[RTI-15453] Add a hacky workaround to pin the DynamoDBLocal test-only…

… dep used by the kinesis adapter (#83)

priv/download.sh

@@ -25,6 +25,42 @@ msg () {
     echo "$@" >&2
 }
 
+maybe_fix_dynamodblocal_dep_in_pom () {
+    POM_PATH="$1"
+    PKG_NAME="$2"
+    PKG_VSN="$3"
+
+    # "dynamodb-streams-kinesis-adapter" includes in its POM a test-ONLY dependency
+    # called "DynamoDBLocal". At the moment of writing (2023-10-27), the adapter
+    # release we are using (1.5.3), which was released in May 11, 2021, states that
+    # the test dependency should be downloaded in a version matching "[1.12,2.0)"
+    # (i.e., 1.12 <= version < 2.0), and AWS did some recent releases of this testing
+    # libary in 2023, with the latest version (1.24.0) having being published on
+    # October 26, 2023, as per what its release history says.
+    # However, this release is missing in the Maven repository, with the latest
+    # version meeting the release requirement being 1.23.0. The fun thing is that nonetheless,
+    # we have seen in our CI maven try and install the latest yet-to-be-uploaded 1.24.0 release.
+    # This means that the download will fail, and for now the fix we have come up with is
+    # changing the version constraints for "DynamoDBLocal" from a range to a pinned 1.23.0 release.
+    #
+    # References:
+    #   - https://mvnrepository.com/artifact/com.amazonaws/dynamodb-streams-kinesis-adapter/1.5.3
+    #   - https://docs.aws.amazon.com/amazondynamodb/latest/developerguide/DynamoDBLocalHistory.html
+    #   - https://mvnrepository.com/artifact/com.amazonaws/DynamoDBLocal
+    if [[ $PKG_NAME == $DYNAMO_PKG ]] && [[ $PKG_VSN == $DYNAMO_VERSION ]]; then
+        msg "sed'ing the pom for $PKG_NAME ($PKG_VSN) found in $POM_PATH"
+
+        UNAME_SYS=$(uname -s)
+        if [[ $UNAME_SYS == "Darwin" ]]; then
+            # macOS sed syntax
+            sed -i '' 's/<aws.dynamodblocal.version>\[1.12,2.0)/<aws.dynamodblocal.version>1.23.0/' $POM_PATH
+        else
+            # Linux sed syntax
+            sed -i 's/<aws.dynamodblocal.version>\[1.12,2.0)/<aws.dynamodblocal.version>1.23.0/' $POM_PATH
+        fi
+    fi
+}
+
 download () {
     DESTDIR="$1"
     PKG="$2"
@@ -42,6 +78,7 @@ download () {
         fi
     done
     POM="$DESTDIR/$PKG-$VERSION.pom"
+    maybe_fix_dynamodblocal_dep_in_pom "$POM" "$DYNAMO_PKG" "$DYNAMO_VERSION"
     mvn -B -f "$POM" dependency:copy-dependencies -DoutputDirectory="$DESTDIR" -DincludeScope=runtime
 }