devtools/make_example_database.sh

   1 #!/usr/bin/env bash
   2
   3 # GNU MediaGoblin -- federated, autonomous media hosting
   4 # Copyright (C) 2011, 2012 GNU MediaGoblin Contributors.  See AUTHORS.
   5 #
   6 # This program is free software: you can redistribute it and/or modify
   7 # it under the terms of the GNU Affero General Public License as published by
   8 # the Free Software Foundation, either version 3 of the License, or
   9 # (at your option) any later version.
  10 #
  11 # This program is distributed in the hope that it will be useful,
  12 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 # GNU Affero General Public License for more details.
  15 #
  16 # You should have received a copy of the GNU Affero General Public License
  17 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18
  19 USAGE="Usage: $0 -h | [-p PATH] -e ENVIRONMENT"
  20
  21 ENVIRONMENT="migration-18"
  22 USER_DEV="user_dev_default"
  23 DEV_ENV_DIRECTORY_PATH="../mg-dev-environments"
  24
  25 while getopts ":hp:e:" opt;
  26 do
  27     case $opt in
  28         h)
  29             echo $USAGE
  30             echo "Sets up an example mediagoblin instance for testing code."
  31             echo ""
  32             echo "    -h                Shows this help message."
  33             echo "    -p=PATH           The path to your mg-dev-environments repository"
  34             echo "    -e=ENVIRONMENT    The name of the environment you want to set up. Useful"
  35             echo "                      if you want to set up a database from a past version."
  36             echo "                      This defaults to a database from the most recent version"
  37             echo "                      of master."
  38             exit 1
  39             ;;
  40         e)
  41             ENVIRONMENT=$OPTARG
  42             ;;
  43         p)
  44             DEV_ENV_DIRECTORY_PATH=$OPTARG
  45             ;;
  46         \?)
  47             echo "Invalid Option: -$OPTARG" >&2
  48             ;;
  49         :)
  50             echo "Option -$OPTARG requires an argument" >&2
  51             ;;
  52     esac
  53 done
  54
  55 if [ ! -d $DEV_ENV_DIRECTORY_PATH ]; then
  56     echo "$DEV_ENV_DIRECTORY_PATH not found. Have you downloaded the repo from \
  57 git@gitorious.org:mediagoblin/mg-dev-environments.git ?" >&2
  58     echo ""
  59     exit 1
  60 fi
  61
  62 if [ ! -d "user_dev" ]; then
  63     echo "ERROR: This script should be executed from within your mediagoblin \
  64 instance directory" >&2
  65     exit 1
  66 fi
  67
  68 if [ ! -e "$DEV_ENV_DIRECTORY_PATH/$ENVIRONMENT.tar.gz" ]; then
  69     echo "$ENVIRONMENT.tar.gz not found in directory $DEV_ENV_DIRECTORY_PATH" >&2
  70     exit 1
  71 else
  72     echo "***WARNING!***"
  73     echo "This script will WIPE YOUR FULL CURRENT ENVIRONMENT and REPLACE IT with a test database and media!"
  74     echo "Your databases and user_dev/ will all likely be wiped!"
  75     echo -n "Do you want to continue? (y/n) "
  76     read -n1 USER_CONFIRM
  77     echo ""
  78     counter=0
  79     while [ "$USER_CONFIRM"=="y" ]; do
  80         case $USER_CONFIRM in
  81             y)
  82                 break
  83                 ;;
  84             n)
  85                 exit 1
  86                 ;;
  87             *)
  88                 if [ $counter -lt 5 ]; then
  89                     echo "Invalid option. Please enter 'y' or 'n'"
  90                     echo "Do you want to continue? (y/n)"
  91                     read -n1 USER_CONFIRM
  92                     echo ""
  93                     counter+=1
  94                     continue
  95                 else
  96                     exit 1
  97                 fi
  98                 ;;
  99         esac
 100     done
 101     tar -xzf $DEV_ENV_DIRECTORY_PATH/$ENVIRONMENT.tar.gz
 102     tar -xzf $DEV_ENV_DIRECTORY_PATH/$USER_DEV.tar.gz
 103     echo "Completed."
 104     exit 0
 105 fi