{"id":440,"date":"2026-04-14T22:42:02","date_gmt":"2026-04-14T15:42:02","guid":{"rendered":"https:\/\/no1vn.io.vn\/?p=440"},"modified":"2026-04-14T23:45:31","modified_gmt":"2026-04-14T16:45:31","slug":"cai-n8n-bang-docker-khyen-nghi","status":"publish","type":"post","link":"https:\/\/no1vn.io.vn\/index.php\/2026\/04\/14\/cai-n8n-bang-docker-khyen-nghi\/","title":{"rendered":"C\u00e0i n8n b\u1eb1ng Docker (KHY\u1ebeN NGH\u1eca)"},"content":{"rendered":"\n

1. C\u00e0i Docker + Docker Compose<\/h2>\n\n\n\n
sudo apt update
sudo apt install -y docker.io docker-compose
sudo systemctl enable docker
sudo systemctl start docker<\/pre>\n\n\n\n
2. T\u1ea1o th\u01b0 m\u1ee5c ch\u1ea1y n8n<\/h2>\n\n\n\n
mkdir -p ~\/n8n
cd ~\/n8n<\/pre>\n\n\n\n
3. T\u1ea1o file docker-compose.yml<\/code><\/h2>\n\n\n\n
nano docker-compose.yml<\/pre>\n\n\n\n
D\u00e1n v\u00e0o:<\/p>\n\n\n\n
version: \"3\"services:
  n8n:
    image: n8nio\/n8n
    container_name: n8n
    restart: always
    ports:
      - \"5678:5678\"
    environment:
      - N8N_HOST=0.0.0.0
      - N8N_PORT=5678
      - N8N_PROTOCOL=http
      - NODE_ENV=production
# Th\u00eam t\u00e0i kho\u1ea3n \u0111\u0103ng nh\u1eadp
      - N8N_BASIC_AUTH_ACTIVE=true
      - N8N_BASIC_AUTH_USER=admin
      - N8N_BASIC_AUTH_PASSWORD=123456
# cookie b\u1ea3o m\u1eadt (HTTPS)
      - N8N_SECURE_COOKIE=false    
volumes:
      - .\/data:\/home\/node\/.n8n<\/pre>\n\n\n\n
4. Ch\u1ea1y n8n<\/h2>\n\n\n\n
docker-compose up -d<\/pre>\n\n\n\n
5. Truy c\u1eadp<\/h2>\n\n\n\n
M\u1edf tr\u00ecnh duy\u1ec7t:<\/p>\n\n\n\n
http:\/\/IP-SERVER:5678
<\/pre>\n\n\n\n
\ud83c\udf10 N\u1ebfu b\u1ea1n d\u00f9ng Cloudflare Tunnel (nh\u01b0 setup b\u1ea1n \u0111ang c\u00f3)<\/h1>\n\n\n\n
B\u1ea1n ch\u1ec9 c\u1ea7n map domain v\u00e0o:<\/p>\n\n\n\n
http:\/\/localhost:5678<\/pre>\n\n\n\n
V\u00ed d\u1ee5:<\/p>\n\n\n\n
n8n.no1vn.io.vn \u2192 http:\/\/192.168.x.x:5678

\ud83c\udf10<\/strong> L\u01afU \u00dd FIX L\u1ed6I: <\/strong>

Error: EACCES: permission denied, open '\/home\/node\/.n8n\/config'

\ud83d\udc49 Ngh\u0129a l\u00e0:
n8n kh\u00f4ng c\u00f3 quy\u1ec1n ghi file v\u00e0o th\u01b0 m\u1ee5c data

\ud83d\udccc => container crash \u2192 restart li\u00ean t\u1ee5c \u2192 b\u1ea1n kh\u00f4ng truy c\u1eadp \u0111\u01b0\u1ee3c

\u2705 C\u00e1ch fix (chu\u1ea9n 100%)
\ud83d\udd27 B\u01b0\u1edbc 1: d\u1eebng container
docker-compose down
\ud83d\udd27 B\u01b0\u1edbc 2: fix quy\u1ec1n th\u01b0 m\u1ee5c
sudo chown -R 1000:1000 ~\/n8n\/data
sudo chmod -R 755 ~\/n8n\/data

\ud83d\udc49 Gi\u1ea3i th\u00edch:

n8n ch\u1ea1y b\u1eb1ng user node (UID 1000)
th\u01b0 m\u1ee5c b\u1ea1n \u0111ang mount thu\u1ed9c root \u2192 b\u1ecb t\u1eeb ch\u1ed1i ghi
\ud83d\udd27 B\u01b0\u1edbc 3: ch\u1ea1y l\u1ea1i
docker-compose up -d
\ud83d\udd27 B\u01b0\u1edbc 4: ki\u1ec3m tra
docker ps

\ud83d\udc49 N\u1ebfu th\u1ea5y:

Up xx seconds

\u2192 OK

\ud83d\ude80 Test l\u1ea1i

Tr\u00ean server:

curl http:\/\/localhost:5678

Tr\u00ean tr\u00ecnh duy\u1ec7t:

http:\/\/IP-UBUNTU:5678<\/pre>\n\n\n\n
<\/p>\n","protected":false},"excerpt":{"rendered":"
1. C\u00e0i Docker + Docker Compose sudo apt updatesudo apt install -y docker.io docker-composesudo systemctl enable dockersudo systemctl<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"content-type":"","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[98],"tags":[101],"class_list":["post-440","post","type-post","status-publish","format-standard","hentry","category-agent-ai","tag-cai-n8n-bang-docker"],"yoast_head":"\nC\u00e0i n8n b\u1eb1ng Docker (KHY\u1ebeN NGH\u1eca) - Th\u01b0 Vi\u1ec7n C\u00f4ng Ngh\u1ec7<\/title>\n<meta name=\"description\" content=\"C\u00e0i n8n b\u1eb1ng Docker (KHY\u1ebeN NGH\u1eca) sudo apt update sudo apt install -y docker.io docker-composesudo systemctl enable dockersudo systemctl start docker\" \/>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"C\u00e0i n8n b\u1eb1ng Docker (KHY\u1ebeN NGH\u1eca) - 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