587713944a
GitOrigin-RevId: 6143fc5eeb9c4f00163267708e26191d1e918932
75 lines
1.7 KiB
Bash
Executable file
75 lines
1.7 KiB
Bash
Executable file
#!/usr/bin/env nix-shell
|
|
#!nix-shell -i bash -p cacert curl jq nix moreutils --pure
|
|
#shellcheck shell=bash
|
|
set -eu -o pipefail
|
|
|
|
cd "$(dirname "$0")"
|
|
nixpkgs=../../../../.
|
|
|
|
err() {
|
|
echo "$*" >&2
|
|
exit 1
|
|
}
|
|
|
|
json_get() {
|
|
jq -r "$1" < "./versions.json"
|
|
}
|
|
|
|
json_set() {
|
|
jq --arg x "$2" "$1 = \$x" < "./versions.json" | sponge "./versions.json"
|
|
}
|
|
|
|
resolve_url() {
|
|
local pkg sfx url
|
|
local -i i max_redirects
|
|
case "$1" in
|
|
darwin)
|
|
pkg=macos
|
|
sfx=dmg
|
|
;;
|
|
linux)
|
|
pkg=pacman
|
|
sfx=pkg.tar.zst
|
|
;;
|
|
*)
|
|
err "Unexpected download type: $1"
|
|
;;
|
|
esac
|
|
url="https://app.warp.dev/download?package=${pkg}"
|
|
((max_redirects = 15))
|
|
for ((i = 0; i < max_redirects; i++)); do
|
|
url=$(curl -s -o /dev/null -w '%{redirect_url}' "${url}")
|
|
[[ ${url} != *.${sfx} ]] || break
|
|
done
|
|
((i < max_redirects)) || { err "too many redirects"; }
|
|
echo "${url}"
|
|
}
|
|
|
|
get_version() {
|
|
echo "$1" | grep -oP -m 1 '(?<=/v)[\d.\w]+(?=/)'
|
|
}
|
|
|
|
# nix-prefect-url seems to be uncompressing the archive then taking the hash
|
|
# so just get the hash from fetchurl
|
|
sri_get() {
|
|
local ouput sri
|
|
output=$(nix-build --expr \
|
|
"with import $nixpkgs {};
|
|
fetchurl {
|
|
url = \"$1\";
|
|
}" 2>&1 || true)
|
|
sri=$(echo "$output" | awk '/^\s+got:\s+/{ print $2 }')
|
|
[[ -z "$sri" ]] && err "$output"
|
|
echo "$sri"
|
|
}
|
|
|
|
|
|
for sys in darwin linux; do
|
|
url=$(resolve_url ${sys})
|
|
version=$(get_version "${url}")
|
|
if [[ ${version} != "$(json_get ".${sys}.version")" ]]; then
|
|
sri=$(sri_get "${url}")
|
|
json_set ".${sys}.version" "${version}"
|
|
json_set ".${sys}.hash" "${sri}"
|
|
fi
|
|
done
|