From 5982f7bc13458cb5c6946e1e4491d6523190e763 Mon Sep 17 00:00:00 2001
From: Chi-En Wu <jason.wu@hahow.in>
Date: Tue, 28 Apr 2020 17:15:37 +0800
Subject: [PATCH] chore: add script for bumping version

---
 scripts/bump-version.sh | 40 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)
 create mode 100755 scripts/bump-version.sh

diff --git a/scripts/bump-version.sh b/scripts/bump-version.sh
new file mode 100755
index 0000000..05d7283
--- /dev/null
+++ b/scripts/bump-version.sh
@@ -0,0 +1,40 @@
+#!/usr/bin/env bash
+
+set -eu
+
+printusage() {
+  echo "Usage: bump-version.sh [patch|minor|major]"
+}
+
+ROOT_PATH=$(dirname "$0")/..
+
+if [[ $# -eq 0 ]]; then
+  printusage
+  exit 1
+fi
+
+UPDATED_PART=$1
+if [[ ! ($UPDATED_PART == "patch" || $UPDATED_PART == "minor" || $UPDATED_PART == "major") ]]; then
+  printusage
+  exit 1
+fi
+
+CURRENT_VERSION=$(sed -ne 's/^version: \([0-9]\+\.[0-9]\+\.[0-9]\+\)$/\1/p' $ROOT_PATH/Chart.yaml)
+MAJOR_VERSION=$(echo $CURRENT_VERSION | cut -d '.' -f 1)
+MINOR_VERSION=$(echo $CURRENT_VERSION | cut -d '.' -f 2)
+PATCH_VERSION=$(echo $CURRENT_VERSION | cut -d '.' -f 3)
+
+UPDATED_PART_VAR=$(echo $UPDATED_PART | tr '[:lower:]' '[:upper:]')_VERSION
+eval $UPDATED_PART_VAR'=$(($'$UPDATED_PART_VAR' + 1))'
+NEW_VERSION=$MAJOR_VERSION.$MINOR_VERSION.$PATCH_VERSION
+
+echo "Bumping Version $CURRENT_VERSION => $NEW_VERSION..."
+
+echo "Updating starter/Chart.yaml..."
+sed -i"" "s/^  version: \"$CURRENT_VERSION\"$/  version: \"$NEW_VERSION\"/" $ROOT_PATH/starter/Chart.yaml
+
+echo "Updating README.md..."
+sed -i"" "/^### Adding Dependency$/,/^### Using Starter$/s;version: $CURRENT_VERSION;version: $NEW_VERSION;" README.md
+
+echo "Updating Chart.yaml..."
+sed -i"" "s/^version: $CURRENT_VERSION$/version: $NEW_VERSION/" $ROOT_PATH/Chart.yaml