coryHawkvelt/docker-keepalived
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This commit is contained in:
ofreax
2016-01-18 21:38:30 +01:00
parent 59869d4a53
commit 3e42563339
2 changed files with 47 additions and 17 deletions
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image/service/keepalived/startup.sh
+13 -12
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@@ -5,41 +5,42 @@
log-helper level eq trace && set -x
FIRST_START_DONE="${CONTAINER_STATE_DIR}/docker-keepalived-first-start-done"
# container first start
if [ ! -e "$FIRST_START_DONE" ]; then
ln -sf ${CONTAINER_SERVICE_DIR}/keepalived/assets/keepalived.conf /etc/keepalived/keepalived.conf
#
# bootstrap config
#
sed -i --follow-symlinks "s|{{ keepalived_interface }}|$KEEPALIVED_INTERFACE|g" /etc/keepalived/keepalived.conf
sed -i --follow-symlinks "s|{{ keepalived_priority }}|$KEEPALIVED_PRIORITY|g" /etc/keepalived/keepalived.conf
sed -i --follow-symlinks "s|{{ keepalived_password }}|$KEEPALIVED_PASSWORD|g" /etc/keepalived/keepalived.conf
sed -i "s|{{ keepalived_interface }}|$KEEPALIVED_INTERFACE|g" ${CONTAINER_SERVICE_DIR}/keepalived/assets/keepalived.conf
sed -i "s|{{ keepalived_priority }}|$KEEPALIVED_PRIORITY|g" ${CONTAINER_SERVICE_DIR}/keepalived/assets/keepalived.conf
sed -i "s|{{ keepalived_password }}|$KEEPALIVED_PASSWORD|g" ${CONTAINER_SERVICE_DIR}/keepalived/assets/keepalived.conf
if [ -n "$KEEPALIVED_NOTIFY" ]; then
sed -i --follow-symlinks "s|{{ keepalived_notify }}|notify \"$KEEPALIVED_NOTIFY\"|g" /etc/keepalived/keepalived.conf
sed -i "s|{{ keepalived_notify }}|notify \"$KEEPALIVED_NOTIFY\"|g" ${CONTAINER_SERVICE_DIR}/keepalived/assets/keepalived.conf
chmod +x $KEEPALIVED_NOTIFY
else
sed -i --follow-symlinks "/{{ keepalived_notify }}/d" /etc/keepalived/keepalived.conf
sed -i "/{{ keepalived_notify }}/d" ${CONTAINER_SERVICE_DIR}/keepalived/assets/keepalived.conf
fi
# unicast peers
for peer in $(complex-bash-env iterate "${KEEPALIVED_UNICAST_PEERS}")
do
sed -i --follow-symlinks "s|{{ keepalived_unicast_peers }}|${peer}\n {{ keepalived_unicast_peers }}|g" /etc/keepalived/keepalived.conf
sed -i "s|{{ keepalived_unicast_peers }}|${peer}\n {{ keepalived_unicast_peers }}|g" ${CONTAINER_SERVICE_DIR}/keepalived/assets/keepalived.conf
done
sed -i --follow-symlinks "/{{ keepalived_unicast_peers }}/d" /etc/keepalived/keepalived.conf
sed -i "/{{ keepalived_unicast_peers }}/d" ${CONTAINER_SERVICE_DIR}/keepalived/assets/keepalived.conf
# virtual ips
for vip in $(complex-bash-env iterate "${KEEPALIVED_VIRTUAL_IPS}")
do
sed -i --follow-symlinks "s|{{ keepalived_virtual_ips }}|${vip}\n {{ keepalived_virtual_ips }}|g" /etc/keepalived/keepalived.conf
sed -i "s|{{ keepalived_virtual_ips }}|${vip}\n {{ keepalived_virtual_ips }}|g" ${CONTAINER_SERVICE_DIR}/keepalived/assets/keepalived.conf
done
sed -i --follow-symlinks "/{{ keepalived_virtual_ips }}/d" /etc/keepalived/keepalived.conf
sed -i "/{{ keepalived_virtual_ips }}/d" ${CONTAINER_SERVICE_DIR}/keepalived/assets/keepalived.conf
touch $FIRST_START_DONE
fi
if [ ! -e "/etc/backup-manager.conf" ]; then
ln -sf ${CONTAINER_SERVICE_DIR}/keepalived/assets/keepalived.conf /etc/keepalived/keepalived.conf
fi
exit 0