rockcraft.yaml

# Copyright 2024 Canonical Ltd.
# See LICENSE-rock file for licensing details.
---
name: charmed-valkey  # the name of your ROCK
base: ubuntu@22.04  # the base environment for this ROCK
version: '7.2.5'  # just for humans. Semantic versioning is recommended
summary: Charmed Valkey ROCK OCI  # 79 char long summary
description: |
  This is an OCI image that bundles Valkey together with the metrics exporter
  in order to be used in Charmed Operators, providing automated operations 
  management from day 0 to day 2 on Valkey, on top of a Virtual Machine cluster 
  and K8s cluster. It is an open source, end-to-end, production ready data 
  platform on top of cloud native technologies.
license: Apache-2.0  # your application's SPDX license

platforms:  # The platforms this ROCK should be built on and run on
  amd64:

services:
  valkey:
    override: replace
    startup: enabled
    summary: Start Valkey
    command: "valkey-server --dir /var/lib/valkey"
    user: valkey
  redis_exporter:
    override: replace
    startup: enabled
    summary: Start Metrics Exporter
    command: "/bin/redis_exporter"
    user: valkey

parts:
  valkey:
    plugin: nil
    stage-snaps:
      - charmed-valkey/latest/edge
  valkey-user:
    plugin: nil
    after:
      - valkey
    overlay-script: |
      # Create a user in the $CRAFT_OVERLAY chroot
      groupadd -R $CRAFT_OVERLAY -g  584788 valkey
      useradd -R $CRAFT_OVERLAY -M -r -g valkey -u 584788 valkey
    override-prime: |
      mkdir -p $CRAFT_PRIME/var/lib/valkey
      chown -R 584788:584788 $CRAFT_PRIME/var/lib/valkey
  redis_exporter:
    plugin: go
    after:
      - valkey-user
    source: https://github.com/canonical/redis_exporter.git
    source-type: git
    source-branch: "v1.60.0"
    build-snaps:
      - go/1.21/stable