tools/setup/bootstrap-aws-installer - main - githubmirror/zulip

tools/setup/bootstrap-aws-installer
81 строка2 KB
Alex Vandiver
bootstrap-aws-installer: Lock root password.
06 май 2026, 22:37
06 май 2026, 22:3706e6f28
#!/bin/env bash

# Prepended to this automatically are the following:
#SERVER=
#HOSTNAME=
#FULL_ROLES=
#REPO_URL=
#BRANCH=

export RUNNING_IN_CLOUD_INIT=1
if ! curl -fLs -m 5 -X PUT "http://169.254.169.254/latest/api/token" -H "X-aws-ec2-metadata-token-ttl-seconds: 10" >/dev/null; then
    echo "This should be run on AWS instances, not locally."
    exit 1
fi

set -e
set -x

# Set the hostname early
echo "$HOSTNAME" >/etc/hostname
hostname "$HOSTNAME"
sed -i "s/localhost$/localhost $HOSTNAME $SERVER/" /etc/hosts

# Make sure root doesn't have a password
passwd -l root

# Allow root logins
sed -i 's/disable_root: true/disable_root: false/' /etc/cloud/cloud.cfg

# Ensure all apt updates (here and in the installer) are non-interactive
export DEBIAN_FRONTEND=noninteractive

# Dependencies to install AWS CLI
(
    apt-get -qy update
    apt-get -qy --with-new-pkgs -o "Dpkg::Options::=--force-confdef" -o "Dpkg::Options::=--force-confold" upgrade
    apt-get -qy install jq unzip curl
    apt-get -qy autoclean
)

# The following line gets subbed in by a call to pack-local-script,
# which will make $AWS_INSTALLER the path to a local copy of install-aws-cli
AWS_INSTALLER="inline!puppet/kandra/files/install-aws-cli"

# We then call it, to install the AWS CLI
"$AWS_INSTALLER"

# Set up a bare-bones AWS configuration
mkdir -p /root/.aws
cat >/root/.aws/config <<EOF
[default]
region = us-east-1
output = text
# Credentials are from the IAM role attached to the EC2 instance
EOF

# The following line gets replaced by pack-local-script output, which
# smuggles the install-ssh-keys binary into this one.
# install-ssh-keys, in turn, pulls key data from AWS' secret manager.
INSTALL_SSH_KEYS="inline!puppet/kandra/files/install-ssh-keys"
"$INSTALL_SSH_KEYS" root prod/ssh/keys/internal-read-only-deploy-key

# Provide GitHub known_hosts setup; you can verify against fingerprints at
# https://docs.github.com/en/github/authenticating-to-github/githubs-ssh-key-fingerprints
# via `ssh-keygen -lf`
GITHUB_KEYS="inline!puppet/kandra/files/github.keys"
cat "$GITHUB_KEYS" >>/root/.ssh/known_hosts

cd /root
git clone "$REPO_URL" zulip -b "$BRANCH"
git -C zulip checkout "$BRANCH"

(
    export APT_OPTIONS="-o Dpkg::Options::=--force-confnew"
    /root/zulip/scripts/setup/install --puppet-classes "$FULL_ROLES" --postgresql-version=17
)

# Delete the ubuntu user
userdel ubuntu

reboot