| 1 | // Command memoria wires the app: resolve the platform's activation argv, |
| 2 | // open the database, unseal nothing until the DEK is in hand, serve. |
| 3 | package main |
| 4 | |
| 5 | import ( |
| 6 | "log/slog" |
| 7 | "os" |
| 8 | |
| 9 | "amadan.net/rastrillo/rastrillo" |
| 10 | "amadan.net/rastrillo/rastrillo/db" |
| 11 | "amadan.net/rastrillo/rastrillo/mail" |
| 12 | |
| 13 | memoria "amadan.net/oficina/memoria/internal/memoria" |
| 14 | ) |
| 15 | |
| 16 | // LoadConfigFromEnv is LoadConfig against the real environment. |
| 17 | func LoadConfigFromEnv() (memoria.Config, error) { |
| 18 | return memoria.LoadConfig(os.Getenv) |
| 19 | } |
| 20 | |
| 21 | func main() { |
| 22 | logger := slog.New(slog.NewTextHandler(os.Stderr, nil)) |
| 23 | |
| 24 | opts, err := rastrillo.Resolve(rastrillo.Options{DBPath: "memoria.db", Logger: logger}) |
| 25 | if err != nil { |
| 26 | logger.Error("resolve activation", "err", err) |
| 27 | os.Exit(1) |
| 28 | } |
| 29 | |
| 30 | // Every refusal in LoadConfig is a safety property, and it lives in |
| 31 | // a tested function rather than inline here — see config.go for the |
| 32 | // false-pass guard that made the case for moving it. |
| 33 | cfg, err := LoadConfigFromEnv() |
| 34 | if err != nil { |
| 35 | logger.Error("configuration", "err", err) |
| 36 | os.Exit(1) |
| 37 | } |
| 38 | if cfg.UsedDefaultOrigin() { |
| 39 | logger.Warn("MEMORIA_ORIGIN not set; defaulting", "origin", cfg.Origin) |
| 40 | } |
| 41 | |
| 42 | d, err := db.Open(opts.DBPath, logger) |
| 43 | if err != nil { |
| 44 | logger.Error("open database", "err", err) |
| 45 | os.Exit(1) |
| 46 | } |
| 47 | defer d.Close() |
| 48 | |
| 49 | mux, app, err := memoria.App(d, cfg.Origin, cfg.Sealer, logger) |
| 50 | if err != nil { |
| 51 | logger.Error("build app", "err", err) |
| 52 | os.Exit(1) |
| 53 | } |
| 54 | |
| 55 | // Wire the mailer. Without this rastrillo substitutes mail.Logged, |
| 56 | // which writes the magic link — a live credential — into the process |
| 57 | // log. LoadConfig refuses to boot in that state unless asked |
| 58 | // explicitly, but refusing was only half the fix: nothing was |
| 59 | // building a real sender either. |
| 60 | // |
| 61 | // "CARLOS" is the prefix the suite uses, matching Sheets. |
| 62 | // |
| 63 | // The owners list is set FIRST, because app.Admit reads it: it is the |
| 64 | // one admission predicate, used by rastrillo at verification, by the |
| 65 | // sign-in guard before the classifier dials, and by requireOwner on |
| 66 | // the connector routes. Ordering it after NewAuth would work — Admit |
| 67 | // reads the list at call time — and would hide the dependency, which |
| 68 | // is how the two-copy version got here. |
| 69 | // |
| 70 | // In slice 0 the connector routes check the same list the admission |
| 71 | // gate uses, so every signed-in person is an owner. requireOwner says |
| 72 | // that out loud rather than implying a restriction the app does not |
| 73 | // yet have. |
| 74 | app.SetOwners(cfg.Owners) |
| 75 | |
| 76 | a, err := memoria.NewAuth(d.Writer(), memoria.AuthEnv{ |
| 77 | Origin: cfg.Origin, |
| 78 | InstanceKey: cfg.InstanceKey, |
| 79 | Owners: cfg.Owners, |
| 80 | Mailer: mail.FromEnv("CARLOS", logger), |
| 81 | HomeEnabled: cfg.Home != nil, |
| 82 | }, logger, app) |
| 83 | if err != nil { |
| 84 | logger.Error("wire sign-in", "err", err) |
| 85 | os.Exit(1) |
| 86 | } |
| 87 | app.UseAuth(a) |
| 88 | if err := app.WireHome(mux, cfg); err != nil { |
| 89 | logger.Error("Home sign-in unavailable") |
| 90 | os.Exit(1) |
| 91 | } |
| 92 | app.MountAuth(mux, cfg.Origin) |
| 93 | |
| 94 | // The apps of record memoria may ask about passages (§4.1). |
| 95 | // |
| 96 | // One call, deliberately: the roster, the custody, the log line and |
| 97 | // the wake poll all live in WireSiblings, where they have tests. This |
| 98 | // file's guard is a gate over its own text, and a gate over text can |
| 99 | // only see that a call is spelled — a review put the same wiring |
| 100 | // behind `if len(apps) > 1` and inside an uninvoked closure, and both |
| 101 | // read as present. Logic that matters does not live here. |
| 102 | // |
| 103 | // Fatal on error, like every other refusal in this file: a |
| 104 | // half-configured roster does not fail loudly at query time, it |
| 105 | // serves a permanently short page blaming an app that is working |
| 106 | // fine. An EMPTY roster is not a failure. |
| 107 | // |
| 108 | // nil dial: the module's team-bound transport does its own host check |
| 109 | // before dialling. The hook is for tests. |
| 110 | // The model layer (§8.9): off unless MEMORIA_AI=on. One call; the logic |
| 111 | // and its tests are in WireModel. |
| 112 | if err := memoria.WireModel(app, cfg); err != nil { |
| 113 | logger.Error("wire model layer", "err", err) |
| 114 | os.Exit(1) |
| 115 | } |
| 116 | |
| 117 | if err := memoria.WireSiblings(app, os.Getenv, nil); err != nil { |
| 118 | logger.Error("sibling roster", "err", err) |
| 119 | os.Exit(1) |
| 120 | } |
| 121 | |
| 122 | // The router, the error page, and rastrillo's default CSP |
| 123 | // (memoria.ServeOptions says why there is no policy of our own). |
| 124 | opts = app.ServeOptions(opts, mux) |
| 125 | opts.DBPath = "" |
| 126 | if err := rastrillo.Serve(opts); err != nil { |
| 127 | logger.Error("serve failed", "err", err) |
| 128 | os.Exit(1) |
| 129 | } |
| 130 | } |
| 131 | |
amadan