fmtcheck.yml

name: fmtcheck

on:
  push:
    branches: [ main ]
  pull_request:
    branches: [ main ]

permissions:
  contents: read

jobs:
  fmtcheck:
    runs-on: ubuntu-latest
    steps:
     - name: harden runner
       uses: step-security/harden-runner@55d479fb1c5bcad5a4f9099a5d9f37c8857b2845 # v2.4.1
       with:
         egress-policy: block
         disable-sudo: true
         allowed-endpoints: >
           github.com:443
           api.github.com:443
           proxy.github.com:443
           raw.githubusercontent.com:443
           objects.githubusercontent.com:443
           proxy.golang.org:443
     - name: checkout code
       uses: actions/checkout@c85c95e3d7251135ab7dc9ce3241c5835cc595a9 # v3.5.3
     - name: setup go
       uses: actions/setup-go@fac708d6674e30b6ba41289acaab6d4b75aa0753 # v4.0.1
       with:
         go-version: 1.21
     - name: check fmt
       run: 'bash -c "diff -u <(echo -n) <(gofmt -d .)"'