From e0a62b1a42d6be63b1267551bccfdfd8a21a998b Mon Sep 17 00:00:00 2001
From: Javier Cortejoso <javier.cortejoso@gmail.com>
Date: Mon, 8 Apr 2019 17:33:38 +0200
Subject: [PATCH] Added bumpversion

---
 .bumpversion.cfg |  7 +++++++
 bumpversion.sh   | 36 ++++++++++++++++++++++++++++++++++++
 2 files changed, 43 insertions(+)
 create mode 100644 .bumpversion.cfg
 create mode 100755 bumpversion.sh

diff --git a/.bumpversion.cfg b/.bumpversion.cfg
new file mode 100644
index 0000000..2b86ecd
--- /dev/null
+++ b/.bumpversion.cfg
@@ -0,0 +1,7 @@
+[bumpversion]
+current_version = 0.1.1
+
+[bumpversion:file:package.json]
+search = "version": "{current_version}",
+replace = "version": "{new_version}",
+
diff --git a/bumpversion.sh b/bumpversion.sh
new file mode 100755
index 0000000..4c9ad5a
--- /dev/null
+++ b/bumpversion.sh
@@ -0,0 +1,36 @@
+#!/bin/bash
+
+set -x
+set -e
+
+usage(){
+  echo "Usage: $0 {major|minor|patch} [--tag]"
+  exit 1
+}
+
+if ! [ -x "$(command -v bumpversion)" ]; then
+  echo 'Error: bumpversion is not installed.' >&2
+  exit 1
+elif ! git diff-index --quiet HEAD -- >/dev/null 2>&1; then
+  echo 'There are local changes in your the git repository. Please commit or stash them before bumping version.' >&2
+  exit 1
+fi
+
+if [ "$#" -lt 1 ]; then
+    echo "Illegal number of parameters"
+    usage
+elif [[ $1 != 'major' && $1 != 'minor' && $1 != 'patch' ]]; then
+    echo 'First argument must be {major|minor|patch}'
+    usage
+fi
+
+if [[ $2 == '--tag' ]]; then
+  if git branch --contains $(git rev-parse --verify HEAD) | grep -E 'master'; then
+    bumpversion --tag --commit $1
+  else
+    echo "Only master tags can be tagged"
+    exit 1
+  fi
+else
+  bumpversion $1
+fi