From f829832457237b7342e510e4112f66819be3ab3d Mon Sep 17 00:00:00 2001
From: drebs <drebs@leap.se>
Date: Mon, 30 May 2016 13:45:51 -0300
Subject: [test] add files to create docker image

---
 scripts/docker/helper/get-container-ip.sh | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100755 scripts/docker/helper/get-container-ip.sh

(limited to 'scripts/docker/helper/get-container-ip.sh')

diff --git a/scripts/docker/helper/get-container-ip.sh b/scripts/docker/helper/get-container-ip.sh
new file mode 100755
index 00000000..2b392350
--- /dev/null
+++ b/scripts/docker/helper/get-container-ip.sh
@@ -0,0 +1,18 @@
+#!/bin/sh
+
+# Print the IP of a container to stdout, given its id. Check the output for
+# the `docker inspect` commmand for more details:
+#
+#   https://docs.docker.com/engine/reference/commandline/inspect/
+
+if [ ${#} -ne 1 ]; then
+  echo "Usage: ${0} container_id"
+  exit 1
+fi
+
+container_id=${1}
+
+/usr/bin/docker \
+  inspect \
+  --format='{{.NetworkSettings.IPAddress}}' \
+  ${container_id}
-- 
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