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Note
titleUnder Construction

We are updating this very excellent Apache JOSHUA/Apache Brooklyn release guide for use with Apache SENSSOFT

 

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Release Prerequisites

  • Create a new release in JIRA. If you do not already have privileges enabling you to do so, ask the SENSSOFT FLAGON PMC.
  • Push off all open issues to the next release; any critical or blocker issues should be resolved on mailing list. Discuss any issues that you are unsure of on the mailing list.

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We have two directories here:

  • https://dist.apache.org/repos/dist/release/incubator/senssoftflagon - This is where PMC approved releases go. DO NOT UPLOAD here until we have a vote passed on dev@senssoftdev@flagon... . Check out this folder and name it apache-dist-release-senssoftflagon.
  • https://dist.apache.org/repos/dist/dev/incubator/senssoftflagon - this is where releases to be voted on go. Make the release artifact, post it here, and then post to the [VOTE] thread internally with the SensSoft flagon community and over the general @incubator community. Check out this folder and name it apache-dist-dev-senssoftflagon.

Example:

Code Block
svn co https://dist.apache.org/repos/dist/release/incubator/senssoftflagon apache-dist-release-senssoftflagon
svn co https://dist.apache.org/repos/dist/dev/incubator/senssoftflagon apache-dist-dev-senssoftflagon


Warning

When working with these folders, make sure you are working with the correct one. Otherwise, you may be publishing pre-release software to the global release mirror network.  


Software packages

The following software packages are required during the build. Make sure you have them installed. 

  • npm
  • git
  • zip and unzip
  • md5sum and sha1sum
  • gpg2

GPG Keys

The release manager must have a GPG key to be used to sign the release. See below to install gpg2 (with a gpgalias). The steps here also assume you have the following set (not using whoami if that’s not appropriate):

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Now add your key to the apache-dist-release-senssoftflagon/KEYS file:


 

Code Block
$ cd apache-dist-release-senssoftflagon
$ (gpg2 --list-sigs $ASF_USERNAME@apache.org && gpg2 --armor --export $ASF_USERNAME@apache.org) >> KEYS
$ svn --username $SVN_USERNAME --no-auth-cache commit -m "Update senssoftflagon/KEYS for $GPG_KEY"
 


Release Branch and Set Version

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  • Make a clean checkout of the UserALE.js repository (ensuring that there are no local modifications): 

    Code Block
    $ git clone https://git-wip-us.gitbox.apache.org/repos/asf/incubator-senssoftflagon-useralejs.git 
    $ git pull --rebase # assumes that the Apache canonical repository is the default upstream for your master - amend if necessary
    $ git checkout -b $VERSION_NAME


  • Make sure all unit and integration tests are passing. 
    • All tests must pass... if they do not then they need to be fixed before further progress can be made. Each Senssoft flagon subproject you are attempting to release should contain a README with details on how to run the tests. If it does not, submit a pull request before progressing.
  • Update the CHANGELOG.md to reflect the current release, this may also be required for other essential files such as NOTICE, README etc. Ensure all of these files are accurate and up-to-date. It is also advised to include the JIRA release report in CHANGESCHANGELOG.md. This makes it very easy for people to see the relevant changes for this release bundle.
  • Now change the version numbers in this branch in package.json.
  • If you have never made a SENSSOFT flagon UserALE.js release, you are required to append your gpg key to the SENSSOFT flagon KEYS file. This will then be used to sign all release artifacts. Much more about this can be found here http://apache.org/dev/release-signing.html

    Note

    This is an extremely important part of the release procedure. It is essential to get it right and that all subsequent release managers' KEYS are associated with this file.


  • If any changes based on the above have been made, then commit them to the VERSION branch.

Update

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master to reflect future version

The master branch will now need updating to refer to the next planned version. (This step is not required if making a “milestone” release or similar.) The release notes should be cleared out and the version history augmented with the new version. Also ensure that package.json and the example index.html reflect the new version.

Code Block
$ git add . && git commit -m "Change version to $NEW_MASTER_VERSION"

Switch back to the master current  release branch

Move back to the release version.

...

Code Block
$ git clone https://github.com/apache/incubator-senssoftflagon

The release utility scripts reside within the release subdirectory.

The release script scripts will:

  1. Prepare a staging directory for the source code release
  2. Create .tar.gz and .zip artifacts of the source code
  3. Invoke npm to build the source code (including running unit tests), and deploy artifacts to a NPM remote repository
  4. Save the .tar.gz and .zip artifacts produced by the build of incubator-senssoftflagon/release/make-release-artifacts.sh
  5. For each of the produced files, produce MD5, SHA512 and GnuPG signatures

...

The script takes a -n parameter to work in dry run mode; in this mode, the script will NOT upload NPM artifacts or commit the release to the Subversion repository. This speeds up the process (the NPM deploy in particular slows down the build) and will catch any problems such as PGP or mocha problems much sooner.ONLY create a local copy of release artifacts in the /release folder. It will NOT stage release artifacts to be checked into the staging area. 

Code Block
# A dry run to test everything is OK
$ ./incubator-senssoftflagon/release/make-release-artifacts.sh -r $RC_NUMBER -n

# The real build, which will publish artifacts
$ ./incubator-senssoftflagon/release/make-release-artifacts.sh -r $RC_NUMBER


Once this has completed,

  • navigate to http://repository.apache.org and log in.
  • click on Staging Repositories on the left hand side, you should see the SENSSOFT RC staging profile.
  • Select the profile and close the staging profile. This makes the artifacts available for people to tests and VOTE upon.

you will need to check-in the release artifacts into the staging environement.

Push the source release artifacts and signatures to dist.apache.org as described Push the source release artifacts and signatures to dist.apache.org as described below.

Check out SENSSOFT flagon release staging area. The artifacts we push to this area are the ones we make available on official

Apache mirrors. These are therefore the sources artifacts we link to from the SENSSOFT flagon site. e.g.

  • In your local copy of SENSSOFT flagon (master), navigate to $SENSSOFT$flagon/target directory and copy the src.zip and src-tar.gz artifacts along with relevant signatures to the above release staging directory.
  • You should aim to include all relevant signatures along with these src artifacts. This would entail
    MD5, SHA and ASC signatures for each artifact. More information on this can be found here - http://apache.org/dev/release-signing.html
  • copy the CHANGESCHANGELOG.md to this directory as well
  • finally, svn add all of the above artifacts and commit them to the SENSSOFT flagon dev release staging area

Next, progress to the creation of the VOTE thread as below...

Verify the release artifacts

TBD

Publish to the staging area

Make a signed tag for this release candidate:

At minimum you should do a few things to test code that will be available at release:

  1. Check the signatures generated by release artifacts: GPG and GPG Keychain provide tools to test .asc signatures and verify that your signing key matches your private key.
  2. Check the src builds: Create copies of src.tar and/or src.zip files, and initiate the NPM build and test scripts. Make sure they pass.
  3. Check the bin artifacts: Use the UserALE.js example server and point our index.html test page at the minified UserALE.js scripts to ensure that you're generating logs.

Publish to the staging area

Make a signed tag for this release candidate:


Code Block
$ git tag -a $(VERSION NUMBER) -s -m "Tag release $

 

Code Block
$ git tag -s -m "Tag release ${VERSION_NAME} release candidate  	${RC_NUMBER}" rel/apache-senssoftflagon-useralejs-incubating-${VERSION_NAME}-rc${RC_NUMBER}

$ git show tag $(VERSION NUMBER)

Now push the release branch and release candidate tag:


 

Code Block
$ git push userale-js $VERSION_NAME && git push apache-git rel/apache-senssoft-userale-js-${VERSION_NAME}-rc${RC_NUMBER}origin $(VERSION NUMBER)

Publish the source and binary distributions to the pre-release staging area

You will need to have checked out the Apache distribution Subversion release staging repository located at https://dist.apache.org/repos/dist/dev/senssoftincubator/flagon/. Please refer to Prerequisites for information.


In your workspace for the dist.apache.org repo /dev repo, create a directory with the artifact name and version:

Code Block
$ mkdir apache-senssoftflagon-useralejs-incubating-${VERSION_NAME}-rc${RC_NUMBER}

 

Copy into this directory all of the artifacts from the previous step - -src and -bin.tar.gz.zip and .rpm, and all associated .sha512 and .asc signatures. Also, copy CHANGELOG.md  into this file.

ENSURE THAT YOU ARE ABOUT TO ADD ARTIFACTS TO THE ...dist/dev/ STAGING AREANOT .zip and ..dist/release.

rpm, and all associated .md5, .sha512 and .asc signatures. Then commit:


 

Code Block
$ svn add apache-senssoftflagon-useralejs-incubating-${VERSION_NAME}-rc${RC_NUMBER}
$ svn add CHANGELOG.md
$ svn commit --username $SVN_USERNAME --no-auth-cache --message "Add apache-senssoftflagon-useralejs-incubating-${VERSION_NAME}-rc${RC_NUMBER} to dist/dev/senssoftflagon"

These Some of these these steps can be performed as part of the make-release-artifacts.sh script used earlier if ${APACHE_DIST_SVN_DIR} points to the appropriate subversion directory.


NOW THE RELEASE IS READY FOR REVIEW BY THE PPMC & APACHE FLAGON COMMUNITY.

Prepare the VOTE thread based on the artifacts

Send something like the following to the user@ and dev@SENSSOFT dev@flagon lists

Code Block
titleVOTE email
To: "Apache SENSSOFTflagon Developers List" <dev@SENSSOFT<dev@flagon.incubator.apache.org>, "Apache SENSSOFTflagon User List" <user@SENSSOFT<user@flagon.incubator.apache.org>
 Subject: VOTE Release Apache SENSSOFTflagon (Incubating) X.Y

Hi Folks,
Please VOTE on the Apache SENSSOFTflagon X.Y Release Candidate #Z.

We solved 44 issues: http://url/of/jira/release/report

Git source tag (c2d58dd1440b4e2c66c1f40a4b6d4169d79bb6d3): http://s.apache.org/Eyv

Staging repo: https://repository.apache.org/content/repositories/orgapacheSENSSOFTorgapacheflagon-1001

Source Release Artifacts: https://dist.apache.org/repos/dist/dev/SENSSOFTflagon/X.Y/

PGP release keys (signed using 48BAEBF6): http://SENSSOFTflagon.incubator.apache.org/dist/KEYS

Vote will be open for 72 hours.
Thank you to everyone that is able to VOTE as well as everyone that contributed to Apache SENSSOFTflagon X.Y.

[ ] +1, let's get it released!!!
[ ] +/-0, fine, but consider to fix few issues before...
[ ] -1, nope, because... (and please explain why)

...


The above email includes the following

...

N.B. DO NOT DELETE YOUR LOCAL COPY OF THE SENSSOFT flagon RELEASE YOU"VE JUST PUSHED

IT IS ABSOLUTELY ESSENTIAL THAT YOU KEEP THE LOCAL RELEASE COPY !!!!

Preparing for new development

Send out the RESULT thread

...

Code Block
titleRESULT thread
Subject: [RELEASE] WAS:VOTE Release Apache SENSSOFTflagon X.Y
The RESULT thread should basically tally up the VOTE's something like the following would do nicely
Hi Everyone, 
 As the 72 hours period has come and gone I would like to bring this thread to a close. 
The VOTE's have been counted and RESULT's are as follows 
 [7] +1, let's get it released!!! 
Tom
Dick
Harry 
Lewis John McGibbney * 
[0] +/-0, fine, but consider to fix few issues before... 
[0] -1, nope, because... (and please explain why) 
 *SENSSOFTflagon PMC Binding VOTE 
 I'll progress with the remainder of the release procedure. 

If the release passes, progress to the next step, if not then head over to dev@SENSSOFT dev@flagon and discuss

how to revert the release. Assuming it passes however, progress to the next section.

Release the Source Artifacts

Make sure that the up-to-date KEYS file exists in in https://dist.apache.org/repos/dist/release/incubator/flagon/useralejs

Once all artifacts and signatures have been copied over, delete the dev area

...

This can be done easily by editing the apache-senssoft flagon page in the ASF project website.  To do this, update the relevant pages in the content folder of the asf/incubator-senssoft repo (http://git-wip-us.apache.org/repos/asf/incubator-senssoft) and Details are provided in the README. Then commit the changes to the master branch.  Jenkins will rebuild the site within about half an hour, and you can observe your changes here: http://senssoftflagon.incubator.apache.org/releases/.

...

Code Block
titleWEBSITE Release Update Draft
Apache UserALE.js 0.1.0 is now available:
- Source Code: [0]
- Downloads:  [1]
- NPM package: [2]
 
******* PGP key reference to signed artifacts needed ?? *******

UserALE.js uses the Apache Software License v2.0.  
 
----
For future releases, stay tuned and sign up for our mailing lists to keep up to date!
You can always find current SensSoftflagon code in our git repositories [3], or on github [4].

 
[0] http://git-wip-us.apache.org/repos/asf/incubator-senssoftflagon-user-ale [1] http://apache.org/dist/ [2] https://www.npmjs.com/package/useralejs
[3] http://incubator.apache.org/projects/senssoftflagon.html [4] https://github.com/apache?q=senssoftflagon

Announce the Release

...


Code Block
titleANNOUNCEMENT Email
Hi, The Apache SensSoftflagon team are pleased to announce the immediate availability of Apache UserAle.js 0.1. 
The Apache UserALE.js is an open source tool to quickly and efficiently instrument a javascript frontend application. UserALE.js uses the Apache Software License v2.0. 
UserALE.js is released as both source code, downloads for which can be found at our releases page [0] as well as npm package which can be found on NPM [1]. 
This release addresses a modest XXXXX issues with ... blah blah blah. 
The full Jira release report can be found here [2]. 
Thank you Lewis (on behalf of SensSoftflagon PMC) 
 
[0] http://senssoftflagon.incubator.apache.org/releases/ [1] https://www.npmjs.com/package/useralejs [2] URL for Release Report in Jira

...


  • Send an ANNOUNCEMENT to the following lists

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  • In the JIRA Administration Interface, go to
    • Versions
    • for the release tag you've just released, add a release date and then release it
  • Update the DOAP to reflect the release