Attachment 60103 Details for Bug 16749 – Bug 16749: Adjust xmlstarlet calls in koha-functions

[patch] Bug 16749: Adjust xmlstarlet calls in koha-functions

Bug-16749-Adjust-xmlstarlet-calls-in-koha-function.patch (text/plain), 2.22 KB, created by Marcel de Rooy on 2017-02-10 08:39:07 UTC

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Creator: Marcel de Rooy

Created: 2017-02-10 08:39:07 UTC

Size: 2.22 KB

patch

obsolete

>From 421971b54e9c7656bc475f2fcd29ceb062d20d9f Mon Sep 17 00:00:00 2001
>From: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
>Date: Fri, 10 Feb 2017 09:37:13 +0100
>Subject: [PATCH] Bug 16749: Adjust xmlstarlet calls in koha-functions
>Content-Type: text/plain; charset=utf-8
>
>---
> debian/scripts/koha-functions.sh | 26 +++++++++++++++++++-------
> 1 file changed, 19 insertions(+), 7 deletions(-)
>
>diff --git a/debian/scripts/koha-functions.sh b/debian/scripts/koha-functions.sh
>index 167998e..30b64cd 100755
>--- a/debian/scripts/koha-functions.sh
>+++ b/debian/scripts/koha-functions.sh
>@@ -222,16 +222,14 @@ adjust_paths_dev_install()
> # corresponding tag in koha-conf.xml
> 
>     local instancename=$1
>-    local dev_install
>-
>-    if [ -e /etc/koha/sites/$instancename/koha-conf.xml ]; then
>-        dev_install=$(xmlstarlet sel -t -v 'yazgfs/config/dev_install' /etc/koha/sites/$instancename/koha-conf.xml)
>-    fi
>+    local dev_install=$(run_safe_xmlstarlet $instancename dev_install)
> 
>     if [ "$dev_install" != "" ]; then
>         DEV_INSTALL=1
>         KOHA_HOME=$dev_install
>         PERL5LIB=$dev_install
>+    else
>+        DEV_INSTALL=0
>     fi
> }
> 
>@@ -244,13 +242,12 @@ get_instances()
> get_loglevels()
> {
>     local instancename=$1
>-    local retval=$(xmlstarlet sel -t -v 'yazgfs/config/zebra_loglevels' /etc/koha/sites/$instancename/koha-conf.xml)
>+    local retval=$(run_safe_xmlstarlet $instancename zebra_loglevels)
>     if [ "$retval" != "" ]; then
>         echo "$retval"
>     else
>         echo "none,fatal,warn"
>     fi
>-
> }
> 
> get_tmpdir()
>@@ -272,3 +269,18 @@ get_tmpdir()
>     fi
>     echo $(dirname $retval)
> }
>+
>+run_safe_xmlstarlet()
>+{
>+    # When running xmlstarlet and the expr is not found, the script may fail
>+    # silently under certain conditions. For instance, script koha-plack
>+    # failed under kohadevbox/jessie. Until we resolve that, this function
>+    # does a grep first (assuming a unique tag).
>+    local instancename=$1
>+    local myexpr=$2
>+    if [ -e /etc/koha/sites/$instancename/koha-conf.xml ] && grep -q "<$myexpr>" /etc/koha/sites/$instancename/koha-conf.xml; then
>+        echo $(xmlstarlet sel -t -v "yazgfs/config/$myexpr" /etc/koha/sites/$instancename/koha-conf.xml)
>+        return 0
>+    fi
>+    return 1
>+}
>-- 
>2.1.4

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