mirror of
https://git.valherun.com/valherun/pxe_boot_alma.git
synced 2026-10-15 22:22:03 -04:00
andersenandClaude Fable 5
6d398b826a
- restructure boot/kickstarts/scripts/docs into homelab/ - docs: alma9->10 breaking changes, CIS hardening, kickstart changes - add find_cron_entries.sh helper and codex running memory notes Co-Authored-By: Claude Fable 5 <[email protected]>
258 lines
6.9 KiB
Bash
258 lines
6.9 KiB
Bash
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OLDCUST=
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if [ -e "/opt/iglass/conf/.probe-config" ]; then
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echo "Probe looks to already be configured."
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PCFG=$(head -1 /opt/iglass/conf/.probe-config)
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if [[ "$PCFG" =~ ^([0-9]+):(.+): ]]; then
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CUST="${BASH_REMATCH[2]}"
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OLDCUST="$CUST"
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echo -n " $CUST at "
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date -d "@${BASH_REMATCH[1]}"
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fi
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if NotContinue "Continue?"; then
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echo "OK"
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else
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Die "Exiting..."
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fi
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fi
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FIRST=
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declare -A INTERFACES
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for IF in $(nmcli --colors no --get-values device device status | sort); do
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if [ -z "$FIRST" ] && [[ "$IF" =~ ^"eno" ]]; then
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FIRST="$IF"
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elif [[ "$IF" =~ ^"lo" ]]; then
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continue
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elif [[ "$IF" =~ ^"idrac" ]]; then
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continue
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else
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INTERFACES[$IF]=
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fi
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done
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if [ -z "$FIRST" ]; then
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Die "No primary network interface found"
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fi
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REDO=1
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while [ "$REDO" -eq 1 ]; do
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GCUST="$CUST"
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CUST=
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while [ -z "$CUST" ]; do
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read -r -p "Customer Code [$GCUST]: " CUST
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[ -z "$CUST" ] && CUST=$GCUST
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done
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GPROBE="$PROBE"
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PROBE=
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if [ -z "$GPROBE" ]; then
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QUERY="select probes.name FROM probes LEFT OUTER JOIN customers USING(customersid) WHERE code = '$CUST' ORDER BY probes.name LIMIT 1"
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Debug "ssh ${SSHOPTS[@]}"
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GPROBE=$(ssh "${SSHOPTS[@]}" "PGSERVICE=iglass2 psql -Aqt -U noc -c \"$QUERY\"" 2>/dev/null)
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if [ -z "$GPROBE" ]; then
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QUERY="select 'iprobe' || SUBSTRING(name,7,9)::int + 1 from probes where name like 'iprobe%' order by name desc limit 1"
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GPROBE=$(ssh "${SSHOPTS[@]}" "PGSERVICE=iglass2 psql -Aqt -U noc -c \"$QUERY\"")
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fi
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fi
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while [ -z "$PROBE" ]; do
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read -r -p "Probe Name: [$GPROBE] " PROBE
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[ -z "$PROBE" ] && PROBE="$GPROBE"
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done
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GZONE="$ZONE"
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ZONE=
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if [ -z "$GZONE" ]; then
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QUERY="SELECT tz FROM customers WHERE code = '$CUST' LIMIT 1"
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GZONE=$(ssh "${SSHOPTS[@]}" "PGSERVICE=iglass2 psql -Aqt -U noc -c \"$QUERY\"")
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[ -z "$GZONE" ] && GZONE="$DEFZONE"
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fi
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while [ -z "$ZONE" ]; do
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read -r -p "Time Zone: [$GZONE] " ZONE
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[ -z "$ZONE" ] && ZONE="$GZONE"
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if ! timedatectl list-timezones | grep -q "$ZONE"; then
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Warn "Invalid Time Zone $ZONE"
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ZONE=
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fi
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done
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echo
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GPADDR="$PADDR"
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PADDR=
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[ -z "$GPADDR" ] && GPADDR=$(dig +short ${PROBE}.iglass.net @$KSRV)
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echo "Configure primary interface $FIRST:"
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while [ -z "$PADDR" ]; do
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read -r -p "Probe IP: [$GPADDR] " PADDR
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[ -z "$PADDR" ] && PADDR="$GPADDR"
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done
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GMASK="$PMASK"
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[ -z "$GMASK" ] && GMASK="$IGMASK"
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PPREFIX=
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while [ -z "$PPREFIX" ]; do
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read -r -p "Probe Mask: [$GMASK] " PMASK
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[ -z "$PMASK" ] && PMASK="$GMASK"
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PPREFIX=$(ipcalc -j $PADDR $PMASK 2>/dev/null | jq -r .PREFIX)
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done
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GGATEWAY="$GATEWAY"
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GATEWAY=
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[ -z "$GGATEWAY" ] && GGATEWAY=$(ipcalc -j $PADDR/$PPREFIX 2>/dev/null | jq -r .MAXADDR)
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while [ -z "$GATEWAY" ]; do
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read -r -p "Gateway: [$GGATEWAY] " GATEWAY
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[ -z "$GATEWAY" ] && GATEWAY="$GGATEWAY"
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done
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for IF in "${!INTERFACES[@]}"; do
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if Continue "Configure interface $IF?"; then
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declare -a A=()
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while [ -z "${A[0]}" -o -z "${A[1]}" ]; do
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GA=; GM=;
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TA=; TM=;
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[ -n "${INTERFACES[$IF]}" ] && GA="$(ipcalc -j ${INTERFACES[$IF]} | jq -r .ADDRESS)" && GM="$(ipcalc -j ${INTERFACES[$IF]} | jq -r .NETMASK)"
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[ -z "$GM" ] && GM="$DEFMASK"
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while [ -z "$TA" ]; do
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read -r -p "Address [$GA]: " TA
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[ -z "$TA" ] && TA="$GA"
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done
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while [ -z "$TM" ]; do
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read -r -p "Mask: [$GM] " TM
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[ -z "$TM" ] && TM="$GM"
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done
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readarray -t A <<< "$(ipcalc -j $TA $TM | jq -r .ADDRESS,.PREFIX)"
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done
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INTERFACES[$IF]="${A[0]}/${A[1]}"
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else
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INTERFACES[$IF]=
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fi
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done
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echo
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echo "Configure Remote Access:"
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GRADDR="$RADDR"
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RADDR=
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[ -z "$GRADDR" ] && [[ "$PADDR" =~ ^(.+\.)([0-9]+)$ ]] && GRADDR="${BASH_REMATCH[1]}$(( ${BASH_REMATCH[2]} + 1 ))"
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while [ -z "$RADDR" ]; do
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read -r -p "RAC IP: [$GRADDR] " RADDR
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[ -z "$RADDR" ] && RADDR="$GRADDR"
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done
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GRMASK="$RMASK"
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[ -z "$GRMASK" ] && GRMASK="$PMASK"
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while [ -z "$RMASK" ]; do
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read -r -p "RAC Mask: [$GRMASK] " RMASK
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[ -z "$RMASK" ] && RMASK="$GRMASK"
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done
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GRGATEWAY="$RGATEWAY"
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[ -z "$GRGATEWAY" ] && GRGATEWAY="$GATEWAY"
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while [ -z "$RGATEWAY" ]; do
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read -r -p "RAC Gateway: [$GRGATEWAY] " RGATEWAY
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[ -z "$RGATEWAY" ] && RGATEWAY="$GRGATEWAY"
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done
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if [ -n "$RPW" ]; then
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if Continue "Re-enter RAC password?"; then
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RPW=
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fi
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fi
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while [ -z "$RPW" ]; do
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read -r -s -p "RAC password: " PWT1
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echo
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read -r -s -p "Re-enter password: " PWT2
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echo
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if [ "$PWT1" != "$PWT2" ]; then
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echo
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echo "Passwords do not match!"
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else
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RPW="$PWT1"
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fi
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echo
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done
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echo
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echo -e "Customer Code: \t$CUST"
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echo -e "Probe Name: \t$PROBE"
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echo -e "Time Zone: \t$ZONE"
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echo
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echo -e "Probe $FIRST: \t$PADDR/$PPREFIX"
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echo -e "Gateway: \t$GATEWAY"
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echo
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for IF in "${!INTERFACES[@]}"; do
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if [ -n "${INTERFACES[$IF]}" ]; then
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echo "Interface $IF: ${INTERFACES[$IF]}"
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fi
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done
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echo
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echo "RAC Address: $RADDR"
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echo "RAC Mask: $RMASK"
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echo "RAC Gateway: $RGATEWAY"
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if Continue "Is this information correct?"; then
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REDO=0
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fi
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echo
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done
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if Continue "Commit Configuration?"; then
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if ! [[ "$PROBE" =~ ".iglass.net"$ ]]; then
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HN="$PROBE.iglass.net"
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else
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HN="$PROBE"
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fi
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echo "Setting hostname to $HN"
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hostnamectl hostname $HN
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echo "Setting Time Zone to $ZONE"
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timedatectl set-timezone "$ZONE"
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echo "Setting primary probe interface $FIRST to $PADDR/$PPREFIX"
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nmcli connection modify $FIRST ipv4.addresses $PADDR/$PPREFIX
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nmcli connection modify $FIRST ipv4.method manual
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nmcli connection modify $FIRST connection.autoconnect yes
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echo "Setting default route to $GATEWAY"
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nmcli connection modify $FIRST ipv4.gateway $GATEWAY
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# Make the changes active now
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# nmcli dev reapply $FIRST
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for IF in "${!INTERFACES[@]}"; do
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if [ -n "${INTERFACES[$IF]}" ]; then
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echo "Setting interface $IF: ${INTERFACES[$IF]}"
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nmcli connection modify $IF ipv4.addresses ${INTERFACES[$IF]}
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nmcli connection modify $IF ipv4.method manual
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nmcli connection modify $IF connection.autoconnect yes
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fi
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done
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echo "Setting RAC:"
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echo -n " "; ipmitool lan set 1 ipaddr $RADDR
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echo -n " "; ipmitool lan set 1 netmask $RMASK
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echo -n " "; ipmitool lan set 1 defgw ipaddr $RGATEWAY
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echo -n " "; ipmitool user set password 2 $RPW
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else
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echo "No changes made"
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fi
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HOST=$(hostname)
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if ! [[ "$HOST" =~ ".iglass.net"$ ]]; then
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HOST="$HOST.iglass.net"
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echo "Setting hostname to $HOST"
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hostnamectl set-hostname $HOST
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fi
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Continue
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