build-locales.sh

#!/bin/bash
export TZ="Europe/Berlin"

mkdir -p ./logs

# Get the directory where the script is located
SCRIPT_DIR=$(dirname "$(realpath "$0")")
SCRIPT_NAME=$(basename "$0")

build_all=false
# Parse input arguments
for arg in "$@"; do
    case $arg in
    --all-languages)
        build_all=true
        shift
        ;;
    *) ;;
    esac
done

# Change to the script's directory
cd "$SCRIPT_DIR" || exit 1

# Load the environment variables
if [ -f "$SCRIPT_DIR/.env" ]; then
    source "$SCRIPT_DIR/.env"
else
    current_time=$(date +"%Y-%m-%d %H:%M:%S")
    log_message="$current_time [$SCRIPT_NAME] Environment file not found!"
    echo -e "$log_message" >> "$LOGFILE_PATH/webhook.log"
    exit 1
fi

# #
# Generate .pot files based on .rst sources
# #
current_time=$(date +"%Y-%m-%d %H:%M:%S")
log_message="$current_time [$SCRIPT_NAME] Generating .pot files with sphinx-build based on .rst sources"
echo -e "$log_message" >>  "$LOGFILE_PATH/webhook.log"
docker compose run --rm gettext sphinx-build -b gettext . /docs/locales
log_message="$current_time [$SCRIPT_NAME] Done"

# #
# Generate locales for all languages (.po files)
# based on .pot files generated by "sphinx-build -b gettext"
# #
sphinx_args=""
for lang in "${PRIORITY_LANGUAGES[@]}"
do
    if [ "$lang" != "en" ]; then # no need to build locales for English source language
        sphinx_args="$sphinx_args -l $lang"
    fi
done

if [ "$build_all" = true ]; then
    sphinx_args=""
    for lang in "${OTHER_LANGUAGES[@]}"
    do
        sphinx_args="$sphinx_args -l $lang"
    done
fi

current_time=$(date +"%Y-%m-%d %H:%M:%S")
log_message="$current_time [$SCRIPT_NAME] Generating .po files based on .pot files generated by sphinx-build"
echo -e "$log_message" >>  "$LOGFILE_PATH/webhook.log"
docker compose run --rm intl sphinx-intl update -p /docs/locales/ $sphinx_args

log_message="$current_time [$SCRIPT_NAME] Done"