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Merge "make the multi-node vm tests a bit more reliable" into main

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eldritch horrors 2024-03-10 03:18:08 -06:00 committed by Gerrit Code Review
parent a9b813cc3b 34fb7a7e9d
commit 7c882a5075
4 changed files with 30 additions and 12 deletions
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10
tests/nixos/nix-copy-closure.nix
View file

@ -40,6 +40,11 @@ in {
"${pkgs.openssh}/bin/ssh-keygen", "-t", "ed25519", "-f", "key", "-N", "" "${pkgs.openssh}/bin/ssh-keygen", "-t", "ed25519", "-f", "key", "-N", ""
], capture_output=True, check=True) ], capture_output=True, check=True)
server.succeed("systemctl start network-online.target")
client.succeed("systemctl start network-online.target")
server.wait_for_unit("network-online.target")
client.wait_for_unit("network-online.target")
client.succeed("mkdir -m 700 /root/.ssh") client.succeed("mkdir -m 700 /root/.ssh")
client.copy_from_host("key", "/root/.ssh/id_ed25519") client.copy_from_host("key", "/root/.ssh/id_ed25519")
client.succeed("chmod 600 /root/.ssh/id_ed25519") client.succeed("chmod 600 /root/.ssh/id_ed25519")
@ -47,9 +52,8 @@ in {
# Install the SSH key on the server. # Install the SSH key on the server.
server.succeed("mkdir -m 700 /root/.ssh") server.succeed("mkdir -m 700 /root/.ssh")
server.copy_from_host("key.pub", "/root/.ssh/authorized_keys") server.copy_from_host("key.pub", "/root/.ssh/authorized_keys")
server.wait_for_unit("sshd") server.wait_for_unit("sshd.service")
client.wait_for_unit("network.target") client.succeed(f"ssh -o StrictHostKeyChecking=no {server.name} 'echo hello world' >&2")
client.succeed(f"ssh -o StrictHostKeyChecking=no {server.name} 'echo hello world'")
# Copy the closure of package A from the client to the server. # Copy the closure of package A from the client to the server.
server.fail("nix-store --check-validity ${pkgA}") server.fail("nix-store --check-validity ${pkgA}")

10
tests/nixos/nix-copy.nix
View file

@ -54,8 +54,12 @@ in {
start_all() start_all()
server.wait_for_unit("sshd") server.succeed("systemctl start network-online.target")
client.wait_for_unit("network.target") client.succeed("systemctl start network-online.target")
server.wait_for_unit("network-online.target")
client.wait_for_unit("network-online.target")
server.wait_for_unit("sshd.service")
client.wait_for_unit("getty@tty1.service") client.wait_for_unit("getty@tty1.service")
# Either the prompt: ]# # Either the prompt: ]#
# or an OCR misreading of it: 1# # or an OCR misreading of it: 1#
@ -82,7 +86,7 @@ in {
# Install the SSH key on the server. # Install the SSH key on the server.
server.copy_from_host("key.pub", "/root/.ssh/authorized_keys") server.copy_from_host("key.pub", "/root/.ssh/authorized_keys")
server.succeed("systemctl restart sshd") server.succeed("systemctl restart sshd")
client.succeed(f"ssh -o StrictHostKeyChecking=no {server.name} 'echo hello world'") client.succeed(f"ssh -o StrictHostKeyChecking=no {server.name} 'echo hello world' >&2")
client.succeed(f"ssh -O check {server.name}") client.succeed(f"ssh -O check {server.name}")
client.succeed(f"ssh -O exit {server.name}") client.succeed(f"ssh -O exit {server.name}")
client.fail(f"ssh -O check {server.name}") client.fail(f"ssh -O check {server.name}")

10
tests/nixos/remote-builds-ssh-ng.nix
View file

@ -78,6 +78,11 @@ in
start_all() start_all()
builder.succeed("systemctl start network-online.target")
client.succeed("systemctl start network-online.target")
builder.wait_for_unit("network-online.target")
client.wait_for_unit("network-online.target")
# Create an SSH key on the client. # Create an SSH key on the client.
subprocess.run([ subprocess.run([
"${hostPkgs.openssh}/bin/ssh-keygen", "-t", "ed25519", "-f", "key", "-N", "" "${hostPkgs.openssh}/bin/ssh-keygen", "-t", "ed25519", "-f", "key", "-N", ""
@ -87,11 +92,10 @@ in
client.succeed("chmod 600 /root/.ssh/id_ed25519") client.succeed("chmod 600 /root/.ssh/id_ed25519")
# Install the SSH key on the builder. # Install the SSH key on the builder.
client.wait_for_unit("network.target")
builder.succeed("mkdir -p -m 700 /root/.ssh") builder.succeed("mkdir -p -m 700 /root/.ssh")
builder.copy_from_host("key.pub", "/root/.ssh/authorized_keys") builder.copy_from_host("key.pub", "/root/.ssh/authorized_keys")
builder.wait_for_unit("sshd") builder.wait_for_unit("sshd.service")
client.succeed(f"ssh -o StrictHostKeyChecking=no {builder.name} 'echo hello world'") client.succeed(f"ssh -o StrictHostKeyChecking=no {builder.name} 'echo hello world' >&2")
# Perform a build # Perform a build
out = client.succeed("nix-build ${expr nodes.client 1} 2> build-output") out = client.succeed("nix-build ${expr nodes.client 1} 2> build-output")

12
tests/nixos/remote-builds.nix
View file

@ -85,6 +85,13 @@ in
start_all() start_all()
builder1.succeed("systemctl start network-online.target")
builder2.succeed("systemctl start network-online.target")
client.succeed("systemctl start network-online.target")
builder1.wait_for_unit("network-online.target")
builder2.wait_for_unit("network-online.target")
client.wait_for_unit("network-online.target")
# Create an SSH key on the client. # Create an SSH key on the client.
subprocess.run([ subprocess.run([
"${hostPkgs.openssh}/bin/ssh-keygen", "-t", "ed25519", "-f", "key", "-N", "" "${hostPkgs.openssh}/bin/ssh-keygen", "-t", "ed25519", "-f", "key", "-N", ""
@ -94,12 +101,11 @@ in
client.succeed("chmod 600 /root/.ssh/id_ed25519") client.succeed("chmod 600 /root/.ssh/id_ed25519")
# Install the SSH key on the builders. # Install the SSH key on the builders.
client.wait_for_unit("network.target")
for builder in [builder1, builder2]: for builder in [builder1, builder2]:
builder.succeed("mkdir -p -m 700 /root/.ssh") builder.succeed("mkdir -p -m 700 /root/.ssh")
builder.copy_from_host("key.pub", "/root/.ssh/authorized_keys") builder.copy_from_host("key.pub", "/root/.ssh/authorized_keys")
builder.wait_for_unit("sshd") builder.wait_for_unit("sshd.service")
client.succeed(f"ssh -o StrictHostKeyChecking=no {builder.name} 'echo hello world'") client.succeed(f"ssh -o StrictHostKeyChecking=no {builder.name} 'echo hello world' >&2")
# Perform a build and check that it was performed on the builder. # Perform a build and check that it was performed on the builder.
out = client.succeed( out = client.succeed(