Run bicep lint on github actions

bicepconfig.json

{
  "analyzers": {
    "core": {
      "verbose": false,
      "enabled": true,
      "rules": {
        "no-hardcoded-env-urls": {
          "level": "error",
          "disallowedhosts": [
            "management.core.windows.net",
            "gallery.azure.com",
            "management.core.windows.net",
            "management.azure.com",
            "database.windows.net",
            "core.windows.net",
            "login.microsoftonline.com",
            "graph.windows.net",
            "trafficmanager.net",
            "vault.azure.net",
            "datalake.azure.net",
            "azuredatalakestore.net",
            "azuredatalakeanalytics.net",
            "vault.azure.net",
            "api.loganalytics.io",
            "api.loganalytics.iov1",
            "asazure.windows.net",
            "region.asazure.windows.net",
            "api.loganalytics.iov1",
            "api.loganalytics.io",
            "asazure.windows.net",
            "region.asazure.windows.net",
            "batch.core.windows.net"
          ]
        },
        "no-unused-params": {
          "level": "error"
        },
        "no-unused-vars": {
          "level": "error"
        },
        "prefer-interpolation": {
          "level": "error"
        },
        "secure-parameter-default": {
          "level": "error"
        },
        "simplify-interpolation": {
          "level": "error"
        }
      }
    }
  }
}

on-pullrequest.yaml

name: Check on pull-request
on:
  pull_request:
  push:
    branches:
    - main

jobs:
  lint:
    name: Lint check
    runs-on: ubuntu-latest
    steps:
    - name: Chckout pull request
      uses: actions/checkout@v2
    - name: Copy bicep linter configuration for CI
      shell: bash
      run: |
        cp bicepconfig-ci.json bicepconfig.json
    - name: Setup Bicep
      uses: anthony-c-martin/setup-bicep@v0.1
      with:
        version: v0.4.63
    - name: Run Bicep build
      shell: bash
      run: |
        shopt -s globstar
        exitCode=0
        for file in `ls **/*.bicep`; do
          bicep build $file --stdout > /dev/null
          echo "$file checked"
        done