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#!/bin/sh
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/. */
# General:
# This utility simplifies managing the `include` block of the
# nimbus.fml.yaml file. There are two main options:
# --add fileName : option to add a new feature. Argument should be camelCase
# Note: --add also runs --update
# --update : updates the `include` block of the FML file.
# Adds the files in the 'nimbus-features' directory in the
# `include` block of the FML
addFeatureFilesToNimbus() {
for filename in firefox-ios/nimbus-features/*.yaml; do
echo " - $filename" >> $1
done
}
# Removes the files listed in the FML's `include` block
cleanupNimbusFile() {
grep -v "nimbus-features" $1 > temp
rm $1
mv temp $1
}
updateNimbusFML() {
NIMBUSFML=firefox-ios/nimbus.fml.yaml
cleanupNimbusFile $NIMBUSFML
addFeatureFilesToNimbus $NIMBUSFML
}
# Takes a given feature name in camelCase and coverts it to kebab-case
configureFeatureName() {
echo $1 | sed -r 's/([a-z0-9])([A-Z])/\1-\2/g' | tr '[:upper:]' '[:lower:]'
}
# Prefills a newly created feature file with
addNewFeatureContent() {
KEBAB_FEATURE_NAME=$(configureFeatureName $2)
echo """# The configuration for the $2 feature
features:
$KEBAB_FEATURE_NAME:
description: >
Feature description
variables:
new-variable:
description: >
Variable description
type: Boolean
default: false
defaults:
- channel: beta
value:
new-variable: false
- channel: developer
value:
new-variable: false
objects:
enums:
""" > $1
}
if [ "$1" == "--add" ]; then
NEW_FILE=firefox-ios/nimbus-features/$2.yaml
touch $NEW_FILE
addNewFeatureContent $NEW_FILE $2
updateNimbusFML
echo "Added new feature successfully"
fi
if [ "$1" == "--update" ]; then
updateNimbusFML
fi
if [ $# -eq 0 ]; then
echo "No arguments supplied. Please see the documentation in the script."
fi