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Date:      Mon, 23 Jul 2018 20:33:08 -0700
From:      Colin Percival <cperciva@freebsd.org>
To:        Matthew Macy <mat.macy@gmail.com>
Cc:        rgrimes@freebsd.org, src-committers <src-committers@freebsd.org>, svn-src-all@freebsd.org, svn-src-head@freebsd.org
Subject:   Re: svn commit: r336593 - head/release
Message-ID:  <a72ecbc5-d195-19ee-438a-82c7d6843e1f@freebsd.org>
In-Reply-To: <CAPrugNozBjsS%2BtEjoCjHye6AQ31%2BG4Zn5ti4AQO%2BU_=YBKURsA@mail.gmail.com>
References:  <201807221504.w6MF4bWW027109@pdx.rh.CN85.dnsmgr.net> <c5cfb224-0701-dab7-790c-a08b37dcdca3@freebsd.org> <CAPrugNozBjsS%2BtEjoCjHye6AQ31%2BG4Zn5ti4AQO%2BU_=YBKURsA@mail.gmail.com>

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On 07/22/18 15:53, Matthew Macy wrote:
> That would only fix it if svn weren't installed.

Oops, good point.  Thanks for fixing this, your commits look good to me.

Colin Percival

> On Sun, Jul 22, 2018 at 9:31 AM, Colin Percival <cperciva@freebsd.org> wrote:
>> On 07/22/18 08:04, Rodney W. Grimes wrote:
>>>> Build still works, but you're assuming that developers only use svn.
>>>
>>> No, he correctly assumed that RELEASE engineering only uses svn/svnlite
>>> for building release images.  This Makefile is for production of
>>> official AMIs, official stuff always uses svn.
>>
>> I'm about to head mostly-AFK for the week, but one option here would be
>> to change
>>
>> EC2_SVNBRANCH!=        ${SVN_CMD} info --show-item relative-url ${WORLDDIR} |
>> sed -e 's/\^\///'
>> EC2_SVNREV!=   ${SVN_CMD} info --show-item last-changed-revision ${WORLDDIR}
>>
>> to
>>
>> .if defined(SVN_CMD)
>> EC2_SVNBRANCH!=        ${SVN_CMD} info --show-item relative-url ${WORLDDIR} |
>> sed -e 's/\^\///'
>> EC2_SVNREV!=   ${SVN_CMD} info --show-item last-changed-revision ${WORLDDIR}
>> .else
>> EC2_SVNBRANCH=  unknown
>> EC2_SVNREV=     unknown
>> .endif
>>
>> I don't know if this will make any difference to anyone using this code,
>> but it should at least silence the warnings for people who aren't checking
>> code out from svn.
>>
>> Colin Percival
>>
>>>> make[1]: "/usr/home/mmacy/devel/freebsd/Makefile.inc1" line 343:
>>>> SYSTEM_COMPILER: libclang will be built for bootstrapping a
>>>> cross-compiler.
>>>> make[1]: "/usr/home/mmacy/devel/freebsd/Makefile.inc1" line 348:
>>>> SYSTEM_LINKER: libclang will be built for bootstrapping a
>>>> cross-linker.
>>>> svn: E155007: '/usr/home/mmacy/devel/freebsd' is not a working copy
>>>> svn: E155007: '/usr/home/mmacy/devel/freebsd' is not a working copy
>>>> make[2]: "/usr/home/mmacy/devel/freebsd/release/Makefile.ec2" line 19:
>>>> warning: "/usr/local/bin/svn info --show-item last-changed-revision
>>>> /usr/home/mmacy/devel/freebsd/release/.." returned non-zero status
>>>> svn: E155007: '/usr/home/mmacy/devel/freebsd' is not a working copy
>>>> svn: E155007: '/usr/home/mmacy/devel/freebsd' is not a working copy
>>>> make[2]: "/usr/home/mmacy/devel/freebsd/release/Makefile.ec2" line 19:
>>>> warning: "/usr/local/bin/svn info --show-item last-changed-revision
>>>> /usr/home/mmacy/devel/freebsd/release/.." returned non-zero status
>>>>
>>>> On Sat, Jul 21, 2018 at 3:54 PM, Colin Percival <cperciva@freebsd.org> wrote:
>>>>> Author: cperciva
>>>>> Date: Sat Jul 21 22:54:43 2018
>>>>> New Revision: 336593
>>>>> URL: https://svnweb.freebsd.org/changeset/base/336593
>>>>>
>>>>> Log:
>>>>>   Use svn or svnlite, or ${SVN_CMD} if set, for extracting the SVN branch
>>>>>   and revision number announced in SNS notifications about new EC2 AMIs.
>>>>>
>>>>>   While I'm here, incorporate that information into the AMI "description"
>>>>>   fields, since it's more useful than simply echoing the information
>>>>>   already provided via the AMI "name".
>>>>>
>>>>>   Approved by:  gjb
>>>>>
>>>>> Modified:
>>>>>   head/release/Makefile.ec2
>>>           ^^^^^^^^^^
>>>
>>>>>
>>>>> Modified: head/release/Makefile.ec2
>>>>> ==============================================================================
>>>>> --- head/release/Makefile.ec2   Sat Jul 21 22:15:48 2018        (r336592)
>>>>> +++ head/release/Makefile.ec2   Sat Jul 21 22:54:43 2018        (r336593)
>>>>> @@ -5,6 +5,19 @@
>>>>>  # Makefile for creating an EC2 AMI from a disk image.
>>>>>  #
>>>>>
>>>>> +# Figure out where SVN is
>>>>> +.if !defined(SVN_CMD) || empty(SVN_CMD)
>>>>> +. for _P in /usr/bin /usr/local/bin
>>>>> +.  for _S in svn svnlite
>>>>> +.   if exists(${_P}/${_S})
>>>>> +SVN_CMD=   ${_P}/${_S}
>>>>> +.   endif
>>>>> +.  endfor
>>>>> +. endfor
>>>>> +.endif
>>>>> +EC2_SVNBRANCH!=        ${SVN_CMD} info --show-item relative-url ${WORLDDIR} | sed -e 's/\^\///'
>>>>> +EC2_SVNREV!=   ${SVN_CMD} info --show-item last-changed-revision ${WORLDDIR}
>>>>> +
>>>>>  .if ${BRANCH} == "CURRENT" || ${BRANCH} == "STABLE" || ${BRANCH} == "PRERELEASE"
>>>>>  AMINAMESUFFIX!=        date +-%Y-%m-%d
>>>>>  .endif
>>>>> @@ -13,8 +26,6 @@ PUBLISH=      --public
>>>>>  .endif
>>>>>  .if defined(EC2SNSTOPIC) && !empty(EC2SNSTOPIC)
>>>>>  EC2SNSREL=     ${REVISION}-${BRANCH}
>>>>> -EC2_SVNBRANCH!=        svn info --show-item relative-url ${WORLDDIR} | sed -e 's/\^\///'
>>>>> -EC2_SVNREV!=   svn info --show-item last-changed-revision ${WORLDDIR}
>>>>>  EC2SNSVERS=    ${EC2_SVNBRANCH}@${EC2_SVNREV}
>>>>>  .endif
>>>>>
>>>>> @@ -60,7 +71,7 @@ ec2ami: cw-ec2 ${CW_EC2_PORTINSTALL}
>>>>>         /usr/local/bin/bsdec2-image-upload ${PUBLISH} --sriov --ena \
>>>>>             ${.OBJDIR}/ec2.raw \
>>>>>             "${TYPE} ${REVISION}-${BRANCH}-${TARGET}${AMINAMESUFFIX}" \
>>>>> -           "${TYPE} ${REVISION}-${BRANCH}-${TARGET}" \
>>>>> +           "${TYPE}/${TARGET} ${EC2_SVNBRANCH}@${EC2_SVNREV}" \
>>>>>             ${AWSREGION} ${AWSBUCKET} ${AWSKEYFILE} \
>>>>>             ${EC2SNSTOPIC} ${EC2SNSREL} ${EC2SNSVERS}
>>>>>         @touch ${.TARGET}
>>>>>
>>>>
>>>>
>>>
>>
>> --
>> Colin Percival
>> Security Officer Emeritus, FreeBSD | The power to serve
>> Founder, Tarsnap | www.tarsnap.com | Online backups for the truly paranoid
> 
> 
> 

-- 
Colin Percival
Security Officer Emeritus, FreeBSD | The power to serve
Founder, Tarsnap | www.tarsnap.com | Online backups for the truly paranoid



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