Update Flowise charts: export JSON, run script to alter models and set fields, then import back. For detailed instructions, see script comments.

flowise-convert-oai-to-pplx.sh

#!/bin/bash

# Flowise Chart Update Instructions:
# Step 1: Export the chart from Flowise as a JSON file.
# Step 2: Run this script to update the exported JSON file. Use the command below:
#         ./flowise-convert-oai-to-pplx.sh 'path/to/exported/chart.json' > 'path/to/updated/chart.json'
# Step 3: Import the updated JSON file back into Flowise.

# Note: The script updates model names, sets 'frequencyPenalty' to 0.1, and updates 'basepath' to the Perplexity API URL.
# If you intend to use OpenAI Embeddings then you will need to ensure the basepath is not set to the Perplexity API URL for that node.

#!/bin/bash

# Ensure jq is available
if ! command -v jq &> /dev/null; then
    echo "jq could not be found, please install jq to use this script."
    exit 1
fi

# Check for correct argument usage
if [ "$#" -ne 1 ]; then
    echo "Usage: $0 path_to_json_file"
    exit 1
fi

FILE="$1"

# Run jq to update the JSON file with model replacements and field updates
jq '
  # Apply replacements to all string values
  walk(
    if type == "string" then
      if test("^gpt-.*-turbo$") then
        "llama-2-70b-chat"
      elif test("^gpt-4") then
        "pplx-70b-chat-alpha"
      elif test("^gpt-3") then
        "llama-2-13b-chat"
      else
        .
      end
    else
      .
    end
  ) |

  # Recursively update frequencyPenalty and basepath wherever they are empty
  (.. | .frequencyPenalty? // empty) |= if . == "" then "0.1" else . end |
  (.. | .basepath? // empty) |= if . == "" then "https://api.perplexity.ai/" else . end
' "$FILE"