Initial operation

5 files changed, 201 insertions, 0 deletions

diff --git a/share/trashman/trashman/functions b/share/trashman/trashman/functions
new file mode 100644
index 0000000..52dbfc6
--- /dev/null
+++ b/share/trashman/trashman/functions
@@ -0,0 +1,141 @@
+#!/bin/bash
+#
+# trashman basic functions.
+#
+
+# Make sure we're running git directly and not any existing wrapper
+GIT="/usr/bin/git"
+DIRNAME="$SHARE/../.."
+
+# Message
+__trashman_echo() {
+  #echo ""
+  echo "-> $*"
+}
+
+# Our most common ancestor
+__trashman_ancestor() {
+  echo "unix"
+}
+
+# Determine OS family
+__trashman_family() {
+  uname | tr '[:upper:]' '[:lower:]'
+}
+
+# Determine distro name
+__trashman_distro() {
+  local uname="`__trashman_family`"
+
+  if [ "$uname" = "linux" ]; then
+    if [ -e "/etc/debian_version" ]; then
+      echo "debian"
+    else
+      echo "linux"
+    fi
+  fi
+}
+
+# Return the folder where actions are available for a package
+__trashman_actions_folder() {
+  local package="$1"
+  local actions=""
+  local ancestor="`__trashman_ancestor`"
+  local family="`__trashman_family`"
+  local distro="`__trashman_distro`"
+  local findopts="-maxdepth 1 -type f -executable -exec basename {}"
+
+  if [ -z "$package" ]; then
+    return
+  fi
+
+  if [ ! -d "$SHARE/$package/$ancestor" ]; then
+    return
+  fi
+
+  if [ -d "$SHARE/$package/$ancestor/$family/$distro" ]; then
+    actions="`find $SHARE/$package/$ancestor/$family/$distro $findopts \; | xargs`"
+  else
+    actions=""
+  fi
+
+  if [ -z "$actions" ]; then
+    if [ -d "$SHARE/$package/$ancestor/$family" ]; then
+      actions="`find $SHARE/$package/$ancestor/$family $findopts \; | xargs`"
+    else
+      actions=""
+    fi
+
+    if [ -z "$actions" ]; then
+      actions="`find $SHARE/$package/$ancestor $findopts \; | xargs`"
+
+      if [ ! -z "$actions" ]; then
+        echo $ancestor
+      fi
+    else
+      echo $ancestor/$family
+    fi
+  else
+    echo $ancestor/$family/$distro
+  fi
+}
+
+# Return the list of available actions from a package
+__trashman_actions() {
+  local package="$1"
+  local findopts="-maxdepth 1 -type f -executable -exec basename {}"
+
+  if [ -z "$package" ]; then
+    return
+  fi
+
+  local folder="`__trashman_actions_folder $package`"
+
+  if [ ! -z "$SHARE/$package/$folder" ]; then
+    find $SHARE/$package/$folder $findopts \; | xargs
+  fi
+}
+
+# Return list of implementations
+__trashman_implementations() {
+  local actions=""
+  local implementations=""
+
+  for package in `ls $SHARE`; do
+    actions="`__trashman_actions $package`"
+
+    if [ ! -z "$actions" ]; then
+      implementations="$implementations $package"
+    fi
+  done
+
+  echo $implementations
+}
+
+# Version information
+__trashman_version() {
+  echo "master branch:"
+  echo "=============="
+  echo ""
+  ( cd $DIRNAME && $GIT log --show-signature -n 1 )
+
+  echo ""
+  echo "origin/master branch:"
+  echo "====================="
+  echo ""
+  ( cd $DIRNAME && $GIT log --show-signature -n 1 --remotes --branches=origin/master )
+}
+
+# Fetch
+__trashman_fetch() {
+  ( cd $DIRNAME && $GIT fetch --all && $GIT log --show-signature -n 1 --remotes --branches=origin/master )
+}
+
+# Merge
+__trashman_merge() {
+  (
+  cd $DIRNAME && $GIT merge origin/master                 && \
+                 $GIT submodule sync          --recursive && \
+                 $GIT submodule update --init --recursive
+  )
+}
diff --git a/share/trashman/trashman/info b/share/trashman/trashman/info
new file mode 100644
index 0000000..0ee1124
--- /dev/null
+++ b/share/trashman/trashman/info
@@ -0,0 +1 @@
+system-wide trashman installation
diff --git a/share/trashman/trashman/unix/install b/share/trashman/trashman/unix/install
new file mode 100755
index 0000000..289a653
--- /dev/null
+++ b/share/trashman/trashman/unix/install
@@ -0,0 +1,24 @@
+#!/usr/bin/env sh
+#
+# Install trashman system-wide.
+#
+
+# Parameters
+SHARE="$1"
+BASE="$SHARE/../.."
+FOLDER="/usr/local"
+
+# Include basic functions
+. $SHARE/trashman/functions || exit 1
+
+# Check for rsync
+if ! which rsync > /dev/null 2>&1; then
+  __trashman_echo "Needs rsync to install trashman"
+  exit 1
+fi
+
+# Install
+rsync -av --delete $BASE/ $FOLDER/share/trashman/ || exit 1
+
+# Create symlink
+( cd $FOLDER/bin && ln -sf $FOLDER/share/trashman/trashman ) || exit 1
diff --git a/share/trashman/trashman/unix/remove b/share/trashman/trashman/unix/remove
new file mode 100755
index 0000000..22c24d7
--- /dev/null
+++ b/share/trashman/trashman/unix/remove
@@ -0,0 +1,10 @@
+#!/usr/bin/env sh
+#
+# Remove trashman system-wide.
+#
+
+# Parameters
+FOLDER="/usr/local"
+
+# Remove trashman
+rm -rf $FOLDER/bin/trashman $FOLDER/share/trashman
diff --git a/share/trashman/trashman/unix/test b/share/trashman/trashman/unix/test
new file mode 100755
index 0000000..1614d20
--- /dev/null
+++ b/share/trashman/trashman/unix/test
@@ -0,0 +1,25 @@
+#!/usr/bin/env sh
+#
+# Test if trashman is installed system-wide.
+#
+
+# Parameters
+SHARE="$1"
+BASE="$SHARE/../.."
+FOLDER="/usr/local"
+
+# Include basic functions
+. $SHARE/trashman/functions || exit 1
+
+# Check if it is installed
+if [ -x "$FOLDER/bin/trashman" ] && [ -x "$FOLDER/share/trashman/trashman" ]; then
+  exit 0
+fi
+
+# Check if it is not installed
+if [ ! -x "$FOLDER/bin/trashman" ] && [ ! -x "$FOLDER/share/trashman/trashman" ]; then
+  exit 1
+fi
+
+# It is partially installed
+exit 2