Merge pull request #23309 from DaanDeMeyer/log-context

[thirdparty/systemd.git] / docs / ENVIRONMENT.md

diff --git a/docs/ENVIRONMENT.md b/docs/ENVIRONMENT.md
index b59b76312946110733554662f4e2cceb7d899dcb..30ef1e7e42ad96d3f4d7944eb6835b5babaffc59 100644 (file)
--- a/docs/ENVIRONMENT.md
+++ b/docs/ENVIRONMENT.md
@@ -259,6 +259,9 @@ the journal instead of only when logging in debug mode.
   `--path=` switch only very superficial validation of the specified path is
   done when this environment variable is used.
 
+* `$KERNEL_INSTALL_CONF_ROOT=…` — override the built in default configuration
+  directory /etc/kernel/ to read files like entry-token and install.conf from.
+
 `systemd` itself:
 
 * `$SYSTEMD_ACTIVATION_UNIT` — set for all NSS and PAM module invocations that
@@ -506,7 +509,10 @@ SYSTEMD_HOME_DEBUG_SUFFIX=foo \
   journal. Note that journal files in compact mode are limited to 4G to allow use of
   32-bit offsets. Enabled by default.
 
-`systemd-pcrphase`:
+`systemd-pcrphase`, `systemd-cryptsetup`:
 
-* `$SYSTEMD_PCRPHASE_STUB_VERIFY` – Takes a boolean. If false the requested
-  measurement is done even if no EFI stub usage was reported via EFI variables.
+* `$SYSTEMD_FORCE_MEASURE=1` — If set, force measuring of resources (which are
+  marked for measurement) even if not booted on a kernel equipped with
+  systemd-stub. Normally, requested measurement of resources is conditionalized
+  on kernels that have booted with `systemd-stub`. With this environment
+  variable the test for that my be bypassed, for testing purposes.