ci(prettier): add Prettier code formatting checks (reanahub#838)

Closes reanahub#836

.github/workflows/ci.yml

@@ -207,3 +207,17 @@ jobs:
         run: |
           npm install markdownlint-cli2 --global
           ./run-tests.sh --check-markdownlint
+
+  lint-prettier:
+    runs-on: ubuntu-24.04
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup Node
+        uses: actions/setup-node@v4
+
+      - name: Check Prettier code fomatting
+        run: |
+          npm install prettier --global
+          ./run-tests.sh --check-prettier

.prettierignore

@@ -0,0 +1 @@
+helm/reana

.prettierrc

@@ -0,0 +1,2 @@
+printWidth: 80
+proseWrap: always

.release-please-config.json

@@ -5,9 +5,13 @@
     ".": {
       "changelog-sections": [
         { "type": "build", "section": "Build", "hidden": false },
-        { "type": "feat", "section": "Features", "hidden": false  },
+        { "type": "feat", "section": "Features", "hidden": false },
         { "type": "fix", "section": "Bug fixes", "hidden": false },
-        { "type": "perf", "section": "Performance improvements", "hidden": false },
+        {
+          "type": "perf",
+          "section": "Performance improvements",
+          "hidden": false
+        },
         { "type": "refactor", "section": "Code refactoring", "hidden": false },
         { "type": "style", "section": "Code style", "hidden": false },
         { "type": "test", "section": "Test suite", "hidden": false },

.yamllint.yaml

@@ -1,9 +1,11 @@
 extends: default
 
 rules:
+  comments:
+    min-spaces-from-content: 1
   document-start: disable
   line-length: disable
   truthy: disable
 
 ignore:
-  - helm/reana  # is linted by `helm lint` and `ct lint`
+  - helm/reana # is linted by `helm lint` and `ct lint`

CHANGELOG.md

@@ -1,3 +1,4 @@
+<!-- prettier-ignore-start -->
 # Changelog
 
 ## [0.9.3](https://github.com/reanahub/reana/compare/0.9.2...0.9.3) (2024-03-13)
@@ -834,3 +835,5 @@ post](https://blog.reana.io/posts/2024/reana-0.9.3) for more information.
 ## 0.1.0 (2018-01-30)
 
 * Initial public release.
+
+<!-- prettier-ignore-end -->

CONTRIBUTING.md

@@ -2,12 +2,13 @@
 
 ## Issues
 
-Bug reports, issues, feature requests, and other contributions are welcome. If you find
-a demonstrable problem that is caused by the REANA code, please:
+Bug reports, issues, feature requests, and other contributions are welcome. If
+you find a demonstrable problem that is caused by the REANA code, please:
 
-1. Search for [already reported problems](https://github.com/search?q=org%3Areanahub+is%3Aissue+is%3Aopen).
-2. Check if the issue has been fixed or is still reproducible on the
-   latest `master` branch.
+1. Search for
+   [already reported problems](https://github.com/search?q=org%3Areanahub+is%3Aissue+is%3Aopen).
+2. Check if the issue has been fixed or is still reproducible on the latest
+   `master` branch.
 3. Create an issue, ideally with **a test case**.
 
 If you create a pull request fixing a bug or implementing a feature, you can run

README.md

@@ -11,14 +11,15 @@
 
 ## About
 
-[REANA](http://www.reana.io) is a reusable and reproducible research data analysis
-platform. It helps researchers to structure their input data, analysis code,
-containerised environments and computational workflows so that the analysis can be
-instantiated and run on remote compute clouds.
+[REANA](http://www.reana.io) is a reusable and reproducible research data
+analysis platform. It helps researchers to structure their input data, analysis
+code, containerised environments and computational workflows so that the
+analysis can be instantiated and run on remote compute clouds.
 
-REANA was born to target the use case of particle physics analyses, but is applicable to
-any scientific discipline. The system paves the way towards reusing and reinterpreting
-preserved data analyses even several years after the original publication.
+REANA was born to target the use case of particle physics analyses, but is
+applicable to any scientific discipline. The system paves the way towards
+reusing and reinterpreting preserved data analyses even several years after the
+original publication.
 
 ## Features
 
@@ -35,10 +36,11 @@ preserved data analyses even several years after the original publication.
 You can
 [install REANA locally](https://docs.reana.io/administration/deployment/deploying-locally/),
 [deploy it at scale on premises](https://docs.reana.io/administration/deployment/deploying-at-scale/)
-(in about 10 minutes) or use <https://reana.cern.ch>. Once the system is ready, you can
-follow the guide to run
-[your first example](https://docs.reana.io/getting-started/first-example/). For more in
-depth information visit the [official REANA documentation](https://docs.reana.io/).
+(in about 10 minutes) or use <https://reana.cern.ch>. Once the system is ready,
+you can follow the guide to run
+[your first example](https://docs.reana.io/getting-started/first-example/). For
+more in depth information visit the
+[official REANA documentation](https://docs.reana.io/).
 
 ## Community
 

docs/index.md

@@ -1,3 +1,4 @@
 # REANA
 
-REANA documentation has been moved, please visit our new documentation website [docs.reana.io](https://docs.reana.io).
+REANA documentation has been moved, please visit our new documentation website
+[docs.reana.io](https://docs.reana.io).

run-tests.sh

@@ -83,6 +83,10 @@ check_markdownlint () {
     markdownlint-cli2 "**/*.md"
 }
 
+check_prettier () {
+    prettier -c .
+}
+
 check_all () {
     check_commitlint
     check_shellcheck
@@ -95,6 +99,7 @@ check_all () {
     check_helm
     check_yamllint
     check_markdownlint
+    check_prettier
 }
 
 if [ $# -eq 0 ]; then
@@ -115,5 +120,6 @@ case $arg in
     --check-helm) check_helm;;
     --check-yamllint) check_yamllint;;
     --check-markdownlint) check_markdownlint;;
+    --check-prettier) check_prettier;;
     *) echo "[ERROR] Invalid argument '$arg'. Exiting." && exit 1;;
 esac