#!/bin/sh
# Deploy to production.
#
# Usage:
#   scripts/prod-deploy.sh                  # full deployment
#   scripts/prod-deploy.sh <service>        # targeted deployment
#   scripts/prod-deploy.sh <service> --skip docker,apache
set -eu

INVENTORY=ansible/inventories/prod/hosts.ini
PLAYBOOK=ansible/playbooks/setup.yml

service=""
skip_tags=""

while [ $# -gt 0 ]; do
    case "$1" in
        --skip)
            skip_tags="$2"
            shift 2
            ;;
        -*)
            echo "Unknown option: $1" >&2
            exit 1
            ;;
        *)
            service="$1"
            shift
            ;;
    esac
done

if [ -n "$service" ]; then
    echo "==> Deploying to production: $service"
    if [ -n "$skip_tags" ]; then
        exec ansible-playbook -i "$INVENTORY" "$PLAYBOOK" --vault-password-file .vault-pass \
            --tags "$service" --skip-tags "$skip_tags"
    else
        exec ansible-playbook -i "$INVENTORY" "$PLAYBOOK" --vault-password-file .vault-pass \
            --tags "$service"
    fi
else
    echo "==> Full production deployment"
    exec ansible-playbook -i "$INVENTORY" "$PLAYBOOK" --vault-password-file .vault-pass
fi