Details | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 138 | hallo2 | 1 | #!/bin/sh |
| 2 | |||
| 3 | # PRE-REVPROP-CHANGE HOOK |
||
| 4 | # |
||
| 5 | # The pre-revprop-change hook is invoked before a revision property |
||
| 6 | # is added, modified or deleted. Subversion runs this hook by invoking |
||
| 7 | # a program (script, executable, binary, etc.) named 'pre-revprop-change' |
||
| 8 | # (for which this file is a template), with the following ordered |
||
| 9 | # arguments: |
||
| 10 | # |
||
| 11 | # [1] REPOS-PATH (the path to this repository) |
||
| 12 | # [2] REVISION (the revision being tweaked) |
||
| 13 | # [3] USER (the username of the person tweaking the property) |
||
| 14 | # [4] PROPNAME (the property being set on the revision) |
||
| 15 | # [5] ACTION (the property is being 'A'dded, 'M'odified, or 'D'eleted) |
||
| 16 | # |
||
| 17 | # [STDIN] PROPVAL ** the new property value is passed via STDIN. |
||
| 18 | # |
||
| 19 | # If the hook program exits with success, the propchange happens; but |
||
| 20 | # if it exits with failure (non-zero), the propchange doesn't happen. |
||
| 21 | # The hook program can use the 'svnlook' utility to examine the |
||
| 22 | # existing value of the revision property. |
||
| 23 | # |
||
| 24 | # WARNING: unlike other hooks, this hook MUST exist for revision |
||
| 25 | # properties to be changed. If the hook does not exist, Subversion |
||
| 26 | # will behave as if the hook were present, but failed. The reason |
||
| 27 | # for this is that revision properties are UNVERSIONED, meaning that |
||
| 28 | # a successful propchange is destructive; the old value is gone |
||
| 29 | # forever. We recommend the hook back up the old value somewhere. |
||
| 30 | # |
||
| 31 | # On a Unix system, the normal procedure is to have 'pre-revprop-change' |
||
| 32 | # invoke other programs to do the real work, though it may do the |
||
| 33 | # work itself too. |
||
| 34 | # |
||
| 35 | # Note that 'pre-revprop-change' must be executable by the user(s) who will |
||
| 36 | # invoke it (typically the user httpd runs as), and that user must |
||
| 37 | # have filesystem-level permission to access the repository. |
||
| 38 | # |
||
| 39 | # On a Windows system, you should name the hook program |
||
| 40 | # 'pre-revprop-change.bat' or 'pre-revprop-change.exe', |
||
| 41 | # but the basic idea is the same. |
||
| 42 | # |
||
| 43 | # The hook program typically does not inherit the environment of |
||
| 44 | # its parent process. For example, a common problem is for the |
||
| 45 | # PATH environment variable to not be set to its usual value, so |
||
| 46 | # that subprograms fail to launch unless invoked via absolute path. |
||
| 47 | # If you're having unexpected problems with a hook program, the |
||
| 48 | # culprit may be unusual (or missing) environment variables. |
||
| 49 | # |
||
| 50 | # Here is an example hook script, for a Unix /bin/sh interpreter. |
||
| 51 | # For more examples and pre-written hooks, see those in |
||
| 52 | # the Subversion repository at |
||
| 53 | # http://svn.collab.net/repos/svn/trunk/tools/hook-scripts/ and |
||
| 54 | # http://svn.collab.net/repos/svn/trunk/contrib/hook-scripts/ |
||
| 55 | |||
| 56 | |||
| 57 | REPOS="$1" |
||
| 58 | REV="$2" |
||
| 59 | USER="$3" |
||
| 60 | PROPNAME="$4" |
||
| 61 | ACTION="$5" |
||
| 62 | |||
| 63 | if [ "$ACTION" = "M" -a "$PROPNAME" = "svn:log" ]; then exit 0; fi |
||
| 64 | |||
| 65 | echo "Changing revision properties other than svn:log is prohibited" >&2 |
||
| 66 | exit 1 |