Feature/scripts

.helmignore

@@ -24,6 +24,6 @@
 # Others
 starter/
 .github/
+scripts/
 gcloud_auth_key.json
-create.sh
 README.md

README.md

@@ -66,20 +66,20 @@ $ helm dep build
 
 ### Using Starter
 
-The best way to get started is to use the [`create` script](create.sh) to generate a new chart.
+The best way to get started is to use the [`create-chart` script](scripts/create-chart.sh) to generate a new chart.
 
 You can fetch that script, and then execute it locally:
 
 ```shell
-$ curl -fsSL -o create.sh https://raw.githubusercontent.com/hahow/common-chart/master/create.sh
-$ chmod 700 create.sh
-$ ./create.sh mychart
+$ curl -fsSL -o create.sh https://raw.githubusercontent.com/hahow/common-chart/master/scripts/create-chart.sh
+$ chmod 700 create-chart.sh
+$ ./create-chart.sh mychart
 ```
 
 or simply
 
 ```shell
-$ curl https://raw.githubusercontent.com/hahow/common-chart/master/create.sh | bash -s -- mychart
+$ curl https://raw.githubusercontent.com/hahow/common-chart/master/scripts/create-chart.sh | bash -s -- mychart
 ```
 
 Now, there is a chart in `./mychart`. You can edit it and create your own templates.

scripts/bump-version.sh

@@ -0,0 +1,42 @@
+#!/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

scripts/create-chart.sh

@@ -0,0 +1,20 @@
+#!/usr/bin/env bash
+
+set -eu
+
+if [[ $# -eq 0 ]]
+then
+  echo "Usage: create-chart.sh <chartname>"
+  exit 1
+fi
+
+CHART_NAME=$1
+
+echo "Creating chart..."
+mkdir "$CHART_NAME"
+curl --proto '=https' --tlsv1.2 -sSf https://codeload.github.com/hahow/common-chart/tar.gz/master | \
+  tar -xz -C "$CHART_NAME" --strip=2 common-chart-master/starter
+find "$CHART_NAME" -type f | xargs sed -i"" "s/<CHARTNAME>/$CHART_NAME/g"
+
+echo "Building dependencies..."
+helm dep build "$CHART_NAME"