updateflakes

Overview ¶

updateflakes regenerates flakehashes.json, the file that records the Nix SRI hashes for the Go module vendor tree and the Tailscale Go toolchain tarball.

The file is content-addressed: each block records the input fingerprint that produced its SRI, and updateflakes only regenerates a block when the current input differs from the recorded fingerprint. As a result, repeat runs with no input changes are no-ops.

Run from the repo root:

./tool/go run ./tool/updateflakes