From a82647bc9f3df4d40dfd1d6b79648cb249336a35 Mon Sep 17 00:00:00 2001
From: Ismo Vuorinen <ismo.vuorinen@superhelio.com>
Date: Thu, 4 Aug 2016 16:22:05 +0300
Subject: [PATCH] First commit to get things rolling

---
 release.sh | 135 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 135 insertions(+)
 create mode 100755 release.sh

diff --git a/release.sh b/release.sh
new file mode 100755
index 0000000..09e3d2d
--- /dev/null
+++ b/release.sh
@@ -0,0 +1,135 @@
+#!/bin/bash
+
+# Git-flow release automation with
+# version bumping and changelog generation
+#
+# Based on many great starting points:
+#   https://gist.github.com/mareksuscak/1f206fbc3bb9d97dec9c
+#   https://gist.github.com/pete-otaqui/4188238
+#   https://gist.github.com/bclinkinbeard/1331790
+
+# file in which to update version number
+FILE_VERSION="VERSION"
+FILE_CHANGELOG="CHANGELOG.md"
+FORCE="0"
+
+if [ $1 = '-f' ]; then
+    FORCE="1"
+fi
+
+
+NOW="$(date +'%B %d, %Y')"
+RED="\033[1;31m"
+GREEN="\033[0;32m"
+YELLOW="\033[1;33m"
+BLUE="\033[1;34m"
+PURPLE="\033[1;35m"
+CYAN="\033[1;36m"
+WHITE="\033[1;37m"
+RESET="\033[0m"
+
+LATEST_HASH=`git log --pretty=format:'%h' -n 1`
+
+# current Git branch
+BRANCH_CURRENT=$(git symbolic-ref HEAD | sed -e 's,.*/\(.*\),\1,')
+
+# establish branch and tag name variables
+BRANCH_DEV=develop
+BRANCH_MASTER=master
+
+
+QUESTION_FLAG="${GREEN}?"
+WARNING_FLAG="${YELLOW}!"
+ERROR_FLAG="${RED}!"
+NOTICE_FLAG="${CYAN}❯"
+
+ADJUSTMENTS_MSG="${QUESTION_FLAG} ${CYAN}Now you can make adjustments to ${WHITE}CHANGELOG.md${CYAN}. Then press enter to continue."
+PUSHING_MSG="${NOTICE_FLAG} Pushing new version to the ${WHITE}origin${CYAN}..."
+
+
+#if [ ! $LATEST_HASH ]; then
+#    echo -e "${ERROR_FLAG} No commits in the repo. Cannot continue."
+#    exit 1
+#fi
+
+# Do we have a file with our version?
+if [ ! -f $FILE_VERSION ]; then
+    echo -ne "${QUESTION_FLAG} ${CYAN}Can't find version file (${FILE_VERSION}), create one?"
+
+    read RESPONSE
+    if [[ $RESPONSE =~ [yY](es)* ]] || [ "$RESPONSE" = "" ]; then
+        echo "0.0.0" > $FILE_VERSION
+    else
+        exit 1
+    fi
+fi
+
+# Continue to guess new value for our version
+BASE_STRING=`cat $FILE_VERSION`
+
+if [ $BASE_STRING = "" ]; then
+    BASE_STRING="0.0.0"
+fi
+
+BASE_LIST=(`echo $BASE_STRING | tr '.' ' '`)
+V_MAJOR=${BASE_LIST[0]}
+V_MINOR=${BASE_LIST[1]}
+V_PATCH=${BASE_LIST[2]}
+
+echo -e "${NOTICE_FLAG} Current version: ${WHITE}$BASE_STRING"
+echo -e "${NOTICE_FLAG} Latest commit hash: ${WHITE}$LATEST_HASH"
+
+# We default to patch level bump
+V_PATCH=$((V_PATCH + 1))
+
+
+SUGGESTED_VERSION="$V_MAJOR.$V_MINOR.$V_PATCH"
+echo -ne "${QUESTION_FLAG} ${CYAN}Enter a version number [${WHITE}$SUGGESTED_VERSION${CYAN}]: "
+read NEW_VERSION
+if [ "$NEW_VERSION" = "" ]; then
+    NEW_VERSION=$SUGGESTED_VERSION
+fi
+echo -e "${NOTICE_FLAG} Will set new version to be ${WHITE}$NEW_VERSION"
+
+if [ "$FORCE" = "0" ]; then
+    echo -ne "${WARNING_FLAG} This is the last chance to bail out before anything has happened."
+    read
+fi
+
+# Set up our release branch name
+BRANCH_RELEASE=release-$NEW_VERSION
+
+# create the release branch from the -develop branch
+#git checkout -b $BRANCH_RELEASE $BRANCH_DEV
+
+# Set our new version to our version file
+#echo $NEW_VERSION > $FILE_VERSION
+
+# Create our changelog
+#echo "## $NEW_VERSION ($NOW)" > tmpfile
+#git log --pretty=format:"  - %s" "$BASE_STRING"...HEAD >> tmpfile
+#echo "" >> tmpfile
+#echo "" >> tmpfile
+#cat $FILE_CHANGELOG >> tmpfile
+#mv tmpfile $FILE_CHANGELOG
+
+echo -e "$ADJUSTMENTS_MSG"
+read
+echo -e "$PUSHING_MSG"
+
+# Commit version number increment
+git commit -am "Incrementing version number to $NEW_VERSION"
+
+# Merge release branch with the new version number into master
+git checkout $BRANCH_MASTER
+git merge --no-ff $BRANCH_RELEASE
+
+# Create tag for new version from -master
+git tag $NEW_VERSION
+
+# Merge release branch with the new version number back into develop
+git checkout $BRANCH_DEV
+git merge --no-ff $BRANCH_RELEASE
+
+# Remove release branch
+git branch -d $BRANCH_RELEASE