This is a story about how I tried to use Go for scripting. In this story, I’ll discuss the need for a Go script, how we would expect it to behave and the possible implementations; During the discussion I’ll deep dive to scripts, shells, and shebangs. Finally, we’ll discuss solutions that will make Go scripts work.
While python and bash are popular scripting languages, C, C++ and Java are not used for scripts at all, and some languages are somewhere in between.
| commit a9d615ab705fd7ae4e6a11722d22997235b33f9b | |
| Author: Tim Gardner <[email protected]> | |
| Date: Tue May 21 08:14:16 2013 -0600 | |
| UBUNTU: Rebase to 2d3c627502f2a9b0a7de06a5a2df2365542a72c9 | |
| Signed-off-by: Tim Gardner <[email protected]> | |
| === | |
| This commit introduced the file debian.master/config/config.common.ubuntu with the option: |
| #################################### | |
| # BASIC REQUIREMENTS | |
| # http://graphite.wikidot.com/installation | |
| # http://geek.michaelgrace.org/2011/09/how-to-install-graphite-on-ubuntu/ | |
| # Last tested & updated 10/13/2011 | |
| #################################### | |
| cd | |
| sudo apt-get update | |
| sudo apt-get upgrade |
| PYTHON_COMMAND="python2.7" | |
| UPDATE_VERSION_COMMAND="${PYTHON_COMMAND} /usr/local/bin/aminator_versioning.py" | |
| MAJOR_MINOR_VERSION=`${UPDATE_VERSION_COMMAND} -d` | |
| POSTFIX="dev" | |
| # RPM doesn't support '-' | |
| TAG="$MAJOR_MINOR_VERSION.${BUILD_NUMBER}-$POSTFIX" | |
| RPM_TAG="$MAJOR_MINOR_VERSION.$POSTFIX${BUILD_NUMBER}" | |
| VERSION_FILE=aminator/__init__.py | |
| INSTALL_DIR="/apps/aminator" |
| #!/usr/bin/env python2.7 # | |
| # version helper for the aminator project | |
| # | |
| # This script is to be called from a Jenkins job | |
| # 1. do a release build. take the current build and remove the -dev suffix, keep the rest of the version the same | |
| # 2. do a testing build. take the current build number, add the -dev suffix, update version | |
| # | |
| import logging | |
| import optparse |
| MAJOR_VERSION=1 | |
| MINOR_VERSION=0 | |
| RELEASE_VERSION=${BUILD_NUMBER} | |
| POSTFIX="dev" | |
| # RPM doesn't support '-' | |
| TAG="$MAJOR_VERSION.$MINOR_VERSION.$RELEASE_VERSION-$POSTFIX" | |
| RPM_TAG="$MAJOR_VERSION.$MINOR_VERSION.$POSTFIX$RELEASE_VERSION" | |
| VERSION_FILE=aminator/__init__.py | |
| TO_BRANCH="integration" | |
| INSTALL_DIR="/apps/aminator" |
| Status Code: 500 | |
| Exception: java.lang.RuntimeException: Failed to instantiate class hudson.plugins.git.GitSCM from {"":["hudson.plugins.git.util.DefaultBuildChooser","auto"],"authorOrCommitter":false,"branches":{"name":"master"},"buildChooser":{"stapler-class":"hudson.plugins.git.util.DefaultBuildChooser"},"clean":false,"disableSubmodules":false,"excludedRegions":"","excludedUsers":"","gitConfigEmail":"","gitConfigName":"","gitTool":"Default","ignoreNotifyCommit":false,"includedRegions":"","localBranch":"","pruneBranches":false,"recursiveSubmodules":false,"reference":"","relativeTargetDir":"","remotePoll":false,"scmName":"","skipTag":false,"useShallowClone":false,"userMergeOptions":{"mergeRemote":"ssh://[email protected]:7999/ENGTOOLS/chef-solo-cookbooks.git","mergeTarget":"master"},"userRemoteConfigs":{"name":"","refspec":"","url":"ssh://[email protected]:7999/ENGTOOLS/chef-repo.git"},"value":"2","wipeOutWorkspace":false} | |
| Stacktrace: | |
| javax.servlet.ServletException: java.lang.RuntimeExcepti |