actions/install-nix-action
2
0
Fork 0
mirror of https://github.com/cachix/install-nix-action.git synced 2025-09-21 15:49:12 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

lint

Browse source
This commit is contained in:
Sander 2025-09-21 17:14:17 +02:00
parent 581a134122
commit d487f94a7a
No known key found for this signature in database
1 changed files with 15 additions and 16 deletions
Download patch file Download diff file Expand all files Collapse all files

31
install-nix.sh
View file

@ -1,7 +1,7 @@
#!/usr/bin/env bash
set -euo pipefail
if nix_path="$(type -p nix)" ; then
if nix_path="$(type -p nix)"; then
echo "Aborting: Nix is already installed at ${nix_path}"
exit
fi
@ -94,7 +94,7 @@ else
fi
if [[ -n "${INPUT_INSTALL_OPTIONS:-}" ]]; then
IFS=' ' read -r -a extra_installer_options <<< "$INPUT_INSTALL_OPTIONS"
IFS=' ' read -r -a extra_installer_options <<<"$INPUT_INSTALL_OPTIONS"
installer_options=("${extra_installer_options[@]}" "${installer_options[@]}")
fi
@ -103,8 +103,7 @@ echo "installer options: ${installer_options[*]}"
# There is --retry-on-errors, but only newer curl versions support that
curl_retries=5
nix_version=2.31.2
while ! curl -sS -o "$workdir/install" -v --fail -L "${INPUT_INSTALL_URL:-https://releases.nixos.org/nix/nix-${nix_version}/install}"
do
while ! curl -sS -o "$workdir/install" -v --fail -L "${INPUT_INSTALL_URL:-https://releases.nixos.org/nix/nix-${nix_version}/install}"; do
sleep 1
((curl_retries--))
if [[ $curl_retries -le 0 ]]; then
@ -127,13 +126,13 @@ echo "::debug::Nix installed, setting up environment"
# Export the path to Nix
if [[ -n "${INPUT_NIX_PATH:-}" ]]; then
echo "NIX_PATH=${INPUT_NIX_PATH}" >> "$GITHUB_ENV"
echo "NIX_PATH=${INPUT_NIX_PATH}" >>"$GITHUB_ENV"
fi
# Set temporary directory if not already set
# Fixes https://github.com/cachix/install-nix-action/issues/197
if [[ -z "${TMPDIR:-}" ]]; then
echo "TMPDIR=${RUNNER_TEMP}" >> "$GITHUB_ENV"
echo "TMPDIR=${RUNNER_TEMP}" >>"$GITHUB_ENV"
fi
# Determine NIX_LINK path (XDG spec, newer XDG-compliant, or legacy)
@ -146,35 +145,35 @@ else
fi
# Set Nix profiles
echo "NIX_PROFILES=/nix/var/nix/profiles/default $NIX_LINK" >> "$GITHUB_ENV"
echo "NIX_PROFILES=/nix/var/nix/profiles/default $NIX_LINK" >>"$GITHUB_ENV"
# Set NIX_SSL_CERT_FILE if not already configured
if [[ -z "${NIX_SSL_CERT_FILE:-}" ]]; then
# Check common SSL certificate file locations
if [[ -f "/etc/ssl/certs/ca-certificates.crt" ]]; then # NixOS, Ubuntu, Debian, Gentoo, Arch
echo "NIX_SSL_CERT_FILE=/etc/ssl/certs/ca-certificates.crt" >> "$GITHUB_ENV"
echo "NIX_SSL_CERT_FILE=/etc/ssl/certs/ca-certificates.crt" >>"$GITHUB_ENV"
elif [[ $OSTYPE =~ darwin && -f "/etc/ssl/cert.pem" ]]; then # macOS
echo "NIX_SSL_CERT_FILE=/etc/ssl/cert.pem" >> "$GITHUB_ENV"
echo "NIX_SSL_CERT_FILE=/etc/ssl/cert.pem" >>"$GITHUB_ENV"
elif [[ -f "/etc/ssl/ca-bundle.pem" ]]; then # openSUSE Tumbleweed
echo "NIX_SSL_CERT_FILE=/etc/ssl/ca-bundle.pem" >> "$GITHUB_ENV"
echo "NIX_SSL_CERT_FILE=/etc/ssl/ca-bundle.pem" >>"$GITHUB_ENV"
elif [[ -f "/etc/ssl/certs/ca-bundle.crt" ]]; then # Old NixOS
echo "NIX_SSL_CERT_FILE=/etc/ssl/certs/ca-bundle.crt" >> "$GITHUB_ENV"
echo "NIX_SSL_CERT_FILE=/etc/ssl/certs/ca-bundle.crt" >>"$GITHUB_ENV"
elif [[ -f "/etc/pki/tls/certs/ca-bundle.crt" ]]; then # Fedora, CentOS
echo "NIX_SSL_CERT_FILE=/etc/pki/tls/certs/ca-bundle.crt" >> "$GITHUB_ENV"
echo "NIX_SSL_CERT_FILE=/etc/pki/tls/certs/ca-bundle.crt" >>"$GITHUB_ENV"
elif [[ -f "/nix/var/nix/profiles/default/etc/ssl/certs/ca-bundle.crt" ]]; then # fall back to cacert in default Nix profile
echo "NIX_SSL_CERT_FILE=/nix/var/nix/profiles/default/etc/ssl/certs/ca-bundle.crt" >> "$GITHUB_ENV"
echo "NIX_SSL_CERT_FILE=/nix/var/nix/profiles/default/etc/ssl/certs/ca-bundle.crt" >>"$GITHUB_ENV"
elif [[ -f "$NIX_LINK/etc/ssl/certs/ca-bundle.crt" ]]; then # fall back to cacert in user Nix profile
echo "NIX_SSL_CERT_FILE=$NIX_LINK/etc/ssl/certs/ca-bundle.crt" >> "$GITHUB_ENV"
echo "NIX_SSL_CERT_FILE=$NIX_LINK/etc/ssl/certs/ca-bundle.crt" >>"$GITHUB_ENV"
fi
fi
# Set paths based on the installation type
if use_daemon; then
# Multi-user daemon install - add both paths
echo "/nix/var/nix/profiles/default/bin" >> "$GITHUB_PATH"
echo "/nix/var/nix/profiles/default/bin" >>"$GITHUB_PATH"
fi
# Always add the user profile path
echo "$NIX_LINK/bin" >> "$GITHUB_PATH"
echo "$NIX_LINK/bin" >>"$GITHUB_PATH"
# Close the log message group which was opened above
echo "::endgroup::"