pkgs/applications/editors/emacs/elisp-packages/update-from-overlay

   1 #!/usr/bin/env nix-shell
   2 #! nix-shell -i bash -p curl nix coreutils
   3 set -euxo pipefail
   4
   5 # This script piggybacks on the automatic code generation done by the nix-community emacs overlay
   6 # You can use this to avoid running lengthy code generation jobs locally
   7
   8 export NIXPKGS_ALLOW_BROKEN=1
   9
  10 download_change() {
  11     local FILE_LOCATION="$1"
  12
  13     local BASEURL="https://raw.githubusercontent.com/nix-community/emacs-overlay/master/repos"
  14
  15     curl -s -O "${BASEURL}/${FILE_LOCATION}"
  16 }
  17
  18 commit_change() {
  19     local MESSAGE="$1"
  20     local FILENAME="$2"
  21
  22     git diff --exit-code "${FILENAME}" > /dev/null || \
  23         git commit -m "${MESSAGE}: updated $(date --iso) (from overlay)" -- "${FILENAME}"
  24 }
  25
  26 test_packageset(){
  27     local PKGSET="$1"
  28
  29     nix-instantiate --show-trace ../../../../../ -A "emacs.pkgs.$PKGSET"
  30 }
  31
  32 download_change "elpa/elpa-generated.nix"
  33 download_change "elpa/elpa-devel-generated.nix"
  34 download_change "melpa/recipes-archive-melpa.json"
  35 download_change "nongnu/nongnu-generated.nix"
  36 download_change "nongnu/nongnu-devel-generated.nix"
  37
  38 test_packageset "nongnuPackages"
  39 test_packageset "nongnuDevelPackages"
  40 test_packageset "elpaPackages"
  41 test_packageset "elpaDevelPackages"
  42 test_packageset "melpaStablePackages"
  43 test_packageset "melpaPackages"
  44
  45 commit_change "elpa-packages" "elpa-generated.nix"
  46 commit_change "elpa-devel-packages" "elpa-devel-generated.nix"
  47 commit_change "melpa-packages" "recipes-archive-melpa.json"
  48 commit_change "nongnu-packages" "nongnu-generated.nix"
  49 commit_change "nongnu-devel-packages" "nongnu-devel-generated.nix"