diff options
| author | Stefano Brivio <sbrivio@redhat.com> | 2020-06-14 23:41:57 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2020-06-15 23:49:50 +0200 |
| commit | a9cadde4add151d74b64f92ebbdc56cdb7a64470 (patch) | |
| tree | c3dddcf26c36ad53b47fb259c26c6260dee151be /tests/shell | |
| parent | 17ee0ff0af71ace44f8e48ffce5f272fb334b749 (diff) | |
tests: Run in separate network namespace, don't break connectivity
It might be convenient to run tests from a development branch that
resides on another host, and if we break connectivity on the test
host as tests are executed, we can't run them this way.
If kernel implementation (CONFIG_NET_NS), unshare(1), or Python
bindings for unshare() are not available, warn and continue.
Suggested-by: Phil Sutter <phil@nwl.cc>
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
Diffstat (limited to 'tests/shell')
| -rwxr-xr-x | tests/shell/run-tests.sh | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/tests/shell/run-tests.sh b/tests/shell/run-tests.sh index 26f8f46d..51c90c9b 100755 --- a/tests/shell/run-tests.sh +++ b/tests/shell/run-tests.sh @@ -22,6 +22,15 @@ if [ "$(id -u)" != "0" ] ; then msg_error "this requires root!" fi +if [ "${1}" != "run" ]; then + if unshare -f -n true; then + unshare -n "${0}" run $@ + exit $? + fi + msg_warn "cannot run in own namespace, connectivity might break" +fi +shift + [ -z "$NFT" ] && NFT=$SRC_NFT if [ ! -x "$NFT" ] ; then msg_error "no nft binary!" |