{"id":73,"date":"2024-12-04T04:23:49","date_gmt":"2024-12-04T04:23:49","guid":{"rendered":"http:\/\/211.230.203.47\/wordpress\/?p=73"},"modified":"2024-12-04T04:23:49","modified_gmt":"2024-12-04T04:23:49","slug":"%ec%9a%b0%eb%b6%84%ed%88%ac%ec%97%90%ec%84%9c-flask-%ec%84%a4%ec%b9%98","status":"publish","type":"post","link":"https:\/\/www.soon7shop.kr\/wordpress\/?p=73","title":{"rendered":"\uc6b0\ubd84\ud22c\uc5d0\uc11c Flask \uc124\uce58"},"content":{"rendered":"

Ubuntu\uc5d0\uc11c Flask\ub97c \uc124\uce58\ud558\ub294 \ubc29\ubc95\uc744 \uc548\ub0b4\ub4dc\ub9ac\uaca0\uc2b5\ub2c8\ub2e4. Flask\ub294 Python \ud328\ud0a4\uc9c0 \uad00\ub9ac\uc790\uc778 pip<\/code>\uc744 \ud1b5\ud574 \uac04\ud3b8\ud558\uac8c \uc124\uce58\ud560 \uc218 \uc788\uc73c\uba70, \uac00\uc0c1 \ud658\uacbd\uc744 \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \uad8c\uc7a5\ub429\ub2c8\ub2e4.<\/p>\n

1. Python\uacfc pip \uc124\uce58 \ud655\uc778<\/h3>\n

\uba3c\uc800 Python\uacfc pip\uc774 \uc124\uce58\ub418\uc5b4 \uc788\ub294\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4. Ubuntu 20.04 \uc774\uc0c1 \ubc84\uc804\uc5d0\uc11c\ub294 Python3\uac00 \uae30\ubcf8 \uc124\uce58\ub418\uc5b4 \uc788\uc9c0\ub9cc, \uadf8\ub807\uc9c0 \uc54a\uc740 \uacbd\uc6b0 \uc544\ub798\uc640 \uac19\uc774 \uc124\uce58\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\n
bash<\/div>\n
\n
\n
<\/div>\n<\/div>\n<\/div>\n
sudo apt update
\nsudo apt install python3 python3-pip
\n<\/code><\/div>\n<\/div>\n

\uc124\uce58 \ud655\uc778:<\/p>\n

\n
bash<\/div>\n
\n
\n
<\/div>\n<\/div>\n<\/div>\n
python3 --version
\npip3 --version
\n<\/code><\/div>\n<\/div>\n

2. Python \uac00\uc0c1 \ud658\uacbd \ub9cc\ub4e4\uae30<\/h3>\n

\uac00\uc0c1 \ud658\uacbd\uc744 \ub9cc\ub4e4\uc5b4 Python \ud328\ud0a4\uc9c0\ub4e4\uc774 \uc2dc\uc2a4\ud15c\uc5d0 \uc601\ud5a5\uc744 \uc8fc\uc9c0 \uc54a\ub3c4\ub85d \ud558\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4. \uac00\uc0c1 \ud658\uacbd\uc744 \uc0ac\uc6a9\ud558\uba74 \ud504\ub85c\uc81d\ud2b8\ub9c8\ub2e4 \ub3c5\ub9bd\uc801\uc73c\ub85c \ud328\ud0a4\uc9c0\ub97c \uad00\ub9ac\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\n
bash<\/div>\n
\n
\n
<\/div>\n<\/div>\n<\/div>\n
sudo apt install python3-venv # \uac00\uc0c1 \ud658\uacbd \ud328\ud0a4\uc9c0 \uc124\uce58 (\ud544\uc694\ud55c \uacbd\uc6b0)<\/span>
\npython3 -m venv my_flask_env # my_flask_env\ub77c\ub294 \uac00\uc0c1 \ud658\uacbd \uc0dd\uc131<\/span>
\n<\/code><\/div>\n<\/div>\n

\uac00\uc0c1 \ud658\uacbd\uc744 \ud65c\uc131\ud654\ud569\ub2c8\ub2e4.<\/p>\n

\n
bash<\/div>\n
\n
\n
<\/div>\n<\/div>\n<\/div>\n
source<\/span> my_flask_env\/bin\/activate
\n<\/code><\/div>\n<\/div>\n

\ud65c\uc131\ud654\uac00 \uc644\ub8cc\ub418\uba74 (my_flask_env)<\/code>\ub77c\ub294 \ud504\ub86c\ud504\ud2b8\uac00 \ud45c\uc2dc\ub429\ub2c8\ub2e4.<\/p>\n

3. Flask \uc124\uce58<\/h3>\n

\uac00\uc0c1 \ud658\uacbd\uc774 \ud65c\uc131\ud654\ub41c \uc0c1\ud0dc\uc5d0\uc11c Flask\ub97c \uc124\uce58\ud569\ub2c8\ub2e4.<\/p>\n

\n
bash<\/div>\n
\n
\n
<\/div>\n<\/div>\n<\/div>\n
pip install Flask
\n<\/code><\/div>\n<\/div>\n

\uc124\uce58\uac00 \uc644\ub8cc\ub418\uba74 Flask \ubc84\uc804\uc744 \ud655\uc778\ud558\uc5ec \uc815\uc0c1 \uc124\uce58\ub418\uc5c8\ub294\uc9c0 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n

\n
bash<\/div>\n
\n
\n
<\/div>\n<\/div>\n<\/div>\n
flask --version
\n<\/code><\/div>\n<\/div>\n

4. \uac04\ub2e8\ud55c Flask \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uc2e4\ud589<\/h3>\n

Flask \uc124\uce58\ub97c \ud655\uc778\ud558\uae30 \uc704\ud574 \uac04\ub2e8\ud55c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \ub9cc\ub4e4\uc5b4 \ubd05\ub2c8\ub2e4.<\/p>\n

app.py<\/strong>\ub77c\ub294 \ud30c\uc77c\uc744 \uc0dd\uc131\ud558\uace0 \ub2e4\uc74c\uacfc \uac19\uc774 \uc791\uc131\ud569\ub2c8\ub2e4.<\/p>\n

<\/div>\n

from flask import Flask<\/p>\n

app = Flask(__name__)<\/p>\n

@app.route(“\/”)
\ndef hello():
\nreturn “Hello, Flask on Ubuntu!”<\/p>\n

if __name__ == “__main__”:
\napp.run()<\/p>\n

5.Flask \uc560\ud50c\ub9ac\ucf00\uc774\uc158 \uc2e4\ud589<\/h3>\n

FLASK_APP<\/code> \ud658\uacbd \ubcc0\uc218\ub97c \uc124\uc815\ud558\uace0 Flask \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc744 \uc2e4\ud589\ud569\ub2c8\ub2e4.<\/p>\n

\n
bash<\/div>\n
\n
\n