From: Michael Tremer <michael.tremer@ipfire.org>
Date: Sat, 14 Dec 2024 16:18:38 +0000 (+0000)
Subject: build: Ignore if cgroup limits could not be applied
X-Git-Tag: 0.9.30~699
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7060305b05c65284ba629c9320746580e269d220;p=pakfire.git

build: Ignore if cgroup limits could not be applied

This should ideally not happen in a real environment, but sadly is a
restriction we have in Jenkins when we are running the tests.

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---

diff --git a/src/libpakfire/build.c b/src/libpakfire/build.c
index 2df93a737..2eb3050cb 100644
--- a/src/libpakfire/build.c
+++ b/src/libpakfire/build.c
@@ -1378,16 +1378,32 @@ static int pakfire_build_setup_cgroup(struct pakfire_build* build) {
 		"memory_guaranteed", PAKFIRE_BUILD_MEMORY_GUARANTEED);
 	if (memory_guaranteed) {
 		r = pakfire_cgroup_set_guaranteed_memory(build->cgroup, memory_guaranteed);
-		if (r)
-			goto ERROR;
+		if (r < 0) {
+			switch (-r) {
+				case ENOTSUP:
+					ERROR(build->ctx, "Could not apply the memory guarantee. Ignoring.\n");
+					break;
+
+				default:
+					goto ERROR;
+			}
+		}
 	}
 
 	// Limit memory
 	size_t memory_limit = pakfire_config_get_bytes(config, "build", "memory_limit", 0);
 	if (memory_limit) {
 		r = pakfire_cgroup_set_memory_limit(build->cgroup, memory_limit);
-		if (r)
-			goto ERROR;
+		if (r < 0) {
+			switch (-r) {
+				case ENOTSUP:
+					ERROR(build->ctx, "Could not apply the memory limit. Ignoring.\n");
+					break;
+
+				default:
+					goto ERROR;
+			}
+		}
 	}
 
 	// Set PID limit
@@ -1395,8 +1411,16 @@ static int pakfire_build_setup_cgroup(struct pakfire_build* build) {
 		"pid_limit", PAKFIRE_BUILD_PID_LIMIT);
 	if (pid_limit) {
 		r = pakfire_cgroup_set_pid_limit(build->cgroup, pid_limit);
-		if (r)
-			goto ERROR;
+		if (r < 0) {
+			switch (-r) {
+				case ENOTSUP:
+					ERROR(build->ctx, "Could not apply the PID limit. Ignoring.\n");
+					break;
+
+				default:
+					goto ERROR;
+			}
+		}
 	}
 
 ERROR: