--- a/Admin/component_repository/checksum Fri Dec 14 15:46:01 2012 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,70 +0,0 @@
-#!/usr/bin/env bash
-#
-# Author: Alexander Krauss
-#
-# Computes and validates checksums for the Isabelle component repository
-
-THIS="$(cd $(dirname "$0"); pwd)"
-
-function usage()
-{
- echo
- echo "Usage: $0 [OPTIONS] [DIR]"
- echo
- echo " Options are:"
- echo " -u update the recorded checksums in the repository"
- echo " -c compare the actual checksums with the recorded ones"
- echo
- echo " Compute the checksums of components in DIR (default '/home/isabelle/components')"
- echo " and synchronize them with the Isabelle repository."
- echo
- exit 1
-}
-
-function fail()
-{
- echo "$1" >&2
- exit 2
-}
-
-
-## process command line
-
-# options
-
-UPDATE=""
-CHECK=""
-COMPONENTS_DIR="/home/isabelle/components"
-
-while getopts "uc" OPT
-do
- case "$OPT" in
- u)
- UPDATE=true
- ;;
- c)
- CHECK=true
- ;;
- esac
-done
-
-shift $(($OPTIND - 1))
-
-[ -n "$UPDATE" ] || [ -n "$CHECK" ] || usage
-
-# args
-
-[ "$#" -ge 1 ] && { COMPONENTS_DIR="$1"; shift; }
-[ "$#" -ne 0 ] && usage
-
-
-## compute checksums
-
-CHECKSUM_FILE="$THIS/components.sha1"
-CHECKSUM_TMP="$THIS/components.sha1.tmp"
-
-cd "$COMPONENTS_DIR"
-sha1sum *.tar.gz > "$CHECKSUM_TMP"
-
-[ -n "$UPDATE" ] && mv "$CHECKSUM_TMP" "$CHECKSUM_FILE"
-[ -n "$CHECK" ] && (diff "$CHECKSUM_FILE" "$CHECKSUM_TMP" || fail "Integrity error")