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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-06 00:49:14 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-05-06 00:49:14 +0000
commit3c2d31adff62d355d29246bdbe3c43bc25b9008b (patch)
treecf28adc8f4ab5f7eec9f5e13dfd65b099acbb709 /docs/maintainer-notes.md
parentInitial commit. (diff)
downloadinitramfs-tools-3c2d31adff62d355d29246bdbe3c43bc25b9008b.tar.xz
initramfs-tools-3c2d31adff62d355d29246bdbe3c43bc25b9008b.zip
Adding upstream version 0.133+deb10u1.upstream/0.133+deb10u1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
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+***
+
+# Maintainer documentation for initramfs-tools
+
+***
+
+## Table of Contents
+
+* [1. Definitions](#definitions)
+* [2. Preparations](#preparations)
+* [3. Workflow for daily work](#workflow)
+ * [3.1 Implement new features](#newfeature)
+ * [3.2 Merge branches](#merge)
+ * [3.3 Test specific branch](#test)
+ * [3.4 Build snapshot version](#snapshot)
+* [4. Contribute](#contribute)
+* [5. Release new version](#release)
+* [6. Resources](#resources)
+* [7. Credits](#credits)
+* [8. License](#license)
+
+***
+
+**NOTE:** The most recent version of this document is available at
+docs/maintainer-notes.md in the [the git repository](#checkout)
+or online at [salsa.debian.org](https://salsa.debian.org/kernel-team/initramfs-tools/blob/master/docs/maintainer-notes.md).
+
+***
+
+## <a name="definitions">1. Definitions</a>
+
+<table>
+ <tr><td><code><b>$mailaddress:</b></code></td><td>mailaddress of the user</td></tr>
+ <tr><td><code><b>$username:</b></code></td><td>name of the Salsa account</td></tr>
+ <tr><td><code><b>$version:</b></code></td><td>version string</td></tr>
+ <tr><td><code><b>$yourname:</b></code></td><td>your fullname</td></tr>
+</table>
+
+***
+
+## <a name="preparations">2. Preparations</a>
+
+1. Install required software:
+
+ # apt-get install git git-buildpackage dpkg-dev
+
+1. Set environment variables (e.g. through your ~/.bashrc or ~/.zshrc) for devscripts (gbp dch):
+
+ export DEBEMAIL=$mailaddress
+ export DEBFULLNAME=$yourname
+
+1. Set user name and email address for git (drop the --global option to use configuration per-repo basis):
+
+ % git config --global user.name "$yourname"
+ % git config --global user.email "$mailaddress"
+
+1. <a name="checkout">Checkout repository (anonymous):</a>
+
+ % git clone https://salsa.debian.org/kernel-team/initramfs-tools.git
+ % cd initramfs-tools
+
+1. Checkout repository (with developer access):
+
+ % git clone ssh://git@salsa.debian.org/kernel-team/initramfs-tools.git
+ % cd initramfs-tools
+
+***
+
+## <a name="workflow">3. Workflow for daily work</a>
+
+### <a name="newfeature">3.1 Implement new features</a>
+
+1. Checkout new branch and switch to it:
+
+ % git checkout -b $username/short-descr-of-new-feature
+
+1. Hack and commit work:
+
+ % $EDITOR $somefile
+ % git add $somefile
+ % git commit -s
+
+ **NOTE:** Use 'Closes: #BUGID' for closing a bugreport and 'Thanks: Fullname
+ &lt;mailaddress&gt;' for giving credits in your commit message. gbp dch will use
+ this information for generating the changelog using the --meta option later
+ on.
+
+1. Finally push your branch to Salsa:
+
+ % git push origin $username/short-descr-of-new-feature
+
+### <a name="merge">3.2 Merge branches</a>
+
+1. Switch to the branch you want to merge:
+
+ % git checkout $username/new-feature
+
+1. Rebase to master:
+
+ % git rebase master
+
+1. Switch to master branch and merge:
+
+ % git checkout master
+ % git merge $username/new-feature
+
+1. Push:
+
+ % git push
+
+1. After branch is merged delete branch on server and locally:
+
+ % git push origin :$username/short-descr-of-new-feature
+ % git branch -d $username/short-descr-of-new-feature
+
+1. If a branch is removed from the server it will stay locally. You can get of
+any stale remote branches locally by executing:
+
+ % git remote prune origin
+
+### <a name="test">3.3 Test specific branch</a>
+
+1. Checkout a specific branch iff branch is not already present locally:
+
+ % git checkout -b somename/short-descr-of-new-feature origin/somename/short-descr-of-new-feature
+
+1. Checkout a specific branch iff branch is already present locally:
+
+ % git checkout -b somename/short-descr-of-new-feature
+
+1. Adjust debian/changelog accordingly:
+
+ % gbp dch --debian-branch="$(git branch | awk -F\*\ '/^* / { print $2}' )" \
+ --since="v$(dpkg-parsechangelog | awk '/^Version:/ {print $2}')" -S --id-length=7 --meta --multimaint-merge
+
+1. Build package:
+
+ % gbp buildpackage --git-ignore-new --git-debian-branch="$(git branch | awk -F\*\ '/^* / { print $2}' )" --post-clean
+
+***
+
+### <a name="snapshot">3.4 Build snapshot version</a>
+
+1. Adjust debian/changelog accordingly:
+
+ % gbp dch --debian-branch="$(git branch | awk -F\*\ '/^* / { print $2}' )" \
+ --since="v$(dpkg-parsechangelog | awk '/^Version:/ {print $2}')" -S --id-length=7 --meta --multimaint-merge
+
+1. Build package:
+
+ % gbp buildpackage --git-debian-branch="$(git branch | awk -F\*\ '/^* / { print $2}' )" --post-clean [-us -uc]
+
+***
+
+## <a name="contribute">4. Contribute</a>
+
+1. Create patch:
+
+ % git format-patch -s -p origin/master
+
+1. Send patch file(s) to maintainers via mail (requires Debian package git-email):
+
+ % git send-email --to=initramfs-tools@packages.debian.org $PATCHFILE[S]
+
+1. The development mailinglists are [debian-kernel@lists.debian.org](mailto:debian-kernel@lists.debian.org)
+ and [initramfs@vger.kernel.org](mailto:initramfs@vger.kernel.org).
+ Discussion of features, bugs and patches are more than welcome on one
+ of these lists.
+
+***
+
+## <a name="release">5. Release new version</a>
+
+1. Creating changelog:
+
+ % gbp dch --debian-branch master --release --since HASH
+
+ or more dynamically:
+
+ % gbp dch --meta --release --since v$(dpkg-parsechangelog | awk '/^Version:/ {print $2}') --debian-branch="$(git branch | awk -F\*\ '/^* / { print $2}' )" --id-length=7 --meta --multimaint-merge
+
+ **NOTE:** we do not use history based sorting for the changelog entries but
+ sort them by author.
+
+1. Releasing:
+
+ % git commit -a -s -m "Releasing version $version."
+
+1. Tagging:
+
+ % git tag -s v"$version" -m "release $version"
+
+1. Pushing:
+
+ % git push
+ % git push --tags
+
+1. Build in chroot and upload to ftp-master.
+
+1. Send mail announcing the new initramfs-tools version with subject
+ "initramfs-tools $VERSION release" to initramfs@vger.kernel.org,
+ debian-kernel@lists.debian.org + kernel-team@lists.ubuntu.com - including a
+ shortlog (generated through "git shortlog $TAG..").
+
+***
+
+## <a name="resources">6. Resources</a>
+
+* [initramfs-tools git web interface](https://salsa.debian.org/kernel-team/initramfs-tools)
+* [initramfs @ debian-wiki](https://wiki.debian.org/initramfs)
+* [bugreports](https://bugs.debian.org/cgi-bin/pkgreport.cgi?src=initramfs-tools;dist=unstable)
+* [initramfs-tools @ tracker](https://tracker.debian.org/pkg/initramfs-tools)
+* [popcon graph](https://qa.debian.org/popcon.php?package=initramfs-tools)
+* [bugreports @ ubuntu](https://bugs.launchpad.net/ubuntu/+source/initramfs-tools)
+* [qa page @ ubuntu](http://status.qa.ubuntu.com/qapkgstatus/initramfs-tools)
+
+***
+
+## <a name="credits">7. Credits</a>
+
+* Thanks to Daniel Baumann for his "[Debian Packaging with Git](http://documentation.debian-projects.org/other/debian-packaging-git/)" which inspired this document.
+
+***
+
+## <a name="license">8. License</a>
+
+* This document is licensed under GPL v2 or any later version.
+
+***
+
+*-- Michael Prokop &lt;[mika@debian.org](mailto:mika@debian.org)&gt;,
+Ben Hutchings &lt;[ben@decadent.org.uk](mailto:ben@decadent.org.uk)&gt;*
+
+***