Public Git Hosting - larjonas-mediagoblin.git/blob

1 #!/bin/sh

3 # GNU MediaGoblin -- federated, autonomous media hosting

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/>.

selfname=$(basename "$0")

20 local_bin="./bin"

22 # Test whether or not gunicorn is installed

23 # -----------------------------------------

if [ -f "${local_bin}/python" ]; then

    our_python="${local_bin}/python";

26 else

27 our_python="python";

28 fi

30 if $our_python -c "import sys

31 try:

32 import gunicorn

33 sys.exit(0)

34 except ImportError:

35 sys.exit(1)

36 "; then

37 use_gunicorn=true;

38 else

39 use_gunicorn=false;

40 fi

41 # -----------------------------------------

case "$selfname" in

44 lazyserver.sh)

45 if $use_gunicorn; then

46 starter_cmd=gunicorn;

47 else

48 starter_cmd=paster;

49 fi

50 ini_prefix=paste

51 ;;

52 lazycelery.sh)

53 starter_cmd=celeryd

54 ini_prefix=mediagoblin

55 ;;

56 *)

57 echo "Start this script with the name lazyserver.sh or lazycelery.sh">&2

58 exit 1

59 ;;

60 esac

if [ "$1" = "-h" ]; then

    echo "$0 [-h] [-c filename.ini] [ARGS_to_${starter_cmd} ...]"

64 echo ""

65 if $use_gunicorn; then

66 echo " For Gunicorn settings, see at:"

67 echo " http://docs.gunicorn.org/en/19.0/settings.html"

68 else

69 echo " For example:"

70 echo " $0 -c fcgi.ini port_number=23371"

71 echo " or: $0 --server-name=fcgi --log-file=paste.log"

72 fi

73 echo ""

74 echo " The configfile defaults to ${ini_prefix}_local.ini,"

75 echo " if that is readable, otherwise ${ini_prefix}.ini."

76 exit 1

77 fi

if [ "$1" = "-c" ]; then

80 ini_file=$2

81 shift; shift

elif [ -r "${ini_prefix}_local.ini" ]; then

83 ini_file="${ini_prefix}_local.ini"

84 else

85 ini_file="${ini_prefix}.ini"

86 fi

echo "Using ${starter_cmd} config: ${ini_file}"

if [ -f "${local_bin}/${starter_cmd}" ]; then

    echo "Using ${local_bin}/${starter_cmd}"

    starter="${local_bin}/${starter_cmd}"

elif which "${starter_cmd}" > /dev/null; then

    echo "Using ${starter_cmd} from \$PATH"

95 starter=$starter_cmd

96 else

97 echo "No ${starter_cmd} found, exiting! X_X"

98 exit 1

99 fi

100

101 # If the user somehow doesn't have a mediagoblin.ini

102 # (maybe they aren't using make) give them one

103 # ... this doesn't fulfill all conditions maybe, but is a stopgap

104 # that doesn't have noticable race conditions

105 if [ -f mediagoblin.example.ini ] && \

106 [ ! -f mediagoblin.ini ]; then

107 echo "No mediagoblin.ini found, making one";

108 cp --no-clobber mediagoblin.example.ini mediagoblin.ini;

109 fi

110

111 set -x

112 export CELERY_ALWAYS_EAGER=true

case "$selfname" in

114 lazyserver.sh)

115 if $use_gunicorn; then

            $starter --paste "$ini_file" --log-file=- $@;

117 else

            $starter serve "$ini_file" "$@" --reload;

119 fi

120 ;;

121 lazycelery.sh)

122 MEDIAGOBLIN_CONFIG="${ini_file}" \

123 CELERY_CONFIG_MODULE=mediagoblin.init.celery.from_celery \

124 $starter -B "$@"

125 ;;

126 *) exit 1 ;;

127 esac