Dockerfile

@@ -2,7 +2,7 @@
 FROM node:22-alpine AS frontend
 WORKDIR /app/web
 COPY web/package*.json ./
-RUN npm ci
+RUN npm install
 COPY web/ ./
 RUN npm run build
 

Taskfile.yml

@@ -104,16 +104,16 @@ tasks:
     cmd: docker build -t walkies .
 
   docker:up:
-    desc: Build and start with docker-compose
+    desc: Build and start with docker compose
-    cmd: docker-compose up --build
+    cmd: docker compose up --build
 
   docker:down:
-    desc: Stop docker-compose services
+    desc: Stop docker compose services
-    cmd: docker-compose down
+    cmd: docker compose down
 
   docker:logs:
-    desc: Tail docker-compose logs
+    desc: Tail docker compose logs
-    cmd: docker-compose logs -f
+    cmd: docker compose logs -f
 
   # ── Utilities ────────────────────────────────────────────────────────────────
 

internal/db/db.go

@@ -3,9 +3,10 @@ package db
 import (
 	"context"
 	"database/sql"
+	"errors"
 	"fmt"
 
-	_ "github.com/go-sql-driver/mysql"
+	"github.com/go-sql-driver/mysql"
 )
 
 func Open(dsn string) (*sql.DB, error) {
@@ -22,6 +23,10 @@ func Open(dsn string) (*sql.DB, error) {
 func Migrate(ctx context.Context, db *sql.DB) error {
 	for _, stmt := range statements {
 		if _, err := db.ExecContext(ctx, stmt); err != nil {
+			var mysqlErr *mysql.MySQLError
+			if errors.As(err, &mysqlErr) && mysqlErr.Number == 1060 {
+				continue // duplicate column — already exists
+			}
 			return fmt.Errorf("migrate: %w", err)
 		}
 	}

internal/db/schema.go

@@ -10,7 +10,7 @@ var statements = []string{
     active                  TINYINT NOT NULL DEFAULT 1,
     is_trainee              TINYINT NOT NULL DEFAULT 0,
     phone                   VARCHAR(20) NULL,
-    operational_roles       TEXT NOT NULL DEFAULT '',
+    operational_roles       TEXT NOT NULL,
     notification_preference VARCHAR(50) NOT NULL DEFAULT 'email',
     admin_notes             TEXT NULL,
     last_login              DATETIME NULL,
@@ -19,15 +19,15 @@ var statements = []string{
     created_at              TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
     updated_at              TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci`,
-	// Additive column migrations for existing deployments
+	// Additive column migrations for existing deployments (duplicates ignored at runtime)
-	`ALTER TABLE volunteers ADD COLUMN IF NOT EXISTS is_trainee TINYINT NOT NULL DEFAULT 0`,
+	`ALTER TABLE volunteers ADD COLUMN is_trainee TINYINT NOT NULL DEFAULT 0`,
-	`ALTER TABLE volunteers ADD COLUMN IF NOT EXISTS phone VARCHAR(20) NULL`,
+	`ALTER TABLE volunteers ADD COLUMN phone VARCHAR(20) NULL`,
-	`ALTER TABLE volunteers ADD COLUMN IF NOT EXISTS operational_roles TEXT NOT NULL DEFAULT ''`,
+	`ALTER TABLE volunteers ADD COLUMN operational_roles TEXT NOT NULL`,
-	`ALTER TABLE volunteers ADD COLUMN IF NOT EXISTS notification_preference VARCHAR(50) NOT NULL DEFAULT 'email'`,
+	`ALTER TABLE volunteers ADD COLUMN notification_preference VARCHAR(50) NOT NULL DEFAULT 'email'`,
-	`ALTER TABLE volunteers ADD COLUMN IF NOT EXISTS admin_notes TEXT NULL`,
+	`ALTER TABLE volunteers ADD COLUMN admin_notes TEXT NULL`,
-	`ALTER TABLE volunteers ADD COLUMN IF NOT EXISTS last_login DATETIME NULL`,
+	`ALTER TABLE volunteers ADD COLUMN last_login DATETIME NULL`,
-	`ALTER TABLE volunteers ADD COLUMN IF NOT EXISTS invite_token VARCHAR(255) NULL`,
+	`ALTER TABLE volunteers ADD COLUMN invite_token VARCHAR(255) NULL`,
-	`ALTER TABLE volunteers ADD COLUMN IF NOT EXISTS invite_expires_at DATETIME NULL`,
+	`ALTER TABLE volunteers ADD COLUMN invite_expires_at DATETIME NULL`,
 	`CREATE TABLE IF NOT EXISTS schedules (
     id            INT AUTO_INCREMENT PRIMARY KEY,
     volunteer_id  INT NOT NULL,
@@ -72,11 +72,11 @@ var statements = []string{
     id            INT AUTO_INCREMENT PRIMARY KEY,
     volunteer_id  INT NOT NULL,
     message       TEXT NOT NULL,
-    read          TINYINT NOT NULL DEFAULT 0,
+    is_read       TINYINT NOT NULL DEFAULT 0,
     created_at    TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
     FOREIGN KEY (volunteer_id) REFERENCES volunteers(id) ON DELETE CASCADE,
     INDEX idx_volunteer_id (volunteer_id),
-    INDEX idx_read (read)
+    INDEX idx_is_read (is_read)
 ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci`,
 	`CREATE TABLE IF NOT EXISTS shift_templates (
     id           INT AUTO_INCREMENT PRIMARY KEY,

internal/notification/notification.go

@@ -14,7 +14,7 @@ type Notification struct {
 	ID          int64     `json:"id"`
 	VolunteerID int64     `json:"volunteer_id"`
 	Message     string    `json:"message"`
-	Read        bool      `json:"read"`
+	Read        bool      `json:"is_read"`
 	CreatedAt   time.Time `json:"created_at"`
 }
 
@@ -42,7 +42,7 @@ func (s *Store) GetByID(ctx context.Context, id int64) (*Notification, error) {
 	n := &Notification{}
 	var createdAt string
 	err := s.db.QueryRowContext(ctx,
-		`SELECT id, volunteer_id, message, read, created_at FROM notifications WHERE id = ?`, id,
+		`SELECT id, volunteer_id, message, is_read, created_at FROM notifications WHERE id = ?`, id,
 	).Scan(&n.ID, &n.VolunteerID, &n.Message, &n.Read, &createdAt)
 	if errors.Is(err, sql.ErrNoRows) {
 		return nil, ErrNotFound
@@ -56,7 +56,7 @@ func (s *Store) GetByID(ctx context.Context, id int64) (*Notification, error) {
 
 func (s *Store) ListForVolunteer(ctx context.Context, volunteerID int64) ([]Notification, error) {
 	rows, err := s.db.QueryContext(ctx,
-		`SELECT id, volunteer_id, message, read, created_at FROM notifications WHERE volunteer_id = ? ORDER BY created_at DESC`,
+		`SELECT id, volunteer_id, message, is_read, created_at FROM notifications WHERE volunteer_id = ? ORDER BY created_at DESC`,
 		volunteerID,
 	)
 	if err != nil {
@@ -85,7 +85,7 @@ func (s *Store) CreateNotification(ctx context.Context, volunteerID int64, messa
 
 func (s *Store) MarkRead(ctx context.Context, id, volunteerID int64) (*Notification, error) {
 	result, err := s.db.ExecContext(ctx,
-		`UPDATE notifications SET read = 1 WHERE id = ? AND volunteer_id = ?`,
+		`UPDATE notifications SET is_read = 1 WHERE id = ? AND volunteer_id = ?`,
 		id, volunteerID,
 	)
 	if err != nil {

web/src/api.ts

@@ -213,7 +213,7 @@ export interface Notification {
   id: number;
   volunteer_id: number;
   message: string;
-  read: boolean;
+  is_read: boolean;
   created_at: string;
 }
 

web/src/pages/Dashboard.tsx

@@ -44,7 +44,7 @@ export default function Dashboard() {
   async function handleMarkRead(id: number) {
     try {
       await api.markRead(id);
-      setNotifications(prev => prev.map(n => n.id === id ? { ...n, read: true } : n));
+      setNotifications(prev => prev.map(n => n.id === id ? { ...n, is_read: true } : n));
     } catch {}
   }
 
@@ -52,7 +52,7 @@ export default function Dashboard() {
     .filter(s => new Date(s.date) >= now)
     .slice(0, 5);
 
-  const unreadNotifications = notifications.filter(n => !n.read);
+  const unreadNotifications = notifications.filter(n => !n.is_read);
 
   return (
     <div className="page">
@@ -93,9 +93,9 @@ export default function Dashboard() {
         ) : (
           <ul>
             {notifications.map(n => (
-              <li key={n.id} className={n.read ? 'read' : 'unread'}>
+              <li key={n.id} className={n.is_read ? 'read' : 'unread'}>
                 {n.message}
-                {!n.read && (
+                {!n.is_read && (
                   <button className="btn-small" onClick={() => handleMarkRead(n.id)}>Mark read</button>
                 )}
               </li>