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vivaldi-ffmpeg-codecs: fix update script

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See https://github.com/NixOS/nixpkgs/issues/544294

(cherry picked from commit 1b53ece58c)
This commit is contained in:
Sarah Clark
2026-07-21 13:28:34 -07:00
committed by github-actions[bot]
parent 5e37e45e6f
commit 993de286e8
1 changed files with 39 additions and 23 deletions
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62
pkgs/by-name/vi/vivaldi-ffmpeg-codecs/update.sh
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@@ -1,44 +1,60 @@
#!/usr/bin/env nix-shell
#!nix-shell -i bash -p common-updater-scripts coreutils gnugrep jq squashfsTools
#!nix-shell -i bash -p gawk common-updater-scripts coreutils jq squashfsTools
set -eu -o pipefail
RELEASES=$(curl -H 'Snap-Device-Series: 16' http://api.snapcraft.io/v2/snaps/info/chromium-ffmpeg)
STABLE_RELEASES=$(echo $RELEASES | jq '."channel-map" | .[] | select(.channel.risk=="stable")')
# We only need the download url and architecture
STABLE_RELEASES=$(echo $RELEASES | jq '.["channel-map"] | .[] | select(.channel.risk=="stable") | { arch: .channel.architecture, url: .download.url }')
function get_url() {
local architecture=$1
echo $(echo $STABLE_RELEASES | jq -r '. | select(.arch=="'${architecture}'") | .url')
}
# TODO If nix ever supports sha3-384, we can get that from the JSON and use it for the download hash
function get_source() {
local url=$1
# returns the source path
echo $(nix-prefetch-url --print-path "$url" | tail -n 1)
}
function max_version() {
local versions=$(echo $1 | jq -r '.version')
echo "$(echo $versions | grep -E -o '^[0-9]+')"
local source=$1
local versions="$(unsquashfs -l $source | awk -F- '$0 ~ "^squashfs-root/chromium-ffmpeg-[[:digit:]]+$" { print $NF }')"
echo "$versions" | sort -V | tail -n 1
}
function update_source() {
local platform=$1
local selectedRelease=$2
local version=$3
local url=$(echo $selectedRelease | jq -r '.download.url')
source="$(nix-prefetch-url "$url")"
hash=$(nix-hash --to-sri --type sha256 "$source")
update-source-version vivaldi-ffmpeg-codecs "$version" "$hash" "$url" --ignore-same-version --system=$platform --source-key="sources.$platform" --file "package.nix"
local url=$2
local source=$3
local version=$4
local source_hash=$(nix-hash --type sha256 --flat --base32 "$source")
local hash=$(nix-hash --to-sri --type sha256 "$source_hash")
update-source-version vivaldi-ffmpeg-codecs $version $hash "$url" --ignore-same-version --system=$platform --source-key="sources.$platform"
}
x86Release="$(echo $STABLE_RELEASES | jq 'select(.channel.architecture=="amd64")')"
x86CodecVersion=$(max_version "$x86Release")
arm64Release="$(echo $STABLE_RELEASES | jq -r 'select(.channel.architecture=="arm64")')"
arm64CodecVersion=$(max_version "$arm64Release")
x86_url="$(get_url amd64)"
x86_source="$(get_source ${x86_url})"
x86_version="$(max_version ${x86_source})"
currentVersion=$(grep 'version =' ./package.nix | cut -d '"' -f 2)
arm64_url="$(get_url "arm64")"
arm64_source="$(get_source ${arm64_url})"
arm64_version="$(max_version ${arm64_source})"
if [[ "$currentVersion" == "$x86CodecVersion" ]]; then
currentVersion=$(nix eval --raw -f . vivaldi-ffmpeg-codecs.version)
if [[ "$currentVersion" == "$x86_version" ]]; then
exit 0
fi
# If this fails too often, consider finding the max common version between the two architectures
if [[ "$x86CodecVersion" != "$arm64CodecVersion" ]]; then
>&2 echo "Multiple chromium versions found: $x86CodecVersion (intel) and $arm64CodecVersion (arm); no update"
# If this fails too often, we can try using the lesser of the two versions for both
# as the snap contains the last 4-5 versions.
if [[ "$x86_version" != "$arm64_version" ]]; then
>&2 echo "Multiple chromium versions found: $x86_version (intel) and $arm64_version (arm); no update"
exit 1
fi
update_source "x86_64-linux" "$x86Release" "$x86CodecVersion"
update_source "aarch64-linux" "$arm64Release" "$arm64CodecVersion"
update_source "x86_64-linux" "$x86_url" "$x86_source" "$x86_version"
update_source "aarch64-linux" "$arm64_url" "$arm64_source" "$arm64_version"