unzip with ant in groovy

unzip.groovy

/* Groovy Usage: 
     This code snippet unzips /tmp/stuff/myFile.zip to the /opt/apps folder.
     Any file/folder inside myFile.zip which already exists in /opt/apps folder, 
     will NOT be overriden.
*/

builder = new AntBuilder()
builder.unzip(src:"/tmp/stuff/myFile.zip", dest:"/opt/apps", overwrite:false)

/* Usage in Cloudify:
     The following code snippet unzips(untars) the /home/user/data/myfile.tgz file 
     to the /home/user folder.
     Any file/folder inside myTarfile.tgz that already exists in the destination folder,
     will be overridden.
     In this case, the compression method that was used to create 
     this zipped file is "gzip'.
*/ 

installDir = "/home/user"
builder = new AntBuilder()
builder.untar(src:"${installDir}/data/myTarfile.tgz", dest:"${installDir}", compression:"gzip", overwrite:true)