#!/usr/bin/env bash
set -euo pipefail
WORKSPACE_VOLUME="${1:-}"
REPORT_DIR="${2:-}"
[ -n "$WORKSPACE_VOLUME" ] || { echo "ERROR: workspace volume name required" >&2; exit 1; }
[ -n "$REPORT_DIR" ] || { echo "ERROR: report directory required" >&2; exit 1; }
HAS_COVERAGE=false
COVERAGE_SRC=""
if docker run --rm -v "$WORKSPACE_VOLUME":/data alpine sh -c '[ -d /data/coverage ] && ls -A /data/coverage | grep -q .' 2>/dev/null; then
COVERAGE_SRC="/data/coverage"
fi
if [ -n "$COVERAGE_SRC" ]; then
mkdir -p "$REPORT_DIR/coverage"
docker run --rm -v "$WORKSPACE_VOLUME":/data alpine tar c -C "$COVERAGE_SRC" . | tar x -C "$REPORT_DIR/coverage"
HAS_COVERAGE=true
fi
cat > "$REPORT_DIR/index.html" << EOF
Bats report ${GITHUB_SHA:0:8}
Bats report ${GITHUB_SHA:0:8}
' >> "$REPORT_DIR/index.html"