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178 lines
6.5 KiB
178 lines
6.5 KiB
# Copyright © 2023 OpenIM. All rights reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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# A set of helpers for starting/running chat for tests
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CHAT_VERSION=${CHAT_VERSION:-1.1.0}
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CHAT_HOST=${CHAT_HOST:-127.0.0.1}
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CHAT_PORT=${CHAT_PORT:-2379}
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# This is intentionally not called CHAT_LOG_LEVEL:
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# chat checks that and compains when it is set in addition
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# to the command line argument, even when both have the same value.
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CHAT_LOGLEVEL=${CHAT_LOGLEVEL:-warn}
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export OPENIM_INTEGRATION_CHAT_URL="http://${CHAT_HOST}:${CHAT_PORT}"
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openim::chat::validate() {
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# validate if in path
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command -v chat >/dev/null || {
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openim::log::usage "chat must be in your PATH"
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openim::log::info "You can use 'scripts/install-chat.sh' to install a copy in third_party/."
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exit 1
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}
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# validate chat port is free
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local port_check_command
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if command -v ss &> /dev/null && ss -Version | grep 'iproute2' &> /dev/null; then
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port_check_command="ss"
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elif command -v netstat &>/dev/null; then
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port_check_command="netstat"
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else
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openim::log::usage "unable to identify if chat is bound to port ${CHAT_PORT}. unable to find ss or netstat utilities."
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exit 1
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fi
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if ${port_check_command} -nat | grep "LISTEN" | grep "[\.:]${CHAT_PORT:?}" >/dev/null 2>&1; then
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openim::log::usage "unable to start chat as port ${CHAT_PORT} is in use. please stop the process listening on this port and retry."
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openim::log::usage "$(${port_check_command} -nat | grep "LISTEN" | grep "[\.:]${CHAT_PORT:?}")"
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exit 1
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fi
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# need set the env of "CHAT_UNSUPPORTED_ARCH" on unstable arch.
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arch=$(uname -m)
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if [[ $arch =~ arm* ]]; then
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export CHAT_UNSUPPORTED_ARCH=arm
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fi
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# validate installed version is at least equal to minimum
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version=$(chat --version | grep Version | head -n 1 | cut -d " " -f 3)
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if [[ $(openim::chat::version "${CHAT_VERSION}") -gt $(openim::chat::version "${version}") ]]; then
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export PATH="${OPENIM_ROOT}"/third_party/chat:${PATH}
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hash chat
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echo "${PATH}"
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version=$(chat --version | grep Version | head -n 1 | cut -d " " -f 3)
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if [[ $(openim::chat::version "${CHAT_VERSION}") -gt $(openim::chat::version "${version}") ]]; then
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openim::log::usage "chat version ${CHAT_VERSION} or greater required."
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openim::log::info "You can use 'scripts/install-chat.sh' to install a copy in third_party/."
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exit 1
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fi
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fi
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}
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openim::chat::version() {
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printf '%s\n' "${@}" | awk -F . '{ printf("%d%03d%03d\n", $1, $2, $3) }'
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}
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openim::chat::start() {
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# validate before running
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openim::chat::validate
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# Start chat
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CHAT_DIR=${CHAT_DIR:-$(mktemp -d 2>/dev/null || mktemp -d -t test-chat.XXXXXX)}
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if [[ -d "${ARTIFACTS:-}" ]]; then
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CHAT_LOGFILE="${ARTIFACTS}/chat.$(uname -n).$(id -un).log.DEBUG.$(date +%Y%m%d-%H%M%S).$$"
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else
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CHAT_LOGFILE=${CHAT_LOGFILE:-"/dev/null"}
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fi
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openim::log::info "chat --advertise-client-urls ${OPENIM_INTEGRATION_CHAT_URL} --data-dir ${CHAT_DIR} --listen-client-urls http://${CHAT_HOST}:${CHAT_PORT} --log-level=${CHAT_LOGLEVEL} 2> \"${CHAT_LOGFILE}\" >/dev/null"
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chat --advertise-client-urls "${OPENIM_INTEGRATION_CHAT_URL}" --data-dir "${CHAT_DIR}" --listen-client-urls "${OPENIM_INTEGRATION_CHAT_URL}" --log-level="${CHAT_LOGLEVEL}" 2> "${CHAT_LOGFILE}" >/dev/null &
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CHAT_PID=$!
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echo "Waiting for chat to come up."
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openim::util::wait_for_url "${OPENIM_INTEGRATION_CHAT_URL}/health" "chat: " 0.25 80
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curl -fs -X POST "${OPENIM_INTEGRATION_CHAT_URL}/v3/kv/put" -d '{"key": "X3Rlc3Q=", "value": ""}'
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}
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openim::chat::start_scraping() {
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if [[ -d "${ARTIFACTS:-}" ]]; then
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CHAT_SCRAPE_DIR="${ARTIFACTS}/chat-scrapes"
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else
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CHAT_SCRAPE_DIR=$(mktemp -d -t test.XXXXXX)/chat-scrapes
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fi
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openim::log::info "Periodically scraping chat to ${CHAT_SCRAPE_DIR} ."
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mkdir -p "${CHAT_SCRAPE_DIR}"
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(
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while sleep 30; do
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openim::chat::scrape
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done
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) &
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CHAT_SCRAPE_PID=$!
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}
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openim::chat::scrape() {
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curl -s -S "${OPENIM_INTEGRATION_CHAT_URL}/metrics" > "${CHAT_SCRAPE_DIR}/next" && mv "${CHAT_SCRAPE_DIR}/next" "${CHAT_SCRAPE_DIR}/$(date +%s).scrape"
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}
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openim::chat::stop() {
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if [[ -n "${CHAT_SCRAPE_PID:-}" ]] && [[ -n "${CHAT_SCRAPE_DIR:-}" ]] ; then
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kill "${CHAT_SCRAPE_PID}" &>/dev/null || :
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wait "${CHAT_SCRAPE_PID}" &>/dev/null || :
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openim::chat::scrape || :
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(
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# shellcheck disable=SC2015
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cd "${CHAT_SCRAPE_DIR}"/.. && \
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tar czf chat-scrapes.tgz chat-scrapes && \
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rm -rf chat-scrapes || :
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)
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fi
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if [[ -n "${CHAT_PID-}" ]]; then
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kill "${CHAT_PID}" &>/dev/null || :
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wait "${CHAT_PID}" &>/dev/null || :
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fi
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}
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openim::chat::clean_chat_dir() {
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if [[ -n "${CHAT_DIR-}" ]]; then
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rm -rf "${CHAT_DIR}"
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fi
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}
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openim::chat::cleanup() {
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openim::chat::stop
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openim::chat::clean_chat_dir
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}
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openim::chat::install() {
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(
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local os
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local arch
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os=$(openim::util::host_os)
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arch=$(openim::util::host_arch)
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cd "${OPENIM_ROOT}/third_party" || return 1
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if [[ $(readlink chat) == chat-v${CHAT_VERSION}-${os}-* ]]; then
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openim::log::info "chat v${CHAT_VERSION} already installed. To use:"
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openim::log::info "export PATH=\"$(pwd)/chat:\${PATH}\""
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return #already installed
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fi
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if [[ ${os} == "darwin" ]]; then
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download_file="chat-v${CHAT_VERSION}-${os}-${arch}.zip"
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url="https://github.com/chat-io/chat/releases/download/v${CHAT_VERSION}/${download_file}"
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openim::util::download_file "${url}" "${download_file}"
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unzip -o "${download_file}"
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ln -fns "chat-v${CHAT_VERSION}-${os}-${arch}" chat
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rm "${download_file}"
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elif [[ ${os} == "linux" ]]; then
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url="https://github.com/coreos/chat/releases/download/v${CHAT_VERSION}/chat-v${CHAT_VERSION}-${os}-${arch}.tar.gz"
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download_file="chat-v${CHAT_VERSION}-${os}-${arch}.tar.gz"
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openim::util::download_file "${url}" "${download_file}"
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tar xzf "${download_file}"
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ln -fns "chat-v${CHAT_VERSION}-${os}-${arch}" chat
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rm "${download_file}"
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else
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openim::log::info "${os} is NOT supported."
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fi
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openim::log::info "chat v${CHAT_VERSION} installed. To use:"
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openim::log::info "export PATH=\"$(pwd)/chat:\${PATH}\""
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)
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} |