d0b0b4f8bd
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Remove submodule tracking; backend is now a plain directory in the repo. Also update deploy workflow: remove --recurse-submodules. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
56 lines
1.2 KiB
Go
56 lines
1.2 KiB
Go
// cmd/createuser creates a new user in the database.
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// Usage: DATABASE_URL=... go run ./cmd/createuser <username> <password>
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package main
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import (
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"context"
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"fmt"
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"os"
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"github.com/jackc/pgx/v5"
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"github.com/jacek/pamietnik/backend/internal/auth"
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)
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func main() {
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if len(os.Args) != 3 {
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fmt.Fprintln(os.Stderr, "usage: createuser <username> <password>")
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os.Exit(1)
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}
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username := os.Args[1]
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password := os.Args[2]
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if len(password) < 8 {
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fmt.Fprintln(os.Stderr, "password must be at least 8 characters")
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os.Exit(1)
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}
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dsn := os.Getenv("DATABASE_URL")
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if dsn == "" {
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dsn = "postgres://pamietnik:pamietnik@localhost:5432/pamietnik?sslmode=disable"
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}
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conn, err := pgx.Connect(context.Background(), dsn)
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if err != nil {
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fmt.Fprintln(os.Stderr, "db error:", err)
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os.Exit(1)
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}
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defer conn.Close(context.Background())
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hash, err := auth.HashPassword(password)
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if err != nil {
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fmt.Fprintln(os.Stderr, "hash error:", err)
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os.Exit(1)
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}
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_, err = conn.Exec(context.Background(),
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`INSERT INTO users (username, password_hash) VALUES ($1, $2)`,
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username, hash,
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)
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if err != nil {
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fmt.Fprintln(os.Stderr, "insert error:", err)
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os.Exit(1)
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}
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fmt.Printf("user '%s' created\n", username)
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}
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