Alexandros Kosiaris has uploaded a new change for review.
https://gerrit.wikimedia.org/r/174070
Change subject: Reimaging script improvements
......................................................................
Reimaging script improvements
Clean up/sign salt keys as well when FORCE is requested
Use ipmitool to force PXE and reboot the box
Add one more argument (the .mgmt name) for ipmitool to work
Change-Id: Icd1fb181db49d3e73942cb3cbc4a35e807591267
---
M modules/puppetmaster/files/reimage.sh
1 file changed, 33 insertions(+), 5 deletions(-)
git pull ssh://gerrit.wikimedia.org:29418/operations/puppet
refs/changes/70/174070/1
diff --git a/modules/puppetmaster/files/reimage.sh
b/modules/puppetmaster/files/reimage.sh
index 822065a..faec1f2 100755
--- a/modules/puppetmaster/files/reimage.sh
+++ b/modules/puppetmaster/files/reimage.sh
@@ -26,11 +26,16 @@
function clean_salt {
nodename=${1}
+ force_yes=${2}
log "cleaning salt key cache for ${nodename}"
# delete the key only if it has been accepted already, we are going to
# ask confirmation later about unaccepted keys
if salt-key --list accepted | fgrep -q ${nodename}; then
- salt-key --delete ${nodename}
+ if [ ${force_yes} -eq 1 ]; then
+ salt-key -y --delete ${nodename}
+ else
+ salt-key --delete ${nodename}
+ fi
fi
# salt-key --delete above exits 0 regardless, double check
if salt-key --list accepted | fgrep -q ${nodename}; then
@@ -70,6 +75,7 @@
function sign_salt {
nodename=${1}
+ force_yes=${2}
while true; do
log "Seeking the node key to add"
if ! salt-key --list unaccepted | fgrep -q ${nodename}; then
@@ -77,13 +83,32 @@
sleep $SLEEPTIME
continue
fi;
- salt-key -a ${nodename}
+ if [ ${force_yes} -eq 1 ]; then
+ salt-key -y -a ${nodename}
+ else
+ salt-key -a ${nodename}
+ fi
break
done
}
+function set_pxe_and_reboot {
+ mgmtname=${1}
+ if [ -z "$IPMI_PASSWORD" ]; then
+ echo "WARNING: IPMI_PASSWORD not found. Assuming bash, do: "
+ echo "HISTCONTROL=ignoreboth<enter>"
+ echo "<space>export IPMI_PASSWORD='supersecretpass'"
+ echo "WARNING: Continuing without auto rebooting the box"
+ return
+ fi
+ export IPMI_PASSWORD
+ ipmitool -I lanplus -H ${mgmtname} -U root -E chassis bootdev pxe
+ ipmitool -I lanplus -H ${mgmtname} -U root -E chassis power cycle
+
+}
+
function usage {
- echo "Usage: $0 [-y][-s SECONDS] <nodename>"; exit 1;
+ echo "Usage: $0 [-y][-s SECONDS] <nodename> <mgmtname>"; exit 1;
}
## Main script
@@ -103,12 +128,15 @@
done
shift $((OPTIND-1))
nodename=$1
+mgmtname=$2
test -z ${nodename} && usage
+test -z ${mgmtname} && usage
log "Preparing reimaging of node ${nodename}"
clean_puppet $nodename
-clean_salt $nodename
+clean_salt $nodename $FORCE
+set_pxe_and_reboot $mgmtname
sign_puppet $nodename $FORCE
-sign_salt $nodename
+sign_salt $nodename $FORCE
log "Node ${nodename} is now signed and both puppet and salt should work."
--
To view, visit https://gerrit.wikimedia.org/r/174070
To unsubscribe, visit https://gerrit.wikimedia.org/r/settings
Gerrit-MessageType: newchange
Gerrit-Change-Id: Icd1fb181db49d3e73942cb3cbc4a35e807591267
Gerrit-PatchSet: 1
Gerrit-Project: operations/puppet
Gerrit-Branch: production
Gerrit-Owner: Alexandros Kosiaris <[email protected]>
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