Rename: to Qvisqve

1 files changed, 86 insertions, 0 deletions

diff --git a/start_qvisqve b/start_qvisqve
new file mode 100755
index 0000000..fb50dc5
--- /dev/null
+++ b/start_qvisqve
@@ -0,0 +1,86 @@
+#!/bin/bash
+# Copyright (C) 2017  Lars Wirzenius
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as
+# published by the Free Software Foundation, either version 3 of the
+# License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+#
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+
+set -eu
+
+
+get()
+{
+    set -eu
+    python3 -c '
+import yaml, sys
+filename, varname = sys.argv[1:]
+config = yaml.safe_load(open(filename))
+print(config.get(varname, ""))
+' "$@"
+}
+
+
+run_bottle()
+{
+    set -eu
+    local port="$(get "$config" gunicorn-port)"
+    export QVISQVE_CONFIG="$1"
+    python3 -c "import qvisqve; qvisqve.create_app().run(host='127.0.0.1', port=$port)"
+}
+
+
+
+run_gunicorn()
+{
+    set -eu
+    local config="$1"
+    local gunicorn="$(get "$config" gunicorn)"
+    local log_file="$(get "$config" gunicorn-log)"
+    local pid_file="$(get "$config" gunicorn-pid-file)"
+    local port="$(get "$config" gunicorn-port)"
+
+    if [ "${pid_file:=no}" = no ]
+    then
+        pid_opt=""
+    else
+        pid_opt="-p $pid_file"
+    fi
+
+    opts="
+        --bind 127.0.0.1:$port \
+        -w1 \
+        --log-file $log_file \
+        $pid_opt \
+        --log-level debug \
+    "
+
+    if [ "$gunicorn" = background ]
+    then
+        opts="$opts --daemon"
+    fi
+
+    export QVISQVE_CONFIG="$config"
+    gunicorn3 $opts qvisqve.backend:app
+}
+
+
+config="$1"
+gunicorn="$(get "$config" gunicorn)"
+case "$gunicorn" in
+    no)
+        run_bottle "$config"
+        ;;
+    yes|True|background)
+        run_gunicorn "$config"
+        ;;
+esac