diff options
Diffstat (limited to 'src/core/main.c')
| -rw-r--r-- | src/core/main.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/core/main.c b/src/core/main.c index 77cc2fbbdd..d5d1ee2b0c 100644 --- a/src/core/main.c +++ b/src/core/main.c @@ -1261,6 +1261,16 @@ static int status_welcome(void) { isempty(pretty_name) ? "Linux" : pretty_name); } +static int write_container_id(void) { + const char *c; + + c = getenv("container"); + if (isempty(c)) + return 0; + + return write_string_file("/run/systemd/container", c); +} + int main(int argc, char *argv[]) { Manager *m = NULL; int r, retval = EXIT_FAILURE; @@ -1544,6 +1554,8 @@ int main(int argc, char *argv[]) { if (virtualization) log_info("Detected virtualization '%s'.", virtualization); + write_container_id(); + log_info("Detected architecture '%s'.", architecture_to_string(uname_architecture())); if (in_initrd()) |