add check-versioning-lib-release.sh

check-versioning-lib-release.sh

@@ -0,0 +1,32 @@
+#!/bin/sh
+
+# Get the list of paths to `Cargo.toml` files
+crates=$(find . -name Cargo.toml -exec dirname {} \; | sort)
+
+# Filter out crates that are not published to crates.io
+filter=("benches" "examples" "test")
+for f in "${filter[@]}"; do
+    crates=$(echo "$crates" | grep -v "$f")
+done
+
+# Loop through each crate, while avoiding root workspace Cargo.toml
+for crate in $crates; do
+    if [ "$crate" != "./protocols" ] && [ "$crate" != "./common" ] && [ "$crate" != "./roles" ] && [ "$crate" != "./utils" ]; then
+        cd "$crate"
+
+        # Check if there were any changes between dev and main
+        git diff --quiet "dev" "main" -- .
+        if [ $? -ne 0 ]; then
+
+            # Check if crate versions on dev and main are identical
+            version_dev=$(git show dev:./Cargo.toml | awk -F' = ' '$1 == "version" {gsub(/[ "]+/, "", $2); print $2}')
+            version_main=$(git show main:./Cargo.toml | awk -F' = ' '$1 == "version" {gsub(/[ "]+/, "", $2); print $2}')
+            if [ "$version_dev" = "$version_main" ]; then
+               echo "Changes detected in crate $crate between dev and main branches! Versions on dev and main branches are identical ($version_dev), so you should bump the crate version on dev before merging into main."
+               exit 1
+            fi
+        fi
+
+        cd - >/dev/null
+    fi
+done