mirror of
https://github.com/Dvorinka/Trackeep.git
synced 2026-06-03 20:12:58 +00:00
Tomas Dvorak
49 lines
1.5 KiB
Bash
49 lines
1.5 KiB
Bash
#!/bin/sh
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# Runtime environment variable injection script for nginx
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# This script will replace placeholders in HTML with actual environment variables
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# Default values
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DEMO_MODE=${VITE_DEMO_MODE:-false}
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API_URL=${VITE_API_URL:-http://localhost:8080}
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FRONTEND_PORT=${FRONTEND_PORT:-3000}
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# Update nginx configuration to use the dynamic port
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sed -i "s/listen 80;/listen ${FRONTEND_PORT};/g" /etc/nginx/nginx.conf
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# Create a temporary script for env substitution
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cat > /tmp/env_substitute.sh << 'EOF'
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#!/bin/sh
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# File to modify
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HTML_FILE="/usr/share/nginx/html/index.html"
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# Backup original file
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cp /usr/share/nginx/html/index.html.orig /usr/share/nginx/html/index.html 2>/dev/null || \
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cp /usr/share/nginx/html/index.html /usr/share/nginx/html/index.html.orig
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# Replace environment variables in the HTML file
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sed -i "s|VITE_DEMO_MODE_PLACEHOLDER|$VITE_DEMO_MODE|g" $HTML_FILE
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sed -i "s|VITE_API_URL_PLACEHOLDER|$VITE_API_URL|g" $HTML_FILE
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# Find the actual CSS file name and update the stylesheet link
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CSS_FILE=$(find /usr/share/nginx/html/assets -name "*.css" | head -1 | xargs basename)
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if [ ! -z "$CSS_FILE" ]; then
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sed -i "s|href=\"/assets/index-LnCEqXC_.css\"|href=\"/assets/$CSS_FILE\"|g" $HTML_FILE
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fi
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echo "Environment variables injected:"
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echo "VITE_DEMO_MODE=$VITE_DEMO_MODE"
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echo "VITE_API_URL=$VITE_API_URL"
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echo "FRONTEND_PORT=$FRONTEND_PORT"
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EOF
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# Make the script executable
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chmod +x /tmp/env_substitute.sh
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# Run the substitution
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/tmp/env_substitute.sh
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# Start nginx
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nginx -g "daemon off;"
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