Created
November 21, 2010 18:18
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This script uploads all your artifacts to maven (staging)
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/* | |
* Copyright (c) 2010-2010 LinkedIn, Inc | |
* | |
* Licensed under the Apache License, Version 2.0 (the "License"); you may not | |
* use this file except in compliance with the License. You may obtain a copy of | |
* the License at | |
* | |
* http://www.apache.org/licenses/LICENSE-2.0 | |
* | |
* Unless required by applicable law or agreed to in writing, software | |
* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT | |
* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the | |
* License for the specific language governing permissions and limitations under | |
* the License. | |
*/ | |
/** | |
* This script uploads all your artifacts to maven. | |
* | |
* To run this script there are several asumptions: | |
* - gpg is installed and available in the path | |
* - you have followed the instructions to set up your pgp key | |
* (http://www.sonatype.com/people/2010/01/how-to-generate-pgp-signatures-with-maven/) | |
* - maven is installed and available in the path | |
* - you have defined the proper server section in your ~/.m2/settings.xml file: | |
* <settings> | |
* ... | |
* <servers> | |
* <server> | |
* <id>nexus-releases</id> | |
* <username>ypujante</username> | |
* <password>********</password> | |
* </server> | |
* </servers> | |
* ... | |
* </settings> | |
* | |
* You run the script this way: groovy maven_staging_upload.groovy pathToPomFile1 pathToPomFile2... | |
* | |
* groovy | |
*/ | |
/** | |
* Forks a process to execute the command line provided (as a single string) and returns a map | |
* with 'res' being the return value from the process, 'output' being the output of the process | |
* as a byte[] and 'error' being the error stream as byte array | |
*/ | |
def forkAndExec2(char[] passphrase, String commandLine) | |
{ | |
def pb = new ProcessBuilder(['bash', '-c', commandLine]) | |
Process process = pb.start() | |
if(passphrase) | |
{ | |
process.outputStream << passphrase | |
process.outputStream.close() | |
} | |
def out = new ByteArrayOutputStream() | |
def outThread = Thread.start(commandLine) { | |
out << new BufferedInputStream(process.inputStream) | |
} | |
def err = new ByteArrayOutputStream() | |
def errThread = Thread.start(commandLine) { | |
err << new BufferedInputStream(process.errorStream) | |
} | |
// we wait for the process to be done | |
def res = process.waitFor() | |
// we wait for the threads to have finished reading the output and error | |
outThread.join() | |
errThread.join() | |
def output = out.toByteArray() | |
def error = err.toByteArray() | |
return [res: res, output: output, error: error] | |
} | |
/** | |
* Converts the output into a string. Assumes that the encoding is UTF-8. Replaces all line feeds | |
* by '\n' and remove the last line feed. | |
*/ | |
private def toStringOutput(byte[] output) | |
{ | |
return output ? new String(output, "UTF-8").readLines().join('\n') : "" | |
} | |
_passphrase = [] as char[] | |
char[] getPassphrase() | |
{ | |
if(!this._passphrase) | |
{ | |
def console = System.console() | |
_passphrase = console.readPassword("Enter passphrase: ") | |
} | |
return _passphrase | |
} | |
def pgpSign(File f) | |
{ | |
def signedFile = new File(f.parentFile, "${f.name}.asc") | |
signedFile.delete() | |
def result = forkAndExec2(passphrase, "gpg -ab --batch --passphrase-fd 0 ${f.canonicalPath}") | |
if(result.res != 0) | |
throw new RuntimeException(toStringOutput(result.error)) | |
return signedFile | |
} | |
filesToBundleFilter = { f, n -> | |
if(new File(f, n).isDirectory()) | |
return false | |
!(n.endsWith('.asc') || n.endsWith('.sha1') || n.endsWith('.md5')) | |
} as FilenameFilter | |
def mavenStagingUpload(File pomFile) | |
{ | |
def allFiles = pomFile.parentFile.listFiles(filesToBundleFilter) as List | |
allFiles.collect { it }.each { File f -> | |
allFiles << pgpSign(f) | |
} | |
def baseName = pomFile.name - '.pom' | |
println "####### ${baseName} #######" | |
allFiles.each { file -> | |
def name = file.name - baseName | |
def idx = name.indexOf('.') | |
def classifier = name[0..<idx] | |
if(classifier) | |
{ | |
classifier = classifier - '-' | |
} | |
def packaging = name[idx+1..-1] | |
def cmdline = [] | |
cmdline << 'mvn' | |
cmdline << 'deploy:deploy-file' | |
cmdline << '-Durl=https://oss.sonatype.org/service/local/staging/deploy/maven2/' | |
cmdline << '-DrepositoryId=nexus-releases' | |
cmdline << "-Dfile=${file.canonicalPath}" | |
cmdline << "-DpomFile=${pomFile.canonicalPath}" | |
cmdline << "-Dpackaging=${packaging}" | |
if(classifier) | |
cmdline << "-Dclassifier=${classifier}" | |
println "...Uploading ${file.name}..." | |
def result = forkAndExec2(null, cmdline.join(' ')) | |
if(result.res != 0) | |
throw new RuntimeException(toStringOutput(result.error)) | |
println toStringOutput(result.output) | |
} | |
} | |
def cli = new CliBuilder(usage: 'maven_staging_upload [-r <repositoryId>] pomFil1 [pomFil2...]') | |
cli.r(longOpt: 'repositoryId', 'repository id (from settings.xml)', args:1, required: false) | |
def options = cli.parse(args) | |
if(!options) | |
{ | |
return | |
} | |
def poms = options.arguments().collect { new File(it) } | |
poms.each { File pom -> | |
mavenStagingUpload(pom) | |
} |
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