From 315680b222e725416cf45c69533c21b1364a0f2a Mon Sep 17 00:00:00 2001
From: cpanato <ctadeu@gmail.com>
Date: Sun, 27 Mar 2022 16:53:30 +0200
Subject: [PATCH] update chart release action to use CR release v1.4.0

Signed-off-by: cpanato <ctadeu@gmail.com>
---
 .github/workflows/test-action.yml |  2 ++
 README.md                         | 11 ++++++-----
 action.yml                        |  6 +++++-
 cr.sh                             |  5 +++--
 4 files changed, 16 insertions(+), 8 deletions(-)

diff --git a/.github/workflows/test-action.yml b/.github/workflows/test-action.yml
index 2708a9d..62ba6b0 100644
--- a/.github/workflows/test-action.yml
+++ b/.github/workflows/test-action.yml
@@ -21,6 +21,8 @@ jobs:
     - uses: actions/checkout@v2
     - name: Install chart-releaser
       uses: ./
+      env:
+        CR_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
     - name: Check install!
       run: cr version
     - name: Check root directory
diff --git a/README.md b/README.md
index 27dac3e..b443502 100644
--- a/README.md
+++ b/README.md
@@ -6,7 +6,7 @@ A GitHub action to turn a GitHub project into a self-hosted Helm chart repo, usi
 
 ### Pre-requisites
 
-1. A GitHub repo containing a directory with your Helm charts (default is a folder named `/charts`, if you want to 
+1. A GitHub repo containing a directory with your Helm charts (default is a folder named `/charts`, if you want to
 maintain your charts in a different directory, you must include a `charts_dir` input in the workflow).
 1. A GitHub branch called `gh-pages` to store the published charts. See `charts_repo_url` for alternatives.
 1. In your repo, go to Settings/Pages. Change the `Source` `Branch` to `gh-pages`.
@@ -15,7 +15,7 @@ maintain your charts in a different directory, you must include a `charts_dir` i
 
 ### Inputs
 
-- `version`: The chart-releaser version to use (default: v1.3.0)
+- `version`: The chart-releaser version to use (default: v1.4.0)
 - `config`: Optional config file for chart-releaser. For more information on the config file, see the [documentation](https://github.com/helm/chart-releaser#config-file)
 - `charts_dir`: The charts directory
 - `charts_repo_url`: The GitHub Pages URL to the charts repo (default: `https://<owner>.github.io/<project>`)
@@ -55,10 +55,10 @@ jobs:
       - name: Install Helm
         uses: azure/setup-helm@v1
         with:
-          version: v3.7.1
+          version: v3.8.1
 
       - name: Run chart-releaser
-        uses: helm/chart-releaser-action@v1.3.0
+        uses: helm/chart-releaser-action@v1.4.0
         env:
           CR_TOKEN: "${{ secrets.GITHUB_TOKEN }}"
 ```
@@ -71,7 +71,7 @@ It does this – during every push to `main` – by checking each chart in your
 `workflow.yml`:
 ```yaml
 - name: Run chart-releaser
-  uses: helm/chart-releaser-action@v1.2.0
+  uses: helm/chart-releaser-action@v1.4.0
   with:
     charts_dir: charts
     config: cr.yaml
@@ -81,6 +81,7 @@ It does this – during every push to `main` – by checking each chart in your
 ```
 
 `cr.yaml`:
+
 ```yaml
 owner: myaccount
 git-base-url: https://api.github.com/
diff --git a/action.yml b/action.yml
index 01fa8fe..0723228 100644
--- a/action.yml
+++ b/action.yml
@@ -6,14 +6,18 @@ branding:
   icon: anchor
 inputs:
   version:
-    description: "The chart-releaser version to use (default: v1.3.0)"
+    description: "The chart-releaser version to use (default: v1.4.0)"
+    required: false
   config:
     description: "The relative path to the chart-releaser config file"
+    required: false
   charts_dir:
     description: The charts directory
+    required: false
     default: charts
   charts_repo_url:
     description: "The GitHub Pages URL to the charts repo (default: https://<owner>.github.io/<repo>)"
+    required: false
 runs:
   using: composite
   steps:
diff --git a/cr.sh b/cr.sh
index 6b70030..80bcf76 100755
--- a/cr.sh
+++ b/cr.sh
@@ -18,7 +18,7 @@ set -o errexit
 set -o nounset
 set -o pipefail
 
-DEFAULT_CHART_RELEASER_VERSION=v1.3.0
+DEFAULT_CHART_RELEASER_VERSION=v1.4.0
 
 show_help() {
 cat << EOF
@@ -185,7 +185,7 @@ install_chart_releaser() {
     local arch
     arch=$(uname -m)
 
-    local cache_dir="$RUNNER_TOOL_CACHE/ct/$version/$arch"
+    local cache_dir="$RUNNER_TOOL_CACHE/cr/$version/$arch"
     if [[ ! -d "$cache_dir" ]]; then
         mkdir -p "$cache_dir"
 
@@ -197,6 +197,7 @@ install_chart_releaser() {
 
     echo 'Adding cr directory to PATH...'
     export PATH="$cache_dir:$PATH"
+    echo $cache_dir >> $GITHUB_PATH
 }
 
 lookup_latest_tag() {