mirror of
https://github.com/fort-nix/nix-bitcoin.git
synced 2024-12-02 09:53:49 +03:00
46 lines
1.4 KiB
Bash
46 lines
1.4 KiB
Bash
|
#!/usr/bin/env bash
|
||
|
|
set -euo pipefail
|
||
|
|
|
||
|
|
# This script does the following:
|
||
|
|
# - Update all flake inputs, including nixpkgs
|
||
|
|
# - Print version updates of pinned pkgs like so:
|
||
|
|
# Pkg updates in nixpkgs unstable:
|
||
|
|
# bitcoin: 0.20.0 -> 0.21.1
|
||
|
|
# btcpayserver: 1.1.0 -> 1.1.2
|
||
|
|
# - Write ../pkgs/pinned.nix:
|
||
|
|
# Packages for which the stable und unstable versions are identical are
|
||
|
|
# pinned to stable.
|
||
|
|
# All other pkgs are pinned to unstable.
|
||
|
|
|
||
|
|
# cd to script dir
|
||
|
|
cd "${BASH_SOURCE[0]%/*}"
|
||
|
|
|
||
|
|
if [[ $(nix flake 2>&1) != *"requires a sub-command"* ]]; then
|
||
|
|
echo "Error. This script requires nix flake support."
|
||
|
|
echo "https://nixos.wiki/wiki/Flakes#Installing_flakes"
|
||
|
|
exit 1
|
||
|
|
fi
|
||
|
|
|
||
|
|
if [[ ${1:-} != -f ]] && ! git diff --quiet ../flake.{nix,lock}; then
|
||
|
|
echo "error: flake.nix/flake.lock have changes. Run with option -f to ignore."
|
||
|
|
exit 1
|
||
|
|
fi
|
||
|
|
|
||
|
|
versions=$(nix eval --json -f update-flake.nix versions)
|
||
|
|
|
||
|
|
## Uncomment the following to generate a version change message for testing
|
||
|
|
# versions=$(echo "$versions" | sed 's|1|0|g')
|
||
|
|
|
||
|
|
nix flake update ..
|
||
|
|
|
||
|
|
echo
|
||
|
|
nix eval --raw -f update-flake.nix --argstr prevVersions "$versions" showUpdates; echo
|
||
|
|
|
||
|
|
pinned=../pkgs/pinned.nix
|
||
|
|
pinnedSrc=$(nix eval --raw -f update-flake.nix --argstr prevVersions "$versions" pinnedFile)
|
||
|
|
if [[ $pinnedSrc != $(cat "$pinned") ]]; then
|
||
|
|
echo "$pinnedSrc" > "$pinned"
|
||
|
|
echo
|
||
|
|
echo "Updated pinned.nix"
|
||
|
|
fi
|