pkgs/development/tools/coder/update.sh

   1 #!/usr/bin/env nix-shell
   2 #!nix-shell -i bash -p curl jq common-updater-scripts
   3
   4 set -eu -o pipefail
   5
   6 cd "$(dirname "${BASH_SOURCE[0]}")"
   7
   8 # The released tagged as "latest" is always stable.
   9 LATEST_STABLE_VERSION=$(curl ${GITHUB_TOKEN:+" -u \":$GITHUB_TOKEN\""} --fail -sSL https://api.github.com/repos/coder/coder/releases/latest | jq -r '.tag_name | sub("^v"; "")')
  10 # The highest version that is not a pre-release is the latest mainline version.
  11 LATEST_MAINLINE_VERSION=$(curl ${GITHUB_TOKEN:+" -u \":$GITHUB_TOKEN\""} --fail -sSL https://api.github.com/repos/coder/coder/releases | jq -r 'map(select(.prerelease == false)) | sort_by(.tag_name | sub("^v"; "") | split(".") | map(tonumber)) | .[-1].tag_name | sub("^v"; "")')
  12
  13 # Define the platforms
  14 declare -A ARCHS=(["x86_64-linux"]="linux_amd64.tar.gz"
  15                   ["aarch64-linux"]="linux_arm64.tar.gz"
  16                   ["x86_64-darwin"]="darwin_amd64.zip"
  17                   ["aarch64-darwin"]="darwin_arm64.zip")
  18
  19 update_version_and_hashes() {
  20     local version=$1
  21     local channel=$2
  22
  23     # Update version number, using '#' as delimiter
  24     sed -i "/${channel} = {/,/};/{
  25         s#^\(\s*\)version = .*#\1version = \"$version\";#
  26     }" ./default.nix
  27
  28     # Update hashes for each architecture
  29     for ARCH in "${!ARCHS[@]}"; do
  30         local URL="https://github.com/coder/coder/releases/download/v${version}/coder_${version}_${ARCHS[$ARCH]}"
  31         echo "Fetching hash for $channel/$ARCH..."
  32
  33         # Fetch the new hash using nix-prefetch-url
  34         local NEW_HASH=$(nix-prefetch-url --type sha256 $URL)
  35         local SRI_HASH=$(nix hash to-sri --type sha256 $NEW_HASH)
  36
  37         # Update the Nix file with the new hash, using '#' as delimiter and preserving indentation
  38         sed -i "/${channel} = {/,/};/{
  39             s#^\(\s*\)${ARCH} = .*#\1${ARCH} = \"${SRI_HASH}\";#
  40         }" ./default.nix
  41     done
  42 }
  43
  44 # Update stable channel
  45 update_version_and_hashes $LATEST_STABLE_VERSION "stable"
  46
  47 # Update mainline channel
  48 update_version_and_hashes $LATEST_MAINLINE_VERSION "mainline"