20 lines
500 B
Bash
20 lines
500 B
Bash
#!/bin/sh
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set -e
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# Replace placeholders in env.template.js with environment variables and write env.js
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TEMPLATE_PATH="/usr/share/nginx/html/env.template.js"
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TARGET_PATH="/usr/share/nginx/html/env.js"
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if [ -f "$TEMPLATE_PATH" ]; then
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echo "Rendering runtime config from $TEMPLATE_PATH"
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echo "Using environment variables:"
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printenv
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echo "----"
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envsubst < "$TEMPLATE_PATH" > "$TARGET_PATH"
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else
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echo "No runtime template found at $TEMPLATE_PATH, skipping"
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fi
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exec nginx -g 'daemon off;'
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