Copied mongo repo (to patch it)

_data/update-mongo.sh

@@ -0,0 +1,72 @@
+#!/bin/bash
+
+
+    set -o nounset   # disallow usage of unset vars  ( set -u )
+    set -o errexit   # Exit immediately if a pipeline returns non-zero.  ( set -e )
+    set -o errtrace  # Allow the above trap be inherited by all functions in the script.  ( set -E )
+    set -o pipefail  # Return value of a pipeline is the value of the last (rightmost) command to exit with a non-zero status
+    IFS=$'\n\t'      # Set $IFS to only newline and tab.
+
+
+
+dir="/tmp/mongo_repo_$( uuidgen )"
+
+git clone "https://github.com/mongodb/mongo-go-driver" "$dir"
+
+pushd "$dir"
+
+git fetch --tags
+
+latestTag="$( git describe --tags `git rev-list --tags --max-count=1` )"
+
+git -c "advice.detachedHead=false" checkout $latestTag
+
+latestSHA="$( git rev-parse HEAD )"
+
+popd
+
+existingTag=$( cat mongoPatchVersion.go | grep -oP "(?<=const MongoCloneTag = \")([A-Za-z0-9.]+)(?=\")" )
+existingSHA=$( cat mongoPatchVersion.go | grep -oP "(?<=const MongoCloneCommit = \")([A-Za-z0-9.]+)(?=\")" )
+
+echo "===================================="
+echo "ID  (online) $latestSHA"
+echo "ID  (local)  $existingSHA"
+echo "Tag (online) $latestTag"
+echo "Tag (local)  $existingTag"
+echo "===================================="
+
+if [[ "$latestTag" == "$existingTag" ]]; then
+  echo "Nothing to do"
+  rm -rf "$dir"
+  exit 0
+fi
+
+rm -rf mongo
+cp -r "$dir" "mongo"
+rm -rf "mongo/.git"
+rm -rf "mongo/.evergreen"
+rm -rf "mongo/cmd"
+rm -rf "mongo/docs"
+rm -rf "mongo/etc"
+rm -rf "mongo/examples"
+rm -rf "mongo/testdata"
+rm -rf "mongo/benchmark"
+rm -rf "mongo/vendor"
+rm -rf "mongo/go.mod"
+rm -rf "mongo/go.sum"
+
+{
+
+  printf "package goext\n"
+  printf "\n"
+  printf "// %s\n" "$( date +"%Y-%m-%d %H:%M:%S%z" )"
+  printf "\n"
+  printf "const MongoCloneTag = \"%s\"\n" "$latestTag"
+  printf "const MongoCloneCommit = \"%s\"\n" "$latestSHA"
+
+} > mongoPatchVersion.go
+
+rm -rf "$dir"
+
+echo ""
+echo "Done."