rake completion in bash

dotfiles/bashrc

@@ -13,6 +13,18 @@ done
 export ORACLE_HOME=/usr/lib/oracle/xe/app/oracle/product/10.2.0/server/
 export LD_LIBRARY_PATH=$ORACLE_HOME/lib
 
+# Rakefile completion
+export COMP_WORDBREAKS=${COMP_WORDBREAKS/\:/}
+
+function _check_rakefile() {
+  if [ ! -e Rakefile ]; then
+    return
+  fi
+
+  local tasks=`rake --silent -T | awk '{print $2}'`
+  COMPREPLY=( $(compgen -W "${tasks}" -- $2) )
+}
+complete -F _check_rakefile -o default rake
 
 # Genereric bash configuration (with color) below:
 # =============================================================================

installation.sh

@@ -17,6 +17,7 @@ sudo apt-get install \
   libxml-ruby \
   libxslt-ruby \
   libxslt-dev \
+  graphviz \
   -y
 
 # Get the project it comes from and install it
@@ -70,4 +71,5 @@ sudo gem install \
   faker \
   railroad \
   ya2yaml \
-  giraffesoft-resource_controller
+  giraffesoft-resource_controller \
+  hpricot