# Core library (credentials loader + CRUD + remote_tempfile)
pip install bucket-helper

# Optional surfaces
pip install "bucket-helper[cli]"       # click-based CLI twin
pip install "bucket-helper[api]"       # FastAPI HTTP surface

git clone https://github.com/warith-harchaoui/bucket-helper.git
cd bucket-helper
pip install -e .

# Optional surfaces
pip install -e ".[cli]"
pip install -e ".[api]"

cp settings.yaml.example settings.yaml
# then edit settings.yaml with your AWS / MinIO / R2 / B2 credentials

{
  "s3_access_key": "AKIA...",
  "s3_secret_key": "...",
  "s3_bucket":     "my-bucket",
  "s3_https":      "https://my-bucket.s3.eu-west-3.amazonaws.com"
}

import bucket_helper as bh

# Load creds: JSON / YAML / env / .env (auto-fallback in that order)
cred = bh.credentials("path/to/settings.yaml")

# Upload a local file
uri = bh.upload("local.txt", cred, "folder/uploaded.txt")
# uri == "s3://my-bucket/folder/uploaded.txt"

assert bh.exists(uri, cred)

# Download
bh.download(uri, "downloaded.txt", cred)

# List
for key in bh.list_prefix("folder/", cred):
    print(key)

# Delete
bh.delete(uri, cred)

cred = {
    "s3_access_key":      "minioadmin",
    "s3_secret_key":      "minioadmin",
    "s3_bucket":          "uploads",
    "s3_https":           "http://minio.example.com:9000/uploads",
    "s3_endpoint_url":    "http://minio.example.com:9000",
    "s3_use_path_style":  "true",
    "s3_region":          "us-east-1",  # MinIO accepts any region string
}

bh.make_bucket("uploads", cred)
bh.upload("file.bin", cred, "file.bin")

import bucket_helper as bh
import requests

cred = bh.credentials("path/to/settings.yaml")

with bh.remote_tempfile(cred, ext="json", prefix="runs") as (s3_addr, public_url):
    bh.upload("payload.json", cred, s3_addr, content_type="application/json")
    # Hand the URL to something that fetches it once.
    requests.post("https://hook.example.com/process", json={"input_url": public_url}).raise_for_status()
# Object is gone here, no manual cleanup.

# argparse CLI (always available)
bucket-helper upload      --config settings.yaml --input local.txt --key folder/uploaded.txt
bucket-helper exists      --config settings.yaml --key folder/uploaded.txt
bucket-helper download    --config settings.yaml --key folder/uploaded.txt --output back.txt
bucket-helper list        --config settings.yaml --prefix folder/
bucket-helper delete      --config settings.yaml --key folder/uploaded.txt
bucket-helper make-bucket --config settings.yaml --bucket new-bucket
bucket-helper tempfile    --config settings.yaml --ext json --prefix runs
bucket-helper strip-path  --config settings.yaml --address s3://my-bucket/path/to/obj

# click CLI: same verbs, same flags
bucket-helper-click upload --config settings.yaml --input local.txt --key folder/uploaded.txt

# Serve HTTP (default credentials picked up from BUCKET_HELPER_CONFIG)
BUCKET_HELPER_CONFIG=$PWD/settings.yaml uvicorn bucket_helper.api:app --host 0.0.0.0 --port 8000
# → Swagger UI at http://localhost:8000/docs

docker build -t bucket-helper .
docker run --rm -p 8000:8000 \
  -e BUCKET_HELPER_CONFIG=/config/settings.yaml \
  -v $PWD/settings.yaml:/config/settings.yaml:ro \
  bucket-helper