51 lines
1.7 KiB
Bash
51 lines
1.7 KiB
Bash
#!/bin/bash
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TEMPLATE_VM_ID=202404001
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PROFS_CPU_CORES_MULTIPLIER=4
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PROFS_RAM_MULTIPLIER=2
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INPUT_FILE=$1
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POOL_NAME=$2
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NEXT_VM_ID=$3
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if ! command -v jq &> /dev/null; then
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echo "jq is not installed. Please install it using 'apt install jq' to continue."
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exit 1
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fi
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if [ -z "$INPUT_FILE" ] | [ -z "$POOL_NAME" ] | [ -z "$NEXT_VM_ID" ]; then
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echo "Usage: $0 <path-to-input-file> <resource-pool-name> <start-vmid>"
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echo "Input file format:"
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echo -e "\tusername1"
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echo -e "\tusername2"
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echo -e "\t..."
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exit 1
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fi
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POOL_EXISTS=$(pvesh get /pools --output-format=json | jq -r ".[] | select(.poolid == \"$POOL_NAME\") | .poolid")
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if [ "$POOL_EXISTS" == "$POOL_NAME" ]; then
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echo "Resource pool '$POOL_NAME' exists."
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else
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echo "Resource pool '$POOL_NAME' does not exist, creating..."
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pvesh create /pools --poolid $POOL_NAME
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fi
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while read -r username; do
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USERNAME=$(echo "$line")
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echo "Creating VM for $username in $POOL_NAME"
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qm clone $TEMPLATE_VM_ID $NEXT_VM_ID --name "$username" --full false --pool $POOL_NAME
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qm set $NEXT_VM_ID --args "-fw_cfg name=\"opt/fr.iut-fbleau/hostname\",string=\"vm-$username\" -fw_cfg name=\"opt/fr.iut-fbleau/domainname\",string=\"vm.iut-fbleau.fr\""
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if [ "$POOL_NAME" == "profs" ]; then
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CURRENT_CORES=$(qm config $NEXT_VM_ID | grep "^cores" | awk '{print $2}')
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CURRENT_RAM=$(qm config $NEXT_VM_ID | grep "^memory" | awk '{print $2}')
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NEW_CORES=$((CURRENT_CORES * PROFS_CPU_CORES_MULTIPLIER))
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NEW_RAM=$((CURRENT_RAM * PROFS_RAM_MULTIPLIER))
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qm set $NEXT_VM_ID --cores $NEW_CORES --memory $NEW_RAM
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fi
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pvesh set /access/acl --path /vms/$NEXT_VM_ID --roles etu --users "$username@arda.lan"
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((NEXT_VM_ID++))
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done < "$INPUT_FILE"
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