pkgs/applications/emulators/citra/update.sh

   1 #! /usr/bin/env nix-shell
   2 #! nix-shell -i bash -p nix nix-prefetch-git coreutils curl jq gnused
   3
   4 set -euo pipefail
   5
   6 # Will be replaced with the actual branch when running this from passthru.updateScript
   7 BRANCH="@branch@"
   8
   9 if [[ ! "$(basename $PWD)" = "citra" ]]; then
  10     echo "error: Script must be ran from citra's directory!"
  11     exit 1
  12 fi
  13
  14 getLocalVersion() {
  15     pushd ../../../.. >/dev/null
  16     nix eval --raw -f default.nix "$1".version
  17     popd >/dev/null
  18 }
  19
  20 getLocalHash() {
  21     pushd ../../../.. >/dev/null
  22     nix eval --raw -f default.nix "$1".src.drvAttrs.outputHash
  23     popd >/dev/null
  24 }
  25
  26 updateNightly() {
  27     OLD_NIGHTLY_VERSION="$(getLocalVersion "citra-nightly")"
  28     OLD_NIGHTLY_HASH="$(getLocalHash "citra-nightly")"
  29
  30     NEW_NIGHTLY_VERSION="$(curl -s ${GITHUB_TOKEN:+-u ":$GITHUB_TOKEN"} \
  31         "https://api.github.com/repos/citra-emu/citra-nightly/releases?per_page=1" | jq -r '.[0].name' | cut -d"-" -f2 | cut -d" " -f2)"
  32
  33     if [[ "${OLD_NIGHTLY_VERSION}" = "${NEW_NIGHTLY_VERSION}" ]]; then
  34         echo "citra-nightly is already up to date!"
  35
  36         [ "$KEEP_GOING" ] && return || exit
  37     else
  38         echo "citra-nightly: ${OLD_NIGHTLY_VERSION} -> ${NEW_NIGHTLY_VERSION}"
  39     fi
  40
  41     echo "  Fetching source code..."
  42
  43     NEW_NIGHTLY_HASH="$(nix-prefetch-git --quiet --fetch-submodules --rev "nightly-${NEW_NIGHTLY_VERSION}" "https://github.com/citra-emu/citra-nightly" | jq -r '.sha256')"
  44
  45     echo "  Successfully fetched. hash: ${NEW_NIGHTLY_HASH}"
  46
  47     sed -i "s|${OLD_NIGHTLY_VERSION}|${NEW_NIGHTLY_VERSION}|" ./default.nix
  48     sed -i "s|${OLD_NIGHTLY_HASH}|${NEW_NIGHTLY_HASH}|" ./default.nix
  49 }
  50
  51 updateCanary() {
  52     OLD_CANARY_VERSION="$(getLocalVersion "citra-canary")"
  53     OLD_CANARY_HASH="$(getLocalHash "citra-canary")"
  54
  55     NEW_CANARY_VERSION="$(curl -s ${GITHUB_TOKEN:+-u ":$GITHUB_TOKEN"} \
  56         "https://api.github.com/repos/citra-emu/citra-canary/releases?per_page=1" | jq -r '.[0].name' | cut -d"-" -f2 | cut -d" " -f1)"
  57
  58     if [[ "${OLD_CANARY_VERSION}" = "${NEW_CANARY_VERSION}" ]]; then
  59         echo "citra-canary is already up to date!"
  60
  61         [ "$KEEP_GOING" ] && return || exit
  62     else
  63         echo "citra-canary: ${OLD_CANARY_VERSION} -> ${NEW_CANARY_VERSION}"
  64     fi
  65
  66     echo "  Fetching source code..."
  67
  68     NEW_CANARY_HASH="$(nix-prefetch-git --quiet --fetch-submodules --rev "canary-${NEW_CANARY_VERSION}" "https://github.com/citra-emu/citra-canary" | jq -r '.sha256')"
  69
  70     echo "  Successfully fetched. hash: ${NEW_CANARY_HASH}"
  71
  72     sed -i "s|${OLD_CANARY_VERSION}|${NEW_CANARY_VERSION}|" ./default.nix
  73     sed -i "s|${OLD_CANARY_HASH}|${NEW_CANARY_HASH}|" ./default.nix
  74 }
  75
  76 if [[ "$BRANCH" = "nightly" ]]; then
  77     updateNightly
  78 elif [[ "$BRANCH" = "early-access" ]]; then
  79     updateCanary
  80 else
  81     KEEP_GOING=1
  82     updateNightly
  83     updateCanary
  84 fi