69 lines
1.9 KiB
Bash
69 lines
1.9 KiB
Bash
#!/bin/bash
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set -o pipefail
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shopt -s expand_aliases
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alias die='EXIT=$? LINE=$LINENO error_exit'
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trap die ERR
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function error_exit() {
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REASON=$1
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MSG="\e[91mERROR: \e[93m$EXIT@"
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if [ -z "$REASON" ]; then
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MSG="$MSG$LINE:"
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REASON="Unknown failure occured."
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else
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MSG="$MSG`echo $(( $LINE - 1 ))`:"
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fi
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echo -e "$MSG \e[97m$REASON\e[39m\e[49m"
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exit $EXIT
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}
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function cleanup() {
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popd >/dev/null
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rm -rf $TMP
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}
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trap cleanup EXIT
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TMP=`mktemp -d`
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pushd $TMP >/dev/null
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VMID=$(cat<<EOF | python3
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import json
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with open('/etc/pve/.vmlist') as vmlist:
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vmids = json.load(vmlist)
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if 'ids' not in vmids:
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print(100)
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else:
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last_vm = sorted(vmids['ids'].keys())[-1:][0]
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print(int(last_vm)+1)
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EOF
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)
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echo -e "Getting latest HAOS Info \n"
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URL=$(cat<<EOF | python3
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import requests
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url = 'https://api.github.com/repos/home-assistant/hassos/releases/latest'
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r = requests.get(url).json()
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if 'message' in r:
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exit()
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for asset in r['assets']:
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if asset['name'].endswith('qcow2.xz'):
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print(asset['browser_download_url'])
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EOF
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)
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if [ -z "$URL" ]; then
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echo "Github has returned an error. A rate limit may have been applied to your connection. Please wait a while, then try again."
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exit 1
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fi
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echo -e "Downloading HAOS \n"
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wget -q --show-progress $URL
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FILE=$(basename $URL)
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echo -e "\n Extracting HAOS \n"
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xz -d $FILE
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echo -e "Creating new HAOS VM \n"
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qm create $VMID -agent 1 -bios ovmf -cores 2 -memory 4096 -bootdisk scsi0 \
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-efidisk0 local:vm-${VMID}-disk-0,size=128K \
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-name haos -net0 virtio,bridge=vmbr0 \
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-onboot 1 -ostype l26 -scsi0 local:vm-${VMID}-disk-1,size=32G \
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-scsihw virtio-scsi-pci && \
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pvesm alloc local $VMID vm-${VMID}-disk-0 128 1>&/dev/null && \
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qm importdisk $VMID ${FILE%".xz"} local 1>&/dev/null
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echo -e "Completed Successfully, New VM ID is $VMID \n"
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