On Thu, Feb 17, 2022 at 03:56:38PM +0100, Laszlo Ersek wrote: > The functions "remote_file_exists" and "scp_from_remote_to_temporary" > [input/parse_domain_from_vmx.ml] rely on "ssh" and "scp" shell commands, > which intentionally only take a password from a tty. This means that for > vmx+ssh, "-ip" is incomplete. > > Completing the feature would require a lot of work; we'd have to > reimplement "remote_file_exists" and "scp_from_remote_to_temporary" in C, > using libssh (an sftp session). For "remote_file_exists", we'd have to > replace "test -f" with sftp_lstat(). For "scp_from_remote_to_temporary", > we'd need to write an SFTP download loop. vmx+ssh is too niche for this, > so let's just document the limitation. > > Extends: 784be60842d088596d7af938f90c689083677dca > Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1854275 > Signed-off-by: Laszlo Ersek <lersek(a)redhat.com&gt; > --- > docs/virt-v2v-input-vmware.pod | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/docs/virt-v2v-input-vmware.pod b/docs/virt-v2v-input-vmware.pod > index f13861339034..599a45cbfb63 100644 > --- a/docs/virt-v2v-input-vmware.pod > +++ b/docs/virt-v2v-input-vmware.pod > @@ -139,6 +139,11 @@ virt-v2v server to the ESXi hypervisor. For example: > $ ssh root(a)esxi.example.com > [ logs straight into the shell, no password is requested ] > > +Note that support for non-interactive authentication via the I<-ip> > +option is incomplete. Some operations remain that still require the > +user to enter the password manually. Therefore ssh-agent is recommended > +over the I<-ip> option. > + Yes this is fine as it is, but you might consider adding: See L<https://bugzilla.redhat.com/1854275> ACK

1: 5339e3e534d7 ! 1: 3172a509bb43 docs: highlight that "-ip" with vmx+ssh still requires user interaction @@ -17,6 +17,9 @@ Extends: 784be60842d088596d7af938f90c689083677dca Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1854275 Signed-off-by: Laszlo Ersek <lersek(a)redhat.com&gt; + Message-Id: <20220217145638.9324-1-lersek(a)redhat.com&gt; + [lersek(a)redhat.com: add docs link to RHBZ#1854275 (Rich)] + Acked-by: Richard W.M. Jones <rjones(a)redhat.com&gt; diff --git a/docs/virt-v2v-input-vmware.pod b/docs/virt-v2v-input-vmware.pod --- a/docs/virt-v2v-input-vmware.pod @@ -28,7 +31,7 @@ +Note that support for non-interactive authentication via the I<-ip> +option is incomplete. Some operations remain that still require the +user to enter the password manually. Therefore ssh-agent is recommended -+over the I<-ip> option. ++over the I<-ip> option. See L<https://bugzilla.redhat.com/1854275>;. + =head3 VMX: Construct the SSH URI