add create-package.sh (make package)

This script uses fpm to create rpm and deb packages.
It creates binary packages, so they can't be used in any of the official distribution's repositories.
But they can be used in our repository to make it easier for users to install ocdev

scripts/create-packages.sh

@@ -0,0 +1,54 @@
+#!/bin/bash
+
+# fpm is required installed (https://github.com/jordansissel/fpm)
+
+BIN_DIR="./dist/bin/"
+PKG_DIR="./dist/pkgs/"
+
+mkdir -p $PKG_DIR
+
+# package version, use current date by default (if build from master)
+PKG_VERSION=$(date "+%Y%m%d%H%M%S")
+
+# if this is run on travis make sure that binary was build with corrent version
+if [[ -n $TRAVIS_TAG ]]; then
+    echo "Checking if ocdev version was set to the same version as current tag"
+    # use sed to get only semver part
+    bin_version=$(${BIN_DIR}/linux-amd64/ocdev version | sed 's/ .*//g')
+    if [ "$TRAVIS_TAG" == "v${bin_version}" ]; then
+        echo "OK: ocdev version output is matching current tag"
+    else
+        echo "ERR: TRAVIS_TAG ($TRAVIS_TAG) is not matching 'ocdev version' (v${bin_version})"
+        exit 1
+    fi
+    # this is build from tag, that means it is proper relase, use version for PKG_VERSION
+    PKG_VERSION="${bin_version}"
+fi
+
+# create packages using fpm
+fpm -h  >/dev/null 2>&1 || { 
+    echo "ERROR: fpm (https://github.com/jordansissel/fpm) is not installed. Can't create linux packages"
+    exit 1
+}
+
+TMP_DIR=$(mktemp -d)
+mkdir -p $TMP_DIR/usr/local/bin/
+cp $BIN_DIR/linux-amd64/ocdev $TMP_DIR/usr/local/bin/
+
+echo "creating DEB package"
+fpm \
+  --input-type dir --output-type deb \
+  --chdir $TMP_DIR \
+  --name ocdev --version $PKG_VERSION \
+  --architecture amd64 \
+  --maintainer "Tomas Kral <tkral@redhat.com>" \
+  --package $PKG_DIR
+
+echo "creating RPM package"
+fpm \
+  --input-type dir --output-type rpm \
+  --chdir $TMP_DIR \
+  --name ocdev --version $PKG_VERSION \
+  --architecture x86_64 --rpm-os linux \
+  --maintainer "Tomas Kral <tkral@redhat.com>" \
+  --package $PKG_DIR

scripts/prepare-release.sh

@@ -1,5 +1,7 @@
 #!/bin/bash
 
+# this script assumes that runs on linux
+
 BIN_DIR="./dist/bin/"
 RELEASE_DIR="./dist/release/"
 
@@ -18,10 +20,15 @@ if [[ -n $TRAVIS_TAG ]]; then
     fi
 fi
 
+# gziped binaries
 for arch in `ls -1 $BIN_DIR/`;do
     suffix=""
     if [[ $arch == windows-* ]]; then
         suffix=".exe"
     fi
-    gzip --keep --to-stdout $BIN_DIR/$arch/ocdev$suffix > $RELEASE_DIR/ocdev-$arch$suffix.gz
+    source_file=$BIN_DIR/$arch/ocdev$suffix
+    target_file=$RELEASE_DIR/ocdev-$arch$suffix.gz
+
+    echo "gzipping binary $source_file as $target_file"
+    gzip --keep --to-stdout $source_file > $target_file
 done