93 lines
2.2 KiB
Bash
Executable File
93 lines
2.2 KiB
Bash
Executable File
#!/usr/bin/env bash
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set -euo pipefail
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script_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
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repo_root="$(cd "${script_dir}/.." && pwd)"
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env_file="${repo_root}/.env.devprod"
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project_name=""
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write_if_missing="0"
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source "${script_dir}/lib-compose-project.sh"
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usage() {
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cat <<'USAGE'
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Usage: ./scripts/ensure-compose-project-name.sh [options]
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Pins or reports the stable Docker Compose project name used by this cloud.
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Keeping COMPOSE_PROJECT_NAME stable prevents folder renames from attaching the
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instance to a fresh set of named volumes.
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Options:
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--env-file <path> Env file to inspect/update (default: .env.devprod)
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--project-name <name> Explicit project name to write after sanitization
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--write-if-missing If COMPOSE_PROJECT_NAME is missing, seed it from the env file directory name
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-h, --help Show this help
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USAGE
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}
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while [[ $# -gt 0 ]]; do
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case "$1" in
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--env-file)
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env_file="${2:-}"
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shift 2
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;;
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--env-file=*)
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env_file="${1#*=}"
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shift
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;;
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--project-name)
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project_name="${2:-}"
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shift 2
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;;
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--project-name=*)
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project_name="${1#*=}"
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shift
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;;
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--write-if-missing)
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write_if_missing="1"
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shift
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;;
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-h|--help)
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usage
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exit 0
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;;
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*)
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echo "Unknown option: $1"
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usage
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exit 1
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;;
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esac
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done
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if [[ "${env_file}" != /* ]]; then
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env_file="${repo_root}/${env_file}"
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fi
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if [[ ! -f "${env_file}" ]]; then
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echo "Missing env file: ${env_file}"
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exit 1
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fi
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current_project_name="$(read_compose_project_name_from_env "${env_file}" || true)"
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if [[ -n "${current_project_name}" ]]; then
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echo "COMPOSE_PROJECT_NAME=${current_project_name}"
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exit 0
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fi
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if [[ -n "${project_name}" ]]; then
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project_name="$(sanitize_compose_project_name "${project_name}")"
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set_compose_project_name_in_env "${env_file}" "${project_name}"
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echo "Pinned COMPOSE_PROJECT_NAME=${project_name} in ${env_file}"
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exit 0
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fi
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if [[ "${write_if_missing}" == "1" ]]; then
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project_name="$(derive_compose_project_name_seed "${env_file}")"
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set_compose_project_name_in_env "${env_file}" "${project_name}"
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echo "Seeded COMPOSE_PROJECT_NAME=${project_name} in ${env_file}"
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exit 0
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fi
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warn_missing_compose_project_name "${env_file}"
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exit 1
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