Differences between revisions 37 and 38

Subversion

Subversion is an open source version control system

https://subversion.apache.org/

Update

svn update

Commit

svn commit -m 'message'
svn protected/* themes/* commit -m 'message'

Add unversioned files

/usr/bin/svnaddunversioned.sh:

   1 #!/bin/sh
   2 svn status | grep ? | awk '//{print $2}' | xargs -i svn add {}
   3 
   4 # revert add 
   5 svn revert addedFile

chmod 755 /usr/bin/svnaddunversioned.sh

Branches

http://svnbook.red-bean.com/en/1.7/svn.branchmerge.using.html

svn copy http://svn.example.com/repos/calc/trunk http://svn.example.com/repos/calc/branches/my-calc-branch -m "Creating a private branch of /calc/trunk."
svn checkout http://svn.example.com/repos/calc/branches/my-calc-branch my-calc-branch

Ignore one folder

http://stackoverflow.com/questions/11293539/equivalent-of-gitignore-file-with-subversion

C# example:

cd ~/trunkx
svn propset svn:ignore "bin" .

Ignore several files folders

http://sdesmedt.wordpress.com/2006/12/10/how-to-make-subversion-ignore-files-and-folders/

svnignore.txt

obj
bin

Issue the command to ignore the folders listed inside the file

svn propset svn:ignore -F svnignore.txt .
svn status --no-ignore # see ignored files
svn propedit svn:ignore . # shows ignore list on editor
SVN_EDITOR=nano
svn propedit svn:ignore . # uses nano
svn proplist -v -R # shows all properties recursively

Add to ~/.bashrc

# export SVN_EDITOR=vi
export SVN_EDITOR=nano

Merge

cd mergeDestination
svn merge --accept postpone originFolder -r1234:HEAD #postpone to resolve conflicts later
svn status | grep '^C ' # only show files with conflits
svn resolve --accept working filex #accepts that working copy of filex does not have conflicts
svn update --accept postpone # updates working copy and automatically postpones conflict resolution

Diff between branches

svn diff --summarize http://example/svn/repository/branch1 http://example/svn/repository/branch2

Commit with message(s) in file

nano messages.txt
svn commit -F messages.txt --username userx

Files added or modified

svn status | grep "^A\|^M"

Cherrypicking

svn diff -c 1234 ~/calc/trunk # see diff for revision 1234
svn merge -c 1234 ~/calc/trunk # merge revision 1234

Solve conflict

svn resolved path/file # mark as solved

Revert working copy

svn revert --recursive .

Mark script as executable

svn propset svn:executable on xyz.sh

Search logs by username

svn log --search username

Get folder without content

svn ls
svn up "folderx" -N

svnserve

The svnserve program is a lightweight server, capable of speaking to clients over TCP/IP using a custom, stateful protocol. Listens port 3690 http://svnbook.red-bean.com/en/1.7/svn.serverconfig.svnserve.html

mkdir -p /tmp/svnserver
svnserve -d -r /tmp/svnserver
svnadmin create --fs-type fsfs /tmp/svnserver/testrepo
cd /tmp
svn checkout svn://localhost/testrepo
cd testrepo

/tmp/svnserver/test/conf/passwd

[users]
harry = 1234
sally = 1234

/tmp/svnserver/test/conf/svnserve.conf

[general]
password-db = passwd
[sasl]
use-sasl = false

   1 touch a
   2 svn add a
   3 svn commit a --username harry --password 1234
   4 svn log
   5 svn up .
   6 svn log
   7 svn ls
   8 mkdir branch tag trunk
   9 svn rm a
  10 svn status
  11 svn add branch/ tag/ trunk/
  12 svn status
  13 svn commit -m "Created branch tag trunk" --username harry --password 1234

   1 #!/bin/sh
   2 mkdir -p /tmp/svnserver/testrepo
   3 svnserve -d -r /tmp/svnserver
   4 svnadmin create --fs-type fsfs /tmp/svnserver/testrepo
   5 cd /tmp/svnserver/testrepo
   6 echo -e "[users]\nharry = 1234\nsally = 1234\n" > conf/passwd
   7 echo -e "[general]\npassword-db = passwd\n[sasl]\nuse-sasl = false\n" > conf/svnserve.conf
   8 BASE_SVN_REPO=svn://localhost/testrepo
   9 CREDENTIALS="--username harry --password 1234"
  10 cd /tmp
  11 svn checkout $BASE_SVN_REPO
  12 cd testrepo 
  13 mkdir branches tag trunk
  14 svn add branches/ tag/ trunk/
  15 svn status
  16 svn commit -m "Created branches tag trunk" $CREDENTIALS
  17 # Committed revision 1.
  18 svn up .
  19 BASE=/tmp/testrepo
  20 cd $BASE/trunk
  21 echo -e "trunk 1" > dummy.txt
  22 svn add dummy.txt
  23 svn commit -m "Created dummy1.txt in trunk" $CREDENTIALS
  24 #Committed revision 2
  25 svn up .
  26 svn copy $BASE_SVN_REPO/trunk $BASE_SVN_REPO/branches/feature_branch1 $CREDENTIALS  -m "created feature branch1"
  27 # Committed revision 3.
  28 cd $BASE
  29 svn up .
  30 cd $BASE/branches/feature_branch1
  31 echo -e "fb1 1" >> dummy.txt
  32 svn commit -m "Changed dummy1.txt in feature_branch1" $CREDENTIALS
  33 #Committed revision 4
  34 svn up .
  35 cd $BASE/trunk
  36 echo -e "\ntrunk 2\n" >> dummy.txt 
  37 svn commit -m "Changed trunk" $CREDENTIALS
  38 svn up .
  39 # Committed revision 5
  40 # Synch from trunk to feature_branch1
  41 cd $BASE/branches/feature_branch1/
  42 svn up .
  43 svn merge $BASE_SVN_REPO/trunk $CREDENTIALS --accept postpone 
  44 # Conflict discovered in file 'dummy.txt'. postpone
  45 vi dummy.txt
  46 svn resolve --accept working dummy.txt
  47 svn status
  48 svn commit -m "synch merge from trunk to feature_branch1" $CREDENTIALS
  49 svn up .
  50 # Committed revision 6.
  51 # create feature branch2 from feature branch1
  52 svn copy $BASE_SVN_REPO/branches/feature_branch1 $BASE_SVN_REPO/branches/feature_branch2 $CREDENTIALS -m "created feature branch2 from feature branch1"
  53 # Committed revision 7.
  54 svn up .
  55 cd $BASE
  56 svn up .
  57 cd $BASE/branches/feature_branch2/
  58 echo -e "\nfb2 1\n" >> dummy.txt
  59 svn commit -m "changed feature branch2" $CREDENTIALS
  60 svn up . 
  61 # Committed revision 8.
  62 cd $BASE/branches/feature_branch1
  63 echo -e "\nfb1 2\n" >> dummy.txt 
  64 svn commit -m "changed feature branch1" $CREDENTIALS
  65 svn up .
  66 # Committed revision 9
  67 # synch feat_branch2 from feat_branch1
  68 cd $BASE/branches/feature_branch2/
  69 svn up .
  70 svn merge $BASE_SVN_REPO/branches/feature_branch1 $CREDENTIALS --accept postpone 
  71 # Conflict discovered in file 'dummy.txt'. postpone
  72 vi dummy.txt
  73 svn resolve --accept working dummy.txt
  74 svn status
  75 svn commit -m "synch merge from feature_branch1 to feature_branch2" $CREDENTIALS
  76 svn up .
  77 # Committed revision 10.
  78 cd $BASE/trunk
  79 echo -e "\ntrunk 3\n" >> dummy.txt 
  80 svn commit -m "Changed trunk" $CREDENTIALS
  81 svn up .
  82 # Committed revision 11.
  83 # synch fb1 with trunk
  84 cd $BASE/branches/feature_branch1
  85 svn merge $BASE_SVN_REPO/trunk $CREDENTIALS --accept postpone 
  86 vi dummy.txt # solve conflicts
  87 svn resolve --accept working dummy.txt
  88 svn commit -m "synch merge from parent trunk to feature branch1" $CREDENTIALS
  89 # Committed revision 12.
  90 svn up .
  91 cd $BASE/trunk/
  92 svn up .
  93 svn merge $BASE_SVN_REPO/branches/feature_branch1 $CREDENTIALS --accept postpone 
  94 svn status
  95 svn commit -m "got changes into trunk from feature branch1 (reintegrate)" $CREDENTIALS
  96 # Committed revision 13.
  97 # terminate feature branch 1
  98 svn rm $BASE_SVN_REPO/branches/feature_branch1 $CREDENTIALS -m "removed feature branch1"
  99 # Committed revision 14.
 100 cd $BASE
 101 svn up .
 102 # add new entry to trunk
 103 cd $BASE/trunk
 104 echo -e "\ntrunk 4\n" >> dummy.txt 
 105 svn commit -m "changed trunk" $CREDENTIALS
 106 #Committed revision 15
 107 svn up . 
 108 
 109 svn diff $BASE_SVN_REPO/trunk@13 $BASE_SVN_REPO/trunk@15  $CREDENTIALS 
 110 # added trunk 4
 111 svn diff $BASE_SVN_REPO/trunk@3 $BASE_SVN_REPO/trunk@13  $CREDENTIALS 
 112 # added fb1 1 , trunk 2 , fb1 2 , trunk 3
 113 # the synch from trunk to feature branch 2 should have ....
 114 # trunk1, trunk2, trunk3, trunk4, fb2 1, fb1 1, fb1 2, 7 elements
 115 # merge from integrate revision to head of trunk
 116 cd $BASE/branches/feat_branch2
 117 svn merge $BASE_SVN_REPO/trunk@13 $BASE_SVN_REPO/trunk@HEAD $CREDENTIALS --accept postpone 
 118 # has all the elements
 119 
 120 svn merge $BASE_SVN_REPO/trunk@15 $BASE_SVN_REPO/trunk@15 $CREDENTIALS --accept postpone
 121 # only has 5 elements
 122 
 123 # from fb1 creation to reintegration 13
 124 svn merge $BASE_SVN_REPO/trunk@3 $BASE_SVN_REPO/trunk@13 $CREDENTIALS --accept postpone 
 125 # has six elements, trunk 4 was added in r15
 126

Show svn diff side by side

   1 svn --diff-cmd "diff" --extensions "-y" diff
   2 svn --diff-cmd "diff" --extensions "-y -W250" diff | colordiff | less -rS
   3 svn --diff-cmd "diff" --extensions "-y -W250 --suppress-common-lines" diff | colordiff | less -rS

Revert commited file to previous revision

#1234 previous revision
svn merge -c -1234 test.py
svn commit
svn up .

merge with revision range

   1 cd ~/tmp
   2 svn co https://feature_branch
   3 cd feature_branch
   4 svn merge https://parent_branch -r start:end . --accept=postpone
   5 # the range of revisions is ]start,end] so only start+1 is applied until end.
   6

-  ⇤ ← Revision 37 as of 2018-12-14 00:42:34 → 
  Size: 8808
  Editor: localhost
  Comment:
+   ← Revision 38 as of 2018-12-14 00:43:15 → ⇥
  Size: 8839
  Editor: localhost
  Comment:
-Deletions are marked like this.
+Additions are marked like this.
 Line 148:
+svnserve -d -r /tmp/svnserver