build-deploy.sh

#!/bin/bash
# build-deploy.sh - Wrapper script that runs build.sh and deploy.sh in sequence
# This script maintains backward compatibility with the original build-deploy.sh

set -e # Exit immediately if a command exits with a non-zero status

# Function to print section headers
print_header() {
    echo "======================================================"
    echo "🚀 $1"
    echo "======================================================"
}

print_header "BUILD AND DEPLOY WRAPPER"
echo "This script will run build.sh and deploy.sh in sequence."
echo "You can also run them separately:"
echo "  ./build.sh [prod|staging] [version_tag]"
echo "  ./deploy.sh [prod|staging] [machine_name] [version_tag] [subdomain]"
echo ""

# Check command line arguments
if [ $# -lt 3 ] || [ $# -gt 5 ]; then
    echo "Error: Please specify environment, host, and subdomain"
    echo "Usage: $0 [prod|staging] [machine_name] [subdomain]"
    exit 1
fi

# Validate first argument (environment)
if [ "$1" != "prod" ] && [ "$1" != "staging" ]; then
    echo "Error: First argument must be either 'prod' or 'staging'"
    echo "Usage: $0 [prod|staging] [machine_name] [subdomain]"
    exit 1
fi

# Validate second argument (machine). deploy.sh resolves any label-shaped
# name through SERVER_HOSTS_JSON, so adding a machine must not mean editing
# a list here.
case "$2" in
    "" | *[!a-zA-Z0-9-]*)
        echo "Error: machine name must be letters, digits and hyphens, got: '$2'"
        echo "Usage: $0 [prod|staging] [machine_name] [subdomain]"
        exit 1
        ;;
esac

# Validate third argument (subdomain). It becomes a DNS label and a Docker
# container name downstream, so hold it to the RFC 1123 label rules here rather
# than after the build has already run.
case "$3" in
    "")
        echo "Error: Subdomain is required"
        echo "Usage: $0 [prod|staging] [machine_name] [subdomain]"
        exit 1
        ;;
    *[!a-zA-Z0-9-]* | -* | *-)
        echo "Error: Subdomain must be a valid hostname label - letters, digits and interior hyphens only - got: '$3'"
        echo "Usage: $0 [prod|staging] [machine_name] [subdomain]"
        exit 1
        ;;
esac
if [ "${#3}" -gt 63 ]; then
    echo "Error: Subdomain must be at most 63 characters, got ${#3}: '$3'"
    echo "Usage: $0 [prod|staging] [machine_name] [subdomain]"
    exit 1
fi

# Generate version tag
VERSION_TAG=$(date +"%Y%m%d-%H%M%S")
echo "Generated version tag: $VERSION_TAG"

# Extract arguments
ENV="$1"
HOST="$2"
SUBDOMAIN="$3"

# Step 1: Run build.sh
echo "Step 1: Running build.sh..."
./build.sh "$ENV" "$VERSION_TAG"

if [ $? -ne 0 ]; then
    echo "❌ Build failed. Stopping deployment."
    exit 1
fi

echo ""
echo "Step 2: Running deploy.sh"
./deploy.sh "$ENV" "$HOST" "$VERSION_TAG" "$SUBDOMAIN"

if [ $? -ne 0 ]; then
    echo "❌ Deploy failed."
    exit 1
fi

print_header "BUILD AND DEPLOY COMPLETED SUCCESSFULLY"
echo "✅ Both build and deploy operations completed successfully!"
echo "Version tag used: $VERSION_TAG"
echo "======================================================="