#!/usr/bin/env bash
# Compiles the SAS 1.x-style configuration against the 7.1.1 classpath and records the
# compiler's own words. The point is that the error text is what you will actually see,
# not a paraphrase of it.
set -u
cd "$(dirname "$0")/.."
OUT=../docs/output/as-legacy-compile-failure.txt
mkdir -p ../docs/output

mvn -B -q -pl auth-server dependency:build-classpath \
    -Dmdep.outputFile=/tmp/as-cp.txt -DincludeScope=compile >/dev/null 2>&1
CP=$(cat /tmp/as-cp.txt)

WORK=$(mktemp -d)
mkdir -p "$WORK/com/ankurm/authserver/legacy" "$WORK/out"
cp src-broken/LegacySasConfig.java.txt "$WORK/com/ankurm/authserver/legacy/LegacySasConfig.java"

javac -nowarn -d "$WORK/out" -cp "$CP" \
      "$WORK/com/ankurm/authserver/legacy/LegacySasConfig.java" > "$WORK/err.txt" 2>&1
STATUS=$?

{
  echo "# The SAS 1.x configuration, compiled against Spring Boot 4.1.1 / Spring Security 7.1.1."
  echo "# Source: src-broken/LegacySasConfig.java.txt"
  echo
  echo "\$ javac -cp <spring-boot-4.1.1 classpath> LegacySasConfig.java"
  echo
  sed "s|$WORK|.|g" "$WORK/err.txt"
  echo
  echo "javac exit status: $STATUS"
} > "$OUT"

rm -rf "$WORK"
cat "$OUT"