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nixpkgs/nixos/tests/vault-postgresql.nix
Silvan Mosberger 4f0dadbf38 treewide: format all inactive Nix files
After final improvements to the official formatter implementation,
this commit now performs the first treewide reformat of Nix files using it.
This is part of the implementation of RFC 166.

Only "inactive" files are reformatted, meaning only files that
aren't being touched by any PR with activity in the past 2 months.
This is to avoid conflicts for PRs that might soon be merged.
Later we can do a full treewide reformat to get the rest,
which should not cause as many conflicts.

A CI check has already been running for some time to ensure that new and
already-formatted files are formatted, so the files being reformatted here
should also stay formatted.

This commit was automatically created and can be verified using

    nix-build a08b3a4d19.tar.gz \
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    result/bin/apply-formatting $NIXPKGS_PATH
2024-12-10 20:26:33 +01:00

77 lines
2.5 KiB
Nix

/*
This test checks that
- multiple config files can be loaded
- the storage backend can be in a file outside the nix store
as is required for security (required because while confidentiality is
always covered, availability isn't)
- the postgres integration works
*/
import ./make-test-python.nix (
{ pkgs, ... }:
{
name = "vault-postgresql";
meta = with pkgs.lib.maintainers; {
maintainers = [
lnl7
roberth
];
};
nodes.machine =
{ lib, pkgs, ... }:
{
environment.systemPackages = [ pkgs.vault ];
environment.variables.VAULT_ADDR = "http://127.0.0.1:8200";
services.vault.enable = true;
services.vault.extraSettingsPaths = [ "/run/vault.hcl" ];
systemd.services.vault = {
after = [
"postgresql.service"
];
# Try for about 10 minutes rather than the default of 5 attempts.
serviceConfig.RestartSec = 1;
serviceConfig.StartLimitBurst = 600;
};
# systemd.services.vault.unitConfig.RequiresMountsFor = "/run/keys/";
services.postgresql.enable = true;
services.postgresql.initialScript = pkgs.writeText "init.psql" ''
CREATE USER vaultuser WITH ENCRYPTED PASSWORD 'thisisthepass';
GRANT CONNECT ON DATABASE postgres TO vaultuser;
-- https://www.vaultproject.io/docs/configuration/storage/postgresql
CREATE TABLE vault_kv_store (
parent_path TEXT COLLATE "C" NOT NULL,
path TEXT COLLATE "C",
key TEXT COLLATE "C",
value BYTEA,
CONSTRAINT pkey PRIMARY KEY (path, key)
);
CREATE INDEX parent_path_idx ON vault_kv_store (parent_path);
GRANT SELECT, INSERT, UPDATE, DELETE ON ALL TABLES IN SCHEMA public TO vaultuser;
'';
};
testScript = ''
secretConfig = """
storage "postgresql" {
connection_url = "postgres://vaultuser:thisisthepass@localhost/postgres?sslmode=disable"
}
"""
start_all()
machine.wait_for_unit("multi-user.target")
machine.succeed("cat >/root/vault.hcl <<EOF\n%s\nEOF\n" % secretConfig)
machine.succeed(
"install --owner vault --mode 0400 /root/vault.hcl /run/vault.hcl; rm /root/vault.hcl"
)
machine.wait_for_unit("vault.service")
machine.wait_for_open_port(8200)
machine.succeed("vault operator init")
machine.succeed("vault status || test $? -eq 2")
'';
}
)