# Released Plug-in Components and Products
-There are both plug-in components and products that are part of the "Simantics release train" that shall be released simultaneously to a major or minor Simantics release.
+There are both plug-in components and products that are part of the _Simantics Release Train_ that shall be released simultaneously to a major or minor Simantics release.
Plug-in components are installable features that are deployed online as P2 repositories for general availability. Products are deployed as ZIP files and made available online in designated locations on simantics.org.
-Products that are part of the release train:
-* Simantics Desktop
-* Simantics System Dynamics Tool - [simantics/sysdyn.git](https://www.simantics.org:8088/r/gitweb?p=simantics/sysdyn.git;a=summary)
-
Plug-in components that are part of the release train:
-* Simantics R - [simantics/r.git](https://www.simantics.org:8088/r/gitweb?p=simantics/r.git;a=summary)
+* Simupedia - [members/simupedia.git](https://www.simantics.org:8088/r/gitweb?p=members/simupedia.git;a=summary)
* FMIL - [simantics/fmil.git](https://www.simantics.org:8088/r/gitweb?p=simantics/fmil.git;a=summary)
* FMI Studio - [members/fmi.git](https://www.simantics.org:8088/r/gitweb?p=members/fmi.git;a=summary)
-* Simupedia - [members/simupedia.git](https://www.simantics.org:8088/r/gitweb?p=members/simupedia.git;a=summary)
+* Interoperability components - [simantics/interop.git](https://www.simantics.org:8088/r/gitweb?p=simantics/interop.git;a=summary)
+* Simantics R binding - [simantics/r.git](https://www.simantics.org:8088/r/gitweb?p=simantics/r.git;a=summary)
+* Matlab SCL binding - [simantics/matlab.git](https://www.simantics.org:8088/r/gitweb?p=simantics/matlab.git;a=summary)
+* Python SCL binding - [simantics/python.git](https://www.simantics.org:8088/r/gitweb?p=simantics/python.git;a=summary)
+* Simantics System Dynamics - [simantics/sysdyn.git](https://www.simantics.org:8088/r/gitweb?p=simantics/sysdyn.git;a=summary)
+* Simantics District modelling components - [simantics/district.git](https://www.simantics.org:8088/r/gitweb?p=simantics/district.git;a=summary)
+
+Products that are part of the release train:
+* Simantics Desktop
+* Simantics System Dynamics Tool \r
+ * This is Simantics Desktop with Simantics System Dynamics Tool features installed
For simplicity, each of these components are versioned accoring to platform versioning, i.e. for Platform SDK 1.26.0 there will be Simantics Desktop 1.26.0, Sysdyn 1.26.0, and so on.
## Prepare release branch for use
-### Prepare .target files
+In release 1.31.0 Simantics started using uses the wonderful tool from Obeo ([https://github.com/mbarbero/fr.obeo.releng.targetplatform](https://github.com/mbarbero/fr.obeo.releng.targetplatform)) to generate `.target` files from `.tpd` files which allow much simpler specification of the target contents and also composition of .tpd files via inclusion.
+
+In the following steps, it is recommended to ensure every `.target` file is up-to-date by regenerating them from `.tpd` files. While doing so, take care to use up-to-date online contents to perform the generation.
+
+### Prepare `.tpd` files
1. Retrieve release branch of the platform repository
git branch release/x.y.z[.w] remotes/origin/release/x.y.z[.w]
git checkout release/x.y.z[.w]
-2. Edit all target platform files in `releng/org.simantics.sdk.build.targetdefinition/`, i.e.
- * `simantics.target`
- * `org.simantics.sdk.build.targetdefinition.target`
-
- At the beginning of simantics.target file, increment `sequenceNumber` by 1 and replace
- the version numbers in target name and `org.simantics.sdk.feature.group` and
- `org.simantics.sdk.source.feature.group` with `x.y.z[.w]`:
- ~~~
- <?xml version="1.0" encoding="UTF-8" standalone="no"?>
- <?pde version="3.8"?>
- <target name="Simantics x.y.z[.w]" sequenceNumber="11">
- <unit id="org.simantics.sdk.feature.group" version="x.y.z[.w]"/>
- <unit id="org.simantics.sdk.source.feature.group" version="x.y.z[.w]"/>
- ~~~
+2. Edit all target platform files in `releng/org.simantics.sdk.build.targetdefinition/`, i.e.
+ * `org.simantics.sdk.build.targetdefinition.tpd`
+ * `simantics.tpd`
- Next, replace the following rows in both mentioned files:
+ Replace the following rows in both mentioned files:
~~~
- <repository location="http://www.simantics.org/download/master/sdk"/>
- <repository location="http://www.simantics.org/download/master/external-components/maven"/>
- <repository location="http://www.simantics.org/download/master/external-components/manual"/>
+ location "http://www.simantics.org/download/master/external-components/maven" {
+ location "http://www.simantics.org/download/master/external-components/manual" {
+ include "http://www.simantics.org/download/master/org.simantics.sdk.build.targetdefinition.tpd"
+ location "http://www.simantics.org/download/master/sdk" {
~~~
with
~~~
- <repository location="http://www.simantics.org/download/release/x.y.z[.w]/sdk"/>
- <repository location="http://www.simantics.org/download/release/x.y.z[.w]/external-components/maven"/>
- <repository location="http://www.simantics.org/download/release/x.y.z[.w]/external-components/manual"/>
+ location "http://www.simantics.org/download/master/release/x.y.z[.w]/maven" {
+ location "http://www.simantics.org/download/master/release/x.y.z[.w]/manual" {
+ include "http://www.simantics.org/download/release/x.y.z[.w]/org.simantics.sdk.build.targetdefinition.tpd"
+ location "http://www.simantics.org/download/release/x.y.z[.w]/sdk" {
~~~
3. Edit version number of `org.simantics.sdk` feature in `features/org.simantics.sdk.feature/feature.xml` to `x.y.z[.w]`.
Commit the changes with the following commit message
Bumped master target and org.simantics.sdk feature versions to x.y.z[.w].
+
refs #yyyy
where `#yyyy` is the number of the next release's release engineering issue.
This means that one does not have to do any tricks after this to build and publish the SDK as a P2 repository online. It is an automated process that is performed by the [SDK/Simantics SDK](https://www.simantics.org/jenkins/job/SDK/job/Simantics%20SDK/) Jenkins job.
+### Update `.target` files
+
+Lastly, we want to change the `.target` files to point to the correct P2 repository locations. This happens by opening the previously edited `.tpd` files in Obeo's editor and regenerating the `.target` files by pressing Alt+R.
+
+Push the changed files to remote again with commit message:
+
+ Configured release/x.y.z[.w] branch .target files.
+
+ refs #xxxx
+
+### Test Release Train build
+
+Trigger an execution of the [simantics-release-train](https://www.simantics.org/jenkins/job/simantics-release-train/) Jenkins job with parameters
+* GERRIT_REFNAME: `release/x.y.z[.w]`\r
+* PUBLISH_ARTIFACTS: `true`\r
+
+to ensure that all components of the release train build fine and to publish first versions of P2 repositories of everything online.
+
## Review documentation
Documentation to review:
# TODO
-* Start using [https://github.com/mbarbero/fr.obeo.releng.targetplatform](https://github.com/mbarbero/fr.obeo.releng.targetplatform) to generate `.target` files. `.tpd` files allow specifying version ranges instead of specific versions.
-
-
-* Create a parametrized release train pipeline build in Jenkins that creates all artifacts of a simantics release
- * Desktop, Sysdyn, R, Simupedia, FMIL, FMI Studio
-
-
* Incorporate tutorial code in the platform repository as a separate folder to allow platform builds to directly ensure that the tutorial code still builds OK
\ No newline at end of file
Code Review / simantics / platform.git / blobdiff