70 lines
2.3 KiB
Bash
Executable File
70 lines
2.3 KiB
Bash
Executable File
#!/bin/bash
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# Load configuration from JSON file and export as environment variables
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# Environment variables take precedence over JSON values
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set -e
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# Default config file location
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CONFIG_FILE="${CONFIG_FILE:-config.json}"
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# Color output
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GREEN='\033[0;32m'
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YELLOW='\033[1;33m'
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RED='\033[0;31m'
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NC='\033[0m' # No Color
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# Function to safely extract JSON values
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get_json_value() {
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local file="$1"
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local key="$2"
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local default="${3:-}"
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if [ -f "$file" ]; then
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value=$(jq -r "$key" "$file" 2>/dev/null || echo "null")
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if [ "$value" = "null" ] || [ -z "$value" ]; then
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echo "$default"
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else
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echo "$value"
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fi
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else
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echo "$default"
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fi
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}
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# Check if config file exists
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if [ ! -f "$CONFIG_FILE" ]; then
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echo -e "${YELLOW}Warning: $CONFIG_FILE not found${NC}" >&2
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echo -e "${YELLOW}Using environment variables only${NC}" >&2
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echo -e "${YELLOW}Copy config.example.json to config.json and fill in your credentials${NC}" >&2
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echo "" >&2
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fi
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# Check if jq is installed
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if ! command -v jq &> /dev/null; then
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echo -e "${RED}Error: jq is not installed${NC}" >&2
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echo -e "${RED}Install it with: sudo apt-get install jq${NC}" >&2
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exit 1
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fi
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# Load configuration values, preferring environment variables
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export NEXTCLOUD_URL="${NEXTCLOUD_URL:-$(get_json_value "$CONFIG_FILE" '.nextcloud.url' '')}"
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export NEXTCLOUD_USER="${NEXTCLOUD_USER:-$(get_json_value "$CONFIG_FILE" '.nextcloud.username' '')}"
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export NEXTCLOUD_PASSWORD="${NEXTCLOUD_PASSWORD:-$(get_json_value "$CONFIG_FILE" '.nextcloud.password' '')}"
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# Load settings
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export MAX_RECENT_FOLDERS="${MAX_RECENT_FOLDERS:-$(get_json_value "$CONFIG_FILE" '.settings.maxRecentFolders' '5')}"
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export UPLOAD_CHUNK_SIZE="${UPLOAD_CHUNK_SIZE:-$(get_json_value "$CONFIG_FILE" '.settings.uploadChunkSize' '10485760')}"
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# Show what was loaded (without showing password)
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if [ -n "$NEXTCLOUD_URL" ]; then
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echo -e "${GREEN}✓${NC} NEXTCLOUD_URL: $NEXTCLOUD_URL"
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fi
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if [ -n "$NEXTCLOUD_USER" ]; then
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echo -e "${GREEN}✓${NC} NEXTCLOUD_USER: $NEXTCLOUD_USER"
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fi
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if [ -n "$NEXTCLOUD_PASSWORD" ]; then
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echo -e "${GREEN}✓${NC} NEXTCLOUD_PASSWORD: [set]"
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fi
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echo -e "${GREEN}✓${NC} MAX_RECENT_FOLDERS: $MAX_RECENT_FOLDERS"
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echo -e "${GREEN}✓${NC} UPLOAD_CHUNK_SIZE: $UPLOAD_CHUNK_SIZE"
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