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nixos/tests/forgejo: remove one of the two clients, offload ssh & git config, refactor

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We inherited almost all of this test from `nixos/tests/gitea` when we
decided to split.

This change saves some resources (just 2 instead of 3 VMs) and is (IMHO)
easier to follow and improve upon.
This commit is contained in:
emilylange 2024-04-10 17:52:30 +02:00
parent ddcd5f2762
commit 45e438f5eb
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GPG key ID: 0AD773CE46FD0F87
1 changed files with 31 additions and 30 deletions
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61
nixos/tests/forgejo.nix
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@ -23,7 +23,7 @@ let
signingPrivateKeyId = "4D642DE8B678C79D";
supportedDbTypes = [ "mysql" "postgres" "sqlite3" ];
makeGForgejoTest = type: nameValuePair type (makeTest {
makeForgejoTest = type: nameValuePair type (makeTest {
name = "forgejo-${type}";
meta.maintainers = with maintainers; [ bendlas emilylange ];
@ -62,11 +62,20 @@ let
};
};
};
client1 = { config, pkgs, ... }: {
environment.systemPackages = [ pkgs.git ];
};
client2 = { config, pkgs, ... }: {
environment.systemPackages = [ pkgs.git ];
client = { ... }: {
programs.git = {
enable = true;
config = {
user.email = "test@localhost";
user.name = "test";
init.defaultBranch = "main";
};
};
programs.ssh.extraConfig = ''
Host *
StrictHostKeyChecking no
IdentityFile ~/.ssh/privk
'';
};
};
@ -75,26 +84,22 @@ let
inherit (import ./ssh-keys.nix pkgs) snakeOilPrivateKey snakeOilPublicKey;
serverSystem = nodes.server.system.build.toplevel;
dumpFile = with nodes.server.specialisation.dump.configuration.services.forgejo.dump; "${backupDir}/${file}";
remoteUri = "forgejo@server:test/repo";
in
''
import json
GIT_SSH_COMMAND = "ssh -i $HOME/.ssh/privk -o StrictHostKeyChecking=no"
REPO = "forgejo@server:test/repo"
PRIVK = "${snakeOilPrivateKey}"
start_all()
client1.succeed("mkdir /tmp/repo")
client1.succeed("mkdir -p $HOME/.ssh")
client1.succeed(f"cat {PRIVK} > $HOME/.ssh/privk")
client1.succeed("chmod 0400 $HOME/.ssh/privk")
client1.succeed("git -C /tmp/repo init")
client1.succeed("echo hello world > /tmp/repo/testfile")
client1.succeed("git -C /tmp/repo add .")
client1.succeed("git config --global user.email test@localhost")
client1.succeed("git config --global user.name test")
client1.succeed("git -C /tmp/repo commit -m 'Initial import'")
client1.succeed(f"git -C /tmp/repo remote add origin {REPO}")
client.succeed("mkdir -p ~/.ssh")
client.succeed("(umask 0077; cat ${snakeOilPrivateKey} > ~/.ssh/privk)")
client.succeed("mkdir /tmp/repo")
client.succeed("git -C /tmp/repo init")
client.succeed("echo 'hello world' > /tmp/repo/testfile")
client.succeed("git -C /tmp/repo add .")
client.succeed("git -C /tmp/repo commit -m 'Initial import'")
client.succeed("git -C /tmp/repo remote add origin ${remoteUri}")
server.wait_for_unit("forgejo.service")
server.wait_for_open_port(3000)
@ -143,18 +148,14 @@ let
+ ' -d \'{"key":"${snakeOilPublicKey}","read_only":true,"title":"SSH"}\'''
)
client1.succeed(
f"GIT_SSH_COMMAND='{GIT_SSH_COMMAND}' git -C /tmp/repo push origin master"
)
client.succeed("git -C /tmp/repo push origin main")
client2.succeed("mkdir -p $HOME/.ssh")
client2.succeed(f"cat {PRIVK} > $HOME/.ssh/privk")
client2.succeed("chmod 0400 $HOME/.ssh/privk")
client2.succeed(f"GIT_SSH_COMMAND='{GIT_SSH_COMMAND}' git clone {REPO}")
client2.succeed('test "$(cat repo/testfile | xargs echo -n)" = "hello world"')
client.succeed("git clone ${remoteUri} /tmp/repo-clone")
print(client.succeed("ls -lash /tmp/repo-clone"))
assert "hello world" == client.succeed("cat /tmp/repo-clone/testfile").strip()
with subtest("Testing git protocol version=2 over ssh"):
git_protocol = client2.succeed(f"GIT_SSH_COMMAND='{GIT_SSH_COMMAND}' GIT_TRACE2_EVENT=true git -C repo fetch |& grep negotiated-version")
git_protocol = client.succeed("GIT_TRACE2_EVENT=true git -C /tmp/repo-clone fetch |& grep negotiated-version")
version = json.loads(git_protocol).get("value")
assert version == "2", f"git did not negotiate protocol version 2, but version {version} instead."
@ -181,4 +182,4 @@ let
});
in
listToAttrs (map makeGForgejoTest supportedDbTypes)
listToAttrs (map makeForgejoTest supportedDbTypes)