You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
246 lines
10 KiB
246 lines
10 KiB
#!/usr/bin/env bash
|
|
|
|
# Copyright © 2023 OpenIM. All rights reserved.
|
|
#
|
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
|
# you may not use this file except in compliance with the License.
|
|
# You may obtain a copy of the License at
|
|
#
|
|
# http://www.apache.org/licenses/LICENSE-2.0
|
|
#
|
|
# Unless required by applicable law or agreed to in writing, software
|
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
# See the License for the specific language governing permissions and
|
|
# limitations under the License.
|
|
#
|
|
# OpenIM RPC Service Control Script
|
|
#
|
|
# Description:
|
|
# This script provides a control interface for the OpenIM RPC service within a Linux environment. It offers functionalities to start multiple RPC services, each denoted by their respective names under openim::rpc::service_name.
|
|
#
|
|
# Features:
|
|
# 1. Robust error handling using Bash built-ins like 'errexit', 'nounset', and 'pipefail'.
|
|
# 2. The capability to source common utility functions and configurations to ensure uniform environmental settings.
|
|
# 3. Comprehensive logging functionalities, providing a detailed understanding of operational processes.
|
|
# 4. Provision for declaring and managing a set of RPC services, each associated with its unique name and corresponding ports.
|
|
# 5. The ability to define and associate Prometheus ports for service monitoring purposes.
|
|
# 6. Functionalities to start each RPC service, along with its designated ports, in a sequence.
|
|
#
|
|
# Usage:
|
|
# 1. Direct Script Execution:
|
|
# This initiates all the RPC services declared under the function openim::rpc::service_name.
|
|
# Example: ./openim-rpc-{rpc-name}.sh openim::rpc::start
|
|
# 2. Controlling through Functions for systemctl operations:
|
|
# Specific operations like installation, uninstallation, and status check can be executed by passing the respective function name as an argument to the script.
|
|
# Example: ./openim-rpc-{rpc-name}.sh openim::rpc::install
|
|
#
|
|
# Note: Before executing this script, ensure that the necessary permissions are granted and relevant environmental variables are set.
|
|
#
|
|
|
|
set -o errexit
|
|
set +o nounset
|
|
set -o pipefail
|
|
|
|
OPENIM_ROOT=$(cd "$(dirname "${BASH_SOURCE[0]}")"/../.. && pwd -P)
|
|
[[ -z ${COMMON_SOURCED} ]] && source "${OPENIM_ROOT}"/scripts/install/common.sh
|
|
|
|
SERVER_NAME="openim-rpc"
|
|
readonly OPENIM_RPC_CONFIG="${OPENIM_ROOT}"/config
|
|
|
|
openim::rpc::service_name() {
|
|
local targets=(
|
|
openim-rpc-user
|
|
openim-rpc-friend
|
|
openim-rpc-msg
|
|
openim-rpc-group
|
|
openim-rpc-auth
|
|
openim-rpc-conversation
|
|
openim-rpc-third
|
|
)
|
|
echo "${targets[@]}"
|
|
}
|
|
IFS=" " read -ra OPENIM_RPC_SERVICE_TARGETS <<< "$(openim::rpc::service_name)"
|
|
readonly OPENIM_RPC_SERVICE_TARGETS
|
|
readonly OPENIM_RPC_SERVICE_LISTARIES=("${OPENIM_RPC_SERVICE_TARGETS[@]##*/}")
|
|
|
|
# Make sure the environment is only called via common to avoid too much nesting
|
|
openim::rpc::service_port() {
|
|
local targets=(
|
|
${OPENIM_USER_PORT} # User service 10110
|
|
${OPENIM_FRIEND_PORT} # Friend service 10120
|
|
${OPENIM_MESSAGE_PORT} # Message service 10130
|
|
# ${OPENIM_MESSAGE_GATEWAY_PORT} # Message gateway 10140
|
|
${OPENIM_GROUP_PORT} # Group service 10150
|
|
${OPENIM_AUTH_PORT} # Authorization service 10160
|
|
# ${OPENIM_PUSH_PORT} # Push service 10170
|
|
${OPENIM_CONVERSATION_PORT} # Conversation service 10180
|
|
${OPENIM_THIRD_PORT} # Third-party service 10190
|
|
)
|
|
echo "${targets[@]}"
|
|
}
|
|
IFS=" " read -ra OPENIM_RPC_PORT_TARGETS <<< "$(openim::rpc::service_port)"
|
|
readonly OPENIM_RPC_PORT_TARGETS
|
|
readonly OPENIM_RPC_PORT_LISTARIES=("${OPENIM_RPC_PORT_TARGETS[@]##*/}")
|
|
|
|
openim::rpc::prometheus_port() {
|
|
# Declare an array to hold all the Prometheus ports for different services
|
|
local targets=(
|
|
${USER_PROM_PORT} # Prometheus port for user service
|
|
${FRIEND_PROM_PORT} # Prometheus port for friend service
|
|
${MESSAGE_PROM_PORT} # Prometheus port for message service
|
|
${GROUP_PROM_PORT} # Prometheus port for group service
|
|
${AUTH_PROM_PORT} # Prometheus port for authentication service
|
|
${CONVERSATION_PROM_PORT} # Prometheus port for conversation service
|
|
${THIRD_PROM_PORT} # Prometheus port for third-party integrations service
|
|
)
|
|
# Print the list of ports
|
|
echo "${targets[@]}"
|
|
}
|
|
IFS=" " read -ra OPENIM_RPC_PROM_PORT_TARGETS <<< "$(openim::rpc::prometheus_port)"
|
|
readonly OPENIM_RPC_PROM_PORT_TARGETS
|
|
readonly OPENIM_RPC_PROM_PORT_LISTARIES=("${OPENIM_RPC_PROM_PORT_TARGETS[@]##*/}")
|
|
|
|
function openim::rpc::start() {
|
|
echo "OPENIM_RPC_SERVICE_LISTARIES: ${OPENIM_RPC_SERVICE_LISTARIES[@]}"
|
|
echo "OPENIM_RPC_PROM_PORT_LISTARIES: ${OPENIM_RPC_PROM_PORT_LISTARIES[@]}"
|
|
echo "OPENIM_RPC_PORT_LISTARIES: ${OPENIM_RPC_PORT_LISTARIES[@]}"
|
|
|
|
openim::log::info "Starting ${SERVER_NAME} ..."
|
|
|
|
printf "+------------------------+-------+-----------------+\n"
|
|
printf "| Service Name | Port | Prometheus Port |\n"
|
|
printf "+------------------------+-------+-----------------+\n"
|
|
|
|
length=${#OPENIM_RPC_SERVICE_LISTARIES[@]}
|
|
|
|
for ((i=0; i<$length; i++)); do
|
|
printf "| %-22s | %-5s | %-15s |\n" "${OPENIM_RPC_SERVICE_LISTARIES[$i]}" "${OPENIM_RPC_PORT_LISTARIES[$i]}" "${OPENIM_RPC_PROM_PORT_LISTARIES[$i]}"
|
|
printf "+------------------------+-------+-----------------+\n"
|
|
done
|
|
|
|
# start all rpc services
|
|
for ((i = 0; i < ${#OPENIM_RPC_SERVICE_LISTARIES[*]}; i++)); do
|
|
# openim::util::stop_services_with_name ${OPENIM_RPC_SERVICE_LISTARIES
|
|
openim::util::stop_services_on_ports ${OPENIM_RPC_PORT_LISTARIES[$i]}
|
|
openim::log::info "OpenIM ${OPENIM_RPC_SERVICE_LISTARIES[$i]} config path: ${OPENIM_RPC_CONFIG}"
|
|
|
|
# Get the service and Prometheus ports.
|
|
OPENIM_RPC_SERVICE_PORTS=( $(openim::util::list-to-string ${OPENIM_RPC_PORT_LISTARIES[$i]}) )
|
|
read -a OPENIM_RPC_SERVICE_PORTS_ARRAY <<< ${OPENIM_RPC_SERVICE_PORTS}
|
|
|
|
OPENIM_RPC_PROM_PORTS=( $(openim::util::list-to-string ${OPENIM_RPC_PROM_PORT_LISTARIES[$i]}) )
|
|
read -a OPENIM_RPC_PROM_PORTS_ARRAY <<< ${OPENIM_RPC_PROM_PORTS}
|
|
|
|
for ((j = 0; j < ${#OPENIM_RPC_SERVICE_PORTS_ARRAY[@]}; j++)); do
|
|
openim::log::info "Starting ${OPENIM_RPC_SERVICE_LISTARIES[$i]} service, port: ${OPENIM_RPC_SERVICE_PORTS[j]}, prometheus port: ${OPENIM_RPC_PROM_PORTS[j]}, binary root: ${OPENIM_OUTPUT_HOSTBIN}/${OPENIM_RPC_SERVICE_LISTARIES[$i]}"
|
|
openim::rpc::start_service "${OPENIM_RPC_SERVICE_LISTARIES[$i]}" "${OPENIM_RPC_SERVICE_PORTS[j]}" "${OPENIM_RPC_PROM_PORTS[j]}"
|
|
done
|
|
done
|
|
|
|
sleep 0.5
|
|
|
|
openim::util::check_ports ${OPENIM_RPC_PORT_TARGETS[@]}
|
|
# openim::util::check_ports ${OPENIM_RPC_PROM_PORT_TARGETS[@]}
|
|
|
|
}
|
|
|
|
function openim::rpc::start_service() {
|
|
local binary_name="$1"
|
|
local service_port="$2"
|
|
local prometheus_port="$3"
|
|
|
|
local cmd="${OPENIM_OUTPUT_HOSTBIN}/${binary_name} --port ${service_port} -c ${OPENIM_RPC_CONFIG}"
|
|
|
|
if [ -n "${prometheus_port}" ]; then
|
|
printf "Specifying prometheus port: %s\n" "${prometheus_port}"
|
|
cmd="${cmd} --prometheus_port ${prometheus_port}"
|
|
fi
|
|
nohup ${cmd} >> "${LOG_FILE}" 2>&1 &
|
|
}
|
|
|
|
###################################### Linux Systemd ######################################
|
|
declare -A SYSTEM_FILE_PATHS
|
|
for service in "${OPENIM_RPC_SERVICE_LISTARIES[@]}"; do
|
|
SYSTEM_FILE_PATHS["$service"]="/etc/systemd/system/${service}.service"
|
|
done
|
|
|
|
# Print the necessary information after installation
|
|
function openim::rpc::info() {
|
|
for service in "${OPENIM_RPC_SERVICE_LISTARIES[@]}"; do
|
|
echo "${service} listen on: ${OPENIM_RPC_PORT_LISTARIES[@]}"
|
|
done
|
|
}
|
|
|
|
# install openim-rpc
|
|
function openim::rpc::install()
|
|
{
|
|
pushd "${OPENIM_ROOT}"
|
|
|
|
# 1. Build openim-rpc
|
|
for service in "${OPENIM_RPC_SERVICE_LISTARIES[@]}"; do
|
|
make build BINS=${service}
|
|
openim::common::sudo "cp -r ${OPENIM_OUTPUT_HOSTBIN}/${service} ${OPENIM_INSTALL_DIR}/${service}"
|
|
openim::log::status "${service} binary: ${OPENIM_INSTALL_DIR}/${service}/${service}"
|
|
done
|
|
|
|
# 2. Generate and install the openim-rpc configuration file (config)
|
|
openim::log::status "openim-rpc config file: ${OPENIM_CONFIG_DIR}/config.yaml"
|
|
|
|
# 3. Create and install the systemd unit files
|
|
for service in "${OPENIM_RPC_SERVICE_LISTARIES[@]}"; do
|
|
echo ${LINUX_PASSWORD} | sudo -S bash -c \
|
|
"SERVER_NAME=${service} ./scripts/genconfig.sh ${ENV_FILE} deployments/templates/openim.service > ${SYSTEM_FILE_PATHS[$service]}"
|
|
openim::log::status "${service} systemd file: ${SYSTEM_FILE_PATHS[$service]}"
|
|
done
|
|
|
|
# 4. Start the openim-rpc services
|
|
openim::common::sudo "systemctl daemon-reload"
|
|
for service in "${OPENIM_RPC_SERVICE_LISTARIES[@]}"; do
|
|
openim::common::sudo "systemctl restart ${service}"
|
|
openim::common::sudo "systemctl enable ${service}"
|
|
done
|
|
openim::rpc::status || return 1
|
|
openim::rpc::info
|
|
|
|
openim::log::info "install openim-rpc successfully"
|
|
popd
|
|
}
|
|
|
|
# Unload
|
|
function openim::rpc::uninstall()
|
|
{
|
|
set +o errexit
|
|
for service in "${OPENIM_RPC_SERVICE_LISTARIES[@]}"; do
|
|
openim::common::sudo "systemctl stop ${service}"
|
|
openim::common::sudo "systemctl disable ${service}"
|
|
openim::common::sudo "rm -f ${OPENIM_INSTALL_DIR}/${service}"
|
|
openim::common::sudo "rm -f ${OPENIM_CONFIG_DIR}/${service}.yaml"
|
|
openim::common::sudo "rm -f ${SYSTEM_FILE_PATHS[$service]}"
|
|
done
|
|
set -o errexit
|
|
openim::log::info "uninstall openim-rpc successfully"
|
|
}
|
|
|
|
# Status Check
|
|
function openim::rpc::status()
|
|
{
|
|
for service in "${OPENIM_RPC_SERVICE_LISTARIES[@]}"; do
|
|
# Check the running status of the ${service}. If active (running) is displayed, the ${service} is started successfully.
|
|
systemctl status ${service}|grep -q 'active' || {
|
|
openim::log::error "${service} failed to start, maybe not installed properly"
|
|
return 1
|
|
}
|
|
|
|
# The listening port is hardcoded in the configuration file
|
|
if echo | telnet ${OPENIM_MSGGATEWAY_HOST} ${OPENIM_RPC_PORT_LISTARIES[@]} 2>&1|grep refused &>/dev/null;then
|
|
openim::log::error "cannot access health check port, ${service} maybe not startup"
|
|
return 1
|
|
fi
|
|
done
|
|
}
|
|
|
|
if [[ "$*" =~ openim::rpc:: ]];then
|
|
eval $*
|
|
fi
|