75 lines
1.9 KiB
Nix
75 lines
1.9 KiB
Nix
import ./make-test-python.nix (
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{ pkgs, lib, ... }:
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let
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client =
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{ pkgs, ... }:
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{
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environment.systemPackages = [ pkgs.glusterfs ];
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virtualisation.fileSystems = {
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"/gluster" = {
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device = "server1:/gv0";
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fsType = "glusterfs";
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};
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};
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};
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server =
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{ pkgs, ... }:
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{
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networking.firewall.enable = false;
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services.glusterfs.enable = true;
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# create a mount point for the volume
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boot.initrd.postDeviceCommands = ''
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${pkgs.e2fsprogs}/bin/mkfs.ext4 -L data /dev/vdb
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'';
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virtualisation.emptyDiskImages = [ 1024 ];
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virtualisation.fileSystems = {
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"/data" = {
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device = "/dev/disk/by-label/data";
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fsType = "ext4";
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};
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};
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};
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in
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{
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name = "glusterfs";
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nodes = {
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server1 = server;
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server2 = server;
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client1 = client;
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client2 = client;
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};
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testScript = ''
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server1.wait_for_unit("glusterd.service")
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server2.wait_for_unit("glusterd.service")
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server1.wait_until_succeeds("gluster peer status")
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server2.wait_until_succeeds("gluster peer status")
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# establish initial contact
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server1.succeed("gluster peer probe server2")
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server1.succeed("gluster peer probe server1")
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server1.succeed("gluster peer status | grep Connected")
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# create volumes
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server1.succeed("mkdir -p /data/vg0")
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server2.succeed("mkdir -p /data/vg0")
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server1.succeed("gluster volume create gv0 server1:/data/vg0 server2:/data/vg0")
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server1.succeed("gluster volume start gv0")
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# test clients
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client1.wait_for_unit("gluster.mount")
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client2.wait_for_unit("gluster.mount")
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client1.succeed("echo test > /gluster/file1")
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client2.succeed("grep test /gluster/file1")
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'';
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}
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)
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