Unused Forge recipes

add-composer-to-path.sh

# run this recipe as the user, not root.

if [ ! $( grep "\.config\/composer\/vendor\/bin" ~/.bashrc) ]; then
    echo 'export PATH="$PATH:$HOME/.config/composer/vendor/bin"' >> ~/.bashrc
fi

install-cloudwatch-agent.sh

# This script enables per-second metrics in AWS CloudWatch.
# THIS IS VERY EXPENSIVE!!!

if [ ! $(command -v amazon-cloudwatch-agent-ctl) ]; then
    wget https://s3.amazonaws.com/amazoncloudwatch-agent/ubuntu/amd64/latest/amazon-cloudwatch-agent.deb
    
    dpkg -i -E ./amazon-cloudwatch-agent.deb
    
    rm amazon-cloudwatch-agent.deb
fi

cat << EOF > /opt/aws/amazon-cloudwatch-agent/bin/config.json
{
        "agent": {
                "metrics_collection_interval": 1,
                "run_as_user": "cwagent"
        },
        "metrics": {
                "metrics_collected": {
                        "cpu": {
                                "measurement": [
                                        "cpu_usage_active",
                                        "cpu_usage_idle",
                                        "cpu_usage_iowait",
                                        "cpu_usage_user",
                                        "cpu_usage_system"
                                ],
                                "metrics_collection_interval": 1,
                                "totalcpu": true
                        },
                        "disk": {
                                "measurement": [
                                        "used_percent",
                                        "inodes_free"
                                ],
                                "metrics_collection_interval": 1,
                                "resources": [
                                        "*"
                                ]
                        },
                        "diskio": {
                                "measurement": [
                                        "io_time",
                                        "write_bytes",
                                        "read_bytes",
                                        "writes",
                                        "reads"
                                ],
                                "metrics_collection_interval": 1,
                                "resources": [
                                        "*"
                                ]
                        },
                        "mem": {
                                "measurement": [
                                        "mem_used_percent"
                                ],
                                "metrics_collection_interval": 1
                        },
                        "netstat": {
                                "measurement": [
                                        "tcp_established",
                                        "tcp_time_wait"
                                ],
                                "metrics_collection_interval": 1
                        },
                        "swap": {
                                "measurement": [
                                        "swap_used_percent"
                                ],
                                "metrics_collection_interval": 1
                        }
                }
        }
}
EOF

/opt/aws/amazon-cloudwatch-agent/bin/amazon-cloudwatch-agent-ctl -a fetch-config -m ec2 -c file:/opt/aws/amazon-cloudwatch-agent/bin/config.json -s

mount-efs-volume.sh

EFS_VOLUME="fs-xxxxxxxx:/"
EFS_MOUNT_POINT="/efs/forge-1"

# install NFS utilities
apt-get update
apt-get install -y nfs-common binutils

# download and install EFS Helper
git clone https://github.com/aws/efs-utils /root/efs-utils
cd efs-utils
bash ./build-deb.sh
sudo apt-get -y install ./build/amazon-efs-utils*deb
cd
rm -rf /root/efs-utils

mkdir -p $EFS_MOUNT_POINT

# create the /etc/fstab entry
if ! grep -q 'forge-efs' /etc/fstab ; then
    echo "$EFS_VOLUME  $EFS_MOUNT_POINT  efs  defaults  0  2" >> /etc/fstab
fi

# mount the volume
mount $EFS_MOUNT_POINT

sudo-without-password.sh

# Enable sudo without password for Forge user
echo "forge  ALL=(ALL) NOPASSWD: ALL" > /etc/sudoers.d/99-forge

uninstall-cloudwatch-agent.sh

# This script disables the current CloudWatch Agent configuration.
# THIS IS WAY CHEAPER!!!

/opt/aws/amazon-cloudwatch-agent/bin/amazon-cloudwatch-agent-ctl -a stop
apt-get --purge remove -y amazon-cloudwatch-agent