70 lines
1.4 KiB
Bash
Executable file
70 lines
1.4 KiB
Bash
Executable file
#!/bin/bash
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dbcmd="keydb-cli"
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# Check if keydb-cli is installed
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check_redis_cli() {
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if ! command -v $dbcmd &> /dev/null; then
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echo "Error: $dbcmd is not installed. Please install keydb package."
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exit 1
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fi
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}
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# Save data to Redis
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# Usage: redis_save key value
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redis_save() {
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local key="$1"
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local value="$2"
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if [[ -z "$key" || -z "$value" ]]; then
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echo "Error: Both key and value are required"
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echo "Usage: redis_save key value"
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return 1
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fi
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if $dbcmd SET "$key" "$value"; then
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echo "Successfully saved '$value' with key '$key'"
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else
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echo "Failed to save data to Redis"
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return 1
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fi
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}
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# Retrieve data from Redis
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# Usage: redis_get key
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redis_get() {
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local key="$1"
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if [[ -z "$key" ]]; then
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echo "Error: Key is required"
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echo "Usage: redis_get key"
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return 1
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fi
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local value
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value=$($dbcmd GET "$key")
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if [[ $? -eq 0 ]]; then
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if [[ -z "$value" ]]; then
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echo "No value found for key '$key'"
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return 1
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else
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echo "$value"
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fi
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else
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echo "Failed to retrieve data from Redis"
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return 1
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fi
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}
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# Example usage
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check_redis_cli
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# Uncomment these lines to test the functions
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# redis_save "mykey" "Hello from Bash!"
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# redis_get "mykey"
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# Code goes here
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#redis_save "bashini" "new"
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#redis_get "bashini"
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