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- #!/bin/bash
-
- # This script extracts translation templates (original English strings) into the `translation-templates/` directory.
- # These templates are later used to generate locale files for each language in the `locales/` directory.
- #
- # By default `sphinx-build` extracts the templates into a `build/gettext` directory, while we'd like to have them in the `translation-templates/` directory.
- # To avoid the `POT-Creation-Date` information in templates being updated every time we extract them,
- # we restore the `translation-templates/` directory to the `build/gettext` directory before running the script.
-
- set -euxo pipefail
-
- base_path="$(cd "$(dirname "${BASH_SOURCE[0]}")/../.." && pwd)"
-
- # Restore the `translation-templates/` directory to the `build/gettext` directory
- if [ -d ${base_path}/i18n/build ]; then
- rm -rf ${base_path}/i18n/build
- fi
- mkdir -p ${base_path}/i18n/build
- cp -r ${base_path}/i18n/translation-templates ${base_path}/i18n/build/gettext
-
- # Extract translation templates from the documentation into the `build/gettext` directory
- sphinx-build -M gettext ${base_path} ${base_path}/i18n/build
-
- # Clean up the build directory
- rm -rf ${base_path}/i18n/build/gettext/.doctrees
-
- # Update the `translation-templates/` directory with the new templates
- if [ -d ${base_path}/i18n/translation-templates ]; then
- rm -rf ${base_path}/i18n/translation-templates
- fi
- mv ${base_path}/i18n/build/gettext ${base_path}/i18n/translation-templates
-
- # Get rid of the `build` directory
- rmdir ${base_path}/i18n/build
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