Nix flake for packaging ccusage CLI tool with embedded Node.js runtime.

nix run github:tnmt/ccusage-flake

nix shell github:tnmt/ccusage-flake
ccusage --help

{
  inputs = {
    ccusage.url = "github:tnmt/ccusage-flake";
  };
}

nix build
./result/bin/ccusage --help

nix run

ccusage is a CLI tool for tracking cloud costs and usage metrics. This flake packages ccusage with Node.js 22 runtime for reproducible deployments.

• Mechanism: scripts/update-ccusage.sh fetches the latest version and SRI hash from npm and updates version/url/sha256 in flake.nix.
• CI: .github/workflows/update-ccusage.yml runs weekly and, if changes exist, validates with nix build and opens a PR.

# Requires jq and Nix
./scripts/update-ccusage.sh
nix build   # validate the change

• Change schedule: edit the cron in .github/workflows/update-ccusage.yml.
• Disable auto PRs: remove the workflow or comment out the Create PR step.