ci: also run integration test on Ubuntu

Add a Dockerfile for Ubuntu (very similar to Debian) and run the
integration tests also on Ubuntu.

Signed-off-by: Benjamin Drung <benjamin.drung@canonical.com>

.github/workflows/container.yml

@@ -34,6 +34,7 @@ jobs:
                     - { dockerfile: 'Dockerfile-Arch',              tag: 'arch:latest' }
                     - { dockerfile: 'Dockerfile-Debian',            tag: 'debian:latest' }
                     - { dockerfile: 'Dockerfile-Gentoo',            tag: 'gentoo:latest' }
+                    - { dockerfile: 'Dockerfile-Ubuntu',            tag: 'ubuntu:latest' }
         steps:
             -   name: Check out the repo
                 uses: actions/checkout@v3

.github/workflows/integration.yml

@@ -22,6 +22,7 @@ jobs:
                         "fedora:latest",
                         "gentoo:latest",
                         "opensuse:latest",
+                        "ubuntu:latest",
                 ]
                 test: [
                         "01",

test/container/Dockerfile-Ubuntu

@@ -0,0 +1,63 @@
+FROM docker.io/ubuntu:latest
+
+MAINTAINER https://github.com/dracutdevs/dracut
+
+# Install needed packages for the dracut CI container
+# The Linux kernel is only readable by root. See https://launchpad.net/bugs/759725
+RUN apt-get update -y -qq && apt-get upgrade -y -qq && \
+    DEBIAN_FRONTEND=noninteractive apt-get install -y -qq --no-install-recommends -o Dpkg::Use-Pty=0 \
+    asciidoc \
+    astyle \
+    btrfs-progs \
+    busybox-static \
+    bzip2 \
+    ca-certificates \
+    console-setup \
+    cpio \
+    cryptsetup \
+    curl \
+    dmraid \
+    docbook \
+    docbook-xml \
+    docbook-xsl \
+    fdisk \
+    g++ \
+    gawk \
+    git \
+    iputils-arping \
+    iputils-ping \
+    isc-dhcp-client \
+    isc-dhcp-server \
+    kmod \
+    less \
+    libdmraid-dev \
+    libkmod-dev \
+    linux-image-generic \
+    lvm2 \
+    make \
+    mdadm \
+    multipath-tools \
+    nbd-client \
+    nbd-server \
+    network-manager \
+    nfs-kernel-server \
+    ntfs-3g \
+    open-iscsi \
+    ovmf \
+    parted \
+    pigz \
+    pkg-config \
+    procps \
+    qemu-kvm \
+    shellcheck \
+    squashfs-tools \
+    strace \
+    sudo \
+    systemd \
+    tcpdump \
+    tgt \
+    thin-provisioning-tools \
+    vim \
+    wget \
+    && apt-get clean \
+    && chmod a+r /boot/vmlinu*