mirror of
https://github.com/blakeblackshear/frigate.git
synced 2026-05-06 21:45:32 +03:00
107 lines
3.8 KiB
Plaintext
107 lines
3.8 KiB
Plaintext
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#!/command/with-contenv bash
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# shellcheck shell=bash
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# Do preparation tasks before starting the main services
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set -o errexit -o nounset -o pipefail
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function migrate_addon_config_dir() {
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if ! mountpoint --quiet /homeassistant; then
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# Not running as a Home Assistant add-on
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return 0
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fi
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local new_config_file="/config/config.yml"
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local new_config_file_yaml="${new_config_file//.yml/.yaml}"
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if [[ -f "${new_config_file_yaml}" || -f "${new_config_file}" ]]; then
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# Already migrated
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return 0
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fi
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unset new_config_file new_config_file_yaml
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local old_config_file="/homeassistant/frigate.yml"
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local old_config_file_yaml="${old_config_file//.yml/.yaml}"
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local new_config_file="/config/config.yml"
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if [[ -f "${old_config_file_yaml}" ]]; then
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old_config_file="${old_config_file_yaml}"
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new_config_file="/config/config.yaml"
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elif [[ ! -f "${old_config_file}" ]]; then
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# Nothing to migrate
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return 0
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fi
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unset old_config_file_yaml
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local db_path
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db_path=$(yq eval '.database.path' "${old_config_file}")
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if [[ "${db_path}" == "null" ]]; then
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db_path="/config/frigate.db"
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fi
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if [[ "${db_path}" == /config/* ]]; then
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# replace /config/ prefix with /homeassistant/
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local old_db_path="/homeassistant/${db_path:8}"
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if [[ -f "${old_db_path}" ]]; then
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local new_db_dir
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new_db_dir="$(dirname "${db_path}")"
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echo "[INFO] Migrating database from '${old_db_path}' to '${new_db_dir}' dir..."
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mkdir -p "${new_db_dir}"
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mv -vf "${old_db_path}"* "${new_db_dir}"
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fi
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fi
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local model_path
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model_path=$(yq eval '.model.path' "${old_config_file}")
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if [[ "${model_path}" == /config/* ]]; then
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# replace /config/ prefix with /homeassistant/
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local old_model_path="/homeassistant/${model_path:8}"
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if [[ -f "${old_model_path}" ]]; then
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local new_model_dir
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new_model_dir="$(dirname "${model_path}")"
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echo "[INFO] Migrating model from '${old_model_path}' to '${model_path}'..."
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mkdir -p "${new_model_dir}"
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mv -vf "${old_model_path}" "${model_path}"
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fi
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fi
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echo "[INFO] Migrating config from '${old_config_file}' to '${new_config_file}'..."
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mv -vf "${old_config_file}" "${new_config_file}"
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}
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function migrate_db_from_media_to_config() {
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# Find config file in yaml or yml, but prefer yaml
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local config_file="${CONFIG_FILE:-"/config/config.yml"}"
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local config_file_yaml="${config_file//.yml/.yaml}"
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if [[ -f "${config_file_yaml}" ]]; then
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config_file="${config_file_yaml}"
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elif [[ ! -f "${config_file}" ]]; then
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# Frigate will create the config file on startup
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return 0
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fi
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unset config_file_yaml
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# Use yq to check if database.path is set
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local user_db_path
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user_db_path=$(yq eval '.database.path' "${config_file}")
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if [[ "${user_db_path}" == "null" ]]; then
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local old_db_path="/media/frigate/frigate.db"
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local new_db_dir="/config"
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if [[ -f "${old_db_path}" ]]; then
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if mountpoint --quiet "${new_db_dir}"; then
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# /config is a mount point, move the db
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echo "[INFO] Migrating database from '${old_db_path}' to '${new_db_dir}' dir..."
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# Move all files that starts with frigate.db to the new directory
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mv -vf "${old_db_path}"* "${new_db_dir}"
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else
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echo "[ERROR] Trying to migrate the database path from '${old_db_path}' to '${new_db_dir}' dir, but '${new_db_dir}' is not a mountpoint, please mount the '${new_db_dir}' dir"
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return 1
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fi
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fi
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fi
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}
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echo "[INFO] Preparing Frigate..."
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migrate_addon_config_dir
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migrate_db_from_media_to_config
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