mirror of
https://github.com/xcat2/confluent.git
synced 2024-11-25 19:10:10 +00:00
ecd114ca5a
A frequent scenario is to 'refresh' ssh configuration toward the end of: -changing trust nodes -Adding a collective member -Repairing a broken configuration -As part of 'confluent-ifying' a node that wasn't confluent deployed
33 lines
1.4 KiB
Bash
33 lines
1.4 KiB
Bash
[ -f /lib/confluent/functions ] && . /lib/confluent/functions
|
|
[ -f /etc/confluent/functions ] && . /etc/confluent/functions
|
|
[ -f /opt/confluent/bin/apiclient ] && confapiclient=/opt/confluent/bin/apiclient
|
|
[ -f /etc/confluent/apiclient ] && confapiclient=/etc/confluent/apiclient
|
|
nodename=$(grep ^NODENAME: /etc/confluent.info|awk '{print $NF}')
|
|
for pubkey in /etc/ssh/ssh_host*key.pub; do
|
|
certfile=${pubkey/.pub/-cert.pub}
|
|
rm $certfile
|
|
confluentpython $confapiclient /confluent-api/self/sshcert $pubkey -o $certfile
|
|
done
|
|
TMPDIR=$(mktemp -d)
|
|
cd $TMPDIR
|
|
confluentpython $confapiclient /confluent-public/site/initramfs.tgz -o initramfs.tgz
|
|
tar xf initramfs.tgz
|
|
for ca in ssh/*.ca; do
|
|
LINE=$(cat $ca)
|
|
cp -af /etc/ssh/ssh_known_hosts /etc/ssh/ssh_known_hosts.new
|
|
grep -v "$LINE" /etc/ssh/ssh_known_hosts > /etc/ssh/ssh_known_hosts.new
|
|
echo '@cert-authority *' $LINE >> /etc/ssh/ssh_known_hosts.new
|
|
mv /etc/ssh/ssh_known_hosts.new /etc/ssh/ssh_known_hosts
|
|
done
|
|
for pubkey in ssh/*.*pubkey; do
|
|
LINE=$(cat $pubkey)
|
|
cp -af /root/.ssh/authorized_keys /root/.ssh/authorized_keys.new
|
|
grep -v "$LINE" /root/.ssh/authorized_keys > /root/.ssh/authorized_keys.new
|
|
echo "$LINE" >> /root/.ssh/authorized_keys.new
|
|
mv /root/.ssh/authorized_keys.new /root/.ssh/authorized_keys
|
|
done
|
|
confluentpython $confapiclient /confluent-api/self/nodelist | sed -e 's/^- //' > /etc/ssh/shosts.equiv
|
|
cat /etc/ssh/shosts.equiv > /root/.shosts
|
|
cd -
|
|
rm -rf $TMPDIR
|