Adding docker images for compilation with Ubuntu Jammy

docker/jammy-iso/Dockerfile

@@ -0,0 +1,24 @@
+
+FROM ubuntu:jammy
+
+ENV DEBIAN_FRONTEND noninteractive
+RUN apt-get update && \
+ apt-get install -q -y \
+ squashfs-tools \
+ openjdk-17-jdk openjfx ant maven \
+ dpkg-dev debhelper make \
+ sox timidity midicsv \
+ git curl wget locales iputils-ping file && \
+ rm -rf /var/lib/apt/lists/* && \
+ sed -i '/ru_RU.UTF-8/s/^# //g' /etc/locale.gen && \
+ locale-gen
+
+ENV JAVA_HOME /usr/lib/jvm/java-17-openjdk-amd64
+
+ENV LC_ALL ru_RU.UTF-8
+ENV LANG ru_RU.UTF-8
+ENV LANGUAGE ru_RU.UTF-8
+
+WORKDIR /wrk
+COPY lwr-build-iso /wrk/lwr-build-iso
+CMD [ "./lwr-build-iso" ]

docker/jammy-iso/lwr-build-iso

@@ -0,0 +1,17 @@
+#!/bin/bash -e
+
+THIS="${0##*/}"
+UBUNTU_VERSION=22.04.3
+SQUASHFSSRC=/iso/casper/filesystem.squashfs
+LWRISO_ROOT=/wrk/tmpfs/image
+
+git clone https://github.com/luwrain/linux/
+mkdir tmpfs
+mount -t tmpfs -o size=20g .tmpfs /wrk/tmpfs
+echo Unpacking the ISO image
+unsquashfs -d tmpfs/image "$SQUASHFSSRC" > /dev/null
+cp -r /wrk/linux/ubuntu/$UBUNTU_VERSION/{dist,scripts/.} /wrk/tmpfs
+mount --bind /proc /wrk/tmpfs/image/proc
+cd /wrk/tmpfs
+export LWRISO_ROOT
+./image-prepare

docker/jammy-iso/make

@@ -0,0 +1,6 @@
+#!/bin/bash -e
+
+UBUNTU_ISO_IMAGE=/mnt/ub-22.04
+
+docker build -t lwr-iso .
+docker run --privileged --rm -v "$UBUNTU_ISO_IMAGE:/iso" lwr-iso

docker/Dockerfile → docker/jammy/Dockerfile

@@ -6,11 +6,14 @@ RUN apt-get update && \
  apt-get install -q -y \
  openjdk-17-jdk openjfx ant maven \
  dpkg-dev debhelper make \
- git sox timidity curl locales iputils-ping file && \
+ sox timidity midicsv \
+ git curl wget locales iputils-ping file && \
  rm -rf /var/lib/apt/lists/* && \
  sed -i '/ru_RU.UTF-8/s/^# //g' /etc/locale.gen && \
  locale-gen
 
+ENV JAVA_HOME /usr/lib/jvm/java-17-openjdk-amd64
+
 ENV LC_ALL ru_RU.UTF-8
 ENV LANG ru_RU.UTF-8
 ENV LANGUAGE ru_RU.UTF-8