Implemented redis persistence

.github/renovate.json

@@ -0,0 +1,4 @@
+{
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+  "extends": ["config:base", ":semanticCommits"]
+}

.github/workflows/cron_tests.yml

@@ -0,0 +1,29 @@
+name: 'Daily tests'
+on:
+  workflow_dispatch:
+    inputs:
+      debug_enabled:
+        type: boolean
+        description: Debug with tmate
+        required: false
+        default: false
+      ddev_version:
+        type: string
+        description: DDEV version to test
+        required: false
+        default: '["stable"]'
+      test_type:
+        type: string
+        description: Test type to run. Can be "local" or "release"
+        required: false
+        default: 'release'
+  schedule:
+    - cron: '25 08 * * *'
+
+jobs:
+  run_tests:
+    name: Run tests
+    uses: ddev/ddev-redis/.github/workflows/reusable_test_ddev_addon.yml@master
+    with:
+      ddev_version: '["stable", "HEAD", "edge"]'
+      test_type: 'release'

.github/workflows/pull_request.yml

@@ -0,0 +1,11 @@
+name: 'Test DDEV Addon'
+on:
+  pull_request:
+  merge_group:
+
+jobs:
+  run_tests:
+    name: Run tests
+    uses: ddev/ddev-redis/.github/workflows/reusable_test_ddev_addon.yml@master
+    with:
+      test_type: 'local'

.github/workflows/release.yml

@@ -0,0 +1,26 @@
+name: Release
+on:
+  push:
+    paths-ignore:
+      - '**/renovate.json'
+      - README.md
+    branches:
+      - master
+jobs:
+  release:
+    name: Release
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+      - name: Setup Node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: 18
+          cache: yarn
+      - name: Install Yarn dependencies
+        run: yarn install
+      - name: Release
+        run: yarn semantic-release

.github/workflows/reusable_test_ddev_addon.yml

@@ -0,0 +1,82 @@
+name: Test DDEV addon
+on:
+  workflow_call:
+    inputs:
+      debug_enabled:
+        type: boolean
+        description: Debug with tmate
+        required: false
+        default: false
+      ddev_version:
+        type: string
+        description: DDEV version to test
+        required: false
+        default: '["stable"]'
+      test_type:
+        type: string
+        description: Test type to run. Can be "local" or "release"
+        required: false
+        default: "release"
+
+  # This is required for "gautamkrishnar/keepalive-workflow"
+permissions:
+  contents: write
+
+defaults:
+  run:
+    shell: bash
+
+env:
+  # NIGHTLY_DDEV_PR_URL: "https://nightly.link/ddev/ddev/actions/runs/1720215802/ddev-linux-amd64.zip"
+  # Allow ddev get to use a github token to prevent rate limiting by tests
+  DDEV_GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+  # Allow `--HEAD` flag when running tests against HEAD
+
+jobs:
+  run_ddev_tests:
+    name: Test ${{ matrix.ddev_version }}
+    defaults:
+      run:
+        shell: bash
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        ddev_version: ${{ fromJSON(inputs.ddev_version)}}
+      fail-fast: false
+
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up Homebrew
+        id: set-up-homebrew
+        uses: Homebrew/actions/setup-homebrew@master
+
+      - name: Environment setup
+        run: |
+          brew tap bats-core/bats-core
+          brew install bats-core bats-support bats-assert mkcert
+          mkcert -install
+
+      - name: Use ddev edge
+        if: matrix.ddev_version == 'edge'
+        run: brew install ddev/ddev-edge/ddev
+
+      - name: Use ddev HEAD
+        if: matrix.ddev_version == 'HEAD'
+        run: brew install --HEAD ddev/ddev/ddev
+
+      - name: Use ddev stable
+        if: matrix.ddev_version == 'stable'
+        run: brew install ddev/ddev/ddev
+
+      - name: Download docker images
+        run: mkdir junk && pushd junk && ddev config --auto && ddev debug download-images >/dev/null
+
+      - name: tmate debugging session
+        uses: mxschmitt/action-tmate@v3
+        with:
+          limit-access-to-actor: true
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+        if: inputs.debug_enabled == 'true'
+
+      - name: Run BATS
+        run: bats tests --filter-tags ${{ inputs.test_type }}

.releaserc

@@ -0,0 +1,28 @@
+{
+  "branches": [
+    "master"
+  ],
+  "plugins": [
+    "@semantic-release/commit-analyzer",
+    "@semantic-release/release-notes-generator",
+    "@semantic-release/git",
+    [
+      "@semantic-release/exec",
+      {
+        "prepareCmd": "zip -qr /tmp/release.zip *.yaml redis commands"
+      }
+    ],
+    [
+      "@semantic-release/github",
+      {
+        "assets": [
+          {
+            "path": "/tmp/release.zip",
+            "name": "ddev-redis--${nextRelease.version}.zip",
+            "label": "DDev Redis Addon v${nextRelease.version}"
+          }
+        ]
+      }
+    ]
+  ]
+}

README.md

@@ -1,24 +1,77 @@
-[![tests](https://github.com/ddev/ddev-redis/actions/workflows/tests.yml/badge.svg)](https://github.com/ddev/ddev-redis/actions/workflows/tests.yml) ![project is maintained](https://img.shields.io/maintenance/yes/2024.svg)
+<div align="center">
 
-## What is this?
+# ddev-redis - Redis container for DDEV
 
-This repository allows you to quickly install Redis into a [DDEV](https://ddev.readthedocs.io) project using just `ddev get ddev/ddev-redis`.
+[![GitHub release (with filter)](https://img.shields.io/github/v/release/ddev/ddev-redis)](https://github.com/ddev/ddev-redis/releases)
+[![Tests](https://github.com/ddev/ddev-redis/actions/workflows/cron_tests.yml/badge.svg)](https://github.com/ddev/ddev-redis/actions/workflows/cron_tests.yml)
+![project is maintained](https://img.shields.io/maintenance/yes/2024.svg)
+
+</div>
+
+This repository provides [Redis](https://redis.com) container for [DDEV](https://ddev.readthedocs.io/).
+
+It is based on [redis:6-alpine](https://hub.docker.com/layers/library/redis/6-alpine) docker image and [DDEV custom compose files](https://ddev.readthedocs.io/en/stable/users/extend/custom-compose-files/)
+
+## Version 2 features
+
+There are a lot of differences between [official](https://github.com/ddev/ddev-redis) addon and this one
+
+| Feature           | v1               | v2                       |
+| ----------------- | ---------------- | ------------------------ |
+| Maximum Memory    | Unlimited        | 512Mb                    |
+| Persistence       | No               | **Yes**                  |
+| Image Size        | 112.9Mb          | 14.38Mb                  |
+| Anonymous Volumes | On every restart | **NO**                   |
+| Optimized config  | No               | **Yes**                  |
+
+### Anonymous volumes - Wait, what?
+
+Official redis docker image mounts an anonymous volume on `/data` because... reasons. That volume is recreated on every restart. This one mounts the persistence directory on `/data` and names it according to the project name, and gives it a proper label. This way, each DDEV project has it's own data volume, and data can persist accordingly
+
+![Anonymous volume in action](images/anon-volume.jpg)
+
+### Persistence?
+
+Yes, persistence. This image is configured to persist data on `/data` volume. This means that if you stop the container, and start it again, the data will be there. This is useful for long-term caching of data, and for keeping the cache primed between ddev restarts.
 
 ## Installation
 
-1. `ddev get ddev/ddev-redis`
-2. `ddev restart`
+```
+$ ddev get ddev/ddev-redis
+$ ddev restart
+```
 
-## Explanation
+> [!IMPORTANT]  
+> Authentication is setup by default, and the password is `redis`.  
+> If needed, you can auth with a username and password.  
+> Username is `redis` as well.
 
-This Redis recipe for [DDEV](https://ddev.readthedocs.io) installs a [`.ddev/docker-compose.redis.yaml`](docker-compose.redis.yaml) using the `redis` Docker image.
 
-## Interacting with Redis
+## Configuration
 
-* The Redis instance will listen on TCP port 6379 (the Redis default).
-* Configure your application to access Redis on the host:port `redis:6379`.
-* To reach the Redis CLI interface, run `ddev redis-cli` to begin a session. You can also run Redis CLI commands directly on the command-line, e.g., `ddev redis-cli INFO`.
+### Redis Version
+You can change the redis version by defining an environment variable using an `.env` file in the .ddev folder, or by exporting it in your shell.
+
+```bash
+export DDEV_REDIS_VERSION="7.2"
+```
+### Redis Server
+
+Redis configuration files are split in the `.ddev/redis/conf` folder, you can modify them as you wish.  
+Otherwise, plugin just works out of the box.
 
-**Contributed and maintained by [@hussainweb](https://github.com/hussainweb) based on the original [ddev-contrib recipe](https://github.com/ddev/ddev-contrib/tree/master/docker-compose-services/redis) by [@gormus](https://github.com/gormus)**
 
+## Commands
+
+Addon exposes the following commands
+
+| Command           | Usage              | Description                        |
+| ----------------- | ------------------ | ---------------------------------- |
+| `redis`           | `ddev redis`       | Launches the **redis-cli**         |
+| `redis *COMMAND*` | `ddev redis`       | Run an arbitrary redis-cli command |
+| `redis-flush`     | `ddev redis-flush` | Clears all the Redis Databases     |
+___
+
+**Contributed and maintained by [@hussainweb](https://github.com/hussainweb) based on the original [ddev-contrib recipe](https://github.com/ddev/ddev-contrib/tree/master/docker-compose-services/redis) by [@gormus](https://github.com/gormus)**
 **Co-maintained by [@stasadev](https://github.com/stasadev)**
+**Overhauled and redesigned by [Oblak Studio](https://github.com/oblakstudio)**

commands/redis/redis

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+#!/bin/sh
+#ddev-generated
+## Description: Run redis-cli inside the redis container
+## Usage: redis [flags] [args]
+## Example: "redis KEYS *" or "ddev redis-cli INFO" or "ddev redis-cli --version"
+
+redis-cli -p 6379 -h redis -a redis --no-auth-warning "$@"

commands/redis/redis-flush

@@ -0,0 +1,7 @@
+#!/bin/sh
+#ddev-generated
+## Description: Run redis-cli inside the redis container
+## Usage: redis-flush
+## Example: "redis-flush"
+
+redis-cli -a redis --no-auth-warning FLUSHALL ASYNC