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46 lines
1.3 KiB
Nix
46 lines
1.3 KiB
Nix
{ pkgs, ... }:
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let
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postgrest = pkgs.haskellPackages.postgrest;
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in
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{
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# PostgreSQL itself
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services.postgresql = {
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enable = true;
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package = pkgs.postgresql_13;
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enableTCPIP = false;
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# https://nixos.wiki/wiki/PostgreSQL
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authentication = pkgs.lib.mkOverride 10
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''
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# Unix domain socket
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local all all trust
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# TCP/IP connections from loopback only
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host all all ::1/128 trust
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'';
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initialScript = pkgs.writeText "backend-initScript" ''
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CREATE ROLE nixcloud WITH LOGIN PASSWORD 'nixcloud' CREATEDB;
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CREATE DATABASE nixcloud;
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GRANT ALL PRIVILEGES ON DATABASE nixcloud TO nixcloud;
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'';
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};
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# PostgREST as systemd service
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systemd.services.postgrest = {
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enable = true;
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description = "PostgREST daemon";
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after = [ "postgresql.service" ];
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wantedBy = [ "multi-user.target" ];
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serviceConfig = {
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ExecStart =
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let pgrstConf = pkgs.writeText "pgrst.conf" ''
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db-uri = "postgres://postgres@localhost/postgres"
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db-schema = "chronicle"
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# TODO: change when going production
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db-anon-role = "postgres"
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server-port = 7000
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'';
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in
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"${postgrest}/bin/postgrest ${pgrstConf}";
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Restart = "always";
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};
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};
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}
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