Signed-off-by: Daniel P. Berrangé <berra...@redhat.com> --- tests/docker/dockerfiles/refresh | 53 ++++++++++++++++++++++++++++++++ 1 file changed, 53 insertions(+) create mode 100755 tests/docker/dockerfiles/refresh
diff --git a/tests/docker/dockerfiles/refresh b/tests/docker/dockerfiles/refresh new file mode 100755 index 0000000000..b1d99963e9 --- /dev/null +++ b/tests/docker/dockerfiles/refresh @@ -0,0 +1,53 @@ +#!/usr/bin/python3 +# +# Re-generate container recipes +# +# This script uses the "lcitool" available from +# +# https://gitlab.com/libvirt/libvirt-ci +# +# Copyright (c) 2020 Red Hat Inc. +# +# This work is licensed under the terms of the GNU GPL, version 2 +# or (at your option) any later version. See the COPYING file in +# the top-level directory. + +import sys +import os +import subprocess + +if len(sys.argv) != 2: + print("syntax: %s PATH-TO-LCITOOL" % sys.argv[0], file=sys.stderr) + sys.exit(1) + +lcitool_path=sys.argv[1] + +def atomic_write(filename, content): + try: + with open(filename + ".tmp", "w") as fp: + print(content, file=fp, end="") + os.replace(filename + ".tmp", filename) + except Exception as ex: + os.unlink(filename + ".tmp") + raise + +def generate_image(filename, host, cross=None, trailer=None): + print("Generate %s" % filename) + args = [lcitool_path, "dockerfile"] + if cross is not None: + args.extend(["--cross", cross]) + args.extend([host, "qemu"]) + lcitool=subprocess.run(args, capture_output=True) + + if lcitool.returncode != 0: + raise Exception("Failed to generate %s: %s" % (filename, lcitool.stderr)) + + content = lcitool.stdout.decode("utf8") + if trailer is not None: + content += trailer + atomic_write(filename, content) + +try: + pass +except Exception as ex: + print(str(ex), file=sys.stderr) -- 2.29.2
