added source-archive script

2 files changed, 159 insertions, 1 deletions

diff --git a/rpmtools.spec b/rpmtools.spec
index 7be52bf..fb3dbf9 100644
--- a/rpmtools.spec
+++ b/rpmtools.spec
@@ -1,6 +1,6 @@
 Name:     rpmtools
 Version:  1.0
-Release:  6%{?dist}
+Release:  7%{?dist}
 Summary:  Local RPM toolkit
 BuildArch: noarch
 
@@ -29,6 +29,9 @@ install -m 755 * %{buildroot}/%{_bindir}
 %{_bindir}/*
 
 %changelog
+* Tue Apr 02 2013 Hercinger Viktor <hercinger.viktor@gmail.com> - 1.0-7
+- added archive source creator
+
 * Fri Mar 29 2013 Hercinger Viktor <hercinger.viktor@gmail.com> - 1.0-6
 - do not clean up repo before rebuilding with new packages
 
diff --git a/scripts/source-archive b/scripts/source-archive
new file mode 100755
index 0000000..790d1b9
--- /dev/null
+++ b/scripts/source-archive
@@ -0,0 +1,155 @@
+#!/bin/sh
+
+CURRENT_DIR=$(pwd)
+PKGNAME=$(basename $CURRENT_DIR)
+
+FORMAT="tgz"
+VERSION="1.0"
+SPECDIR="$HOME/.specs"
+OUTPUT=$SPECDIR/$PKGNAME
+UPDATE_SOURCES=1
+
+function die
+{
+  echo $@ >&2
+  exit 1
+}
+
+function check_set
+{
+  VALUE=$1
+  shift
+
+  while [ $# -ne 0 ]
+  do
+    if [ "x$1" = "x$VALUE" ]
+    then
+      return 0
+    fi
+    shift
+  done
+
+  return 1
+}
+
+function compress_tar
+{
+  tee
+}
+
+function compress_tgz
+{
+  gzip
+}
+
+function compress_tbz2
+{
+  bzip2
+}
+
+function compress_txz
+{
+  xz
+}
+
+function extension
+{
+  case $1 in
+    tar)
+      echo tar
+      ;;
+
+    tgz)
+      echo tar.gz
+      ;;
+
+    tbz2)
+      echo tar.bz2
+      ;;
+
+    txz)
+      echo tar.xz
+      ;;
+
+    *)
+      die "Unkown format $1"
+      ;;
+  esac
+}
+
+while [ $# -gt 0 ]
+do
+  OPTION=$1
+  shift
+
+  case $OPTION in
+    -f|--format)
+      FORMAT=$1
+      shift
+      ;;
+
+    -v|--version)
+      VERSION=$1
+      shift
+      ;;
+
+    -o|--output)
+      OUTPUT=$1
+      shift
+      ;;
+
+    --no-update)
+      UPDATE_SOURCES=0
+      ;;
+
+    -h|--help)
+      echo "Create archive from the current git repository
+
+usage: $0 [ options ]
+
+options:
+  -f --format       Format of the archive (see supported formats below) (default: $FORMAT)
+  -v --version      Set version of script (default: $VERSION)
+  -o --output       Output directory or file (default: $OUTPUT)
+     --no-update    Do not update sources file
+
+  -h --help         Show this help message
+
+Supported formats:
+  tar
+  tgz
+  tbz2
+  txz"
+      exit 1
+      ;;
+
+    -*)
+      echo "Unkown option $OPTION" >&2
+      exit 1
+      ;;
+  esac
+done
+
+[ ! -d $OUTPUT -o ! -d $(dirname $OUTPUT) ] && die "$OUTPUT is not a file or directory"
+
+check_set $FORMAT tar tgz tbz2 txz || die "$FORMAT is not supported"
+
+if [ -d $OUTPUT ]
+then
+  SAVE_TO=$OUTPUT/$PKGNAME-$VERSION.$(extension $FORMAT)
+else
+  SAVE_TO=$OUTPUT
+fi
+
+git archive --format=tar --prefix=$PKGNAME-$VERSION/ HEAD | compress_$FORMAT > $SAVE_TO
+echo "Archive saved to $SAVE_TO"
+
+if [ $UPDATE_SOURCES -ne 0 -a -d $OUTPUT -a -f $OUTPUT/sources ]
+then
+  ARCH=$(basename $SAVE_TO)
+  cd $OUTPUT
+  md5sum $ARCH > sources
+  cd - >/dev/null
+
+  echo "MD5 checksum saved to 'sources' file"
+fi