PM2 cluster deploy + Redis caching + Nginx gzip + UI polish

- PM2 v6: 2x API cluster + 1x web, zero-downtime reload
- Redis cache: 30s TTL on GET /tasks, X-Cache header
- Nginx gzip compression
- Mobile touch targets 44px
- Czech diacritics throughout UI
- TaskModal slide-up animation
- StatusBadge color dots
- GroupSelector emoji icons

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
This commit is contained in:
Claude CLI Agent
2026-03-29 11:20:58 +00:00
parent 4a6b5e5498
commit d74c89255e
13 changed files with 842 additions and 212 deletions

79
api/package-lock.json generated
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@@ -18,6 +18,7 @@
"bcrypt": "^6.0.0",
"dotenv": "^17.3.1",
"fastify": "^5.8.4",
"ioredis": "^5.10.1",
"pg": "^8.20.0",
"redis": "^5.11.0",
"uuid": "^13.0.0"
@@ -338,6 +339,12 @@
"yaml": "^2.4.1"
}
},
"node_modules/@ioredis/commands": {
"version": "1.5.1",
"resolved": "https://registry.npmjs.org/@ioredis/commands/-/commands-1.5.1.tgz",
"integrity": "sha512-JH8ZL/ywcJyR9MmJ5BNqZllXNZQqQbnVZOqpPQqE1vHiFgAw4NHbvE0FOduNU8IX9babitBT46571OnPTT0Zcw==",
"license": "MIT"
},
"node_modules/@lukeed/ms": {
"version": "2.0.2",
"resolved": "https://registry.npmjs.org/@lukeed/ms/-/ms-2.0.2.tgz",
@@ -660,6 +667,15 @@
}
}
},
"node_modules/denque": {
"version": "2.1.0",
"resolved": "https://registry.npmjs.org/denque/-/denque-2.1.0.tgz",
"integrity": "sha512-HVQE3AAb/pxF8fQAoiqpvg9i3evqug3hoiwakOyZAwJm+6vZehbkYXZ0l4JxS+I3QxM97v5aaRNhj8v5oBhekw==",
"license": "Apache-2.0",
"engines": {
"node": ">=0.10"
}
},
"node_modules/depd": {
"version": "2.0.0",
"resolved": "https://registry.npmjs.org/depd/-/depd-2.0.0.tgz",
@@ -995,6 +1011,30 @@
"integrity": "sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ==",
"license": "ISC"
},
"node_modules/ioredis": {
"version": "5.10.1",
"resolved": "https://registry.npmjs.org/ioredis/-/ioredis-5.10.1.tgz",
"integrity": "sha512-HuEDBTI70aYdx1v6U97SbNx9F1+svQKBDo30o0b9fw055LMepzpOOd0Ccg9Q6tbqmBSJaMuY0fB7yw9/vjBYCA==",
"license": "MIT",
"dependencies": {
"@ioredis/commands": "1.5.1",
"cluster-key-slot": "^1.1.0",
"debug": "^4.3.4",
"denque": "^2.1.0",
"lodash.defaults": "^4.2.0",
"lodash.isarguments": "^3.1.0",
"redis-errors": "^1.2.0",
"redis-parser": "^3.0.0",
"standard-as-callback": "^2.1.0"
},
"engines": {
"node": ">=12.22.0"
},
"funding": {
"type": "opencollective",
"url": "https://opencollective.com/ioredis"
}
},
"node_modules/ipaddr.js": {
"version": "2.3.0",
"resolved": "https://registry.npmjs.org/ipaddr.js/-/ipaddr.js-2.3.0.tgz",
@@ -1142,6 +1182,18 @@
],
"license": "MIT"
},
"node_modules/lodash.defaults": {
"version": "4.2.0",
"resolved": "https://registry.npmjs.org/lodash.defaults/-/lodash.defaults-4.2.0.tgz",
"integrity": "sha512-qjxPLHd3r5DnsdGacqOMU6pb/avJzdh9tFX2ymgoZE27BmjXrNy/y4LoaiTeAb+O3gL8AfpJGtqfX/ae2leYYQ==",
"license": "MIT"
},
"node_modules/lodash.isarguments": {
"version": "3.1.0",
"resolved": "https://registry.npmjs.org/lodash.isarguments/-/lodash.isarguments-3.1.0.tgz",
"integrity": "sha512-chi4NHZlZqZD18a0imDHnZPrDeBbTtVN7GXMwuGdRH9qotxAjYs3aVLKc7zNOG9eddR5Ksd8rvFEBc9SsggPpg==",
"license": "MIT"
},
"node_modules/lru-cache": {
"version": "11.2.7",
"resolved": "https://registry.npmjs.org/lru-cache/-/lru-cache-11.2.7.tgz",
@@ -1550,6 +1602,27 @@
"node": ">= 18"
}
},
"node_modules/redis-errors": {
"version": "1.2.0",
"resolved": "https://registry.npmjs.org/redis-errors/-/redis-errors-1.2.0.tgz",
"integrity": "sha512-1qny3OExCf0UvUV/5wpYKf2YwPcOqXzkwKKSmKHiE6ZMQs5heeE/c8eXK+PNllPvmjgAbfnsbpkGZWy8cBpn9w==",
"license": "MIT",
"engines": {
"node": ">=4"
}
},
"node_modules/redis-parser": {
"version": "3.0.0",
"resolved": "https://registry.npmjs.org/redis-parser/-/redis-parser-3.0.0.tgz",
"integrity": "sha512-DJnGAeenTdpMEH6uAJRK/uiyEIH9WVsUmoLwzudwGJUwZPp80PDBWPHXSAGNPwNvIXAbe7MSUB1zQFugFml66A==",
"license": "MIT",
"dependencies": {
"redis-errors": "^1.0.0"
},
"engines": {
"node": ">=4"
}
},
"node_modules/require-from-string": {
"version": "2.0.2",
"resolved": "https://registry.npmjs.org/require-from-string/-/require-from-string-2.0.2.tgz",
@@ -1712,6 +1785,12 @@
"node": ">= 10.x"
}
},
"node_modules/standard-as-callback": {
"version": "2.1.0",
"resolved": "https://registry.npmjs.org/standard-as-callback/-/standard-as-callback-2.1.0.tgz",
"integrity": "sha512-qoRRSyROncaz1z0mvYqIE4lCd9p2R90i6GxW3uZv5ucSu8tU7B5HXUP1gG8pVZsYNVaXjk8ClXHPttLyxAL48A==",
"license": "MIT"
},
"node_modules/statuses": {
"version": "2.0.2",
"resolved": "https://registry.npmjs.org/statuses/-/statuses-2.0.2.tgz",

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@@ -22,6 +22,7 @@
"bcrypt": "^6.0.0",
"dotenv": "^17.3.1",
"fastify": "^5.8.4",
"ioredis": "^5.10.1",
"pg": "^8.20.0",
"redis": "^5.11.0",
"uuid": "^13.0.0"

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@@ -1,40 +1,67 @@
// Task Team — API Server — 2026-03-29
require('dotenv').config();
const Fastify = require('fastify');
const cors = require('@fastify/cors');
const jwt = require('@fastify/jwt');
const { Pool } = require('pg');
require("dotenv").config();
const Fastify = require("fastify");
const cors = require("@fastify/cors");
const jwt = require("@fastify/jwt");
const { Pool } = require("pg");
const Redis = require("ioredis");
const app = Fastify({ logger: true });
// Database pool
const pool = new Pool({
connectionString: process.env.DATABASE_URL || 'postgresql://taskteam:TaskTeam2026!@10.10.10.10:5432/taskteam'
connectionString: process.env.DATABASE_URL || "postgresql://taskteam:TaskTeam2026!@10.10.10.10:5432/taskteam"
});
// Redis client
const redis = new Redis(process.env.REDIS_URL || "redis://:Redis2026!@10.10.10.10:6379");
redis.on("connect", () => {
app.log.info("Redis connected");
});
redis.on("error", (err) => {
app.log.error("Redis error: " + err.message);
});
// Plugins
app.register(cors, { origin: true });
app.register(jwt, { secret: process.env.JWT_SECRET || 'taskteam-jwt-secret-2026' });
app.register(jwt, { secret: process.env.JWT_SECRET || "taskteam-jwt-secret-2026" });
// Decorate with db
app.decorate('db', pool);
// Decorate with db and redis
app.decorate("db", pool);
app.decorate("redis", redis);
// Health check
app.get('/health', async () => ({ status: 'ok', timestamp: new Date().toISOString() }));
app.get("/health", async () => ({
status: "ok",
timestamp: new Date().toISOString(),
pid: process.pid,
redis: redis.status
}));
// Register routes
app.register(require('./routes/tasks'), { prefix: '/api/v1' });
app.register(require('./routes/groups'), { prefix: '/api/v1' });
app.register(require('./routes/auth'), { prefix: '/api/v1' });
app.register(require('./routes/connectors'), { prefix: '/api/v1' });
app.register(require('./routes/connectors/odoo'), { prefix: '/api/v1' });
app.register(require('./routes/chat'), { prefix: '/api/v1' });
app.register(require("./routes/tasks"), { prefix: "/api/v1" });
app.register(require("./routes/groups"), { prefix: "/api/v1" });
app.register(require("./routes/auth"), { prefix: "/api/v1" });
app.register(require("./routes/connectors"), { prefix: "/api/v1" });
app.register(require("./routes/connectors/odoo"), { prefix: "/api/v1" });
app.register(require("./routes/chat"), { prefix: "/api/v1" });
// Graceful shutdown
const shutdown = async (signal) => {
app.log.info(`Received ${signal}, shutting down gracefully...`);
await redis.quit();
await pool.end();
process.exit(0);
};
process.on("SIGINT", () => shutdown("SIGINT"));
process.on("SIGTERM", () => shutdown("SIGTERM"));
// Start
const start = async () => {
try {
await app.listen({ port: process.env.PORT || 3000, host: '0.0.0.0' });
console.log('Task Team API listening on port ' + (process.env.PORT || 3000));
await app.listen({ port: process.env.PORT || 3000, host: "0.0.0.0" });
console.log("Task Team API listening on port " + (process.env.PORT || 3000) + " (pid: " + process.pid + ")");
} catch (err) {
app.log.error(err);
process.exit(1);

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@@ -1,84 +1,154 @@
// Task Team — Tasks CRUD — 2026-03-29
// Task Team — Tasks CRUD with Redis Caching — 2026-03-29
const CACHE_TTL = 30; // seconds
const CACHE_PREFIX = "taskteam:tasks:";
async function taskRoutes(app) {
// List tasks
app.get('/tasks', async (req, reply) => {
// Helper: build cache key from query params
function cacheKey(query) {
const { status, group_id, limit = 50, offset = 0 } = query;
return CACHE_PREFIX + "list:" + [status || "", group_id || "", limit, offset].join(":");
}
// Helper: invalidate all task list caches
async function invalidateTaskCaches() {
try {
const keys = await app.redis.keys(CACHE_PREFIX + "*");
if (keys.length > 0) {
await app.redis.del(...keys);
app.log.info("Invalidated " + keys.length + " task cache keys");
}
} catch (err) {
app.log.warn("Cache invalidation error: " + err.message);
}
}
// List tasks (cached)
app.get("/tasks", async (req, reply) => {
const key = cacheKey(req.query);
// Try cache first
try {
const cached = await app.redis.get(key);
if (cached) {
reply.header("X-Cache", "HIT");
return JSON.parse(cached);
}
} catch (err) {
app.log.warn("Cache read error: " + err.message);
}
const { status, group_id, limit = 50, offset = 0 } = req.query;
let query = 'SELECT t.*, tg.name as group_name, tg.color as group_color, tg.icon as group_icon FROM tasks t LEFT JOIN task_groups tg ON t.group_id = tg.id WHERE 1=1';
let query = "SELECT t.*, tg.name as group_name, tg.color as group_color, tg.icon as group_icon FROM tasks t LEFT JOIN task_groups tg ON t.group_id = tg.id WHERE 1=1";
const params = [];
if (status) { params.push(status); query += ` AND t.status = $${params.length}`; }
if (group_id) { params.push(group_id); query += ` AND t.group_id = $${params.length}`; }
query += ' ORDER BY t.scheduled_at ASC NULLS LAST, t.priority DESC, t.created_at DESC';
query += " ORDER BY t.scheduled_at ASC NULLS LAST, t.priority DESC, t.created_at DESC";
params.push(limit); query += ` LIMIT $${params.length}`;
params.push(offset); query += ` OFFSET $${params.length}`;
const { rows } = await app.db.query(query, params);
return { data: rows, total: rows.length };
const result = { data: rows, total: rows.length };
// Store in cache
try {
await app.redis.set(key, JSON.stringify(result), "EX", CACHE_TTL);
} catch (err) {
app.log.warn("Cache write error: " + err.message);
}
reply.header("X-Cache", "MISS");
return result;
});
// Get single task
app.get('/tasks/:id', async (req) => {
// Get single task (cached)
app.get("/tasks/:id", async (req, reply) => {
const key = CACHE_PREFIX + "detail:" + req.params.id;
try {
const cached = await app.redis.get(key);
if (cached) {
reply.header("X-Cache", "HIT");
return JSON.parse(cached);
}
} catch (err) {
app.log.warn("Cache read error: " + err.message);
}
const { rows } = await app.db.query(
'SELECT t.*, tg.name as group_name, tg.color as group_color FROM tasks t LEFT JOIN task_groups tg ON t.group_id = tg.id WHERE t.id = $1',
"SELECT t.*, tg.name as group_name, tg.color as group_color FROM tasks t LEFT JOIN task_groups tg ON t.group_id = tg.id WHERE t.id = $1",
[req.params.id]
);
if (!rows.length) throw { statusCode: 404, message: 'Task not found' };
return { data: rows[0] };
if (!rows.length) throw { statusCode: 404, message: "Task not found" };
const result = { data: rows[0] };
try {
await app.redis.set(key, JSON.stringify(result), "EX", CACHE_TTL);
} catch (err) {
app.log.warn("Cache write error: " + err.message);
}
reply.header("X-Cache", "MISS");
return result;
});
// Create task
app.post('/tasks', async (req) => {
// Create task (invalidates cache)
app.post("/tasks", async (req) => {
const { title, description, status, group_id, priority, scheduled_at, due_at, assigned_to } = req.body;
const { rows } = await app.db.query(
`INSERT INTO tasks (title, description, status, group_id, priority, scheduled_at, due_at, assigned_to)
VALUES ($1, $2, $3, $4, $5, $6, $7, $8) RETURNING *`,
[title, description || '', status || 'pending', group_id, priority || 'medium', scheduled_at, due_at, assigned_to || []]
[title, description || "", status || "pending", group_id, priority || "medium", scheduled_at, due_at, assigned_to || []]
);
await invalidateTaskCaches();
return { data: rows[0] };
});
// Update task
app.put('/tasks/:id', async (req) => {
// Update task (invalidates cache)
app.put("/tasks/:id", async (req) => {
const fields = req.body;
const sets = [];
const params = [];
let i = 1;
for (const [key, value] of Object.entries(fields)) {
if (['title','description','status','group_id','priority','scheduled_at','due_at','assigned_to','completed_at'].includes(key)) {
if (["title","description","status","group_id","priority","scheduled_at","due_at","assigned_to","completed_at"].includes(key)) {
sets.push(`${key} = $${i}`);
params.push(value);
i++;
}
}
if (fields.status === 'completed' && !fields.completed_at) {
sets.push(`completed_at = NOW()`);
if (fields.status === "completed" && !fields.completed_at) {
sets.push("completed_at = NOW()");
}
sets.push(`updated_at = NOW()`);
sets.push("updated_at = NOW()");
params.push(req.params.id);
const { rows } = await app.db.query(
`UPDATE tasks SET ${sets.join(', ')} WHERE id = $${i} RETURNING *`, params
`UPDATE tasks SET ${sets.join(", ")} WHERE id = $${i} RETURNING *`, params
);
if (!rows.length) throw { statusCode: 404, message: 'Task not found' };
if (!rows.length) throw { statusCode: 404, message: "Task not found" };
await invalidateTaskCaches();
return { data: rows[0] };
});
// Delete task
app.delete('/tasks/:id', async (req) => {
const { rowCount } = await app.db.query('DELETE FROM tasks WHERE id = $1', [req.params.id]);
if (!rowCount) throw { statusCode: 404, message: 'Task not found' };
return { status: 'deleted' };
// Delete task (invalidates cache)
app.delete("/tasks/:id", async (req) => {
const { rowCount } = await app.db.query("DELETE FROM tasks WHERE id = $1", [req.params.id]);
if (!rowCount) throw { statusCode: 404, message: "Task not found" };
await invalidateTaskCaches();
return { status: "deleted" };
});
// Task comments
app.get('/tasks/:id/comments', async (req) => {
app.get("/tasks/:id/comments", async (req) => {
const { rows } = await app.db.query(
'SELECT * FROM task_comments WHERE task_id = $1 ORDER BY created_at ASC', [req.params.id]
"SELECT * FROM task_comments WHERE task_id = $1 ORDER BY created_at ASC", [req.params.id]
);
return { data: rows };
});
app.post('/tasks/:id/comments', async (req) => {
app.post("/tasks/:id/comments", async (req) => {
const { content, is_ai } = req.body;
const { rows } = await app.db.query(
'INSERT INTO task_comments (task_id, content, is_ai) VALUES ($1, $2, $3) RETURNING *',
"INSERT INTO task_comments (task_id, content, is_ai) VALUES ($1, $2, $3) RETURNING *",
[req.params.id, content, is_ai || false]
);
return { data: rows[0] };