mirror of
https://github.com/xcat2/confluent.git
synced 2024-11-22 01:22:00 +00:00
Add mods to adapt an xcat stateless image to a confluennt payload
This commit is contained in:
Jarrod Johnson
parent
9828ea5898
commit
ed842fcc1a
@ -0,0 +1,18 @@
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#!/bin/bash
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mkdir -p /etc/pki/tls/certs
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echo -n "" >> /tmp/net.ifaces
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cat /tls/*.0 >> /etc/pki/tls/certs/ca-bundle.crt
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if ! grep console= /proc/cmdline >& /dev/null; then
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autocons=$(/opt/confluent/bin/autocons)
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if [ -n "$autocons" ]; then
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echo console=$autocons |sed -e 's!/dev/!!' >> /tmp/01-autocons.conf
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autocons=${autocons%,*}
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echo $autocons > /tmp/01-autocons.devnode
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echo "Detected firmware specified console at $(cat /tmp/01-autocons.conf)" > $autocons
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echo "Modify profile.yaml and run updateboot to have nodeconsole work by adding console=$(cat /tmp/01-autocons.conf)" > $autocons
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fi
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fi
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if grep console=ttyS /proc/cmdline >& /dev/null; then
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echo "Serial console has been requested in the kernel arguments, the local video may not show progress" > /dev/tty1
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fi
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@ -0,0 +1,126 @@
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#!/bin/sh
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[ -e /tmp/confluent.initq ] && return 0
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if [ -f /tmp/dd_disk ]; then
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for dd in $(cat /tmp/dd_disk); do
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if [ -e $dd ]; then
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driver-updates --disk $dd $dd
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fi
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done
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fi
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TRIES=0
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oum=$(umask)
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umask 0077
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mkdir -p /etc/confluent
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echo -n > /etc/confluent/confluent.info
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umask $oum
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cd /sys/class/net
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while ! grep ^EXTMGRINFO: /etc/confluent/confluent.info | awk -F'|' '{print $3}' | grep 1 >& /dev/null && [ "$TRIES" -lt 60 ]; do
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TRIES=$((TRIES + 1))
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for currif in *; do
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ip link set $currif up
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done
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/opt/confluent/bin/copernicus -t > /etc/confluent/confluent.info
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done
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cd /
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grep ^EXTMGRINFO: /etc/confluent/confluent.info || return 0 # Do absolutely nothing if no data at all yet
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echo -n "" > /tmp/confluent.initq
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# restart cmdline
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echo -n "" > /etc/cmdline.d/01-confluent.conf
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mkdir -p /var/log/xcat
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#TODO: blkid --label <whatever> to find mounted api
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nodename=$(grep ^NODENAME /etc/confluent/confluent.info|awk '{print $2}')
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mgr=$(grep ^EXTMGRINFO: /etc/confluent/confluent.info| sed -e 's/^EXTMGRINFO: //' | awk -F'|' '{print $1 " " $2 " " $3}' |grep 1$ | awk 'NR < 2')
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if [ -z "$mgr" ]; then
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mgr=$(grep ^EXTMGRINFO: /etc/confluent/confluent.info| sed -e 's/^EXTMGRINFO: //' | awk -F'|' '{print $1 " " $2 " " $3}' | awk 'NR < 2')
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fi
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mgtiface=$(echo $mgr | awk '{print $2}')
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mgr=$(echo $mgr | awk '{print $1}')
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if [ ! -f /etc/confluent/confluent.apikey ]; then
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/opt/confluent/bin/clortho $nodename $mgr > /etc/confluent/confluent.apikey
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fi
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if echo $mgr | grep '%' > /dev/null; then
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echo $mgr | awk -F% '{print $2}' > /tmp/confluent.ifidx
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fi
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apikey=$(cat /etc/confluent/confluent.apikey)
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if echo $mgr | grep ':' > /dev/null; then
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mgr="[$mgr]"
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fi
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curl -f -H "CONFLUENT_NODENAME: $nodename" -H "CONFLUENT_APIKEY: $apikey" -H "CONFLUENT_MGTIFACE: $mgtiface" https://$mgr/confluent-api/self/deploycfg > /etc/confluent/confluent.deploycfg
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cat /tls/*.pem > /etc/confluent/ca.pem
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ifidx=$(cat /tmp/confluent.ifidx)
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ifname=$(ip link |grep ^$ifidx:|awk '{print $2}')
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ifname=${ifname%:}
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echo $ifname > /tmp/net.ifaces
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dnsdomain=$(grep ^dnsdomain: /etc/confluent/confluent.deploycfg)
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dnsdomain=${dnsdomain#dnsdomain: }
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hostname=$nodename
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if [ ! -z "$dnsdomain" ] && [ "$dnsdomain" != "null" ]; then
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hostname=$hostname.$dnsdomain
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fi
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mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg)
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mgr=${mgr#deploy_server: }
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if ! grep XCAT /proc/cmdline > /dev/null; then
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echo XCAT=$mgr:3001 >> /etc/cmdline.d/01-confluent.conf
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fi
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profilename=$(grep ^profile: /etc/confluent/confluent.deploycfg)
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profilename=${profilename#profile: }
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proto=$(grep ^protocol: /etc/confluent/confluent.deploycfg)
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proto=${proto#protocol: }
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textconsole=$(grep ^textconsole: /etc/confluent/confluent.deploycfg)
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textconsole=${textconsole#textconsole: }
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if [ "$textconsole" = "true" ] && ! grep console= /proc/cmdline > /dev/null; then
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autocons=$(cat /tmp/01-autocons.devnode)
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if [ ! -z "$autocons" ]; then
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echo Auto-configuring installed system to use text console
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echo Auto-configuring installed system to use text console > $autocons
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cp /tmp/01-autocons.conf /etc/cmdline.d/
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else
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echo "Unable to automatically detect requested text console"
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fi
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fi
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echo imgurl=$proto://$mgr/confluent-public/os/$profilename/rootimg.cpio.gz >> /etc/cmdline.d/01-confluent.conf
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autoconfigmethod=$(grep ipv4_method /etc/confluent/confluent.deploycfg)
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autoconfigmethod=${autoconfigmethod#ipv4_method: }
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if [ "$autoconfigmethod" = "dhcp" ]; then
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echo ip=$ifname:dhcp >> /etc/cmdline.d/01-confluent.conf
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else
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v4addr=$(grep ^ipv4_address: /etc/confluent/confluent.deploycfg)
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v4addr=${v4addr#ipv4_address: }
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v4gw=$(grep ^ipv4_gateway: /etc/confluent/confluent.deploycfg)
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v4gw=${v4gw#ipv4_gateway: }
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if [ "$v4gw" = "null" ]; then
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v4gw=""
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fi
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v4nm=$(grep ipv4_netmask: /etc/confluent/confluent.deploycfg)
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v4nm=${v4nm#ipv4_netmask: }
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echo ip=$v4addr::$v4gw:$v4nm:$hostname:$ifname:none >> /etc/cmdline.d/01-confluent.conf
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mkdir -p /etc/sysconfig/network-scripts
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ifcfg=/etc/sysconfig/network-scripts/ifcfg-$ifname
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echo DEVICE=$ifname >> $ifcfg
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echo NAME=$ifname >> $ifcfg
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echo IPADDR=$v4addr >> $ifcfg
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echo GATEWAY=$v4gw >> $ifcfg
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echo NETMASK=$v4nm >> $ifcfg
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fi
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nameserversec=0
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while read -r entry; do
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if [ $nameserversec = 1 ]; then
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if [[ $entry == "-"* ]] && [[ $entry != "- ''" ]]; then
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echo nameserver=${entry#- } >> /etc/cmdline.d/01-confluent.conf
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continue
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fi
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fi
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nameserversec=0
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if [ "${entry%:*}" = "nameservers" ]; then
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nameserversec=1
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continue
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fi
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done < /etc/confluent/confluent.deploycfg
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@ -0,0 +1,40 @@
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#!/bin/bash
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BUNDLENAME=/sysroot/etc/pki/tls/certs/ca-bundle.crt
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while [ -h $BUNDLENAME ]; do
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BUNDLENAME=/sysroot/$(readlink $BUNDLENAME)
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done
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cat /tls/*.0 >> $BUNDLENAME
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mkdir -p /sysroot/etc/confluent/
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chmod 700 /sysroot/etc/confluent
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cp -a /tls /sysroot/etc/confluent
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cp /etc/confluent/* /sysroot/etc/confluent
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rootpw=$(grep ^rootpassword: /etc/confluent/confluent.deploycfg | awk '{print $2}')
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if [ "null" = "$rootpw" -o "" = $rootpw ]; then
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rootpw='*'
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fi
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sed -i "s!root:[^:]*:!root:$rootpw:!" /sysroot/etc/shadow
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mkdir -p /sysroot/root/.ssh
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chmod 700 /sysroot/root/.ssh
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cat /ssh/*.rootpubkey > /sysroot/root/.ssh/authorized_keys
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chmod 600 /sysroot/root/.ssh/authorized_keys
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mkdir -p /sysroot/etc/ssh/
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for i in /ssh/*.ca; do
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echo '@cert-authority *' $(cat $i) >> /sysroot/etc/ssh/ssh_known_hosts
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done
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cp /opt/confluent/bin/apiclient /sysroot/etc/confluent
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cp /etc/sysconfig/network-scripts/* /sysroot/etc/sysconfig/network-scripts/
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ifname=$(ip link|grep ^$(cat /tmp/confluent.ifidx) | awk '{print $2}'|sed -e 's/://')
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mkdir /sysroot/tmp
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ip link set $ifname down; ip link set $ifname up
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while ! ip addr show dev $ifname|grep fe80 > /dev/null; do
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sleep 0.1
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done
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while ip addr|grep tentative > /dev/null; do
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sleep 0.1
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done
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mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg|awk '{print $2}')
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profile=$(grep ^profile: /etc/confluent/confluent.deploycfg|awk '{print $2}')
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export mgr profile
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curl -Ssf https://$mgr/confluent-public/os/$profile/scripts/earlyboot.sh > /sysroot/etc/confluent/earlyboot.sh
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chroot /sysroot bash /etc/confluent/earlyboot.sh
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11
misc/xcatstateless/scripts/earlyboot.sh
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11
misc/xcatstateless/scripts/earlyboot.sh
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#!/bin/sh
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mgr=$(grep ^deploy_server: /etc/confluent/confluent.deploycfg|awk '{print $2}')
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profile=$(grep ^profile: /etc/confluent/confluent.deploycfg|awk '{print $2}')
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nodename=$(grep ^NODENAME: /etc/confluent/confluent.info|awk '{print $2}')
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export mgr profile nodename
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curl -sSf https://$mgr/confluent-public/os/$profile/scripts/functions > /tmp/functions
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. /tmp/functions
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run_remote setupssh.sh
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38
misc/xcatstateless/scripts/functions
Normal file
38
misc/xcatstateless/scripts/functions
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run_remote() {
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requestedcmd="'$*'"
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echo
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echo '---------------------------------------------------------------------------'
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echo Running $requestedcmd from https://$mgr/confluent-public/os/$profile/scripts/
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tmpdir=$(mktemp -d)
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echo Executing in $tmpdir
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cd $tmpdir
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curl -f -sS https://$mgr/confluent-public/os/$profile/scripts/$1 > $1
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if [ $? != 0 ]; then echo $requestedcmd failed to download; return 1; fi
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chmod +x $1
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cmd=$1
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if [ -x /usr/bin/chcon ]; then
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chcon system_u:object_r:bin_t:s0 $cmd >& /dev/null
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fi
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shift
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./$cmd $*
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retcode=$?
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echo "$requestedcmd exited with code $retcode"
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cd - > /dev/null
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return $retcode
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}
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run_remote_python() {
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echo
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echo '---------------------------------------------------------------------------'
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echo Running python script "'$*'" from https://$mgr/confluent-public/os/$profile/scripts/
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tmpdir=$(mktemp -d)
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echo Executing in $tmpdir
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cd $tmpdir
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curl -f -sS https://$mgr/confluent-public/os/$profile/scripts/$1 > $1
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if [ $? != 0 ]; then echo "'$*'" failed to download; return 1; fi
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/usr/libexec/platform-python $*
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retcode=$?
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echo "'$*' exited with code $retcode"
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cd - > /dev/null
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return $retcode
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}
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27
misc/xcatstateless/scripts/setupssh.sh
Normal file
27
misc/xcatstateless/scripts/setupssh.sh
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#!/bin/sh
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rm /etc/ssh/*host*key* >& /dev/null
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ssh-keygen -A
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/usr/libexec/platform-python /etc/confluent/apiclient >& /dev/null
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for pubkey in /etc/ssh/ssh_host*key.pub; do
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certfile=${pubkey/.pub/-cert.pub}
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/usr/libexec/platform-python /etc/confluent/apiclient /confluent-api/self/sshcert $pubkey > $certfile
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echo HostCertificate $certfile >> /etc/ssh/sshd_config
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done
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echo HostbasedAuthentication yes >> /etc/ssh/sshd_config
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echo HostbasedUsesNameFromPacketOnly yes >> /etc/ssh/sshd_config
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echo IgnoreRhosts no >> /etc/ssh/sshd_config
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if [ -d /etc/ssh/ssh_config.d/ ]; then
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sshconf=/etc/ssh/ssh_config.d/01-confluent.conf
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fi
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echo 'Host *' >> $sshconf
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echo ' HostbasedAuthentication yes' >> $sshconf
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echo ' EnableSSHKeysign yes' >> $sshconf
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echo ' HostbasedKeyTypes *ed25519*' >> $sshconf
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curl -Ssf -H "CONFLUENT_NODENAME: $nodename" -H "CONFLUENT_APIKEY: $(cat /etc/confluent/confluent.apikey)" https://$mgr/confluent-api/self/nodelist > /tmp/allnodes
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cp /tmp/allnodes /etc/ssh/shosts.equiv
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cp /tmp/allnodes /root/.shosts
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rm /tmp/allnodes
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