mirror of
https://github.com/NixOS/nixpkgs.git
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91 lines
3.2 KiB
Nix
91 lines
3.2 KiB
Nix
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# Test printing via CUPS.
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{ pkgs, ... }:
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{
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nodes = {
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server =
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{ config, pkgs, ... }:
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{ services.printing.enable = true;
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services.printing.cupsdConf =
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''
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Listen server:631
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<Location />
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Order allow,deny
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Allow from all
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</Location>
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'';
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};
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client =
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{ config, pkgs, nodes, ... }:
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{ services.printing.enable = true;
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};
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};
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testScript =
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''
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startAll;
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# Make sure that cups is up on both sides.
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$server->waitForUnit("cupsd.service");
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$client->waitForUnit("cupsd.service");
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$client->succeed("lpstat -r") =~ /scheduler is running/ or die;
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$client->succeed("lpstat -H") =~ "/var/run/cups/cups.sock" or die;
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$client->succeed("curl --fail http://localhost:631/");
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$client->succeed("curl --fail http://server:631/");
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$server->fail("curl --fail http://client:631/");
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# Add a HP Deskjet printer connected via USB to the server.
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$server->succeed("lpadmin -p DeskjetLocal -v usb://HP/Deskjet%205400%20series?serial=TH93I152S123XY -m 'drv:///sample.drv/deskjet.ppd' -E");
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# Add it to the client as well via IPP.
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$client->succeed("lpadmin -p DeskjetRemote -v ipp://server/printers/DeskjetLocal -m 'drv:///sample.drv/deskjet.ppd' -E");
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$client->succeed("lpadmin -d DeskjetRemote");
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# Do some status checks.
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$client->succeed("lpstat -a") =~ /DeskjetRemote accepting requests/ or die;
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$client->succeed("lpstat -h server -a") =~ /DeskjetLocal accepting requests/ or die;
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$client->succeed("cupsdisable DeskjetRemote");
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$client->succeed("lpq") =~ /DeskjetRemote is not ready.*no entries/s or die;
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$client->succeed("cupsenable DeskjetRemote");
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$client->succeed("lpq") =~ /DeskjetRemote is ready.*no entries/s or die;
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# Test printing various file types.
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foreach my $file ("${pkgs.groff}/share/doc/*/examples/mom/typesetting.pdf",
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"${pkgs.groff}/share/doc/*/meref.ps",
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"${pkgs.cups}/share/doc/cups/images/cups.png",
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"${pkgs.xz}/share/doc/xz/faq.txt")
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{
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$file =~ /([^\/]*)$/; my $fn = $1;
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subtest "print $fn", sub {
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# Print the file on the client.
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$client->succeed("lp $file");
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$client->succeed("lpq") =~ /active.*root.*$fn/ or die;
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# Ensure that a raw PCL file appeared in the server's queue
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# (showing that the right filters have been applied). Of
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# course, since there is no actual USB printer attached, the
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# file will stay in the queue forever.
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$server->waitForFile("/var/spool/cups/d*-*");
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$server->succeed("lpq -a") =~ /remroot.*$fn/ or die;
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$server->succeed("hexdump -C -n2 /var/spool/cups/d*-*") =~ /1b 45/ or die; # 1b 45 = printer reset
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# Delete the job on the client. It should disappear on the
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# server as well.
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$client->succeed("lprm");
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$client->succeed("lpq -a") =~ /no entries/;
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Machine::retry sub {
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return 1 if $server->succeed("lpq -a") =~ /no entries/;
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};
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};
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}
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'';
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}
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