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Open-IM-Server/scripts/install/openim-api.sh

161 lines
5.6 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.
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-api"
readonly OPENIM_API_PORT_TARGETS=(
${API_OPENIM_PORT}
)
readonly OPENIM_API_PORT_LISTARIES=("${OPENIM_API_PORT_TARGETS[@]##*/}")
readonly OPENIM_API_SERVICE_TARGETS=(
openim-api
)
readonly OPENIM_API_SERVICE_LISTARIES=("${OPENIM_API_SERVICE_TARGETS[@]##*/}")
readonly OPENIM_API_PROMETHEUS_PORT_TARGETS=(
${API_PROM_PORT}
)
readonly OPENIM_API_PROMETHEUS_PORT_LISTARIES=("${OPENIM_API_PROMETHEUS_PORT_TARGETS[@]##*/}")
function openim::api::start() {
rm -rf "$TMP_LOG_FILE"
echo "++ OPENIM_API_SERVICE_LISTARIES: ${OPENIM_API_SERVICE_LISTARIES[@]}"
echo "++ OPENIM_API_PORT_LISTARIES: ${OPENIM_API_PORT_LISTARIES[@]}"
echo "++ OpenIM API config path: ${OPENIM_API_CONFIG}"
openim::log::info "Starting ${SERVER_NAME} ..."
printf "+------------------------+--------------+\n"
printf "| Service Name | Port |\n"
printf "+------------------------+--------------+\n"
local length=${#OPENIM_API_SERVICE_LISTARIES[@]}
for ((i=0; i<length; i++)); do
printf "| %-22s | %6s |\n" "${OPENIM_API_SERVICE_LISTARIES[$i]}" "${OPENIM_API_PORT_LISTARIES[$i]}"
printf "+------------------------+--------------+\n"
# Stop services on the specified ports before starting new ones
openim::util::stop_services_on_ports "${OPENIM_API_PORT_LISTARIES[$i]}"
openim::util::stop_services_on_ports "${OPENIM_API_PROMETHEUS_PORT_LISTARIES[$i]}"
openim::log::info "OpenIM ${OPENIM_API_SERVICE_LISTARIES[$i]} config path: ${OPENIM_API_CONFIG}"
# Start the service with Prometheus port if specified
openim::api::start_service "${OPENIM_API_SERVICE_LISTARIES[$i]}" "${OPENIM_API_PORT_LISTARIES[$i]}" "${OPENIM_API_PROMETHEUS_PORT_LISTARIES[$i]}"
sleep 2
done
}
function openim::api::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 ${OPENIM_API_CONFIG}"
# Append Prometheus port argument if specified
if [ -n "${prometheus_port}" ]; then
cmd+=" --prometheus_port ${prometheus_port}"
fi
echo "Starting service with command: $cmd"
nohup $cmd >> "${LOG_FILE}" 2> >(tee -a "${STDERR_LOG_FILE}" "$TMP_LOG_FILE" >&2) &
if [ $? -ne 0 ]; then
openim::log::error_exit "Failed to start ${binary_name} on port ${service_port}."
fi
}
###################################### Linux Systemd ######################################
SYSTEM_FILE_PATH="/etc/systemd/system/${SERVER_NAME}.service"
# Print the necessary information after installation
function openim::api::info() {
cat << EOF
openim-api listen on: ${OPENIM_API_HOST}:${API_OPENIM_PORT}
EOF
}
# install openim-api
function openim::api::install() {
openim::log::info "Installing ${SERVER_NAME} ..."
pushd "${OPENIM_ROOT}"
# 1. Build openim-api
make build BINS=${SERVER_NAME}
openim::common::sudo "cp -r ${OPENIM_OUTPUT_HOSTBIN}/${SERVER_NAME} ${OPENIM_INSTALL_DIR}/${SERVER_NAME}"
openim::log::status "${SERVER_NAME} binary: ${OPENIM_INSTALL_DIR}/${SERVER_NAME}/${SERVER_NAME}"
# 2. Generate and install the openim-api configuration file (config)
openim::log::status "${SERVER_NAME} config file: ${OPENIM_CONFIG_DIR}/config.yaml"
# 3. Create and install the ${SERVER_NAME} systemd unit file
echo ${LINUX_PASSWORD} | sudo -S bash -c \
"SERVER_NAME=${SERVER_NAME} ./scripts/genconfig.sh ${ENV_FILE} deployments/templates/openim.service > ${SYSTEM_FILE_PATH}"
openim::log::status "${SERVER_NAME} systemd file: ${SYSTEM_FILE_PATH}"
# 4. Start the openim-api service
openim::common::sudo "systemctl daemon-reload"
openim::common::sudo "systemctl restart ${SERVER_NAME}"
openim::common::sudo "systemctl enable ${SERVER_NAME}"
openim::api::status || return 1
openim::api::info
openim::log::info "install ${SERVER_NAME} successfully"
popd
}
# Unload
function openim::api::uninstall() {
openim::log::info "Uninstalling ${SERVER_NAME} ..."
set +o errexit
openim::common::sudo "systemctl stop ${SERVER_NAME}"
openim::common::sudo "systemctl disable ${SERVER_NAME}"
openim::common::sudo "rm -f ${OPENIM_INSTALL_DIR}/${SERVER_NAME}"
openim::common::sudo "rm -f ${OPENIM_CONFIG_DIR}/${SERVER_NAME}.yaml"
openim::common::sudo "rm -f /etc/systemd/system/${SERVER_NAME}.service"
set -o errexit
openim::log::info "uninstall ${SERVER_NAME} successfully"
}
# Status Check
function openim::api::status() {
openim::log::info "Checking ${SERVER_NAME} status ..."
# Check the running status of the ${SERVER_NAME}. If active (running) is displayed, the ${SERVER_NAME} is started successfully.
systemctl status ${SERVER_NAME}|grep -q 'active' || {
openim::log::error "${SERVER_NAME} failed to start, maybe not installed properly"
return 1
}
openim::util::check_ports ${OPENIM_API_PORT_LISTARIES[@]}
}
if [[ "$*" =~ openim::api:: ]];then
eval $*
fi