Add --no-warnings flag #19 (#20)

.github/workflows/lint.yml

@@ -18,7 +18,15 @@ jobs:
               trailing-spaces:
                 level: warning
 
-      - name: lint all (but pass)
+      - name: lint all - no warnings (continue on error)
+        continue-on-error: true
+        uses: ./
+        with:
+          file_or_dir: test
+          strict: true
+          no_warnings: true
+
+      - name: lint all (continue on error)
         continue-on-error: true
         uses: ./
         with:

README.md

@@ -19,8 +19,9 @@ Simple as:
   - `file1.yaml`
   - `file1.yaml file2.yaml`
   - `kustomize/**/*.yaml mychart/*values.yaml`
-- `format` - Format for parsing output [parsable,standard,colored,github,auto] (default: parsable)
+- `format` - Format for parsing output `[parsable,standard,colored,github,auto] (default: parsable)`
-- `strict` - Return non-zero exit code on warnings as well as errors [true,false] (default: false)
+- `strict` - Return non-zero exit code on warnings as well as errors `[true,false] (default: false)`
+- `no_warnings` - Output only error level problems `[true,false] (default: false)`
 
 **Note:** If `.yamllint` configuration file exists in your root folder, yamllint will automatically use it.
 

action.yml

@@ -20,6 +20,10 @@ inputs:
     description: 'Return non-zero exit code on warnings as well as errors'
     required: false
     default: "false"
+  no_warnings:
+    description: 'Output only error level problems'
+    required: false
+    default: "false"
 
 runs:
   using: 'composite'
@@ -32,6 +36,7 @@ runs:
         INPUT_CONFIG_DATA: ${{ inputs.config_data }}
         INPUT_FORMAT: ${{ inputs.format }}
         INPUT_STRICT: ${{ inputs.strict }}
+        INPUT_NO_WARNINGS: ${{ inputs.no_warnings }}
 
 branding:
   color: blue

entrypoint.sh

@@ -18,6 +18,10 @@ if [[ "$INPUT_STRICT" == "true" ]]; then
     options+=(-s)
 fi
 
+if [[ "$INPUT_NO_WARNINGS" == "true" ]]; then
+    options+=(--no-warnings)
+fi
+
 # Enable globstar so ** globs recursively
 shopt -s globstar
 # Use the current directory by default