tests/docker: auto-generate alpine.docker with lcitool

This commit is best examined using the "-b" option to diff.

Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20211215141949.3512719-19-berrange@redhat.com>
Message-Id: <20220105135009.1584676-19-alex.bennee@linaro.org>

tests/docker/dockerfiles/alpine.docker

@@ -1,11 +1,14 @@
+# THIS FILE WAS AUTO-GENERATED
+#
+#  $ lcitool dockerfile alpine-edge qemu
+#
+# https://gitlab.com/libvirt/libvirt-ci
 
-FROM alpine:edge
+FROM docker.io/library/alpine:edge
 
-RUN apk update
+RUN apk update && \
-RUN apk upgrade
+    apk upgrade && \
-
+    apk add \
-# Please keep this list sorted alphabetically
-ENV PACKAGES \
         alsa-lib-dev \
         attr-dev \
         bash \
@@ -104,6 +107,16 @@ ENV PACKAGES \
         xfsprogs-dev \
         zlib-dev \
         zlib-static \
-	zstd-dev
+        zstd-dev && \
+    mkdir -p /usr/libexec/ccache-wrappers && \
+    ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/c++ && \
+    ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/cc && \
+    ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/clang && \
+    ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/g++ && \
+    ln -s /usr/bin/ccache /usr/libexec/ccache-wrappers/gcc
 
-RUN apk add $PACKAGES
+ENV LANG "en_US.UTF-8"
+ENV MAKE "/usr/bin/make"
+ENV NINJA "/usr/bin/ninja"
+ENV PYTHON "/usr/bin/python3"
+ENV CCACHE_WRAPPERSDIR "/usr/libexec/ccache-wrappers"

tests/lcitool/refresh

@@ -84,6 +84,7 @@ try:
    generate_dockerfile("ubuntu2004", "ubuntu-2004",
                        trailer="".join(ubuntu2004_tsanhack))
    generate_dockerfile("opensuse-leap", "opensuse-leap-152")
+   generate_dockerfile("alpine", "alpine-edge")
 
    generate_cirrus("freebsd-12")
    generate_cirrus("freebsd-13")