Deploy flask on AWS EC2

¾Æ¸¶Á¸ AWS EC2 ÀνºÅϽº¿¡ Çöó½ºÅ©, ÅÙ½ºÇ÷ξî 1.14 ¹öÀüÀ» ¹èÆ÷ Çغ¸ÀÚ.
°á·ÐºÎÅÍ ¸»Çϸé AWS¿¡ ¼³Ä¡´Â ½ÇÆÐ Çß´Ù.
aws ubuntu 20.04 ¹öÀü¿¡¼­ ¾Æ·¡ ¹æ¹ýÀº ½ÇÇàÀ» ÇÏÁö ¸øÇß´Ù.
¿ìºÐÅõ 20.04¿¡¼­ tensorflow 1.14 ¹öÀü ¼³Ä¡´Â ÇßÁö¸¸ python3·Î ½ÇÇàÇϸé ÅÙ½ºÇÃ·Î¿ì ¸ðµâÀ» ãÁö ¸øÇÏ´Â ¹®Á¦°¡ ÀϾ´Ù.

¾Æ·¡ ¹æ¹ýÀÌ ¹®Á¦°¡ ÀÖ³ª ½Í¾î¼­ ¹öÃò¾ó¹Ú½º¿¡ ubuntu-18.04.6-live-server-amd64.iso À̹ÌÁö¸¦ ¼³Ä¡ÇÏ°í ½ÇÇàÇØ º¸¾Ò´Ù. ¿¡·¯ ¾øÀÌ Àß ½ÇÇà µÇ¾ú´Ù.

ubuntu-18.04.6-live-server-amd64.iso

AWS °¡ÀÔ°ú EC2 ÀνºÅϽº »ý¼º putty SSH Á¢¼ÓÀº ´ÙÀ½°ú °°´Ù.

AWS °¡ÀÔ°ú EC2 ÀνºÅϽº »ý¼º : web/etc/amazon1.html
putty SSH Á¢¼Ó: web/etc/amazon2.html

¹èÆ÷Çϱâ Àü¿¡ ¿ìºÎÅõ µ¥ºñ¾È °è¿­ÀÇ ÆÐÅ°Áö °ü¸® µµ±¸¸¦ ¾÷µ¥ÀÌÆ® ÇÑ´Ù.

°ü¸®ÀÚ ±ÇÇÑÀ¸·Î ¹öÀü ¸®½ºÆ® ¾÷µ¥ÀÌÆ®.
sudo apt-get update

¼³Ä¡µÇ¾î ÀÖ´Â ÆÐÅ°Áö¸¦ »õ ¹öÀüÀ¸·Î ¾÷µ¥ÀÌÆ® ÇÑ´Ù.
°è¼ÓÇÒ°ÍÀÎÁö ¹°À¸¸é y¸¦ ÀÔ·Â ÇÑ´Ù.
sudo apt-get upgrade

pip3¸¦ ÃÖ½ÅÀ¸·Î ¾÷±×·¹À̵å ÇÑ´Ù.
sudo pip3 install --upgrade pip

pip3¸¦ ãÁö ¸øÇÑ´Ù¸é pip3¸¦ ¼³Ä¡ ÇÑ´Ù.
sudo: pip3: command not found ¿¡·¯°¡ ³ª¸é pip3¸¦ ¼³Ä¡ÇÑ´Ù.
pipµµ °°ÀÌ ¼³Ä¡ÇÑ´Ù.
                    
sudo apt install python3-pip
sudo apt install python-pip

sudo apt install pyton-pip ¼³Ä¡ ¿¡·¯°¡ ³ª¸é Âü°í¿¡¼­ python2 pip ¼³Ä¡ ¹æ¹ýÀ¸·Î ¼³Ä¡ÇÑ´Ù.

ÆÄÀ̽㠰³¹ß µµ±¸¸¦ ¼³Ä¡ÇÑ´Ù.
#Âü°íÀÇ pyton2 pip ¼³Ä¡ ¹æ¹ýÀ¸·Î ¼³Ä¡ ÇßÀ¸¸é python, python-pip µÎ°¡Áö´Â »ý·«ÇÑ´Ù.

sudo apt -y install python

sudo apt -y python-pip
sudo apt -y install python-setuptools
sudo apt -y install python-dev

´ÙÀ½ À¯Æ¿¸®Æ¼µµ Ãß°¡ÇÑ´Ù. (setuptools ¼³Ä¡ ½ÇÆнà Âü°í Ç׸ñÀ» º»´Ù.)
pip3 install --upgrade pip
pip3 install --upgrade setuptools

¾ÐÃà À¯Æ¿¸®Æ¼ zip, unzipÀ» Ãß°¡ÇÑ´Ù.
sudo apt-get install zip unzip

python3-opencvµµ Ãß°¡ÇÑ´Ù.
sudo apt install python3-opencv

Çöó½ºÅ©¸¦ ¼³Ä¡ÇÑ´Ù.
sudo pip3 install flask==2.0.1

Flask-SQLAlchemy¸¦ ¼³Ä¡ÇÑ´Ù.
sudo pip3 install Flask-SQLAlchemy==2.5.1

·çÆ® ±ÇÇѾøÀÌ Çöó½ºÅ©, Flask-SQLAlchemy¸¦ ¼³Ä¡ÇÑ´Ù. (ÀÌ°Ç ÀÇ¹Ì ¾ø´Âµí)
pip3 install flask==2.0.1
pip3 install Flask-SQLAlchemy==2.5.1

ÅÙ½ºÇÃ·Î¿ì ¾÷±×·¹À̵å È®ÀÎ
pip install --upgrade tensorflow requests

tensorflow 1.14 ¼³Ä¡
pip3 install --user --upgrade tensorflow==1.14

ÀÌ°Ç ¾ÈµÇ³×.

´ÙÀ½ ¿¡·¯°¡ ¹ß»ýÇÑ´Ù.
ERROR: Could not find a version that satisfies the requirement tensorflow==1.15.5 (from versions: 2.2.0rc1, 2.2.0rc2, 2.2.0rc3, 2.2.0rc4, 2.2.0, 2.2.1, 2.2.2, 2.3.0rc0, 2.3.0rc1, 2.3.0rc2, 2.3.0, 2.3.1, 2.3.2, 2.4.0rc0, 2.4.0rc1, 2.4.0rc2, 2.4.0rc3, 2.4.0rc4, 2.4.0, 2.4.1)
ERROR: No matching distribution found for tensorflow==1.14

±×·¡¼­ ´ÙÀ½°ú °°ÀÌ Çß´Ù.
#tensorflow¸¦ pip¸¦ ÀÌ¿ëÇÏ¿© grpcio ¼³Ä¡ ºÎºÐ¿¡¼­ ¸ØÃâ´Â °æ¿ì°¡ ÀÖ´Ù. Âü°í¸¦ º¸°í ¼³Ä¡ÇÑ´Ù.
#À̶§´Â --upgrade setuptools¸¦ ¸ÕÀú ½ÇÇàÇØ ÁØ´Ù.
#pip3ÀÎÁö pipÀÎÁö ±â¾ïÀÌ È®½ÇÇÏÁö ¾Ê´Ù.
pip3 install --upgrade setuptools

pip install --user --upgrade tensorflow==1.14

pip3 install --upgrade setuptools ½ÇÇà½Ã ´ÙÀ½ÀÇ ¿¡·¯°¡ ¹ß»ýÇϸé python3-testresources¸¦ ¼³Ä¡ÇÑ´Ù.
ERROR: launchpadlib 1.10.6 requires testresources, which is not installed.

Python3¿¡¼­ sudo apt install python3-testresources
Python2¿¡¼­ sudo apt install python-testresources

°è¼Ó ¼³Ä¡ ÇÑ´Ù.
µö·¯´× efficientnet ¸ðµ¨À» ¼³Ä¡ ÇÑ´Ù.
sudo pip3 install efficientnet==1.1.1

h5 ÆÄÀÏÀ» Àаí, ¾µ¶§ ÆĽÌÇÏ´Â h5py¸¦ 2.10.0À¸·Î ´Ù¿î±×·¹ÀÌµå ¼³Ä¡ÇÑ´Ù.
sudo pip3 install h5py==2.10.0

#°­Á¦·Î ¼³Ä¡ ÇÏ´Â °æ¿ì
sudo pip3 install 'h5py==2.10.0' --force-reinstall
#°­Á¦·Î ¼³Ä¡ ÇÏ´Â °æ¿ì¿¡´Â "E: Unable to locate package python-testresources" ¿¡·¯°¡ ¹ß»ýÇÑ´Ù.
#¹«½ÃÇÏ°í ÁøÇà

sklearnÀ» ¼³Ä¡ÇÑ´Ù.
sudo pip3 install sklearn

pip ¾÷±×·¹À̵å¿Í h5py¸¦ ´Ù½Ã Çѹø °­Á¦ ¼³Ä¡ ÇØÁØ´Ù.
sudo pip3 install --upgrade pip
sudo pip3 install 'h5py==2.10.0' --force-reinstall

Âü°í)
¹öÃò¾ó¹Ú½º·Î ¿ìºÐÅõ ¼³Ä¡ÇÏ¿© flask ¹èÆ÷Çϱâ
Deploy flask on ubuntu 18.04.6 : flask17.html

sudo apt install python-pip°¡ ½ÇÆÐ Çϰųª ´ÙÀ½ÀÇ ¿¡·¯°¡ ¹ß»ýÇÏ¸é ¾Æ·¡ ¸µÅ©¸¦ ÂüÁ¶ ÇÑ´Ù.
E: Package 'python-pip' has no installation candidate

How to Install Python pip on Ubuntu 22.04
https://linuxhint.com/install-python-pip-ubuntu-22-04/

python2 pip ¼³Ä¡ ¹æ¹ý
1. universe ÀúÀå¼Ò È°¼ºÈ­
sudo add-apt-repository universe

2. python2 ¼³Ä¡
sudo apt install python2

3. python2 pip ½ºÅ©¸³Æ® ´Ù¿î·Îµå
curl https://bootstrap.pypa.io/pip/2.7/get-pip.py --output get-pip.py

4. python2 pip ½ºÅ©¸³Æ® ¼³Ä¡
sudo python2 get-pip.py

5. python2 pip ¹öÀü üũ
pip2 --version


tensorflow¸¦ pip¸¦ ÀÌ¿ëÇÏ¿© grpcio ¼³Ä¡ ºÎºÐ¿¡¼­ ¸ØÃâ´Â °æ¿ì
https://codethief.io/ko/pip-install-grpcio¿¡¼­-¸ØÃâ-¶§/

pip3 install --upgrade setuptools  ½ÇÇà½Ã ´ÙÀ½ ¿¡·¯ ¹ß»ý ÇÒ¶§
ERROR: launchpadlib 1.10.6 requires testresources, which is not installed.
https://me74.tistory.com/131


apt update¿Í apt-get update Â÷ÀÌÁ¡
https://embeddedinventor.com/apt-update-vs-apt-get-update-differences-explained/