utorak, 08. svibanj 2018., 09:55
Let me introduce Groovy on steroids ! This report based on open source technologies and my blog posts. We discuss in details how to write Groovy scripts for two different environment:* Cutting edge cloud environment (for example AWS) with ability to run docker images and access to distributed file system.* Environments where sysadmin of legacy projects has access to hosts only by ssh protocol. Network nodes on such project are located behind firewall and access to maven repository only through nexus/artifactory proxy.Script source location… Load groovy scripts from 200+ data sources (maven repository, S3, HDFS, CIFS/SMB, SCP etc). Also it is possible to fetch any application resources from a lot of java.net.URL protocols providers backed by Apache Camel, Common VFS and Aether library. You will know how to resolve script dependencies by Grape with maven provider and how to use dynamic class/resource loading from maven repositories in scripts.Docker image of cloud Groovy on dockerhub has 10K+ downloads.