Update Dockerfile base image from openjdk:8 to eclipse-temurin:11

osalvador · osalvador · commit fa3377912a2f · 2026-01-22T18:58:52.000+01:00
- Changed FROM openjdk:8-jre-alpine to eclipse-temurin:11-jre-alpine
- Fixes: 'openjdk:8-jre-alpine: not found' Docker build error
- Aligns with Java 11 used in workflow and pom.xml
- eclipse-temurin is the current official OpenJDK build
- Containerfile already uses correct ubi9/openjdk-11-runtime
diff --git a/Dockerfile b/Dockerfile
@@ -1,4 +1,4 @@
-FROM openjdk:8-jre-alpine
+FROM eclipse-temurin:11-jre-alpine
 
 RUN apk add --no-cache bash
 

Original file line number	Diff line number	Diff line change
`@@ -1,4 +1,4 @@`
`1`		`-FROM openjdk:8-jre-alpine`
	`1`	`+FROM eclipse-temurin:11-jre-alpine`
`2`	`2`
`3`	`3`	`RUN apk add --no-cache bash`
`4`	`4`