Release 5.21.0

- Update elastalert2 to v2.30.0 #108
- Update build image to alpine:3.24
- Update main image to node:26.3-alpine3.24

Author: Karql

CHANGELOG.md

@@ -1,3 +1,10 @@
+## 5.21.0
+
+* Update elastalert2 to v2.30.0 #108
+* Update npm packages
+* Update build image to alpine:3.24
+* Update main image to node:26.3-alpine3.24
+
 ## 5.20.0
 
 * Update elastalert2 to v2.29.0 #107

Dockerfile

@@ -1,5 +1,5 @@
-FROM alpine:3.23 as build-elastalert
-ARG ELASTALERT_VERSION=2.29.0
+FROM alpine:3.24 as build-elastalert
+ARG ELASTALERT_VERSION=2.30.0
 ENV ELASTALERT_VERSION=${ELASTALERT_VERSION}
 # URL from which to download ElastAlert 2
 ARG ELASTALERT_URL=https://github.com/jertel/elastalert2/archive/refs/tags/$ELASTALERT_VERSION.zip
@@ -32,7 +32,7 @@ RUN python3 -m venv /opt/elastalert2-venv && \
     pip3 install dist/*.tar.gz && \
     deactivate
 
-FROM node:24.14-alpine3.23 as build-server
+FROM node:26.3-alpine3.24 as build-server
 
 WORKDIR /opt/elastalert-server
 
@@ -42,7 +42,7 @@ RUN npm ci
 COPY . .
 RUN npm run build
 
-FROM node:24.14-alpine3.23
+FROM node:26.3-alpine3.24
 
 LABEL description="ElastAlert2 Server"
 LABEL maintainer="Karql <karql.pl@gmail.com>"
@@ -52,7 +52,7 @@ ENV TZ Etc/UTC
 
 RUN apk add --update --no-cache tzdata python3
 
-COPY --from=build-elastalert /opt/elastalert2-venv/lib/python3.12/site-packages /usr/lib/python3.12/site-packages
+COPY --from=build-elastalert /opt/elastalert2-venv/lib/python3.14/site-packages /usr/lib/python3.14/site-packages
 COPY --from=build-elastalert /opt/elastalert2-venv/bin/elastalert* /usr/bin/
 RUN mkdir -p /opt/elastalert
 

package-lock.json

@@ -1,6 +1,6 @@
 {
   "name": "elastalert2-server",
-  "version": "5.20.0",
+  "version": "5.21.0",
   "description": "A server that runs ElastAlert2 and exposes REST API's for manipulating rules and alerts.",
   "license": "MIT",
   "main": "index.js",