ci: Mention proxy variables in help text
Signed-off-by: Joel Stanley <joel@jms.id.au>
diff --git a/ci/build.sh b/ci/build.sh
index 70ca459..9359ca6 100755
--- a/ci/build.sh
+++ b/ci/build.sh
@@ -40,6 +40,9 @@
echo "-s DIR SDK cache dir (must exist)."
echo "-S Build SDK only"
echo "-c Container to run in"
+ echo ""
+ echo "Note: set environment variables HTTP_PROXY and HTTPS_PROXY if a proxy is required."
+ echo ""
echo "Example:DOCKER_PREFIX=sudo ./ci/build.sh -a"
echo -e "\tDOCKER_PREFIX=sudo ./ci/build.sh -p firestone"
echo -e "\tDOCKER_PREFIX=sudo ./ci/build.sh -p garrison,palmetto,openpower_p9_mambo"