- moved pl_kernel to jeeves

[build.git] / build.sh

diff --git a/build.sh b/build.sh
index 5f60046..964d088 100755 (executable)
--- a/build.sh
+++ b/build.sh
@@ -1,18 +1,29 @@
 #!/bin/bash
 #
-# Release build script
+# PlanetLab release build script. Intended to be used by scripts and
+# crontabs to build nightly releases (default). Can also be invoked
+# manually to build a tagged release (-r) in the current directory.
 #
-# $Id: Makerules,v 1.7 2004/04/14 18:05:30 mlh-pl_rpm Exp $
+# $Id: build.sh,v 1.10 2004/08/18 16:16:56 mlh-pl_rpm Exp $
 #
 
 # Set defaults
-CVSROOT=pup-pl_rpm@cvs.planet-lab.org:/cvs
+CVSROOT=bui-pl_rpm@cvs.planet-lab.org:/cvs
 CVS_RSH=ssh
 MODULE=rpm
 TAG=HEAD
+BASE=$PWD
+
+# Alpha node repository
+ALPHA_BOOT=build@boot.planet-lab.org
+ALPHA_ROOT=/www/planetlab/install-rpms/archive/planetlab-alpha
+ALPHA_RPMS=/www/planetlab/install-rpms/planetlab-alpha
+
+# Export certain variables
+export CVS_RSH
 
 # Get options
-while getopts "d:r:" opt ; do
+while getopts "d:r:m:b:x:h" opt ; do
     case $opt in
        d)
            CVSROOT=$OPTARG
@@ -20,12 +31,36 @@ while getopts "d:r:" opt ; do
        r)
            TAG=$OPTARG
            ;;
-       *)
-           echo "usage: `basename $0` [-d $CVSROOT] [-r $TAG]"
+       m)
+           MAILTO=$OPTARG
+           ;;
+       b)
+           BASE=$OPTARG
+           ;;
+       x)
+           BUILDS=$OPTARG
+           ;;
+       h|*)
+           echo "usage: `basename $0` [OPTION]..."
+           echo "      -d directory    CVS repository root (default $CVSROOT)"
+           echo "      -r revision     CVS revision to checkout (default $TAG)"
+           echo "      -m address      Notify recipient of failures (default: none)"
+           echo "      -b base         Run operations in specified base directory (default $BASE)"
+           echo "      -x N            Remove all but the last N runs from the base directory (default: none)"
+           exit 1
            ;;
     esac
 done
 
+# Base operations in specified directory
+mkdir -p $BASE
+cd $BASE || exit $?
+
+# Remove old runs
+if [ -n "$BUILDS" ] ; then
+    ls -t | sed -n ${BUILDS}~1p | xargs rm -rf
+fi
+
 # Create a unique build base
 BASE=${TAG/HEAD/`date +%Y.%m.%d`}
 i=
@@ -39,9 +74,46 @@ while ! mkdir ${BASE}${i} 2>/dev/null ; do
 done
 BASE=${BASE}${i}
 
-# Redirect both stdout and stderr to log file
+# Redirect output from here
 exec &>${BASE}/log
 
+# XXX Hack to store the pup key as well as the bui key
+eval `ssh-agent`
+for i in `grep -l "BEGIN.*PRIVATE KEY" $HOME/.ssh/*` ; do
+    SSH_ASKPASS=/bin/false ssh-add $i
+done
+
 # Build
 cvs -d ${CVSROOT} export -r ${TAG} -d ${BASE} ${MODULE}
 make -C ${BASE}
+
+if [ $? -ne 0 ] ; then
+    # Notify recipient of failure or just dump to stdout
+    if [ -n "$MAILTO" ] ; then
+       NOTIFY="mail -s 'Failures for ${BASE}' $MAILTO"
+    else
+       NOTIFY=cat
+    fi
+    (
+    # Dump log
+    if [ -f ${BASE}/log ] ; then
+       tail -100 ${BASE}/log
+    else
+       echo "Error $?"
+    fi
+    ) | eval $NOTIFY
+elif [ -n "$BUILDS" ] ; then
+    # Remove old nightly runs
+    echo "cd ${ALPHA_ROOT} && ls -t | sed -n ${BUILDS}~1p | xargs rm -rf" | ssh ${ALPHA_BOOT} sh -s
+    # Update alpha node repository
+    for i in RPMS SRPMS ; do
+       ssh ${ALPHA_BOOT} mkdir -p ${ALPHA_ROOT}/${BASE}/${i}
+       find ${BASE}/${i} -type f | xargs -i scp {} ${ALPHA_BOOT}:${ALPHA_ROOT}/${BASE}/${i}
+       ssh ${ALPHA_BOOT} yum-arch ${ALPHA_ROOT}/${BASE}/${i} >/dev/null
+    done
+    # Update symlink
+    ssh ${ALPHA_BOOT} ln -nsf ${ALPHA_ROOT}/${BASE}/RPMS/ ${ALPHA_RPMS}
+fi
+
+# Kill the current agent
+ssh-agent -k