debian/postinst:

[php4-cn.git] / debian / postinst

diff --git a/debian/postinst b/debian/postinst
index d24ad5d..936c7aa 100755 (executable)
--- a/debian/postinst
+++ b/debian/postinst
@@ -51,6 +51,20 @@ phpmemlimit () {
     echo $memlimit
 }
 
+# phpinivalidate ()
+#
+#   Validate php.ini values.
+#
+phpinivalidate () {
+
+    local ini_file
+    ini_file="$1"
+
+    awk -F'[[:space:]]*=[[:space:]]*' \
+       '/^[[:space:]]*[[:alpha:]_]+[[:space:]]*=[[:space:]]*[[:digit:]]+[MGK]B/ {print $1" = "$2}' \
+       "$ini_file"
+}
+
 
 # Disable PHP5 module and enable Apache2 PHP4 module.
 #
@@ -174,11 +188,10 @@ for SAPI in apache2 cli; do
                continue
        fi
 
+       ini_file="$PHP4DIR/$SAPI/php.ini"
        db_get php4-cn/${SAPI} || true
        if [ "$RET" = "true" ]; then
        
-           ini_file="$PHP4DIR/$SAPI/php.ini"
-
            cp_echo "CN: Checking and enabling some specific parameters in file $ini_file"
        
            phplimit="$(phpmemlimit)M"
@@ -222,6 +235,19 @@ for SAPI in apache2 cli; do
                rm -f "$ini_file_tmp"
            fi
        fi
+
+       # Validate php.ini values.
+       if [ -f "$ini_file" ]; then
+               php4_inivalues="$(phpinivalidate "$ini_file")"
+               if [ -n "$php4_inivalues" ]; then
+                       db_title php4-cn - konfiguracija za $(echo ${SAPI} | sed 's/a/A/;s/cli/CLI/')
+                       db_subst php4-cn/inivalues php4_sapi $(echo ${SAPI} | sed 's/a/A/;s/cli/CLI/')
+                       db_subst php4-cn/inivalues ini_file "$ini_file"
+                       db_subst php4-cn/inivalues php4_inivalues "$(echo -n "$php4_inivalues" | debconf-escape -e)"
+                       db_input critical php4-cn/inivalues || true
+                       db_go || true
+               fi
+       fi
 done