Merge pull request #81 from oceanprotocol/feature/bumpversion

Feature/bumpversion

.bumpversion.cfg

@@ -0,0 +1,7 @@
+[bumpversion]
+current_version = 0.1.2
+
+[bumpversion:file:package.json]
+search = "version": "{current_version}",
+replace = "version": "{new_version}",
+

README.md

@@ -24,6 +24,8 @@ If you're a developer and want to contribute to, or want to utilize this marketp
   - [🐳 Use with Barge](#-use-with-barge)
 - [🛳 Production](#-production)
 - [👩‍🔬 Testing](#-testing)
+- [🎁 Contributing](#-contributing)
+- [⬆️ Bumping version](#-bumping-version)
 - [✨ Code Style](#-code-style)
 - [🏛 License](#-license)
 
@@ -76,6 +78,19 @@ npm test
 
 Launches the test runner in the interactive watch mode.
 
+## 🎁 Contributing
+
+See the page titled "[Ways to Contribute](https://docs.oceanprotocol.com/concepts/contributing/)" in the Ocean Protocol documentation.
+
+## ⬆️ Bumping version
+
+Use the `bumpversion.sh` script to bump the project version. You can execute the script using {major|minor|patch} as first argument to bump the version accordingly:
+  - To bump the patch version: `./bumpversion.sh patch`
+  - To bump the minor version: `./bumpversion.sh minor`
+  - To bump the major version: `./bumpversion.sh major`
+
+After that, you need to commit, push and git tag the commit if desired/needed.
+
 ## ✨ Code Style
 
 For linting and auto-formatting you can use from the root of the project:

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

package.json

@@ -1,7 +1,7 @@
 {
   "name": "commons",
   "description": "Ocean Protocol marketplace to explore, download, and publish open data sets.",
-  "version": "0.1.0",
+  "version": "0.1.2",
   "private": true,
   "license": "Apache-2.0",
   "scripts": {