upstream/mercurial-mirror Files · tests/test-committer.t

dockerlib: allow non-unique uid and gid of $DBUILDUSER (issue4657)...

dockerlib: allow non-unique uid and gid of $DBUILDUSER (issue4657) There are make targets for building mercurial packages for various distributions using docker. One of the preparation steps before building is to create inside the docker image a user with the same uid/gid as the current user on the host system, so that the resulting files have appropriate ownership/permissions. It's possible to run `make docker-<distro>` as a user with uid or gid that is already present in a vanilla docker container of that distibution. For example, issue4657 is about failing to build fedora packages as a user with uid=999 and gid=999 because these ids are already used in fedora, and groupadd fails. useradd would fail too, if the flow ever got to it (and there was a user with such uid already). A straightforward (maybe too much) way to fix this is to allow non-unique uid and gid for the new user and group that get created inside the image. I'm not sure of the implications of this, but marmoute encouraged me to try and send this patch for stable.

anatoly techtonik - - Load All Authors

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        $ unset HGUSER

        $ EMAIL="My Name <myname@example.com>"

        $ export EMAIL

        $ hg init test

        $ cd test

        $ touch asdf

        $ hg add asdf

        $ hg commit -m commit-1

        $ hg tip

        changeset:   0:53f268a58230

        tag:         tip

        user:        My Name <myname@example.com>

        date:        Thu Jan 01 00:00:00 1970 +0000

        summary:     commit-1

        $ unset EMAIL

        $ echo 1234 > asdf

        $ hg commit -u "foo@bar.com" -m commit-1

        $ hg tip

        changeset:   1:3871b2a9e9bf

        tag:         tip

        user:        foo@bar.com

        date:        Thu Jan 01 00:00:00 1970 +0000

        summary:     commit-1

        $ echo "[ui]" >> .hg/hgrc

        $ echo "username = foobar <foo@bar.com>" >> .hg/hgrc

        $ echo 12 > asdf

        $ hg commit -m commit-1

        $ hg tip

        changeset:   2:8eeac6695c1c

        tag:         tip

        user:        foobar <foo@bar.com>

        date:        Thu Jan 01 00:00:00 1970 +0000

        summary:     commit-1

        $ echo 1 > asdf

        $ hg commit -u "foo@bar.com" -m commit-1

        $ hg tip

        changeset:   3:957606a725e4

        tag:         tip

        user:        foo@bar.com

        date:        Thu Jan 01 00:00:00 1970 +0000

        summary:     commit-1

        $ echo 123 > asdf

        $ echo "[ui]" > .hg/hgrc

        $ echo "username = " >> .hg/hgrc

        $ hg commit -m commit-1

        abort: no username supplied

        (use "hg config --edit" to set your username)

        [255]

      # test alternate config var

        $ echo 1234 > asdf

        $ echo "[ui]" > .hg/hgrc

        $ echo "user = Foo Bar II <foo2@bar.com>" >> .hg/hgrc

        $ hg commit -m commit-1

        $ hg tip

        changeset:   4:6f24bfb4c617

        tag:         tip

        user:        Foo Bar II <foo2@bar.com>

        date:        Thu Jan 01 00:00:00 1970 +0000

        summary:     commit-1

      # test no .hg/hgrc (uses generated non-interactive username)

        $ echo space > asdf

        $ rm .hg/hgrc

        $ hg commit -m commit-1 2>&1

        no username found, using '[^']*' instead (re)

        $ echo space2 > asdf

        $ hg commit -u ' ' -m commit-1

        transaction abort!

        rollback completed

        abort: empty username!

        [255]

      # don't add tests here, previous test is unstable

        $ cd ..

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				$ unset HGUSER
				$ EMAIL="My Name <myname@example.com>"
				$ export EMAIL

				$ hg init test
				$ cd test
				$ touch asdf
				$ hg add asdf
				$ hg commit -m commit-1
				$ hg tip
				changeset: 0:53f268a58230
				tag: tip
				user: My Name <myname@example.com>
				date: Thu Jan 01 00:00:00 1970 +0000
				summary: commit-1


				$ unset EMAIL
				$ echo 1234 > asdf
				$ hg commit -u "foo@bar.com" -m commit-1
				$ hg tip
				changeset: 1:3871b2a9e9bf
				tag: tip
				user: foo@bar.com
				date: Thu Jan 01 00:00:00 1970 +0000
				summary: commit-1

				$ echo "[ui]" >> .hg/hgrc
				$ echo "username = foobar <foo@bar.com>" >> .hg/hgrc
				$ echo 12 > asdf
				$ hg commit -m commit-1
				$ hg tip
				changeset: 2:8eeac6695c1c
				tag: tip
				user: foobar <foo@bar.com>
				date: Thu Jan 01 00:00:00 1970 +0000
				summary: commit-1

				$ echo 1 > asdf
				$ hg commit -u "foo@bar.com" -m commit-1
				$ hg tip
				changeset: 3:957606a725e4
				tag: tip
				user: foo@bar.com
				date: Thu Jan 01 00:00:00 1970 +0000
				summary: commit-1

				$ echo 123 > asdf
				$ echo "[ui]" > .hg/hgrc
				$ echo "username = " >> .hg/hgrc
				$ hg commit -m commit-1
				abort: no username supplied
				(use "hg config --edit" to set your username)
				[255]

				# test alternate config var

				$ echo 1234 > asdf
				$ echo "[ui]" > .hg/hgrc
				$ echo "user = Foo Bar II <foo2@bar.com>" >> .hg/hgrc
				$ hg commit -m commit-1
				$ hg tip
				changeset: 4:6f24bfb4c617
				tag: tip
				user: Foo Bar II <foo2@bar.com>
				date: Thu Jan 01 00:00:00 1970 +0000
				summary: commit-1

				# test no .hg/hgrc (uses generated non-interactive username)

				$ echo space > asdf
				$ rm .hg/hgrc
				$ hg commit -m commit-1 2>&1
				no username found, using '[^']*' instead (re)

				$ echo space2 > asdf
				$ hg commit -u ' ' -m commit-1
				transaction abort!
				rollback completed
				abort: empty username!
				[255]

				# don't add tests here, previous test is unstable

				$ cd ..