[PYTHON] [EC2] How to install and download chromedriver from the command line
[EC2] How to install and download chromedriver from the command line.
Install chromedriver on your EC2 instance to use python's selenium.
1. 1. Copy the chromedriver path
Go to the download page of the version you want to download from the official page of Chrome Driver
https://chromedriver.chromium.org/downloads Copy the link address for linux64
Here, DL the following version https://chromedriver.storage.googleapis.com/83.0.4103.39/chromedriver_linux64.zip
2. Download chromedriver to EC2 and unzip
#Move to tmp directory
cd/tmp/
#Download chromedriver (copy the URL)
wget https://chromedriver.storage.googleapis.com/83.0.4103.39/chromedriver_linux64.zip
#Defrost
unzip chromedriver_linux64.zip
#Unzipped file/user/Move under bin
sudo mv chromedriver /usr/bin/chromedriver
Supplement
** tmp directory ** -Folder for temporary saving and decompression of files ・ Automatic deletion if not used for a certain period of time ・ How to check and change the set time Reference ITmedia
** wget command ** -Download the file with the specified URL -Unix commands ・ Abbreviation for GET from the Web
** unzip command ** -Decompress the specified compressed file
sudo -Execute the command as a proxy execution authority ・ AWS is required because it is outside your PC
** mv command ** ・ Move files ・ You can also specify the file name ・ If the same file exists, overwrite it
① Move files
mv File to move Destination directory
② Change the file name
mv file to move file name
③ Move the file and rename it
mv File to move Destination directory / file name
- How to judge whether it is a file or a directory -If there is no directory with the specified name, the file name. -Even if you intend to specify a file name, if there is a directory with the same name, it will be moved under that directory.
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