chore: set up git_ops and auto-releasing

.gitlab-ci.yml

@@ -1,42 +1,76 @@
-image: elixir:latest
-
-cache:
-  key: "$CI_JOB_NAME"
-  paths:
-    - deps
-    - _build
-    - /root/.mix
+stages:
+  - build
+  - test
+  - release
 
 variables:
   MIX_ENV: "test"
+  PACKAGE_REGISTRY_URL: "${CI_API_V4_URL}/projects/${CI_PROJECT_ID}/packages/generic/"
+  HEX_HOME: "$CI_PROJECT_DIR/.hex"
+  MIX_HOME: "$CI_PROJECT_DIR/.mix"
 
-before_script:
-  - mix local.hex --force
-  - mix local.rebar --force
-  - mix deps.get --only test
+build:
+  image: elixir:latest
+  stage: build
+  cache:
+    key: "$CI_JOB_NAME"
+    paths:
+      - deps
+      - _build
+      - .hex
+      - .mix
+  script:
+    - mix local.hex --force
+    - mix local.rebar --force
+    - mix deps.get
+    - mix deps.compile
+    - mix git_ops.project_info -f dotenv > project_info.env
+  artifacts:
+    paths:
+      - _build/
+      - deps/
+      - .hex
+      - .mix
+    reports:
+      dotenv: project_info.env
 
 test:
+  image: elixir:latest
+  dependencies:
+    - build
   stage: test
   script:
     - mix test
 
 credo:
+  image: elixir:latest
+  dependencies:
+    - build
   stage: test
   script:
     - mix credo
 
 audit:
+  image: elixir:latest
+  dependencies:
+    - build
   stage: test
   script:
     - mix hex.audit
 
 format:
+  image: elixir:latest
+  dependencies:
+    - build
   stage: test
   script:
     - mix format --check-formatted
 
 pages:
-  stage: deploy
+  image: elixir:latest
+  dependencies:
+    - build
+  stage: release
   script:
     - mix docs -o public
   artifacts:
@@ -45,12 +79,61 @@ pages:
   only:
     - master
 
-package:
-  stage: deploy
+git_ops:
+  image: elixir:latest
+  dependencies:
+    - build
+  stage: release
   only:
-    - /^v[0-9]+\.[0-9]+\.[0-9]+$/
+    refs:
+      - master
+  except:
+    variables:
+      - $CI_COMMIT_MESSAGE =~ /chore\:\ release version/
   script:
-    - mix hex.build
+    - |
+      export OLD_APP_VERSION=$APP_VERSION
+      mkdir -p artifacts
+      git config --global user.name "Gitlab Runner for ${GITLAB_USER_NAME}"
+      git config --global user.email "${GITLAB_USER_EMAIL}"
+      mix git_ops.release --yes || true
+      mix git_ops.project_info -f shell > artifacts/env
+      source artifacts/env
+      if [ "v${OLD_APP_VERSION}" != "v${APP_VERSION}" ]; then
+        mix hex.build -o "artifacts/${APP_NAME}-${APP_VERSION}.tar"
+        gzip "artifacts/${APP_NAME}-${APP_VERSION}.tar"
+        mix docs && tar zcvf "artifacts/${APP_NAME}-${APP_VERSION}-docs.tar.gz" doc/
+        curl --header "JOB_TOKEN: ${CI_JOB_TOKEN}" --upload-file "artifacts/${APP_NAME}-${APP_VERSION}.tar.gz" "${PACKAGE_REGISTRY_URL}/${APP_NAME}/${APP_VERSION}/${APP_NAME}-${APP_VERSION}.tar.gz"
+        curl --header "JOB_TOKEN: ${CI_JOB_TOKEN}" --upload-file "artifacts/${APP_NAME}-${APP_VERSION}-docs.tar.gz" "${PACKAGE_REGISTRY_URL}/${APP_NAME}/${APP_VERSION}/${APP_NAME}-${APP_VERSION}-docs.tar.gz"
+        git push "https://project_${CI_PROJECT_ID}_bot:${RELEASE_TOKEN}@gitlab.com/${CI_PROJECT_PATH}.git" "HEAD:${CI_COMMIT_REF_NAME}" "refs/tags/v${APP_VERSION}"
+      fi
   artifacts:
     paths:
-      - "pca9641-*.tar"
+      - artifacts/*
+
+release-gitlab:
+  image: registry.gitlab.com/gitlab-org/release-cli:latest
+  dependencies:
+    - build
+  stage: release
+  only:
+    - tags
+    - /^v\d+\.\d+\.\d+(-\w+)?$/
+  script:
+    - release-cli create \
+      --name "Release ${APP_NAME} ${APP_VERSION}" \
+      --description "./CHANGELOG.md" \
+      --tag-name "v${APP_VERSION}" \
+      --assets-link "{\"name\":\"${APP_NAME}-${APP_VERSION}.tar.gz\",\"url\":\"${PACKAGE_REGISTRY_URL}/${APP_NAME}/${APP_VERSION}/${APP_NAME}-${APP_VERSION}.tar.gz\"}" \
+      --assets-link "{\"name\":\"${APP_NAME}-${APP_VERSION}-docs.tar.gz\",\"url\":\"${PACKAGE_REGISTRY_URL}/${APP_NAME}/${APP_VERSION}/${APP_NAME}-${APP_VERSION}-docs.tar.gz\"}"
+
+release-hex:
+  image: elixir:latest
+  dependencies:
+    - build
+  stage: release
+  only:
+    - tags
+    - /^v\d+\.\d+\.\d+(-\w+)?$/
+  script:
+    - mix hex.publish --yes

CHANGELOG.md

@@ -0,0 +1,11 @@
+# Change Log
+
+All notable changes to this project will be documented in this file.
+See [Conventional Commits](Https://conventionalcommits.org) for commit guidelines.
+
+<!-- changelog -->
+
+## [v1.0.0](https://gitlab.com/jimsy/pca9641/compare/v1.0.0...v1.0.0) (2020-12-28)
+
+
+

README.md

@@ -15,7 +15,7 @@ by adding `pca9641` to your list of dependencies in `mix.exs`:
 ```elixir
 def deps do
   [
-    {:pca9641, "~> 0.1.0"}
+    {:pca9641, "~> 1.0.0"}
   ]
 end
 ```

config/config.exs

@@ -1 +1,9 @@
 import Config
+
+config :git_ops,
+  mix_project: Mix.Project.get!(),
+  changelog_file: "CHANGELOG.md",
+  repository_url: "https://gitlab.com/jimsy/pca9641",
+  manage_mix_version?: true,
+  manage_readme_version: "README.md",
+  version_tag_prefix: "v"

mix.exs

@@ -1,10 +1,12 @@
 defmodule PCA9641.MixProject do
   use Mix.Project
 
+  @version "1.0.0"
+
   def project do
     [
       app: :pca9641,
-      version: "1.0.0",
+      version: @version,
       elixir: "~> 1.9",
       start_permanent: Mix.env() == :prod,
       description: "Driver for PCA9641 2-channel I2C bus master arbiter chip",
@@ -35,10 +37,11 @@ defmodule PCA9641.MixProject do
     [
       {:circuits_gpio, "~> 0.4", optional: true},
       {:circuits_i2c, "~> 0.3", optional: true},
-      {:credo, "~> 1.1", only: [:dev, :test], runtime: false},
-      {:earmark, ">= 0.0.0", only: [:dev, :test]},
+      {:credo, "~> 1.1", only: ~w[dev test]a, runtime: false},
+      {:earmark, ">= 0.0.0", only: ~w[dev test]a},
       {:elixir_ale, "~> 1.2", optional: true},
-      {:ex_doc, ">= 0.0.0", only: [:dev, :test]},
+      {:ex_doc, ">= 0.0.0", only: ~w[dev test]a},
+      {:git_ops, "~> 2.3", only: ~w[dev test]a, runtime: false},
       {:mimic, "~> 1.1", only: :test},
       {:wafer, "~> 0.3"}
     ]

mix.lock

@@ -8,6 +8,8 @@
   "elixir_ale": {:hex, :elixir_ale, "1.2.1", "07ac2f17a0191b8bd3b0df6b526c7f699a3a4d690c9def573fcb5824eef24d98", [:make, :mix], [{:elixir_make, "~> 0.4", [hex: :elixir_make, repo: "hexpm", optional: false]}], "hexpm", "bfb099137500a3b8c4a1750cf07f2d704897ef9feac3412064bf9edc7d74193c"},
   "elixir_make": {:hex, :elixir_make, "0.6.2", "7dffacd77dec4c37b39af867cedaabb0b59f6a871f89722c25b28fcd4bd70530", [:mix], [], "hexpm", "03e49eadda22526a7e5279d53321d1cced6552f344ba4e03e619063de75348d9"},
   "ex_doc": {:hex, :ex_doc, "0.23.0", "a069bc9b0bf8efe323ecde8c0d62afc13d308b1fa3d228b65bca5cf8703a529d", [:mix], [{:earmark_parser, "~> 1.4.0", [hex: :earmark_parser, repo: "hexpm", optional: false]}, {:makeup_elixir, "~> 0.14", [hex: :makeup_elixir, repo: "hexpm", optional: false]}], "hexpm", "f5e2c4702468b2fd11b10d39416ddadd2fcdd173ba2a0285ebd92c39827a5a16"},
+  "git_cli": {:hex, :git_cli, "0.3.0", "a5422f9b95c99483385b976f5d43f7e8233283a47cda13533d7c16131cb14df5", [:mix], [], "hexpm", "78cb952f4c86a41f4d3511f1d3ecb28edb268e3a7df278de2faa1bd4672eaf9b"},
+  "git_ops": {:hex, :git_ops, "2.3.0", "a77f91b810d874e1abf5f415f335959a2dfc3613cbcd28c7c05b97c666339fda", [:mix], [{:git_cli, "~> 0.2", [hex: :git_cli, repo: "hexpm", optional: false]}, {:nimble_parsec, "~> 1.0", [hex: :nimble_parsec, repo: "hexpm", optional: false]}], "hexpm", "849bd53b7992963b3fdfebcdd0c946f4aab3f6ffbcfa5668b3e83cd5aeca0a2f"},
   "jason": {:hex, :jason, "1.1.2", "b03dedea67a99223a2eaf9f1264ce37154564de899fd3d8b9a21b1a6fd64afe7", [:mix], [{:decimal, "~> 1.0", [hex: :decimal, repo: "hexpm", optional: true]}], "hexpm", "fdf843bca858203ae1de16da2ee206f53416bbda5dc8c9e78f43243de4bc3afe"},
   "makeup": {:hex, :makeup, "1.0.5", "d5a830bc42c9800ce07dd97fa94669dfb93d3bf5fcf6ea7a0c67b2e0e4a7f26c", [:mix], [{:nimble_parsec, "~> 0.5 or ~> 1.0", [hex: :nimble_parsec, repo: "hexpm", optional: false]}], "hexpm", "cfa158c02d3f5c0c665d0af11512fed3fba0144cf1aadee0f2ce17747fba2ca9"},
   "makeup_elixir": {:hex, :makeup_elixir, "0.15.0", "98312c9f0d3730fde4049985a1105da5155bfe5c11e47bdc7406d88e01e4219b", [:mix], [{:makeup, "~> 1.0", [hex: :makeup, repo: "hexpm", optional: false]}, {:nimble_parsec, "~> 1.1", [hex: :nimble_parsec, repo: "hexpm", optional: false]}], "hexpm", "75ffa34ab1056b7e24844c90bfc62aaf6f3a37a15faa76b07bc5eba27e4a8b4a"},