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Open-IM-Server/scripts/genconfig.sh

43 lines
1.1 KiB

#!/usr/bin/env bash
# Copyright 2020 Lingfei Kong <colin404@foxmail.com>. All rights reserved.
# Use of this source code is governed by a MIT style
# license that can be found in the LICENSE file.
# 本脚本功能:根据 scripts/environment.sh 配置,生成 OPENIM 组件 YAML 配置文件。
# 示例genconfig.sh scripts/environment.sh configs/openim-apiserver.yaml
env_file="$1"
template_file="$2"
OPENIM_ROOT=$(dirname "${BASH_SOURCE[0]}")/..
source "${OPENIM_ROOT}/scripts/lib/init.sh"
if [ $# -ne 2 ];then
openim::log::error "Usage: genconfig.sh scripts/environment.sh configs/openim-apiserver.yaml"
exit 1
fi
source "${env_file}"
declare -A envs
set +u
for env in $(sed -n 's/^[^#].*${\(.*\)}.*/\1/p' ${template_file})
do
if [ -z "$(eval echo \$${env})" ];then
openim::log::error "environment variable '${env}' not set"
missing=true
fi
done
if [ "${missing}" ];then
openim::log::error 'You may run `source scripts/environment.sh` to set these environment'
exit 1
fi
eval "cat << EOF
$(cat ${template_file})
EOF"