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spinifex/scripts/run-instance.sh
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2026-01-27 13:43:01 +11:00

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#!/bin/sh
# Query images, get Ubuntu image
export AWS_PROFILE=hive
# Detect architecture
ARCH=$(uname -m)
if [ "$ARCH" = "x86_64" ]; then
IMAGE_NAME="ami-ubuntu-24.04-x86_64"
elif [ "$ARCH" = "aarch64" ] || [ "$ARCH" = "arm64" ]; then
IMAGE_NAME="ami-ubuntu-24.04-arm64"
else
echo "Warning: Unknown architecture $ARCH, defaulting to x86_64"
IMAGE_NAME="ami-ubuntu-24.04-x86_64"
fi
# Query available instance types from Hive and pick the first micro type
INSTANCE_TYPE=$(aws ec2 describe-instance-types --query "InstanceTypes[?contains(InstanceType, '.micro')].InstanceType | [0]" --output text)
if [ -z "$INSTANCE_TYPE" ] || [ "$INSTANCE_TYPE" = "None" ]; then
echo "Error: Could not find available micro instance type"
echo "Available instance types:"
aws ec2 describe-instance-types --query "InstanceTypes[*].InstanceType" --output table
exit 1
fi
echo "Using instance type: $INSTANCE_TYPE"
echo "Detected architecture: $ARCH"
echo "Looking for image with Name: $IMAGE_NAME"
# Query images and extract ImageId matching the IMAGE_NAME
HIVE_AMI=$(aws ec2 describe-images --query "Images[?Name=='$IMAGE_NAME'].ImageId" --output text)
if [ -z "$HIVE_AMI" ]; then
echo "Error: Could not find image with Name '$IMAGE_NAME'"
echo "Available images:"
aws ec2 describe-images --query "Images[*].[Name,ImageId]" --output table
exit 1
fi
export HIVE_AMI=$HIVE_AMI
echo "Found ImageId: $HIVE_AMI"
export HIVE_AMI
echo "Launching instance"
# Launch instance
aws ec2 run-instances \
--image-id "$HIVE_AMI" \
--instance-type "$INSTANCE_TYPE" \
--key-name hive-key \
--security-group-ids sg-0123456789abcdef0 \
--subnet-id subnet-6e7f829e \
--count 1