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maas-baremetal-k8s-tutorial
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various fixes and bugs

This commit is contained in:
Anton Smith 2021-11-17 11:56:08 +01:00
parent dce13204f5
commit f7a7179188
2 changed files with 9 additions and 9 deletions
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2
maas-cloud.yaml
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@ -2,4 +2,4 @@ clouds: # clouds key is required.
maas-cloud:
type: maas
auth-types: [oauth1]
endpoint: http://IPADDRESS:5240/MAAS
endpoint: http://IP_ADDRESS:5240/MAAS

16
maas-setup.sh
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@ -1,9 +1,9 @@
# lxd / maas issue. either upgrade lxd or maas to 3.1
sudo snap switch --channel=4.19/stable lxd
sudo snap switch --channel=latest/stable lxd
sudo snap refresh lxd
sudo snap install jq
sudo snap install --channel=3.1/beta maas
sudo snap install --channel=3.1/beta maas-test-db
sudo snap install --channel=3.1/edge maas
sudo snap install --channel=3.1/edge maas-test-db
# clone the git repository
cd ~
@ -44,14 +44,14 @@ maas admin ipranges create type=dynamic start_ip=10.10.10.200 end_ip=10.10.10.25
maas admin vlan update $FABRIC_ID $VLAN_TAG dhcp_on=True primary_rack=$PRIMARY_RACK
maas admin maas set-config name=upstream_dns value=8.8.8.8
# Add LXD as a VM host for MAAS and capture the VM_HOST_ID
VM_HOST_ID=$(maas admin vm-hosts create password=password type=lxd power_address=https://${IP_ADDRESS}:8443 \
export VM_HOST_ID=$(maas admin vm-hosts create password=password type=lxd power_address=https://${IP_ADDRESS}:8443 \
project=maas | jq '.id')
# allow high CPU oversubscription so all VMs can use all cores
maas admin vm-host update $VM_HOST_ID cpu_over_commit_ratio=4
# create tags for MAAS
maas admin tags create name=juju_controller comment='This tag should to machines that will be used as juju controllers'
maas admin tags create name=juju-controller comment='This tag should to machines that will be used as juju controllers'
maas admin tags create name=metal comment='This tag should to machines that will be used as bare metal'
### creating VMs for Juju controller and our "bare metal"
@ -60,7 +60,7 @@ maas admin tags create name=metal comment='This tag should to machines that will
maas admin vm-host compose $VM_HOST_ID cores=8 memory=2048 architecture="amd64/generic" \
storage="main:16(pool1)" hostname="juju-controller"
# get the system-id and tag the machine with "juju-controller"
JUJU_SYSID=$(maas admin machines read | jq '.[]
export 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
@ -80,8 +80,8 @@ done
### Juju setup (note, this section requires manual intervention)
cd ~
sudo snap install juju --classic
sed -i 's/IP_ADDRESS/${IP_ADDRESS}/' maas-cloud.yaml
juju add-cloud --local maas-cloud maas-cloud.yaml
sed -i "s/IP_ADDRESS/$IP_ADDRESS/" maas-baremetal-k8s-tutorial/maas-cloud.yaml
juju add-cloud --local maas-cloud maas-baremetal-k8s-tutorial/maas-cloud.yaml
juju add-credential maas-cloud
juju clouds --local
juju credentials