Move browser filters to same project

.gclient*

depot_tools/

.gcs_entries

*.txt

*.dat

workflow:

  rules:

    - if: $CI_PIPELINE_SOURCE == "push" || $CI_PIPELINE_SOURCE == "schedule"

stages:

  - prepare

  - build

  - filters

variables:

  CONTAINER_IMAGE: registry.gitlab.e.foundation:5000/$CI_PROJECT_PATH

build-docker:

  image: docker:25.0.5-git

  stage: prepare

  rules:

    - if: $CI_PIPELINE_SOURCE != "schedule"

  tags:

    - generic_privileged

  variables:

.build-cromite:

  image: $CONTAINER_IMAGE

  rules:

    - if: $CI_PIPELINE_SOURCE != "schedule"

  tags:

    - build-browser

  artifacts:

  extends: .build-cromite

  script:

    - $CI_PROJECT_DIR/build.sh -c -s -a x64

.build-filters:

  image: debian:12-slim

  stage: filters

update-filters:

  stage: filters

  extends: .build-filters

  needs: []

  script: 

    - apt-get update && apt-get install -y curl

    - bash generate_filters.sh

  artifacts:

    paths:

      - filters.dat

deploy_rsync:

  stage: filters

  extends: .build-filters

  needs:

    - job: update-filters

  before_script:

    - mkdir -p ~/.ssh

    - chmod 700 ~/.ssh

    - echo "$SSH_PRIVATE_KEY_ED" > $HOME/.ssh/id_ed25519

    - echo "$SSH_PUBKEY_ED" > $HOME/.ssh/id_ed25519.pub

    - echo "$SSH_KNOWN_HOSTS" > $HOME/.ssh/known_hosts

    - chmod 600 ~/.ssh/id_ed25519

    - chmod 644 ~/.ssh/known_hosts ~/.ssh/id_ed25519.pub

    - apt-get update && apt-get install -y rsync openssh-client

  script:

    - rsync -avz --chown=$REMOTE_USER:www-data --chmod=F644 filters.dat $REMOTE_USER@$IMAGES_HOSTNAME:$BROWSER_PATH

  rules:

    - if: '$CI_COMMIT_BRANCH == "master"'

    - [Mojeek](https://www.mojeek.com/)

- Remove **Google** and **Chrome** mentions from various strings wherever applicable feature/services were not reliant on the same

## /e/OS Browser Filters

- The /e/OS Browser uses the filter.dat file created by generate_filters.sh to block advertisements.

- Easyprivacy.txt and Easylist.txt are converted to filters.dat file using ruleset_converter, a program built from the chrome source code.

- The most recent bin is available in the x64 arch artifacts at https://gitlab.e.foundation/e/os/browser/-/pipelines.

- The file filters.dat is updated on a weekly basis and hosted on the /e/OS ota server at https://images.ecloud.global/apps/browser/filters.dat.

- The following URL contains documentaion for the feature https://doc.e.foundation/browser-custom-filters.

## Artifacts

Browser is built using the [GitLab's CI/CD](https://docs.gitlab.com/ee/ci/). You can access the pipelines for this repository [here](https://gitlab.e.foundation/e/os/browser/-/pipelines). You can download the job artifacts from the pipelines by following instructions from this [page](https://docs.gitlab.com/ee/ci/pipelines/job_artifacts.html#download-job-artifacts).

#!/bin/bash

curl -o easylist.txt https://easylist.to/easylist/easylist.txt

curl -o easyprivacy.txt https://easylist.to/easylist/easyprivacy.txt

filter_inputs="easyprivacy.txt,easylist.txt"

echo "Generating filters.dat from $filter_inputs"

./ruleset_converter --input_format=filter-list \

    --output_format=unindexed-ruleset \

    --input_files=$filter_inputs \

    --output_file=filters.dat >/dev/null 2>&1