Merge pull request #74 from WyriHaximus/post-process-diffs

Post process diffs

Author: WyriHaximus

Dockerfile-build

@@ -9,6 +9,6 @@ RUN composer install --ansi --no-progress --no-interaction --prefer-dist
 ## Compile runtime image
 FROM wyrihaximusnet/php:7.4-nts-alpine-slim-root AS runtime
 RUN mkdir /workdir
-COPY ./entrypoint.sh ./comment.php ./composer.* /workdir/
+COPY ./entrypoint.sh ./comment.php ./post-process.php ./composer.* /workdir/
 COPY --from=install-dependencies /workdir/vendor/ /workdir/vendor/
 ENTRYPOINT ["/workdir/entrypoint.sh"]

entrypoint.sh

@@ -12,6 +12,19 @@ production=$(cat /workdir/production.md)
 /workdir/vendor/bin/composer-diff "${GITHUB_BASE_REF}:composer.lock" "${GITHUB_HEAD_REF}:composer.lock" --with-links --with-platform --no-prod -vvv > /workdir/development.md
 development=$(cat /workdir/development.md)
 
+echo "Raw:"
+echo "=================================================="
+echo "Production:"
+echo "${production}"
+echo "--------------------------------------------------"
+echo "Development:"
+echo "${development}"
+
+php /workdir/post-process.php production
+php /workdir/post-process.php development
+
+echo "Post Processed:"
+echo "=================================================="
 echo "Production:"
 echo "${production}"
 echo "--------------------------------------------------"

post-process.php

@@ -0,0 +1,27 @@
+<?php
+
+require '/workdir/vendor/autoload.php';
+
+$diff = file_get_contents('/workdir/' . $argv[1] . '.md');
+
+preg_match_all('/ \| dev-\b(\w.*)\b ([0-9a-f]{7}) \| /', $diff, $matches);
+
+if (count($matches[2]) === 0) {
+    exit(0);
+}
+
+$lines = explode(PHP_EOL, $diff);
+foreach ($matches[2] as $matchIndex => $sha) {
+    foreach ($lines as $index => $contents) {
+        if (strpos($contents, ' | 9999999-dev ' . $sha . ' | dev-' . $matches[1][$matchIndex] . ' ' . $sha . ' | ') !== false) {
+            unset($lines[$index]);
+        }
+    }
+}
+
+$processedContents = implode(PHP_EOL, $lines);
+if (strpos($processedContents, '[Compare]') === false) {
+    $processedContents = '';
+}
+
+file_put_contents('/workdir/' . $argv[1] . '.md', $processedContents);