entrypoint.sh

#!/bin/bash

set -e

# Check if we're being triggered by a pull request.
# PULL_REQUEST_NUMBER=$(jq .number "$GITHUB_EVENT_PATH")

REPORT_URL=$INPUT_URL

# Prepare directory for audit results and sanitize URL to a valid and unique filename.
OUTPUT_FOLDER="report"
# shellcheck disable=SC2001
OUTPUT_FILENAME=$(echo "$REPORT_URL" | sed 's/^https?:\/\///'| sed 's/[^a-zA-Z0-9]/_/g')
OUTPUT_PATH="$GITHUB_WORKSPACE/$OUTPUT_FOLDER/$(date +%Y-%m-%d_%H-%M-%S)_$OUTPUT_FILENAME"
mkdir -p "$OUTPUT_FOLDER"

# DEBUG, where am I from
curl -o - https://reallyfreegeoip.org/json/

# Clarify in logs which URL we're auditing.
printf "* Beginning audit of %s ...\n\n" "$REPORT_URL"
pa-website-validator --type "$INPUT_TYPE" --destination "${OUTPUT_PATH}" --report report --website "${REPORT_URL}" --scope "$INPUT_SCOPE" --accuracy "${INPUT_ACCURACY:-suggested}"
# node pa-website-validator/dist/index.js --type "$INPUT_TYPE" --destination "${OUTPUT_PATH}" --report report --website "${REPORT_URL}" --scope "$INPUT_SCOPE"

# Parse individual scores from JSON output.
# Unorthodox jq syntax because of dashes -- https://github.com/stedolan/jq/issues/38
# SCORE_PERFORMANCE=$(jq '.categories["performance"].score' "$OUTPUT_PATH"/report.json)
# SCORE_ACCESSIBILITY=$(jq '.categories["accessibility"].score' "$OUTPUT_PATH"/report.json)
# SCORE_PRACTICES=$(jq '.categories["best-practices"].score' "$OUTPUT_PATH"/report.json)
# SCORE_SEO=$(jq '.categories["seo"].score' "$OUTPUT_PATH"/report.json)
# SCORE_PWA=$(jq '.categories["pwa"].score' "$OUTPUT_PATH"/report.json)

# TODO: parse pa-validator checks

# Print scores to standard output (0 to 100 instead of 0 to 1).
# Using hacky bc b/c bash hates floating point arithmetic...
printf "\n* Completed audit of %s ! Scores are printed below:\n\n" "$REPORT_URL"
#printf "+-------------------------------+\n"
#printf "|  Performance:           %.0f\t|\n" "$(echo "$SCORE_PERFORMANCE*100" | bc -l)"
#printf "|  Accessibility:         %.0f\t|\n" "$(echo "$SCORE_ACCESSIBILITY*100" | bc -l)"
#printf "|  Best Practices:        %.0f\t|\n" "$(echo "$SCORE_PRACTICES*100" | bc -l)"
#printf "|  SEO:                   %.0f\t|\n" "$(echo "$SCORE_SEO*100" | bc -l)"
#printf "|  Progressive Web App:   %.0f\t|\n" "$(echo "$SCORE_PWA*100" | bc -l)"
#printf "+-------------------------------+\n\n"
# jq '.categories[] | @text "| \(.id): \((.score // 0) * 100) | \(.description) |"' "$OUTPUT_PATH/report.json"

# printf "* Detailed results are saved here, use https://github.com/actions/upload-artifact to retrieve them:\n"
printf "    %s\n" "$OUTPUT_PATH/report.html"
printf "    %s\n" "$OUTPUT_PATH/report.json"

exit 0