Files
common-helm-chart/scripts/bump-version.sh
T

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#!/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;" $ROOT_PATH/README.md
echo "Updating Chart.yaml..."
sed -i"" "s/^version: $CURRENT_VERSION$/version: $NEW_VERSION/" $ROOT_PATH/Chart.yaml