-logging-log4j/build.gradle

@@ -32,6 +32,29 @@ publishing {
     publications {
         maven(MavenPublication) {
             artifactId artifactId
+
+            pom {
+                name = artifactId
+
+                licenses {
+                    license {
+                        name = "The Apache License, Version 2.0"
+                        url = "http://www.apache.org/licenses/LICENSE-2.0.txt"
+                    }
+                }
+                developers {
+                    developer {
+                        id = 'prestodb'
+                        name = 'PrestoDb'
+                        email = '[email protected]'
+                    }
+                }
+                scm {
+                    url = '[email protected]:prestodb/tempto.git'
+                    connection = 'scm:git:[email protected]:prestodb/tempto.git'
+                    developerConnection = 'scm:git:[email protected]:prestodb/tempto.git'
+                }
+            }
         }
     }
 }

tempto-runner/build.gradle

@@ -40,6 +40,29 @@ publishing {
         publications {
             maven(MavenPublication) {
                 artifactId artifactId
+
+                pom {
+                    name = artifactId
+
+                    licenses {
+                        license {
+                            name = "The Apache License, Version 2.0"
+                            url = "http://www.apache.org/licenses/LICENSE-2.0.txt"
+                        }
+                    }
+                    developers {
+                        developer {
+                            id = 'prestodb'
+                            name = 'PrestoDb'
+                            email = '[email protected]'
+                        }
+                    }
+                    scm {
+                        url = '[email protected]:prestodb/tempto.git'
+                        connection = 'scm:git:[email protected]:prestodb/tempto.git'
+                        developerConnection = 'scm:git:[email protected]:prestodb/tempto.git'
+                    }
+                }
             }
         }
 }