1 #!/bin/bash

     2 

     3 # Script to create a "release" subdirectory.  This is a subdirectory

     4 # containing a bunch of symlinks, from which the app can be updated.

     5 # The main reason for this is to import Django from a zipfile, which

     6 # saves dramatically in upload time: statting and computing the SHA1

     7 # for 1000s of files is slow.  Even if most of those files don't

     8 # actually need to be uploaded, they still add to the work done for

     9 # each update.

    10 

    11 DEFAULT_APP_RELEASE=../release

    12 DEFAULT_APP_FOLDER="../app"

    13 DEFAULT_APP_FILES="app.yaml index.yaml __init__.py main.py settings.py urls.py"

    14 DEFAULT_APP_DIRS="soc ghop gsoc feedparser python25src reflistprop jquery"

    15 DEFAULT_ZIP_FILES="tiny_mce.zip"

    16 

    17 APP_RELEASE=${APP_RELEASE:-"${DEFAULT_APP_RELEASE}"}

    18 APP_FOLDER=${APP_FOLDER:-"${DEFAULT_APP_FOLDER}"}

    19 APP_FILES=${APP_FILES:-"${DEFAULT_APP_FILES}"}

    20 APP_DIRS=${APP_DIRS:-"${DEFAULT_APP_DIRS}"}

    21 ZIP_FILES=${ZIP_FILES:-"${DEFAULT_ZIP_FILES}"}

    22 

    23 cd $APP_FOLDER

    24 

    25 # Remove old zip files (and django.zip in its old location)

    26 rm -rf $ZIP_FILES django.zip

    27 

    28 # Remove old $APP_RELEASE directory.

    29 rm -rf $APP_RELEASE

    30 

    31 # Create new $APP_RELEASE directory.

    32 mkdir $APP_RELEASE

    33 

    34 # Create new django.zip file, but directly in the $APP_RELEASE directory,

    35 # rather than in $APP_FOLDER and creating a symlink in $APP_RELEASE.  This

    36 # keeps the presence of a django.zip file in the app/ folder from breaking

    37 # debugging into app/django.

    38 #

    39 # We prune:

    40 # - .svn subdirectories for obvious reasons.

    41 # - contrib/gis/ and related files because it's huge and unneeded.

    42 # - *.po and *.mo files because they are bulky and unneeded.

    43 # - *.pyc and *.pyo because they aren't used by App Engine anyway.

    44 

    45 zip -q "$APP_RELEASE/django.zip" `find django \

    46     -name .svn -prune -o \

    47     -name gis -prune -o \

    48     -name admin -prune -o \

    49     -name localflavor -prune -o \

    50     -name mysql -prune -o \

    51     -name mysql_old -prune -o \

    52     -name oracle -prune -o \

    53     -name postgresql-prune -o \

    54     -name postgresql_psycopg2 -prune -o \

    55     -name sqlite3 -prune -o \

    56     -name test -prune -o \

    57     -type f ! -name \*.py[co] ! -name *.[pm]o -print`

    58 

    59 # Create new tiny_mce.zip file.

    60 #

    61 # We prune:

    62 # - .svn subdirectories for obvious reasons.

    63 

    64 # zipserve requires tiny_mce/* to be in root of zip file

    65 pushd tiny_mce > /dev/null

    66 zip -q ../tiny_mce.zip `find . \

    67     -name .svn -prune -o \

    68     -type f -print`

    69 popd > /dev/null

    70 

    71 # Create symbolic links.

    72 for x in $APP_FILES $APP_DIRS $ZIP_FILES

    73 do

    74     ln -s $APP_FOLDER/$x $APP_RELEASE/$x

    75 done

    76 

    77 echo "Release created in $APP_RELEASE."

    78