alfresco-transform-core/docs/build-and-release.md
mikolajbrzezinski 7c088dc90a
[release] 3.0.1-A1 (#732)
[release] 3.0.1-A1
2023-02-09 16:57:07 +01:00

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# Build
The `alfresco-transform-core` project uses _GitHub Actions CI_. \
The `ci.yml` config file can be found in the `.github/workflows` directory of the project.
## Stages and Jobs
1. **Build**: Java build with unit and integration tests.
2. **Release**: Release with artifact deployment to Nexus, DockerHub and Quay.io.
## Branches
GitHub Actions CI builds differ by branch:
* `master` / `SP/*` / `HF/*` branches:
- regular builds which include the _Build_ stage;
> On the `master` branch only the _Build_ stage updates the `latest` T-Engines images on
> both Quay and DockerHub:
> - alfresco/alfresco-pdf-renderer
> - alfresco/alfresco-imagemagick
> - alfresco/alfresco-tika
> - alfresco/alfresco-libreoffice
> - alfresco/alfresco-transform-misc
> - alfresco/alfresco-transform-core-aio
- if the commit message contains the `[release]` tag, the builds will also
include the _Release_ stage;
* `ATS-*` / `ACS-*` branches:
- regular builds which include only the _Build_ and _Tests_ stages;
All other branches are ignored.
## Release process steps & info
Prerequisites:
- the `master` / `SP/*` / `HF/*` branch is green and it contains all the changes that should be
included in the next release.
Steps:
1. Create a new branch with the name `ATS-###_release_version` from the `master` / `SP/*`/ `HF/*`
branch.
2. Update the project version if the current POM version is not the next desired release; use a
maven command, i.e.
```bash
mvn versions:set -DnewVersion=#.##.#-SNAPSHOT versions:commit
```
3. Update the project's dependencies (remove the `-SNAPSHOT` suffixes - only for dependencies, not
for the local project version).
4. Create a new commit with the `[release]` tag in its message. If no local changes have
been generated by steps (2) and (3), then an empty commit should be created - e.g.
```bash
git commit --allow-empty -m "ATS-###: Release T-Core (T-Engines) #.##.# [release]"
```
> The location of the `[release]` tag in the commit message is irrelevant.
5. Open a new Pull Request from the `ATS-###_release_version` branch into the original
`master` / `SP/*` / `HF/*` branch and wait for a green build.
6. Once it is approved, merge the PR, preferably through the **Rebase and merge** option. If the
**Create a merge commit** (_Merge pull request_) or **Squash and merge** options are used, you
need to ensure that the _commit message_ contains the `[release]` tag (sub-string).