Update prometheus.sh

Create update path
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tteckster 2024-09-03 19:58:20 -04:00 committed by GitHub
parent 5fb1be4e41
commit 103ac46a9f
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1 changed files with 24 additions and 1 deletions

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@ -55,7 +55,30 @@ function default_settings() {
function update_script() { function update_script() {
header_info header_info
if [[ ! -f /etc/systemd/system/prometheus.service ]]; then msg_error "No ${APP} Installation Found!"; exit; fi if [[ ! -f /etc/systemd/system/prometheus.service ]]; then msg_error "No ${APP} Installation Found!"; exit; fi
msg_error "There is currently no update path available." RELEASE=$(curl -s https://api.github.com/repos/prometheus/prometheus/releases/latest | grep "tag_name" | awk '{print substr($2, 3, length($2)-4) }')
if [[ ! -f /opt/${APP}_version.txt ]] || [[ "${RELEASE}" != "$(cat /opt/${APP}_version.txt)" ]]; then
msg_info "Stopping ${APP}"
systemctl stop prometheus
msg_ok "Stopped ${APP}"
msg_info "Updating ${APP} to ${RELEASE}"
wget -q https://github.com/prometheus/prometheus/releases/download/v${RELEASE}/prometheus-${RELEASE}.linux-amd64.tar.gz
tar -xf prometheus-${RELEASE}.linux-amd64.tar.gz
cd prometheus-${RELEASE}.linux-amd64
cp -rf prometheus promtool /usr/local/bin/
cp -rf consoles/ console_libraries/ /etc/prometheus/
cd ~
rm -rf prometheus-${RELEASE}.linux-amd64 prometheus-${RELEASE}.linux-amd64.tar.gz
echo "${RELEASE}" >/opt/${APP}_version.txt
msg_ok "Updated ${APP} to ${RELEASE}"
msg_info "Starting ${APP}"
systemctl start prometheus
msg_ok "Started ${APP}"
msg_ok "Updated Successfully"
else
msg_ok "No update required. ${APP} is already at ${RELEASE}"
fi
exit exit
} }