環境変数 | 設定内容 | 既定値 |
---|---|---|
PID_FILE |
プロセスIDを格納しておくファイルへのパス | /www.pid |
PORT |
ポート番号 | 80 |
WWW_DIR |
ドキュメントルート | $(pwd) |
bash web.bash start
bash web.bash stop
#!/bin/bash | |
PID_FILE=/www.pid | |
PORT=80 | |
WWW_DIR="$(pwd)" | |
function start() { | |
if [ -f "$PID_FILE" ]; then | |
echo 'Server has already run' 1>&2 | |
exit 1 | |
fi | |
cd $WWW_DIR | |
python3 -m http.server "$PORT" & | |
echo $! > "$PID_FILE" | |
} | |
function stop() { | |
if [ ! -f "$PID_FILE" ]; then | |
echo 'No PID file.' 1>&2 | |
exit 1 | |
fi | |
pid=$(cat "$PID_FILE") | |
kill -9 $pid | |
rm "$PID_FILE" | |
} | |
cmd=$1 | |
if [ "$cmd" = 'start' ]; then | |
start | |
elif [ "$cmd" = 'stop' ]; then | |
stop | |
else | |
echo 'Invalid command' 1>&2 | |
exit 1 | |
fi |