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24 changes: 24 additions & 0 deletions 02_activities/assignments/assignment.sh
Original file line number Diff line number Diff line change
Expand Up @@ -29,21 +29,45 @@ unzip -q rawdata.zip

# 1. Create a directory named data

mkdir data

# 2. Move the ./rawdata directory to ./data/raw (eg. move it into ./data and rename it to raw)

mkdir rawdata

mv rawdata data/raw

# 3. List the contents of the ./data/raw directory

ls data/raw

# 4. Create the directory ./data/processed,
# then create the following sub-directories within it: server_logs, user_logs, and event_logs

mkdir data/processed

mkdir data/processed/server_logs
mkdir data/processed/user_logs
mkdir data/processed/event_logs

# 5. Copy all server log files (files with "server" in the name AND a .log extension) from ./data/raw to ./data/processed/server_logs

cp data/raw/*server*.log data/processed/server_logs/

# 6. Repeat the above step for user logs and event logs

cp data/raw/*user*.log data/processed/user_logs/
cp data/raw/*event*.log data/processed/event_logs/

# 7. For user privacy, remove all files containing IP addresses (files with "ipaddr" in the filename) from ./data/raw and ./data/processed/user_logs

rm data/raw/*ipaddr*.log
rm data/processed/user_logs/*ipaddr*.log

# 8. Create a file named ./data/inventory.txt that lists all the files in the subfolders of ./data/processed

find data/processed -type f > data/inventory.txt


###########################################

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