Jose Henrique
40eaf4702e
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84 lines
1.9 KiB
Bash
84 lines
1.9 KiB
Bash
#!/bin/bash
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### AUTO-UPDATER ###
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# Variables
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FILE_NAME="docker-updater.sh"
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SERVER_FILE="https://git.ivanch.me/ivanch/server-scripts/raw/branch/main/$FILE_NAME"
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SERVER_OK=1
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# Check if the server file exists
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curl -s --head $SERVER_FILE | head -n 1 | grep -E "HTTP/[12] [23].." > /dev/null
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if [ $? -ne 0 ]; then
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echo "Error: $SERVER_FILE not found." >&2
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SERVER_OK=0
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fi
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if [ $SERVER_OK -eq 1 ]; then
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echo "Running auto-update..."
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# Compare the local and server files sha256sum to check if an update is needed
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LOCAL_SHA256=$(sha256sum $FILE_NAME | awk '{print $1}')
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SERVER_SHA256=$(curl -s $SERVER_FILE | sha256sum | awk '{print $1}')
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if [ "$LOCAL_SHA256" != "$SERVER_SHA256" ]; then
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echo "Updating $FILE_NAME..."
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curl -s -o $FILE_NAME $SERVER_FILE
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echo "$FILE_NAME updated."
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chmod +x $FILE_NAME
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echo "Permissions set up."
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echo "Running updated $FILE_NAME..."
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./$FILE_NAME
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exit 0
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else
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echo "$FILE_NAME is up to date.."
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fi
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fi
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####################
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# Navigate to docker folder
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DOCKER_FOLDER=/root/docker
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if [ -d "$DOCKER_FOLDER" ]; then
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cd $DOCKER_FOLDER
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else
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echo "Error: $DOCKER_FOLDER not found." >&2
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exit 1
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fi
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# Navigate on each folder and run docker-compose stop, pull and up -d
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for folder in */; do
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cd $folder
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DOCKER_RUNNING=$(docker-compose ps -q)
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if [ -n "$DOCKER_RUNNING" ]; then
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echo "[$folder] Stopping Docker containers"
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docker-compose down
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else
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echo "[$folder] No Docker containers running"
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fi
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echo "[$folder] Updating images"
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docker-compose pull
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if [ -n "$DOCKER_RUNNING" ]; then
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echo "[$folder] Starting Docker containers"
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docker-compose up -d
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fi
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echo "[$folder] Updated!"
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cd ..
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done
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# Run Docker image prune
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echo "Running Docker image prune..."
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docker image prune -af
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echo "Done!" |