Refresh the contents of everyday.txt contents to a more modern command style. Also update the mark-up so that it can be formatted as a man page with AsciiDoc ready for transfer to the Git guides. The transfer is in subsequent commits. Guidance on modernising the command style provided by Junio at [1], [2] and [3]. [1] Individual Developer, both Standalone and Participant http://article.gmane.org/gmane.comp.version-control.git/254269 [2] Integrator http://article.gmane.org/gmane.comp.version-control.git/254502 [3] Administrator http://article.gmane.org/gmane.comp.version-control.git/254824 Helped-by: Junio C Hamano <gitster@xxxxxxxxx> Signed-off-by: Philip Oakley <philipoakley@xxxxxxx> --- Documentation/everyday.txt | 246 ++++++++++++++++++++++++++------------------- 1 file changed, 140 insertions(+), 106 deletions(-) diff --git a/Documentation/everyday.txt b/Documentation/everyday.txt index b2548ef..cd7f87c 100644 --- a/Documentation/everyday.txt +++ b/Documentation/everyday.txt @@ -1,22 +1,37 @@ +giteveryday(7) +=============== + +NAME +---- +giteveryday - A useful minimum set of commands for Everyday Git + +SYNOPSIS +-------- + Everyday Git With 20 Commands Or So -=================================== -<<Individual Developer (Standalone)>> commands are essential for -anybody who makes a commit, even for somebody who works alone. +DESCRIPTION +----------- + +Git users can broadly be grouped into four categories for the purposes of +describing here a small set of useful command for everyday Git. + +* <<STANDALONE,Individual Developer (Standalone)>> commands are essential + for anybody who makes a commit, even for somebody who works alone. -If you work with other people, you will need commands listed in -the <<Individual Developer (Participant)>> section as well. +* If you work with other people, you will need commands listed in + the <<PARTICIPANT,Individual Developer (Participant)>> section as well. -People who play the <<Integrator>> role need to learn some more -commands in addition to the above. +* People who play the <<INTEGRATOR,Integrator>> role need to learn some + more commands in addition to the above. -<<Repository Administration>> commands are for system -administrators who are responsible for the care and feeding -of Git repositories. +* <<ADMINISTRATION,Repository Administration>> commands are for system + administrators who are responsible for the care and feeding + of Git repositories. -Individual Developer (Standalone)[[Individual Developer (Standalone)]] ----------------------------------------------------------------------- +Individual Developer (Standalone)[[STANDALONE]] +----------------------------------------------- A standalone individual developer does not exchange patches with other people, and works alone in a single repository, using the @@ -24,8 +39,6 @@ following commands. * linkgit:git-init[1] to create a new repository. - * linkgit:git-show-branch[1] to see where you are. - * linkgit:git-log[1] to see what happened. * linkgit:git-checkout[1] and linkgit:git-branch[1] to switch @@ -45,7 +58,7 @@ following commands. * linkgit:git-rebase[1] to maintain topic branches. - * linkgit:git-tag[1] to mark known point. + * linkgit:git-tag[1] to mark a known point. Examples ~~~~~~~~ @@ -75,14 +88,12 @@ $ edit/compile/test $ git diff HEAD <4> $ git commit -a -s <5> $ edit/compile/test -$ git reset --soft HEAD^ <6> -$ edit/compile/test -$ git diff ORIG_HEAD <7> -$ git commit -a -c ORIG_HEAD <8> -$ git checkout master <9> -$ git merge alsa-audio <10> -$ git log --since='3 days ago' <11> -$ git log v2.43.. curses/ <12> +$ git diff HEAD^ <6> +$ git commit -a --amend <7> +$ git checkout master <8> +$ git merge alsa-audio <9> +$ git log --since='3 days ago' <10> +$ git log v2.43.. curses/ <11> ------------ + <1> create a new topic branch. @@ -90,22 +101,21 @@ $ git log v2.43.. curses/ <12> <3> you need to tell Git if you added a new file; removal and modification will be caught if you do `git commit -a` later. <4> to see what changes you are committing. -<5> commit everything as you have tested, with your sign-off. -<6> take the last commit back, keeping what is in the working tree. -<7> look at the changes since the premature commit we took back. -<8> redo the commit undone in the previous step, using the message -you originally wrote. -<9> switch to the master branch. -<10> merge a topic branch into your master branch. -<11> review commit logs; other forms to limit output can be +<5> commit everything, as you have tested, with your sign-off. +<6> look at all your changes including the previous commit. +<7> amend the previous commit, adding all your new changes, +using your original message. +<8> switch to the master branch. +<9> merge a topic branch into your master branch. +<10> review commit logs; other forms to limit output can be combined and include `--max-count=10` (show 10 commits), `--until=2005-12-10`, etc. -<12> view only the changes that touch what's in `curses/` +<11> view only the changes that touch what's in `curses/` directory, since `v2.43` tag. -Individual Developer (Participant)[[Individual Developer (Participant)]] ------------------------------------------------------------------------- +Individual Developer (Participant)[[PARTICIPANT]] +------------------------------------------------- A developer working as a participant in a group project needs to learn how to communicate with others, and uses these commands in @@ -123,6 +133,10 @@ addition to the ones needed by a standalone developer. * linkgit:git-format-patch[1] to prepare e-mail submission, if you adopt Linux kernel-style public forum workflow. + * linkgit:git-send-email[1] to send your e-mail submission without + corruption by your MUA. + + Examples ~~~~~~~~ @@ -131,27 +145,34 @@ Clone the upstream and work on it. Feed changes to upstream.:: ------------ $ git clone git://git.kernel.org/pub/scm/.../torvalds/linux-2.6 my2.6 $ cd my2.6 -$ edit/compile/test; git commit -a -s <1> -$ git format-patch origin <2> -$ git pull <3> -$ git log -p ORIG_HEAD.. arch/i386 include/asm-i386 <4> -$ git pull git://git.kernel.org/pub/.../jgarzik/libata-dev.git ALL <5> -$ git reset --hard ORIG_HEAD <6> -$ git gc <7> -$ git fetch --tags <8> +$ git checkout -b mine master <1> +$ edit/compile/test; git commit -a -s <2> +$ git format-patch master <3> +$ git send-email --to="person <email@xxxxxxxxxxx>" 00*.patch <4> +$ git pull <5> +$ git log -p ORIG_HEAD.. arch/i386 include/asm-i386 <6> +$ git ls-remote --heads http://git.kernel.org/.../jgarzik/libata-dev.git <7> +$ git pull git://git.kernel.org/pub/.../jgarzik/libata-dev.git ALL <8> +$ git reset --hard ORIG_HEAD <9> +$ git gc <10> +$ git fetch --tags <11> ------------ + -<1> repeat as needed. -<2> extract patches from your branch for e-mail submission. -<3> `git pull` fetches from `origin` by default and merges into the +<1> checkout a new branch 'mine' from master. +<2> repeat as needed. +<3> extract patches from your branch, relative to master, +<4> and email them. +<5> `git pull` fetches from `origin` by default and merges into the current branch. -<4> immediately after pulling, look at the changes done upstream +<6> immediately after pulling, look at the changes done upstream since last time we checked, only in the area we are interested in. -<5> fetch from a specific branch from a specific repository and merge. -<6> revert the pull. -<7> garbage collect leftover objects from reverted pull. -<8> from time to time, obtain official tags from the `origin` +<7> check the branch names in an external repository (if not known). +<8> fetch from a specific branch 'ALL' from a specific repository +and merge it. +<9> revert the pull. +<10> garbage collect leftover objects from reverted pull. +<11> from time to time, obtain official tags from the `origin` and store them under `.git/refs/tags/`. @@ -166,7 +187,7 @@ remote.origin.fetch refs/heads/*:refs/remotes/origin/* branch.master.remote origin branch.master.merge refs/heads/master satellite$ git config remote.origin.push \ - master:refs/remotes/satellite/master <3> + +refs/heads/*:refs/remotes/satellite/* <3> satellite$ edit/compile/test/commit satellite$ git push origin <4> @@ -181,10 +202,10 @@ machine. <2> clone sets these configuration variables by default. It arranges `git pull` to fetch and store the branches of mothership machine to local `remotes/origin/*` remote-tracking branches. -<3> arrange `git push` to push local `master` branch to -`remotes/satellite/master` branch of the mothership machine. -<4> push will stash our work away on `remotes/satellite/master` -remote-tracking branch on the mothership machine. You could use this +<3> arrange `git push` to push all local branches to +their corresponding branch of the mothership machine. +<4> push will stash all our work away on `remotes/satellite/*` +remote-tracking branches on the mothership machine. You could use this as a back-up method. <5> on mothership machine, merge the work done on the satellite machine into the master branch. @@ -195,17 +216,18 @@ Branch off of a specific tag.:: $ git checkout -b private2.6.14 v2.6.14 <1> $ edit/compile/test; git commit -a $ git checkout master -$ git format-patch -k -m --stdout v2.6.14..private2.6.14 | - git am -3 -k <2> +$ git cherry-pick v2.6.14..private2.6.14 <2> ------------ + <1> create a private branch based on a well known (but somewhat behind) tag. <2> forward port all changes in `private2.6.14` branch to `master` branch -without a formal "merging". +without a formal "merging". Or longhand + +`git format-patch -k -m --stdout v2.6.14..private2.6.14 | + git am -3 -k` -Integrator[[Integrator]] +Integrator[[INTEGRATOR]] ------------------------ A fairly central person acting as the integrator in a group @@ -213,6 +235,9 @@ project receives changes made by others, reviews and integrates them and publishes the result for others to use, using these commands in addition to the ones needed by participants. +This section can also be applied to a git-request-pull workflow, +or the GitHub (www.github.com) pull-request flow. + * linkgit:git-am[1] to apply patches e-mailed in from your contributors. @@ -225,23 +250,26 @@ commands in addition to the ones needed by participants. * linkgit:git-push[1] to publish the bleeding edge. + * linkgit:git-request-pull[1] to create a summary of changes + for your upstream to pull. + Examples ~~~~~~~~ -My typical Git day.:: +A typical integrator's Git day.:: + ------------ $ git status <1> -$ git show-branch <2> +$ git branch --no-merged master <2> $ mailx <3> & s 2 3 4 5 ./+to-apply & s 7 8 ./+hold-linus & q $ git checkout -b topic/one master -$ git am -3 -i -s -u ./+to-apply <4> +$ git am -3 -i -s ./+to-apply <4> $ compile/test -$ git checkout -b hold/linus && git am -3 -i -s -u ./+hold-linus <5> +$ git checkout -b hold/linus && git am -3 -i -s ./+hold-linus <5> $ git checkout topic/one && git rebase master <6> $ git checkout pu && git reset --hard next <7> $ git merge topic/one topic/two && git merge hold/linus <8> @@ -249,51 +277,51 @@ $ git checkout maint $ git cherry-pick master~4 <9> $ compile/test $ git tag -s -m "GIT 0.99.9x" v0.99.9x <10> -$ git fetch ko && git show-branch master maint 'tags/ko-*' <11> -$ git push ko <12> -$ git push ko v0.99.9x <13> +$ git fetch ko && for branch in master maint next pu <11> + do + git show-branch ko/$branch $branch <12> + done +$ git push --follow-tags ko <13> ------------ + -<1> see what I was in the middle of doing, if any. -<2> see what topic branches I have and think about how ready -they are. +<1> see what you were in the middle of doing, if anything. +<2> see which branches haven't been merged into 'master' yet. +Likewise for any other integration branches e.g. 'maint', 'next' +and 'pu' (potential updates). <3> read mails, save ones that are applicable, and save others -that are not quite ready. -<4> apply them, interactively, with my sign-offs. -<5> create topic branch as needed and apply, again with my -sign-offs. +that are not quite ready (other mail readers are available). +<4> apply them, interactively, with your sign-offs. +<5> create topic branch as needed and apply, again with sign-offs. <6> rebase internal topic branch that has not been merged to the master or exposed as a part of a stable branch. <7> restart `pu` every time from the next. <8> and bundle topic branches still cooking. <9> backport a critical fix. <10> create a signed tag. -<11> make sure I did not accidentally rewind master beyond what I -already pushed out. `ko` shorthand points at the repository I have -at kernel.org, and looks like this: +<11> make sure master was not accidentally rewound beyond that +already pushed out. `ko` shorthand points at the Git maintainer's +repository at kernel.org, and looks like this: + ------------ -$ cat .git/remotes/ko -URL: kernel.org:/pub/scm/git/git.git -Pull: master:refs/tags/ko-master -Pull: next:refs/tags/ko-next -Pull: maint:refs/tags/ko-maint -Push: master -Push: next -Push: +pu -Push: maint +(in .git/config) +[remote "ko"] + url = kernel.org:/pub/scm/git/git.git + fetch = refs/heads/*:refs/remotes/ko/* + push = refs/heads/master + push = refs/heads/next + push = +refs/heads/pu + push = refs/heads/maint ------------ + -In the output from `git show-branch`, `master` should have -everything `ko-master` has, and `next` should have -everything `ko-next` has. - -<12> push out the bleeding edge. -<13> push the tag out, too. +<12> In the output from `git show-branch`, `master` should have +everything `ko/master` has, and `next` should have +everything `ko/next` has, etc. +<13> push out the bleeding edge, together with new tags that point +into the pushed history. -Repository Administration[[Repository Administration]] ------------------------------------------------------- +Repository Administration[[ADMINISTRATION]] +------------------------------------------- A repository administrator uses the following tools to set up and maintain access to the repository by developers. @@ -304,9 +332,19 @@ and maintain access to the repository by developers. * linkgit:git-shell[1] can be used as a 'restricted login shell' for shared central repository users. + * linkgit:git-http-backend[1] provides a server side implementation + of Git-over-HTTP ("Smart http") allowing both fetch and push services. + + * linkgit:gitweb[1] provides a web front-end to Git repositories, + which can be set-up using the linkgit:git-instaweb[1] script. + link:howto/update-hook-example.html[update hook howto] has a good example of managing a shared central repository. +In addition there are a number of other widely deployed hosting, browsing +and reviewing solutions such as: + + * gitolite, gerrit code review, cgit and others. Examples ~~~~~~~~ @@ -350,7 +388,10 @@ service git Check your xinetd(8) documentation and setup, this is from a Fedora system. Others might be different. -Give push/pull only access to developers.:: +Give push/pull only access to developers using git-over-ssh.:: + +e.g. those using: +`$ git push/pull ssh://host.xz/pub/scm/project` + ------------ $ grep git /etc/passwd <1> @@ -363,8 +404,8 @@ $ grep git /etc/shells <2> ------------ + <1> log-in shell is set to /usr/bin/git-shell, which does not -allow anything but `git push` and `git pull`. The users should -get an ssh access to the machine. +allow anything but `git push` and `git pull`. The users require +ssh access to the machine. <2> in many distributions /etc/shells needs to list what is used as the login shell. @@ -401,13 +442,6 @@ for branch policy control. david is the release manager and is the only person who can create and push version tags. -HTTP server to support dumb protocol transfer.:: -+ ------------- -dev$ git update-server-info <1> -dev$ ftp user@xxxxxxxxxxxxxxx <2> -ftp> cp -r .git /home/user/myproject.git ------------- -+ -<1> make sure your info/refs and objects/info/packs are up-to-date -<2> upload to public HTTP server hosted by your ISP. +GIT +--- +Part of the linkgit:git[1] suite -- 1.9.4.msysgit.0 -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html