---
kind: pipeline
type: docker
name: nixpkgs-unstable

platform:
  os: linux
  arch: amd64

steps:
- name: restore-nix-store
  pull: true
  image: meltwater/drone-cache
  settings:
    archive_format: gzip
    backend: filesystem
    cache_key: "{{ .Repo.Name }}"
    mount:
    - /nix/store
    restore: true
  volumes:
  - name: cache
    path: /tmp/cache

- name: build
  image: nixos/nix
  commands:
  - nix-channel --add https://nixos.org/channels/nixpkgs-unstable nixos
  - nix-channel --update
  - nix-build ci.nix -A buildOutputs
  - nix eval -f default.nix 'lib'
  - nix eval -f default.nix 'modules'
  - nix eval -f default.nix 'overlays'
  environment:
    NIXPKGS_ALLOW_UNFREE: 1

- name: deploy
  image: nixpkgs/cachix
  commands:
  - nix-build ci.nix -A cacheOutputs | cachix push "${CACHIX_CACHE}"
  environment:
    CACHIX_CACHE: xeals
    CACHIX_SIGNING_KEY:
      from_secret: cachix_key
    NIXPKGS_ALLOW_UNFREE: 1
    NUR_REPO: xeals

- name: save-nix-store
  pull: true
  image: meltwater/drone-cache
  settings:
    archive_format: gzip
    backend: filesystem
    cache_key: "{{ .Repo.Name }}"
    mount:
    - /nix/store
    rebuild: true
  volumes:
  - name: cache
    path: /tmp/cache
  when:
    status:
    - success
    - failure

volumes:
- name: cache
  temp: {}

---
kind: pipeline
type: docker
name: nixos-unstable

platform:
  os: linux
  arch: amd64

steps:
- name: restore-nix-store
  pull: true
  image: meltwater/drone-cache
  settings:
    archive_format: gzip
    backend: filesystem
    cache_key: "{{ .Repo.Name }}"
    mount:
    - /nix/store
    restore: true
  volumes:
  - name: cache
    path: /tmp/cache

- name: build
  image: nixos/nix
  commands:
  - nix-channel --add https://nixos.org/channels/nixos-unstable nixos
  - nix-channel --update
  - nix-build ci.nix -A buildOutputs
  - nix eval -f default.nix 'lib'
  - nix eval -f default.nix 'modules'
  - nix eval -f default.nix 'overlays'
  environment:
    NIXPKGS_ALLOW_UNFREE: 1

- name: deploy
  image: nixpkgs/cachix
  commands:
  - nix-build ci.nix -A cacheOutputs | cachix push "${CACHIX_CACHE}"
  environment:
    CACHIX_CACHE: xeals
    CACHIX_SIGNING_KEY:
      from_secret: cachix_key
    NIXPKGS_ALLOW_UNFREE: 1
    NUR_REPO: xeals

- name: save-nix-store
  pull: true
  image: meltwater/drone-cache
  settings:
    archive_format: gzip
    backend: filesystem
    cache_key: "{{ .Repo.Name }}"
    mount:
    - /nix/store
    rebuild: true
  volumes:
  - name: cache
    path: /tmp/cache
  when:
    status:
    - success
    - failure

volumes:
- name: cache
  temp: {}

---
kind: pipeline
type: docker
name: nixos-20.03

platform:
  os: linux
  arch: amd64

steps:
- name: restore-nix-store
  pull: true
  image: meltwater/drone-cache
  settings:
    archive_format: gzip
    backend: filesystem
    cache_key: "{{ .Repo.Name }}"
    mount:
    - /nix/store
    restore: true
  volumes:
  - name: cache
    path: /tmp/cache

- name: build
  image: nixos/nix
  commands:
  - nix-channel --add https://nixos.org/channels/nixos-20.03 nixos
  - nix-channel --update
  - nix-build ci.nix -A buildOutputs
  - nix eval -f default.nix 'lib'
  - nix eval -f default.nix 'modules'
  - nix eval -f default.nix 'overlays'
  environment:
    NIXPKGS_ALLOW_UNFREE: 1

- name: deploy
  image: nixpkgs/cachix
  commands:
  - nix-build ci.nix -A cacheOutputs | cachix push "${CACHIX_CACHE}"
  environment:
    CACHIX_CACHE: xeals
    CACHIX_SIGNING_KEY:
      from_secret: cachix_key
    NIXPKGS_ALLOW_UNFREE: 1
    NUR_REPO: xeals

- name: save-nix-store
  pull: true
  image: meltwater/drone-cache
  settings:
    archive_format: gzip
    backend: filesystem
    cache_key: "{{ .Repo.Name }}"
    mount:
    - /nix/store
    rebuild: true
  volumes:
  - name: cache
    path: /tmp/cache
  when:
    status:
    - success
    - failure

volumes:
- name: cache
  temp: {}

...