adelorenzo/maas-baremetal-k8s-tutorial
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made the creation of 3 bare metal machines simpler with a for loop

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Anton Smith 2021-11-03 18:29:10 +01:00
parent 3c26083501
commit 8bff9ddb25
1 changed files with 7 additions and 12 deletions
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19
maas-setup.sh
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@ -43,21 +43,16 @@ export VM_HOST_ID=maas admin vm-hosts read | jq -r --arg VM_HOST "$(hostname)" '
# add a VM for the juju controller with minimal memory
maas admin vm-host compose $VM_HOST_ID cores=8 memory=2048 architecture="amd64/generic" storage="main:16(pool1)" hostname="juju-controller"
# get the system-id and tag the machine with "juju-controller"
export JUJU_SYSID=$(maas admin machines read | jq '.[] | select(."hostname"=="juju-controller") | .["system_id"]')
JUJU_SYSID=$(maas admin machines read | jq '.[] | select(."hostname"=="juju-controller") | .["system_id"]' | tr -d '"')
maas admin tag update-nodes "juju-controller" add=$JUJU_SYSID
## Create 3 "bare metal" machines and tag them with "metal"
maas admin vm-host compose $VM_HOST_ID cores=8 memory=8192 architecture="amd64/generic" storage="main:25(pool1),ceph:150(pool1)" hostname="metal-1"
export METAL1_SYSID=$(maas admin machines read | jq '.[] | select(."hostname"=="metal-1") | .["system_id"]')
maas admin tag update-nodes "metal" add=$METAL1_SYSID
maas admin vm-host compose $VM_HOST_ID cores=8 memory=8192 architecture="amd64/generic" storage="main:25(pool1),ceph:150(pool1)" hostname="metal-2"
export METAL1_SYSID=$(maas admin machines read | jq '.[] | select(."hostname"=="metal-2") | .["system_id"]')
maas admin tag update-nodes "metal" add=$METAL2_SYSID
maas admin vm-host compose $VM_HOST_ID cores=8 memory=8192 architecture="amd64/generic" storage="main:25(pool1),ceph:150(pool1)" hostname="metal-3"
export METAL1_SYSID=$(maas admin machines read | jq '.[] | select(."hostname"=="metal-3") | .["system_id"]')
maas admin tag update-nodes "metal" add=$METAL3_SYSID
for ID in 1 2 3
do
maas admin vm-host compose $VM_HOST_ID cores=8 memory=8192 architecture="amd64/generic" storage="main:25(pool1),ceph:150(pool1)" hostname="metal-${ID}"
SYSID=$(maas admin machines read | jq -r --arg MACHINE "metal-${ID}" '.[] | select(."hostname"==$MACHINE) | .["system_id"]' | tr -d '"')
maas admin tag update-nodes "metal" add=$SYSID
done
### Juju setup (note, this section requires manual intervention)