simplepkg 0.4.9pre2

git-svn-id: svn+slack://slack.fluxo.info/var/svn/simplepkg@5 04377dda-e619-0410-9926-eae83683ac58

1 files changed, 180 insertions, 0 deletions

diff --git a/lib/common.sh b/lib/common.sh
new file mode 100644
index 0000000..af31da3
--- /dev/null
+++ b/lib/common.sh
@@ -0,0 +1,180 @@
+#!/bin/bash
+#
+# common.sh: common functions for simplepkg
+# feedback: rhatto at riseup.net | gpl
+#
+# Uses some functions from pkgtools, which license is:
+#
+# Copyright 1999  Patrick Volkerding, Moorhead, Minnesota, USA 
+# Copyright 2001, 2002, 2003  Slackware Linux, Inc., Concord, California, USA
+# All rights reserved.
+#
+# Redistribution and use of this script, with or without modification, is
+# permitted provided that the following conditions are met:
+#
+# 1. Redistributions of this script must retain the above copyright
+#    notice, this list of conditions and the following disclaimer.
+#
+#  THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+#  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+#  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.  IN NO
+#  EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+#  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+#  PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+#  OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+#  WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+#  OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+#  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+#
+
+BASE_CONF="/etc/simplepkg"
+CONF="$BASE_CONF/simplepkg.conf"
+JAIL_LIST="$BASE_CONF/jailist"
+
+# pkgtool stuff
+function package_name {
+  STRING=`basename $1 .tgz`
+  # Check for old style package name with one segment:
+  if [ "`echo $STRING | cut -f 1 -d -`" = "`echo $STRING | cut -f 2 -d -`" ]; then
+    echo $STRING
+  else # has more than one dash delimited segment
+    # Count number of segments:
+    INDEX=1
+    while [ ! "`echo $STRING | cut -f $INDEX -d -`" = "" ]; do
+      INDEX=`expr $INDEX + 1`
+    done
+    INDEX=`expr $INDEX - 1` # don't include the null value
+    # If we don't have four segments, return the old-style (or out of spec) package name:
+    if [ "$INDEX" = "2" -o "$INDEX" = "3" ]; then
+      echo $STRING
+    else # we have four or more segments, so we'll consider this a new-style name:
+      NAME=`expr $INDEX - 3`
+      NAME="`echo $STRING | cut -f 1-$NAME -d -`"
+      echo $NAME
+    fi
+  fi
+}
+
+function install_packages {
+
+  if [[ "$SIMPLARET_CLEAN"  == "1" ]]; then
+    ARCH=$ARCH VERSION=$VERSION $SIMPLARET --purge
+  elif [[ ! -z "$SIMPLARET_PURGE_WEEKS" ]] && [[ "$SIMPLARET_PURGE_WEEKS" != "0" ]]; then
+    ARCH=$ARCH VERSION=$VERSION $SIMPLARET --purge -w $SIMPLARET_PURGE_WEEKS
+  fi
+
+  for pack in `cat $TEMPLATE | grep -v -e "^#" | cut -d : -f 1`; do
+    package_downloaded="0"
+    if [ "$SIMPLARET" == "simplaret" ]; then
+      extrafolder="$ARCH/$VERSION/"
+    else
+      unset extrafolder
+    fi
+    for file in `find $STORAGE/$extrafolder -name $pack*tgz`; do
+      if [[ "`package_name $file`" == "$pack" ]]; then
+        package_downloaded="1"
+        package_file="$file"
+        break
+      fi
+    done
+    if [[ "$package_downloaded" != "1" ]]; then
+      ARCH=$ARCH VERSION=$VERSION $SIMPLARET --get $pack -a
+      for file in `find $STORAGE/$extrafolder -name $pack*tgz`; do
+        if [[ "`package_name $file`" == "$pack" ]]; then
+          package_file="$file"
+          break
+        fi
+      done
+    fi
+    if [ -z "$package_file" ]; then
+      echo error: could not install package $pack
+    else
+      installed_packs="`ls /$JAIL_ROOT/$server/var/log/packages/$pack* 2> /dev/null`"
+      if [ ! -z "$installed_packs" ]; then
+        for installed in $installed_packs; do
+          if [[ "$pack" == "`package_name $installed.tgz`" ]]; then
+            echo "package $pack already installed in $JAIL_ROOT/$server ($installed)"
+            package_installed="1"
+            break
+          fi
+          if [[ "$package_installed" != "1" ]]; then
+            installpkg -root /$JAIL_ROOT/$server $package_file
+            unset package_installed
+            if [ ! -z "$SIMPLARET_DELETE_DURING" ] && [ "$SIMPLARET_DELETE_DURING" != "0" ]; then
+              SILENT=1 ARCH=$ARCH VERSION=$VERSION $SIMPLARET --purge
+            fi
+            break
+          fi
+        done
+      else
+        installpkg -root /$JAIL_ROOT/$server $package_file
+        if [ ! -z "$SIMPLARET_DELETE_DURING" ] && [ "$SIMPLARET_DELETE_DURING" != "0" ]; then
+          SILENT=1 ARCH=$ARCH VERSION=$VERSION $SIMPLARET --purge
+        fi
+      fi
+    fi
+    unset package_file
+  done
+  if [[ "$SIMPLARET_DELETE_DOWN" == "1" ]]; then
+    ARCH=$ARCH VERSION=$VERSION $SIMPLARET --purge
+  fi
+}
+
+function remove_packages {
+  for pack in `cat $TEMPLATE | grep -v -e "^#" | cut -d : -f 1`; do
+    ROOT=/$JAIL_ROOT/$server removepkg $pack
+  done
+}
+
+function eval_config {
+  if [ -f "$CONF" ]; then
+    source $CONF
+  else
+    echo $1 error: config file $CONFIG not found
+    exit 1
+  fi
+
+  if [ -z "$SIMPLARET" ]; then
+    SIMPLARET="simplaret"
+  fi
+
+  if [ -z "$STORAGE" ]; then
+    if [ -d "/var/$SIMPLARET" ]; then
+      STORAGE="/var/$SIMPLARET"
+    else
+      echo error: please adjust value for STORAGE at $CONF
+      exit 1
+    fi
+  fi
+
+  if [ ! -z "$ROOT" ]; then
+    JAIL_ROOT="$ROOT"
+  elif [ -z "$JAIL_ROOT" ]; then
+    echo error: please adjust value for JAIL_ROOT at $CONF
+    exit 1
+  fi
+
+  if [ -z "$ARCH" ]; then
+    ARCH="$DEFAULT_ARCH" 
+  fi
+
+  if [ -z "$VERSION" ]; then
+    VERSION="$DEFAULT_VERSION"
+  fi
+
+  if which $SIMPLARET &> /dev/null; then
+    if [[ "$SIMPLARET_UPDATE" == "1" ]]; then
+      if [[ "$2" == "-u" ]]; then
+        echo "updating package database..."
+        ARCH=$ARCH VERSION=$VERSION $SIMPLARET --update
+      fi
+    fi
+  else
+    echo "$SIMPLARET not found, please install it before run $0"
+  fi
+
+  if [ -z "PATCHES_DIR" ]; then
+    echo error: please adjust a value for PATCHES_DIR at $CONF
+  fi
+}
+