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authorAlexandru Avadanii <Alexandru.Avadanii@enea.com>2018-03-18 22:27:11 +0100
committerAlexandru Avadanii <Alexandru.Avadanii@enea.com>2018-03-18 23:10:43 +0100
commit7481c6f499ea9f7949f1c0d9343d4e96caea6095 (patch)
tree25904a8921144e5e92bf14feee38a48670eab265 /mcp/scripts/lib.sh
parentf74f7bac151f69ae0b50f28e68805a5d8580736e (diff)
lib.sh: Skip modprobing nbd, loop if inbuilt
While at it, skip waiting for Salt master when deleting UEFI stale entries if it doesn't respond to ping. Also, use https for fetching Armband GPG key to bypass yet another hks issue behind proxies/firewalls that block hks port. Change-Id: I400cbe3257094b62c96b302a3c81c5ffd1ba4755 Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>
Diffstat (limited to 'mcp/scripts/lib.sh')
-rw-r--r--mcp/scripts/lib.sh4
1 files changed, 3 insertions, 1 deletions
diff --git a/mcp/scripts/lib.sh b/mcp/scripts/lib.sh
index 7d57fcf5f..ce5db251f 100644
--- a/mcp/scripts/lib.sh
+++ b/mcp/scripts/lib.sh
@@ -38,10 +38,11 @@ function get_base_image {
function __kernel_modules {
# Load mandatory kernel modules: loop, nbd
local image_dir=$1
- sudo modprobe loop
+ test -e /dev/loop-control || sudo modprobe loop
if sudo modprobe nbd max_part=8 || sudo modprobe -f nbd max_part=8; then
return 0
fi
+ if [ -e /dev/nbd0 ]; then return 0; fi # nbd might be inbuilt
# CentOS (or RHEL family in general) do not provide 'nbd' out of the box
echo "[WARN] 'nbd' kernel module cannot be loaded!"
if [ ! -e /etc/redhat-release ]; then
@@ -225,6 +226,7 @@ function cleanup_mounts {
function cleanup_uefi {
# Clean up Ubuntu boot entry if cfg01, kvm nodes online from previous deploy
local cmd_str="ssh ${SSH_OPTS} ${SSH_SALT}"
+ ping -c 1 -w 1 "${SALT_MASTER}" || return 0
[ ! "$(hostname)" = 'cfg01' ] || cmd_str='eval'
${cmd_str} "sudo salt -C 'kvm* or cmp*' cmd.run \
\"which efibootmgr > /dev/null 2>&1 && \