t/lib-git-daemon.sh

   1 #!/bin/sh
   2
   3 if test -z "$GIT_TEST_GIT_DAEMON"
   4 then
   5         skip_all="git-daemon testing disabled (define GIT_TEST_GIT_DAEMON to enable)"
   6         test_done
   7 fi
   8
   9 LIB_GIT_DAEMON_PORT=${LIB_GIT_DAEMON_PORT-'8121'}
  10
  11 GIT_DAEMON_PID=
  12 GIT_DAEMON_DOCUMENT_ROOT_PATH="$PWD"/repo
  13 GIT_DAEMON_URL=git://127.0.0.1:$LIB_GIT_DAEMON_PORT
  14
  15 start_git_daemon() {
  16         if test -n "$GIT_DAEMON_PID"
  17         then
  18                 error "start_git_daemon already called"
  19         fi
  20
  21         mkdir -p "$GIT_DAEMON_DOCUMENT_ROOT_PATH"
  22
  23         trap 'code=$?; stop_git_daemon; (exit $code); die' EXIT
  24
  25         say >&3 "Starting git daemon ..."
  26         git daemon --listen=127.0.0.1 --port="$LIB_GIT_DAEMON_PORT" \
  27                 --reuseaddr --verbose \
  28                 --base-path="$GIT_DAEMON_DOCUMENT_ROOT_PATH" \
  29                 "$@" "$GIT_DAEMON_DOCUMENT_ROOT_PATH" \
  30                 >&3 2>&4 &
  31         GIT_DAEMON_PID=$!
  32 }
  33
  34 stop_git_daemon() {
  35         if test -z "$GIT_DAEMON_PID"
  36         then
  37                 return
  38         fi
  39
  40         trap 'die' EXIT
  41
  42         # kill git-daemon child of git
  43         say >&3 "Stopping git daemon ..."
  44         pkill -P "$GIT_DAEMON_PID"
  45         wait "$GIT_DAEMON_PID"
  46         ret=$?
  47         #
  48         # We signal TERM=15 to the child and expect the parent to
  49         # exit with 143 = 128+15.
  50         #
  51         if test $ret -ne 143
  52         then
  53                 error "git daemon exited with status: $ret"
  54         fi
  55         GIT_DAEMON_PID=
  56 }