From 6ea1e8d3556d434f4961dcb3f4b2382044a3d633 Mon Sep 17 00:00:00 2001
From: Tigran Najaryan <4194920+tigrannajaryan@users.noreply.github.com>
Date: Mon, 17 Oct 2022 17:06:25 -0400
Subject: [PATCH] Verify that schema files are correctly published (#2868)

This downloads the schema files from https://opentelemetry.io/schemas/ and verifies their content.

Next time we make a release this will force us to make sure
https://github.com/open-telemetry/opentelemetry.io repo is updated
before we make the release.

This helps prevent issues like https://github.com/open-telemetry/opentelemetry.io/issues/1846

Also add release procedure to the docs.
---
 internal/tools/schema_check.sh | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/internal/tools/schema_check.sh b/internal/tools/schema_check.sh
index bbe021977..52063d3dd 100755
--- a/internal/tools/schema_check.sh
+++ b/internal/tools/schema_check.sh
@@ -31,6 +31,13 @@ grep -o -e '## v[1-9].*\s' $root_dir/CHANGELOG.md | grep -o '[1-9].*' | while re
     echo "FAILED: $file does not exist. The schema file must exist because the version is declared in CHANGELOG.md."
     exit 3
   fi
+
+  curl --no-progress-meter https://opentelemetry.io/schemas/$ver > verify$ver
+
+  diff verify$ver $file && echo "Published schema at https://opentelemetry.io/schemas/$ver is correct" \
+    || (echo "Published schema at https://opentelemetry.io/schemas/$ver is incorrect!" && exit 3)
+
+  rm verify$ver
 done
 
 # Now check the content of all schema files in the ../shemas directory.