Unverified Commit f78a4dcd authored by a-n-n-a-l-e-e's avatar a-n-n-a-l-e-e Committed by GitHub
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Merge pull request #296333 from a-n-n-a-l-e-e/warp-drop-nix-prefetch-url 

warp-terminal: don't use nix-prefetch-url in update.sh
parents 7cf4cfa8 3c42579a

pkgs/by-name/wa/warp-terminal/update.sh

+22 −8
Original line number Diff line number Diff line 
#!/usr/bin/env nix-shell

#!nix-shell -i bash -p curl jq moreutils nix-prefetch

#!nix-shell -i bash -p cacert curl jq nix moreutils --pure

#shellcheck shell=bash

set -eu -o pipefail
@@ -7,6 +7,7 @@ dirname="$(dirname "$0")" 


err() {

    echo "$*" >&2

    exit 1

}



json_get() {
@@ -31,7 +32,6 @@ resolve_url() { 
            ;;

        *)

            err "Unexpected download type: $1"

            exit 1

            ;;

    esac

    url="https://app.warp.dev/download?package=${pkg}"
@@ -40,7 +40,7 @@ resolve_url() { 
        url=$(curl -s -o /dev/null -w '%{redirect_url}' "${url}")

        [[ ${url} != *.${sfx} ]] || break

    done

    ((i < max_redirects)) || { err "too many redirects"; exit 1; }

    ((i < max_redirects)) || { err "too many redirects"; }

    echo "${url}"

}
@@ -48,12 +48,26 @@ 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=$(nix hash to-sri --type sha256 "$(nix-prefetch-url --type sha256 "${url}")")

    if [[ ${version} != "$(json_get ".${sys}.version")" ]]; then

        sri=$(sri_get "${url}")

        json_set ".${sys}.version" "${version}"

        json_set ".${sys}.hash" "${sri}"

    fi