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Diffstat (limited to 'docs/ENVIRONMENT.md')
| -rw-r--r-- | docs/ENVIRONMENT.md | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/docs/ENVIRONMENT.md b/docs/ENVIRONMENT.md index 8068d0d33c..5903617296 100644 --- a/docs/ENVIRONMENT.md +++ b/docs/ENVIRONMENT.md @@ -705,3 +705,11 @@ Tools using the Varlink protocol (such as `varlinkctl`) or sd-bus (such as placed in a trusted disk image directory (see above), or if suitable polkit authentication was acquired. See `systemd.image-policy(7)` for the valid syntax for image policy strings. + +`systemd-run`, `run0`, `systemd-nspawn`, `systemd-vmspawn`: + +* `$SYSTEMD_TINT_BACKGROUND` – Takes a boolean. When false the automatic + tinting of the background for containers, VMs, and interactive `systemd-run` + and `run0` invocations is turned off. Note that this environment variable has + no effect if the background color is explicitly selected via the relevant + `--background=` switch of the tool. |