Admin/makebundle

one all-inclusive bundle for each platform;

#!/usr/bin/env bash
#
# makebundle -- re-package with add-on components

## diagnostics

PRG=$(basename "$0")

function usage()
{
  echo
  echo "Usage: $PRG ARCHIVE PLATFORM"
  echo
  echo "  Re-package Isabelle source distribution with add-on components"
  echo "  and logic images"
  echo
  exit 1
}

function fail()
{
  echo "$1" >&2
  exit 2
}


## implicit and explicit arguments

TMP="/var/tmp/isabelle-makebundle$$"
mkdir "$TMP" || fail "Cannot create directory $TMP"

LOGICS="HOL HOL-Nominal HOLCF ZF"

[ "$#" -ne 2 ] && usage

ARCHIVE="$1"; shift
PLATFORM="$1"; shift

[ -f "$ARCHIVE" ] || fail "Bad source archive: $ARCHIVE"


## main

ARCHIVE_DIR="$(cd $(dirname "$ARCHIVE"); echo "$PWD")"
ISABELLE_NAME="$(basename "$ARCHIVE" .tar.gz)"
ISABELLE_HOME="$TMP/$ISABELLE_NAME"

tar -C "$TMP" -x -z -f "$ARCHIVE"


echo "#bundled components" >> "$ISABELLE_HOME/etc/components"

for CONTRIB in "$ARCHIVE_DIR"/contrib/*.tar.gz
do
  tar -C "$ISABELLE_HOME/contrib" -x -z -f "$CONTRIB"
  NAME="$(basename "$CONTRIB" .tar.gz)"
  [ -d "$ISABELLE_HOME/contrib/$NAME" ] || fail "Bad archive content $CONTRIB"

  if [ -e "$ISABELLE_HOME/contrib/$NAME/etc/settings" ]; then
    echo "component $NAME"
    echo "contrib/$NAME" >> "$ISABELLE_HOME/etc/components"
  else
    echo "package $NAME"
  fi
done


for LOGIC in $LOGICS
do
  LOGIC_ARCHIVE="$ARCHIVE_DIR/${LOGIC}_${PLATFORM}.tar.gz"
  [ -f "$LOGIC_ARCHIVE" ] || fail "Bad logic archive: $LOGIC_ARCHIVE"
  echo "logic $LOGIC"
  tar -C "$ISABELLE_HOME" -x -z -f "$LOGIC_ARCHIVE"
done


BUNDLE_ARCHIVE="${ARCHIVE_DIR}/${ISABELLE_NAME}_bundle_${PLATFORM}.tar.gz"

echo "$(basename "$BUNDLE_ARCHIVE")"
tar -C "$TMP" -c -z -f "$BUNDLE_ARCHIVE" Isabelle "$ISABELLE_NAME"


# clean up
cd /tmp
rm -rf "$TMP"