#!/bin/bash # Copyright (c) HashiCorp, Inc. # SPDX-License-Identifier: BUSL-1.1 set -euo pipefail # Get the list of changed files # Using `git merge-base` ensures that we're always comparing against the correct branch point. #For example, given the commits: # # A---B---C---D---W---X---Y---Z # origin/main # \---E---F # feature/branch # # ... `git merge-base origin/$SKIP_CHECK_BRANCH HEAD` would return commit `D` # `...HEAD` specifies from the common ancestor to the latest commit on the current branch (HEAD).. files_to_check=$(git diff --name-only "$(git merge-base origin/$SKIP_CHECK_BRANCH HEAD~)"...HEAD) # Define the directories to check skipped_directories=("docs/" "ui/" "website/" "grafana/" ".changelog/") # Loop through the changed files and find directories/files outside the skipped ones files_to_check_array=($files_to_check) for file_to_check in "${files_to_check_array[@]}"; do file_is_skipped=false echo "checking file: $file_to_check" # Allow changes to: # - This script # - Files in the skipped directories # - Markdown files for dir in "${skipped_directories[@]}"; do if [[ "$file_to_check" == */check_skip_ci.sh ]] || [[ "$file_to_check" == "$dir"* ]] || [[ "$file_to_check" == *.md ]]; then file_is_skipped=true break fi done if [ "$file_is_skipped" != "true" ]; then echo -e "non-skippable file changed: $file_to_check" echo "Changes detected in non-documentation files - will not skip tests and build" echo "skip-ci=false" >> "$GITHUB_OUTPUT" exit 0 ## if file is outside of the skipped_directory exit script fi done echo "Changes detected in only documentation files - skipping tests and build" echo "skip-ci=true" >> "$GITHUB_OUTPUT"