nightlybuild.sh.example

# This is a copy of the nightly build script for Power*Architect that 
# we're running at SQL Power. If you would like to set up a nightly build,
# you could use this script as an example, or you could suggest improvements 
# to our nightly build process as well

#!/bin/bash

export PATH=$PATH:/usr/local/bin

# Maximum number of nightly builds to keep
MAX_NUM_NIGHTLY_BUILDS=7

#Maximum number of weekly builds to keep
MAX_NUM_WEEKLY_BUILDS=52

# Checkout the latest Power*Architect source from Google Code Subversion
svn update power-architect

# Checkout the latest SQL Power Library source from Google Code Subversion
svn update sqlpower-library

# Build the Power*Architect
cd power-architect

# Get version string
VERSION=`ant -Dnightly=true init | grep 'Building Architect version:' | awk -F 'Building Architect version: ' '{print $2}'`

echo "Building Architect version: $VERSION" >dist/architect-$VERSION/build.log
echo "Distributables and reports for this build will be made available at http://nightlybuild.sqlpower.ca/architect/nightly/$VERSION" >>dist/architect-$VERSION/build.log

export ANT_OPTS="-Xmx1024m -Djava.awt.headless=true"

# Run the Power*Architect Clover test coverage report generation
ant -Dnightly=true clean clover.test.and.report >>dist/architect-$VERSION/build.log

# Run the Power*Architect nightly build (This has to be done separate from the
# Clover report build. Otherwise, the distributables will need Clover to run)
ant -Dnightly=true clean dist >>dist/architect-$VERSION/build.log

# Mail out the build log
cd dist
mail -s "Nightly build report for Power*Architect v$VERSION" architect-commits@googlegroups.com < architect-$VERSION/build.log

# Copy stuff to the web server to make it accessible
ditto architect-$VERSION /Users/nightly/Sites/architect/nightly/$VERSION

# If it's Saturday, then copy to weekly builds too
DOW=`date +%w`
if [ $DOW -eq 6 ]; then
  ditto architect-$VERSION /Users/nightly/Sites/architect/weekly/$VERSION
fi

# Delete extra nightly builds in the dist (determined by MAX_NUM_NIGHTLY_BUILDS)
# defined below. For now, we set it to 7 (1 week) nightly builds
# grab the number of builds in the dist
NUM_BUILDS=`ls | grep --count ''` 
if [ $NUM_BUILDS -gt $MAX_NUM_NIGHTLY_BUILDS ]; then
  NUMDELETES=`expr $NUM_BUILDS - $MAX_NUM_NIGHTLY_BUILDS`
  ls | tail -r | tail -$NUMDELETES | xargs rm -rf
fi

cd /Users/nightly/power-architect
rm mycoverage.db*

# Delete extra nightly builds in the web server (determined by MAX_NUM_NIGHTLY_BUILDS)
cd /Users/nightly/Sites/architect/nightly
# grab the number of builds in the dist
NUM_BUILDS=`ls | grep --count ''` 
if [ $NUM_BUILDS -gt $MAX_NUM_NIGHTLY_BUILDS ]; then
  NUMDELETES=`expr $NUM_BUILDS - $MAX_NUM_NIGHTLY_BUILDS`
  ls | tail -r | tail -$NUMDELETES | xargs rm -rf
fi

cd /Users/nightly/Sites/architect/weekly/

# If a weekly build was made, then make sure to modify the links so that
# they point to the weekly build, rather than the nighlty build
if [ $DOW -eq 6 ]; then
  cd $VERSION
  sed s:/nightly/:/weekly/: <index.html >temp.html
  mv ./temp.html ./index.html
  cd ..
fi

# Delete extra weekly builds in the web server (determined by MAX_NUM_WEEKLY_BUILDS)
# grab the number of builds in the dist
NUM_BUILDS=`ls | grep --count ''` 
if [ $NUM_BUILDS -gt $MAX_NUM_WEEKLY_BUILDS ]; then
  NUMDELETES=`expr $NUM_BUILDS - $MAX_NUM_WEEKLY_BUILDS`
  ls | tail -r | tail -$NUMDELETES | xargs rm -rf
fi