Support local managment for embedded agent on nginx

external/yq/github-action/Dockerfile

@@ -0,0 +1,9 @@
+FROM mikefarah/yq:4
+
+COPY entrypoint.sh /entrypoint.sh
+
+# github action recommendation is to run as root.
+# https://docs.github.com/en/actions/creating-actions/dockerfile-support-for-github-actions#user
+USER root
+
+ENTRYPOINT ["/entrypoint.sh"]

external/yq/github-action/entrypoint.sh

@@ -0,0 +1,12 @@
+#!/bin/sh -l
+set -e
+echo "::debug::\$cmd: $1"
+RESULT=$(eval "$1")
+echo "::debug::\$RESULT: $RESULT"
+# updating from 
+# https://github.com/orgs/community/discussions/26288#discussioncomment-3876281
+# https://docs.github.com/en/actions/using-workflows/workflow-commands-for-github-actions#setting-an-output-parameter
+delimiter=$(cat /proc/sys/kernel/random/uuid)
+echo "result<<${delimiter}" >> "${GITHUB_OUTPUT}"
+echo "${RESULT}" >> "${GITHUB_OUTPUT}"
+echo "${delimiter}" >> "${GITHUB_OUTPUT}"