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-rw-r--r--src/librc/librc.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/librc/librc.c b/src/librc/librc.c
index 5e5de8d8..cad80333 100644
--- a/src/librc/librc.c
+++ b/src/librc/librc.c
@@ -269,6 +269,8 @@ rc_sys(void)
return RC_SYS_LXC;
if (strcmp(systype, RC_SYS_SYSTEMD_NSPAWN) == 0)
return RC_SYS_SYSTEMD_NSPAWN;
+ if (strcmp(systype, RC_SYS_DOCKER) == 0)
+ return RC_SYS_DOCKER;
}
if (exists("/proc/xen")) {
if (file_regex("/proc/xen/capabilities", "control_d"))
@@ -288,6 +290,8 @@ rc_sys(void)
return RC_SYS_LXC;
else if (file_regex("/proc/1/environ", "container=systemd-nspawn"))
return RC_SYS_SYSTEMD_NSPAWN;
+ else if (file_regex("/proc/1/environ", "container=docker"))
+ return RC_SYS_DOCKER;
#endif
return NULL;