Update to Ubuntu 22.04 now that 20.04 is EOL

See docker-library/official-images#19167

See https://ubuntu.com/blog/ubuntu-20-04-lts-end-of-life-standard-support-is-coming-to-an-end-heres-how-to-prepare

Author: headius

9.3/jdk11/Dockerfile

@@ -1,4 +1,4 @@
-FROM eclipse-temurin:11-jdk-focal
+FROM eclipse-temurin:11-jdk-jammy
 
 RUN apt-get update && apt-get install -y libc6-dev make --no-install-recommends && rm -rf /var/lib/apt/lists/*
 

9.3/jdk17/Dockerfile

@@ -1,4 +1,4 @@
-FROM eclipse-temurin:17-jdk-focal
+FROM eclipse-temurin:17-jdk-jammy
 
 RUN apt-get update && apt-get install -y libc6-dev make --no-install-recommends && rm -rf /var/lib/apt/lists/*
 

9.3/jdk8/Dockerfile

@@ -1,4 +1,4 @@
-FROM eclipse-temurin:8-jdk-focal
+FROM eclipse-temurin:8-jdk-jammy
 
 RUN apt-get update && apt-get install -y libc6-dev make --no-install-recommends && rm -rf /var/lib/apt/lists/*
 

9.3/jre11/Dockerfile

@@ -1,4 +1,4 @@
-FROM eclipse-temurin:11-jre-focal
+FROM eclipse-temurin:11-jre-jammy
 
 RUN apt-get update && apt-get install -y libc6-dev make --no-install-recommends && rm -rf /var/lib/apt/lists/*
 

9.3/jre17/Dockerfile

@@ -1,4 +1,4 @@
-FROM eclipse-temurin:17-jre-focal
+FROM eclipse-temurin:17-jre-jammy
 
 RUN apt-get update && apt-get install -y libc6-dev make --no-install-recommends && rm -rf /var/lib/apt/lists/*
 

9.3/jre8/Dockerfile

@@ -1,4 +1,4 @@
-FROM eclipse-temurin:8-jre-focal
+FROM eclipse-temurin:8-jre-jammy
 
 RUN apt-get update && apt-get install -y libc6-dev make --no-install-recommends && rm -rf /var/lib/apt/lists/*
 

9.4-dev/jdk11/Dockerfile

@@ -1,4 +1,4 @@
-FROM eclipse-temurin:11-jdk-focal
+FROM eclipse-temurin:11-jdk-jammy
 
 RUN apt-get update && apt-get install -y libc6-dev make --no-install-recommends && rm -rf /var/lib/apt/lists/*
 

9.4-dev/jdk17/Dockerfile

@@ -1,4 +1,4 @@
-FROM eclipse-temurin:17-jdk-focal
+FROM eclipse-temurin:17-jdk-jammy
 
 RUN apt-get update && apt-get install -y libc6-dev make --no-install-recommends && rm -rf /var/lib/apt/lists/*
 

9.4-dev/jdk8/Dockerfile

@@ -1,4 +1,4 @@
-FROM eclipse-temurin:8-jdk-focal
+FROM eclipse-temurin:8-jdk-jammy
 
 RUN apt-get update && apt-get install -y libc6-dev make --no-install-recommends && rm -rf /var/lib/apt/lists/*
 

9.4-dev/jre11/Dockerfile

@@ -1,4 +1,4 @@
-FROM eclipse-temurin:11-jre-focal
+FROM eclipse-temurin:11-jre-jammy
 
 RUN apt-get update && apt-get install -y libc6-dev make --no-install-recommends && rm -rf /var/lib/apt/lists/*