Files
nixpkgs/pkgs/n8n/update.sh
m3ta-chiron f7f0c4072e fix(n8n): use stable tag target to get actual version
The previous jq filter grabbed the first non-stable release by creation date,
which incorrectly returned 1.123.38 instead of the latest stable 2.18.5.

Now query the 'stable' tag directly and extract version from its
target_commitish (e.g., 'release/2.18.5' -> '2.18.5'), ensuring we always
get the actual latest stable version.

Also bump version from 2.17.8 to 2.18.5 with updated hashes.
2026-04-29 18:40:49 +02:00

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#!/usr/bin/env nix-shell
#!nix-shell -i bash -p bash curl jq nix-update cacert git nix
set -euo pipefail
# n8n releases are published with two tags per version:
# - "n8n@X.Y.Z" - the versioned tag
# - "stable" - always points to the latest stable version
#
# We query the "stable" tag and extract the version from its target commitish (e.g., "release/2.18.5").
# This ensures we always get the actual latest stable version, not the most recently created tag.
set -euo pipefail
# Get the directory where this script lives (should be pkgs/n8n/)
script_dir="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
# Get the nixpkgs root (parent of pkgs/)
nixpkgs_root="$(cd "$script_dir/../.." && pwd)"
cd "$nixpkgs_root"
# Query the "stable" tag and extract version from target_commitish (e.g., "release/2.18.5")
new_version=$(curl -s "https://api.github.com/repos/n8n-io/n8n/releases/tags/stable" | jq --raw-output '.target_commitish | ltrimstr("release/")')
echo "Latest stable version: n8n@${new_version}"
echo "Running from: $(pwd)"
# Use --flake --system to properly evaluate the flake-based package
nix-update --flake --system x86_64-linux n8n --version "$new_version"