Upgrade chart-testing image to v3.0.0-rc.1 (#28)

Signed-off-by: Scott Rigby <scott@r6by.com>

Author: scottrigby

README.md

@@ -18,7 +18,7 @@ Support for Helm 2 is on branch `dev-v2`.
 
 For more information on inputs, see the [API Documentation](https://developer.github.com/v3/repos/releases/#input)
 
-- `image`: The chart-testing Docker image to use (default: `quay.io/helmpack/chart-testing:v3.0.0-beta.2`)
+- `image`: The chart-testing Docker image to use (default: `quay.io/helmpack/chart-testing:v3.0.0-rc.1`)
 - `config`: The path to the config file
 - `command`: The chart-testing command to run
 - `kubeconfig`: The path to the kube config file

action.yml

@@ -6,7 +6,7 @@ branding:
   icon: anchor
 inputs:
   image:
-    description: "The chart-testing Docker image to use (default: quay.io/helmpack/chart-testing:v3.0.0-beta.2)"
+    description: "The chart-testing Docker image to use (default: quay.io/helmpack/chart-testing:v3.0.0-rc.1)"
   config:
     description: "The relative path to the chart-testing config file"
   command:

ct.sh

@@ -4,14 +4,14 @@ set -o errexit
 set -o nounset
 set -o pipefail
 
-DEFAULT_IMAGE=quay.io/helmpack/chart-testing:v3.0.0-beta.2
+DEFAULT_IMAGE=quay.io/helmpack/chart-testing:v3.0.0-rc.1
 
 show_help() {
 cat << EOF
 Usage: $(basename "$0") <options>
 
     -h, --help          Display help
-    -i, --image         The chart-testing Docker image to use (default: quay.io/helmpack/chart-testing:v3.0.0-beta.2)
+    -i, --image         The chart-testing Docker image to use (default: quay.io/helmpack/chart-testing:v3.0.0-rc.1)
     -c, --command       The chart-testing command to run
         --config        The path to the chart-testing config file
         --kubeconfig    The path to the kube config file