N8N replacing Google Alerts

N8N Self hosted Google Alerts Replacement

I’ve been using Google alerts to get emails of news about various topics for a while. As I’m reducing my Google footprint this was one of the things I had trouble replacing, until now.

Using Brave Search API node in N8N I can now search for news on a topic and format it into a email digest.

n8n example

Saved Workflow in Jason format.

N8N finally an IFTTT replacement

N8N Self hosted IFTTT replacement

Found N8N recently which is an open-source workflow automation tool that lets you connect various services and automate tasks.

Think IFTTT which you can host yourself locally.

I run it locally on my Debian Linux Server using this Docker compose file.

services:
  n8n:
    image: n8nio/n8n:latest
    container_name: n8n
    environment:
      - GENERIC_TIMEZONE=Europe/Amsterdam
      - NODE_ENV=production
      - N8N_SECURE_COOKIE=false
    ports:
      - "5678:5678"
    volumes:
      - n8n_data:/home/node/.n8n
    restart: unless-stopped

volumes:
  n8n_data:
    name: n8n_data
    external: true

You can use it do automate all sort of tasks, I am currently testing it posting RSS feed updated to a Discord Server.

Automation

Automate publishing

Process Flow

To make the publishing of new content easily I am using Travis CI to publish changes.

I did try installing Hugo from source but this took longer and was producing errors so it was easier to download the binary.

Using this as the Travis CI pipline yaml.

Travis CI Pipeline

# Auto deploy repo from Github to Amazon S3 bucket via Travis CI
# * Set env vars for ACCESS_KEY_ID, BUCKET_NAME and SECRET_ACCESS_KEY on Travis
# * Update `bucket.name` in `sync` command
# * Assumes your `publishDir` is the default (`public`) - if not update `sync` command

language: go
before_install:
addons:
  apt:
    packages:
    - libcurl4-openssl-dev # required to avoid SSL errors
install:
  - curl -LO https://github.com/gohugoio/hugo/releases/download/v0.74.3/hugo_0.74.3_Linux-64bit.deb
  - sudo dpkg -i hugo_0.74.3_Linux-64bit.deb
before_script:
  - python --version
  - sudo pip install s3cmd
script:
  - hugo
after_success:
  - s3cmd sync -v --delete-removed --no-preserve --access_key=$ACCESS_KEY_ID --secret_key=$SECRET_ACCESS_KEY -r public/ s3://$BUCKET_NAME
notifications:
    email: true

Travis CI

#Automation