svn log verbose but exclude one revision details

Question

How to get svn log but exclude the branch added information? like in below output of 'svn log -v --stop-on-copy' how to avoid -r101 ? I'm trying to redirect this out to a temp file and just get the files added/modified/deleted details. So just need logs details w/o the branch created revision.

 svn log -v local/svn/demo/branches/Fix --stop-on-copy

 ------------------------------------------------------------------------
 r105 | user4 | 2013-05-24 16:27:11 -0400 (Fri, 24 May 2013) | 1 line
 Changed paths:
     M /branches/Fix/Code/Environment/RT/properties/build.properties

 ticket-9 
 ------------------------------------------------------------------------
 r104 | user4 | 2013-05-24 16:27:07 -0400 (Fri, 24 May 2013) | 1 line
 Changed paths:
     M /branches/Fix/Code/Environment/DEV/properties/build.properties

 ticket-7
 ------------------------------------------------------------------------
 r103 | user2 | 2013-05-24 15:27:25 -0400 (Fri, 24 May 2013) | 2 lines
 Changed paths:
     M /branches/Fix/Code/SharedApp/src/gov/illinois/ies/business/rules/ed/CorticonFinIncomeEntiyLoader.java

 ticket-2

 ------------------------------------------------------------------------
 r102 | user1 | 2013-05-24 15:19:54 -0400 (Fri, 24 May 2013) | 2 lines
 Changed paths:
    M /branches/Fix/Code/BEAN/Framework/ejbModule/gov/illinois/ies/business/rules/entities/fin/Income.java

 ticket-2

 ------------------------------------------------------------------------
 r101 | user4 | 2013-05-24 12:46:12 -0400 (Fri, 24 May 2013) | 3 lines
 Changed paths:
    A /branches/Fix (from /tags/2013-05-24T08:00:01.187-04:00_DEV_branch_WP_BUILD:100)

ticket-1

Re-creating the WP_Fix branch for 8AM tag

Updated further: -- Right now i'm running this :::

    svn log "$src_url" --stop-on-copy | grep -B 2 "$ticket" | grep "^r" | cut -d"r" -f2 | cut -d" " -f1 | sort -r

My output is:

Intended output:

score 0 · Answer 1 · edited Jun 20 '20 at 09:12

0

With awk you can use regex range. Something like this to skip over the portion you dont want.

awk '/r101/,/^$/ {next}1' <(svn log -v --stop-on-copy)

This will start skipping from r101 to the next blank line.

Update:

If you just need the list of files then you can do something like this -

awk '($1 == "A" || $1 == "M" || $1 == "D") &&  NF==2' <(svn log -v --stop-on-copy)

edited Jun 20 '20 at 09:12

Community

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answered May 28 '13 at 19:49

jaypal singh

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With svn --stop-on-copy the revision is not same always. – iaav May 28 '13 at 19:55
What's your desired output from above log? I was just showing a way of using `regex`. – jaypal singh May 28 '13 at 19:57
When i run `svn --stop-on-copy` ...it should exclude the last revision in the output. Like in above case -r101 – iaav May 28 '13 at 20:00
@iaav Updated the answer based on the requirement that you need to get file details. – jaypal singh May 28 '13 at 20:20
I could suggest to use `$1 ~ /^[AMD]$/`. Why is better to use `<(...)` then just pipe `svn ...|awk ...`? – TrueY May 28 '13 at 20:50
@Jaypal -- updated the question. Your suggestion works but it truncated the revs information. – iaav May 28 '13 at 20:56
I agree ... shorter the better (_though not in all cases ;)_). `<(...)` is to prevent a sub shell. – jaypal singh May 28 '13 at 20:56

score 0 · Answer 2 · answered May 28 '13 at 22:05

Picking an appropriate record separator eases matters. Given your sample input, this produces your desired output.

awk -v RS='(^|\n)-+\n' '
    # ignore empty records
    /^$/ {next}
    # assume "A /branches/" is the the pattern for what you want to ignore
    /A \/branches\// {next}
    # print the revision number without its first character
    {print substr($1, 2)}
'

The regex (^|\n)-+\n means: starting at the beginning of the data or at a newline, match one or more hyphens followed by a newline.

svn log verbose but exclude one revision details

2 Answers2

Update: