From 8b77a98ff284f0f3d3e2b95a8ac4d769c2ee41c3 Mon Sep 17 00:00:00 2001
From: Vithurshan Selvarajah
 <31311292+vithurshanselvarajah@users.noreply.github.com>
Date: Wed, 21 Jan 2026 18:57:21 +0000
Subject: [PATCH] Go >=1.17 build fix

Go >=1.17 uses module mode by default. The changes introduce new system variables (GO111MODULE, GOMODCACHE & GOCACHE) to allow the build to complete. The changes will also include these GO caches in its cleanup
---
 rmmagent-linux.sh | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/rmmagent-linux.sh b/rmmagent-linux.sh
index 4377005..80a10fe 100644
--- a/rmmagent-linux.sh
+++ b/rmmagent-linux.sh
@@ -96,6 +96,11 @@ function agent_compile() {
     tar -xf "$TMPDIR/rmmagent.tar.gz" -C "$TMPDIR/"
     rm "$TMPDIR/rmmagent.tar.gz"
     cd "$TMPDIR/rmmagent-master"
+    # Force module mode and use a local module cache
+    export GO111MODULE=on
+    export GOMODCACHE="$TMPDIR/go-mod-cache"
+    export GOCACHE="$TMPDIR/go-build-cache"
+    mkdir -p "$GOMODCACHE"
     case $system in
         amd64) env CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -ldflags "-s -w" -o "$TMPDIR/temp_rmmagent" ;;
         x86) env CGO_ENABLED=0 GOOS=linux GOARCH=386 go build -ldflags "-s -w" -o "$TMPDIR/temp_rmmagent" ;;
@@ -103,7 +108,7 @@ function agent_compile() {
         armv6) env CGO_ENABLED=0 GOOS=linux GOARCH=arm go build -ldflags "-s -w" -o "$TMPDIR/temp_rmmagent" ;;
     esac
     cd "$TMPDIR"
-    rm -R "$TMPDIR/rmmagent-master"
+    rm -R "$TMPDIR/rmmagent-master" "$GOMODCACHE" "$GOCACHE"
 }
 
 function update_agent() {