From: Sascha Silbe Date: Tue, 6 Sep 2016 20:05:47 +0000 (+0200) Subject: docker: debian-bootstrap.pre: print helpful message if DEB_ARCH/DEB_TYPE unset X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=341edc0c47eb0c27bfe530c064b123e0c00ae2be;p=qemu.git docker: debian-bootstrap.pre: print helpful message if DEB_ARCH/DEB_TYPE unset The debian-bootstrap image doesn't choose a default architecture and distribution version, instead the user has to set both DEB_ARCH and DEB_TYPE in the environment. Print a reasonably helpful message if either of them isn't set instead of complaining about "qemu-" being missing or erroring out because we cannot cd to the mirror URL. Signed-off-by: Sascha Silbe Message-Id: <1473192351-601-5-git-send-email-silbe@linux.vnet.ibm.com> Signed-off-by: Fam Zheng --- diff --git a/tests/docker/dockerfiles/debian-bootstrap.pre b/tests/docker/dockerfiles/debian-bootstrap.pre index 9b95a6b3ce..3d9f7f460b 100755 --- a/tests/docker/dockerfiles/debian-bootstrap.pre +++ b/tests/docker/dockerfiles/debian-bootstrap.pre @@ -15,6 +15,19 @@ exit_and_skip() if [ -z $FAKEROOT ]; then echo "Please install fakeroot to enable bootstraping" >&2 exit_and_skip + +fi + +if [ -z "${DEB_ARCH}" ]; then + echo "Please set DEB_ARCH to choose an architecture (e.g. armhf)" >&2 + exit_and_skip + +fi + +if [ -z "${DEB_TYPE}" ]; then + echo "Please set DEB_TYPE to a Debian archive name (e.g. testing)" >&2 + exit_and_skip + fi # We check in order for