39 lines
1.8 KiB
Diff
39 lines
1.8 KiB
Diff
From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
|
|
From: Yuriy Taraday <yorik.sar@gmail.com>
|
|
Date: Fri, 17 Jun 2022 12:45:10 +0000
|
|
Subject: [PATCH] inherit systemd environment when calling generators.
|
|
|
|
Systemd generators need access to the environment configured in
|
|
stage-2-init.sh since it schedules fsck and mkfs executions based on
|
|
being able to find an appropriate binary for the target filesystem.
|
|
|
|
With this commit I am altering the systemd behaviour since upstream
|
|
tries to gather environments with that they call
|
|
"environment-generators" and then seems to pass that on to all the other
|
|
executables that are being called from managers.
|
|
---
|
|
src/core/manager.c | 8 ++++++++
|
|
1 file changed, 8 insertions(+)
|
|
|
|
diff --git a/src/core/manager.c b/src/core/manager.c
|
|
index 71ef7f27b4..33ded94a7c 100644
|
|
--- a/src/core/manager.c
|
|
+++ b/src/core/manager.c
|
|
@@ -3704,9 +3704,17 @@ static int build_generator_environment(Manager *m, char ***ret) {
|
|
* adjust generated units to that. Let's pass down some bits of information that are easy for us to
|
|
* determine (but a bit harder for generator scripts to determine), as environment variables. */
|
|
|
|
+ // On NixOS we must propagate PATH to generators so they are
|
|
+ // able to find binaries such as `fsck.${fstype}` and
|
|
+ // `mkfs.${fstype}`. That is why we ignore transient_environment that
|
|
+ // overrides the PATH variable. This propagates systemd's
|
|
+ // environment (e.g. PATH) that was setup
|
|
+ // before calling systemd from stage-2-init.sh.
|
|
+#if 0
|
|
nl = strv_copy(m->transient_environment);
|
|
if (!nl)
|
|
return -ENOMEM;
|
|
+#endif
|
|
|
|
r = strv_env_assign(&nl, "SYSTEMD_SCOPE", MANAGER_IS_SYSTEM(m) ? "system" : "user");
|
|
if (r < 0)
|