refactor(n8n): 移除环境变量配置简化本地部署流程

- 删除 .env.example 文件,将默认配置直接写入 docker-compose.yml
- 更新 .gitignore 添加 .idea 目录忽略
- 修改 docker-compose.yml 将环境变量硬编码为默认值
- 移除 README.md 中关于复制 .env.example 的说明
- 添加 Mac 平台兼容性配置说明和可选参数设置
This commit is contained in:
muzi
2026-01-26 19:28:26 +08:00
parent bcf6514564
commit 211e8399a9
4 changed files with 16 additions and 24 deletions

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@ -1,10 +0,0 @@
# n8n 访问端口(本机如果 5678 冲突就改成 5679/5680...
N8N_PORT=5678
# 时区
TZ=Asia/Shanghai
# Postgres默认即可
POSTGRES_USER=n8n
POSTGRES_PASSWORD=n8npass
POSTGRES_DB=n8n

3
.gitignore vendored
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@ -1,4 +1,5 @@
.env
n8n-data/
postgres-data/
.DS_Store
.DS_Store
.idea

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@ -11,9 +11,6 @@
git clone <你的仓库地址>
cd n8n-local
cp .env.example .env
# 如端口冲突,编辑 .env 修改 N8N_PORT=5679
docker compose up -d
docker compose ps
```
@ -21,3 +18,4 @@ docker compose ps
备注:
- 当前固定使用 `n8nio/n8n:2.2.4`
- `postgres` 加了健康检查,`n8n` 会等待数据库就绪后再启动
- Mac 上如果遇到 `Restarting (139)`,已在 `docker-compose.yml` 中加入 `platform: linux/amd64``user: "0:0"`

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@ -4,14 +4,14 @@ services:
container_name: n8n-postgres
restart: unless-stopped
environment:
POSTGRES_USER: ${POSTGRES_USER}
POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
POSTGRES_DB: ${POSTGRES_DB}
TZ: ${TZ}
POSTGRES_USER: n8n
POSTGRES_PASSWORD: n8npass
POSTGRES_DB: n8n
TZ: Asia/Shanghai
volumes:
- ./postgres-data:/var/lib/postgresql/data
healthcheck:
test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER} -d ${POSTGRES_DB}"]
test: ["CMD-SHELL", "pg_isready -U n8n -d n8n"]
interval: 10s
timeout: 5s
retries: 5
@ -21,15 +21,18 @@ services:
container_name: n8n
restart: unless-stopped
ports:
- "${N8N_PORT}:5678"
- "5678:5678"
# Mac 上如遇 `Restarting (139)` 可开启以下两项:
# platform: linux/amd64
# user: "0:0"
environment:
DB_TYPE: postgresdb
DB_POSTGRESDB_HOST: postgres
DB_POSTGRESDB_PORT: 5432
DB_POSTGRESDB_DATABASE: ${POSTGRES_DB}
DB_POSTGRESDB_USER: ${POSTGRES_USER}
DB_POSTGRESDB_PASSWORD: ${POSTGRES_PASSWORD}
TZ: ${TZ}
DB_POSTGRESDB_DATABASE: n8n
DB_POSTGRESDB_USER: n8n
DB_POSTGRESDB_PASSWORD: n8npass
TZ: Asia/Shanghai
volumes:
- ./n8n-data:/home/node/.n8n
depends_on: