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nixpkgs/nixos/tests/influxdb2.nix

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Nix

import ./make-test-python.nix ({ pkgs, ...} : {
name = "influxdb2";
meta = with pkgs.lib.maintainers; {
maintainers = [ offline ];
};
nodes.machine = { lib, ... }: {
environment.systemPackages = [ pkgs.influxdb2-cli ];
# Make sure that the service is restarted immediately if tokens need to be rewritten
# without relying on any Restart=on-failure behavior
systemd.services.influxdb2.serviceConfig.RestartSec = 6000;
services.influxdb2.enable = true;
services.influxdb2.provision = {
enable = true;
initialSetup = {
organization = "default";
bucket = "default";
passwordFile = pkgs.writeText "admin-pw" "ExAmPl3PA55W0rD";
tokenFile = pkgs.writeText "admin-token" "verysecureadmintoken";
};
organizations.someorg = {
buckets.somebucket = {};
auths.sometoken = {
description = "some auth token";
readBuckets = ["somebucket"];
writeBuckets = ["somebucket"];
};
};
users.someuser.passwordFile = pkgs.writeText "tmp-pw" "abcgoiuhaoga";
};
specialisation.withModifications.configuration = { ... }: {
services.influxdb2.provision = {
organizations.someorg.buckets.somebucket.present = false;
organizations.someorg.auths.sometoken.present = false;
users.someuser.present = false;
organizations.myorg = {
description = "Myorg description";
buckets.mybucket = {
description = "Mybucket description";
};
auths.mytoken = {
operator = true;
description = "operator token";
tokenFile = pkgs.writeText "tmp-tok" "someusertoken";
};
};
users.myuser.passwordFile = pkgs.writeText "tmp-pw" "abcgoiuhaoga";
};
};
specialisation.withParentDelete.configuration = { ... }: {
services.influxdb2.provision = {
organizations.someorg.present = false;
# Deleting the parent implies:
#organizations.someorg.buckets.somebucket.present = false;
#organizations.someorg.auths.sometoken.present = false;
};
};
specialisation.withNewTokens.configuration = { ... }: {
services.influxdb2.provision = {
organizations.default = {
auths.operator = {
operator = true;
description = "new optoken";
tokenFile = pkgs.writeText "tmp-tok" "newoptoken";
};
auths.allaccess = {
operator = true;
description = "new allaccess";
tokenFile = pkgs.writeText "tmp-tok" "newallaccess";
};
auths.specifics = {
description = "new specifics";
readPermissions = ["users" "tasks"];
writePermissions = ["tasks"];
tokenFile = pkgs.writeText "tmp-tok" "newspecificstoken";
};
};
};
};
};
testScript = { nodes, ... }:
let
specialisations = "${nodes.machine.system.build.toplevel}/specialisation";
tokenArg = "--token verysecureadmintoken";
in ''
def assert_contains(haystack, needle):
if needle not in haystack:
print("The haystack that will cause the following exception is:")
print("---")
print(haystack)
print("---")
raise Exception(f"Expected string '{needle}' was not found")
def assert_lacks(haystack, needle):
if needle in haystack:
print("The haystack that will cause the following exception is:")
print("---")
print(haystack, end="")
print("---")
raise Exception(f"Unexpected string '{needle}' was found")
machine.wait_for_unit("influxdb2.service")
machine.fail("curl --fail -X POST 'http://localhost:8086/api/v2/signin' -u admin:wrongpassword")
machine.succeed("curl --fail -X POST 'http://localhost:8086/api/v2/signin' -u admin:ExAmPl3PA55W0rD")
out = machine.succeed("influx org list ${tokenArg}")
assert_contains(out, "default")
assert_lacks(out, "myorg")
assert_contains(out, "someorg")
out = machine.succeed("influx bucket list ${tokenArg} --org default")
assert_contains(out, "default")
machine.fail("influx bucket list ${tokenArg} --org myorg")
out = machine.succeed("influx bucket list ${tokenArg} --org someorg")
assert_contains(out, "somebucket")
out = machine.succeed("influx user list ${tokenArg}")
assert_contains(out, "admin")
assert_lacks(out, "myuser")
assert_contains(out, "someuser")
out = machine.succeed("influx auth list ${tokenArg}")
assert_lacks(out, "operator token")
assert_contains(out, "some auth token")
with subtest("withModifications"):
machine.succeed('${specialisations}/withModifications/bin/switch-to-configuration test')
machine.wait_for_unit("influxdb2.service")
out = machine.succeed("influx org list ${tokenArg}")
assert_contains(out, "default")
assert_contains(out, "myorg")
assert_contains(out, "someorg")
out = machine.succeed("influx bucket list ${tokenArg} --org myorg")
assert_contains(out, "mybucket")
out = machine.succeed("influx bucket list ${tokenArg} --org someorg")
assert_lacks(out, "somebucket")
out = machine.succeed("influx user list ${tokenArg}")
assert_contains(out, "admin")
assert_contains(out, "myuser")
assert_lacks(out, "someuser")
out = machine.succeed("influx auth list ${tokenArg}")
assert_contains(out, "operator token")
assert_lacks(out, "some auth token")
# Make sure the user token is also usable
machine.succeed("influx auth list --token someusertoken")
with subtest("keepsUnrelated"):
machine.succeed('${nodes.machine.system.build.toplevel}/bin/switch-to-configuration test')
machine.wait_for_unit("influxdb2.service")
out = machine.succeed("influx org list ${tokenArg}")
assert_contains(out, "default")
assert_contains(out, "myorg")
assert_contains(out, "someorg")
out = machine.succeed("influx bucket list ${tokenArg} --org default")
assert_contains(out, "default")
out = machine.succeed("influx bucket list ${tokenArg} --org myorg")
assert_contains(out, "mybucket")
out = machine.succeed("influx bucket list ${tokenArg} --org someorg")
assert_contains(out, "somebucket")
out = machine.succeed("influx user list ${tokenArg}")
assert_contains(out, "admin")
assert_contains(out, "myuser")
assert_contains(out, "someuser")
out = machine.succeed("influx auth list ${tokenArg}")
assert_contains(out, "operator token")
assert_contains(out, "some auth token")
with subtest("withParentDelete"):
machine.succeed('${specialisations}/withParentDelete/bin/switch-to-configuration test')
machine.wait_for_unit("influxdb2.service")
out = machine.succeed("influx org list ${tokenArg}")
assert_contains(out, "default")
assert_contains(out, "myorg")
assert_lacks(out, "someorg")
out = machine.succeed("influx bucket list ${tokenArg} --org default")
assert_contains(out, "default")
out = machine.succeed("influx bucket list ${tokenArg} --org myorg")
assert_contains(out, "mybucket")
machine.fail("influx bucket list ${tokenArg} --org someorg")
out = machine.succeed("influx user list ${tokenArg}")
assert_contains(out, "admin")
assert_contains(out, "myuser")
assert_contains(out, "someuser")
out = machine.succeed("influx auth list ${tokenArg}")
assert_contains(out, "operator token")
assert_lacks(out, "some auth token")
with subtest("withNewTokens"):
machine.succeed('${specialisations}/withNewTokens/bin/switch-to-configuration test')
machine.wait_for_unit("influxdb2.service")
out = machine.succeed("influx auth list ${tokenArg}")
assert_contains(out, "operator token")
assert_contains(out, "some auth token")
assert_contains(out, "new optoken")
assert_contains(out, "new allaccess")
assert_contains(out, "new specifics")
'';
})