Add subaction to persist Connect details

configure/entrypoint.sh

@@ -0,0 +1,15 @@
+#!/bin/bash
+set -e
+
+# Capture Connect configuration in $GITHUB_ENV, giving (optional) inputs 
+# precendence over OP_CONNECT_* environment variables.
+
+OP_CONNECT_HOST=${INPUT_CONNECT_HOST:-$OP_CONNECT_HOST}
+if [ -n "$OP_CONNECT_HOST" ]; then
+  echo "OP_CONNECT_HOST=$OP_CONNECT_HOST" >> $GITHUB_ENV
+fi
+
+OP_CONNECT_TOKEN=${INPUT_CONNECT_TOKEN:-$OP_CONNECT_TOKEN}
+if [ -n "$OP_CONNECT_TOKEN" ]; then
+  echo "OP_CONNECT_TOKEN=$OP_CONNECT_TOKEN" >> $GITHUB_ENV
+fi