--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/generate.sh	Tue Jun 23 09:18:34 2009 -0400
@@ -0,0 +1,77 @@
+#!/bin/bash
+DATE=`date "+%Y%m%d"`
+VERSION="hg-$DATE"
+REPO="./enano-hg"
+REVISION="tip"
+
+usage()
+{
+  cat <<EOF
+Usage: $0 [flags]
+Available command-line parameters:
+
+  -h                This help
+  -v version        Specify version of package (default: hg-$DATE)
+  -r revision       Mercurial revision to pull (default: tip)
+  -R repopath       Path to Mercurial repository (default: ./enano-hg)
+
+EOF
+  exit 1
+}
+
+fail()
+{
+  echo $1
+  exit 1
+}
+
+while [ -n "$1" ]; do
+  case "$1" in
+    -v)
+      VERSION="$2"
+      shift
+      ;;
+    -r)
+      REVISION="$2"
+      shift
+      ;;
+    -R)
+      REPO="$2"
+      shift
+      ;;
+    *)
+      usage
+      ;;
+  esac
+  shift
+done
+
+if [ -z "$VERSION" -o -z "$REVISION" -o -z "$REPO" ]; then
+  usage
+fi
+
+if [ ! -d "$REPO/.hg" ]; then
+  echo "ERROR: Could not find the Enano Mercurial repository at $REPO."
+  echo "Perhaps you need to obtain a copy?"
+  echo "  $ hg clone http://hg.enanocms.org/repos/enano-1.1 ./enano-hg"
+  echo "If you already have a copy somewhere else, make a symlink:"
+  echo "  $ ln -s /path/to/enano/hg ./enano-hg"
+  exit 1
+fi
+
+printf "Pulling latest code..."
+hg -R $REPO archive -r $REVISION -t tgz enano-$VERSION.tar.gz || fail "Could not pull revision $REVISION from Mercurial repo"
+printf "\nExtracting..."
+tar xzCf `dirname $0`/stage enano-$VERSION.tar.gz || fail "Could not extract tarball"
+rm -f enano-$VERSION.tar.gz
+printf "\nCreating payload..."
+cd stage
+tar cjf ../enano-$VERSION-selfextract.tar.bz2 autorun.sh COPYING enano-$VERSION || fail "Could not create staging tarball"
+rm -rf enano-$VERSION
+cd ..
+printf "\nWriting output..."
+cat self-extract.sh enano-$VERSION-selfextract.tar.bz2 > enano-$VERSION-bitnami-module.sh || fail "Could not write output"
+chmod +x enano-$VERSION-bitnami-module.sh
+rm -f enano-$VERSION-selfextract.tar.bz2
+echo -e "\nDone! Output written to enano-$VERSION-bitnami-module.sh"
+