James WamplerandClaude Opus 5
96021c5fee
A git hook runs with a stripped PATH, so `command -v dotnet` missed the SDK that was already installed and ensure_dotnet fell through to downloading one. It asked for the current channel, got .NET 9, and failed every project in the solution with NETSDK1045 — the build only breaks when the hook actually runs, which is precisely when it is least welcome. ensure_dotnet now looks in DOTNET_ROOT and the usual per-user and system install locations before downloading anything, and the download is pinned to the channel matching the repo's TargetFramework rather than whatever is current. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01S56bfZMGe1hnhpWP4CjjNw
54 lines
1.9 KiB
Bash
Executable File
54 lines
1.9 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Shared helpers for scripts/ci/*.sh. Everything here is plain bash so the same script
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# runs identically on a developer's machine and on a bare CI runner.
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set -euo pipefail
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log() {
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echo "[$(date -u +'%Y-%m-%dT%H:%M:%SZ')] $*"
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}
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fail() {
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echo "[$(date -u +'%Y-%m-%dT%H:%M:%SZ')] ERROR: $*" >&2
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exit 1
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}
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# Repo root, regardless of the caller's cwd.
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CI_ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/../.." && pwd)"
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# The .NET channel to install when no SDK is found. This has to match the TargetFramework
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# the projects declare — a git hook runs with a stripped PATH, so "whatever channel is
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# current" quietly installed .NET 9 for a net10.0 repo and failed the whole build.
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DOTNET_CHANNEL="${DOTNET_CHANNEL:-10.0}"
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# Puts a .NET SDK on PATH. Prefers one that is already installed — including the common
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# per-user and system locations a git hook's PATH does not include — and only downloads
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# one as a last resort, so a bare runner behaves the same as a dev machine.
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ensure_dotnet() {
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if command -v dotnet > /dev/null 2>&1; then
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return 0
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fi
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local candidate
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for candidate in "${DOTNET_ROOT:-}" "$CI_ROOT/.dotnet" "$HOME/.dotnet" /usr/share/dotnet /usr/lib/dotnet; do
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if [[ -n "$candidate" && -x "$candidate/dotnet" ]]; then
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log "Using the .NET SDK at $candidate"
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export PATH="$candidate:$PATH"
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export DOTNET_ROOT="$candidate"
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return 0
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fi
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done
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local install_dir="$CI_ROOT/.dotnet"
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log "dotnet not found; installing the .NET $DOTNET_CHANNEL SDK into $install_dir"
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curl -fsSL https://dot.net/v1/dotnet-install.sh -o "/tmp/dotnet-install.sh"
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bash "/tmp/dotnet-install.sh" --channel "$DOTNET_CHANNEL" --install-dir "$install_dir"
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rm -f "/tmp/dotnet-install.sh"
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export PATH="$install_dir:$PATH"
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export DOTNET_ROOT="$install_dir"
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}
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ensure_node() {
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command -v npm > /dev/null 2>&1 || fail "npm not found on PATH; install Node.js to build the web client"
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}
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