NixiN/install-nix-action
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more cleanup

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zimbatm 2020-08-25 18:26:01 +02:00
parent 434ba1c7f0
commit 07dda1e608
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1 changed files with 13 additions and 8 deletions
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21
lib/install-nix.sh
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@ -1,30 +1,35 @@
#!/usr/bin/env bash
set -euo pipefail
# Configure Nix
add_config() {
echo "$1" | sudo tee -a /tmp/nix.conf >/dev/null
}
# Set jobs to number of cores
sudo sh -c 'echo max-jobs = auto >> /tmp/nix.conf'
add_config "max-jobs = auto"
# Allow binary caches for runner user
sudo sh -c 'echo trusted-users = root runner >> /tmp/nix.conf'
add_config "trusted-users = root runner"
# Append extra nix configuration if provided
if [[ -n $INPUT_EXTRA_NIX_CONFIG ]]; then
echo "$INPUT_EXTRA_NIX_CONFIG" | sudo tee -a /tmp/nix.conf >/dev/null
add_config "$INPUT_EXTRA_NIX_CONFIG"
fi
install_options=(
# Nix installer flags
installer_options=(
--daemon
--daemon-user-count 4
--nix-extra-conf-file /tmp/nix.conf
--darwin-use-unencrypted-nix-store-volume
--nix-extra-conf-file /tmp/nix.conf
)
if [[ $INPUT_SKIP_ADDING_NIXPKGS_CHANNEL = "true" || -n $INPUT_NIX_PATH ]]; then
install_options+=(--no-channel-add)
installer_options+=(--no-channel-add)
else
INPUT_NIX_PATH="/nix/var/nix/profiles/per-user/root/channels"
fi
sh <(curl --retry 5 --retry-connrefused -L "${INPUT_INSTALL_URL:-https://nixos.org/nix/install}") \
"${install_options[@]}"
"${installer_options[@]}"
if [[ $OSTYPE =~ darwin ]]; then
# Disable spotlight indexing of /nix to speed up performance
@ -41,6 +46,6 @@ fi
echo "::add-path::/nix/var/nix/profiles/per-user/runner/profile/bin"
echo "::add-path::/nix/var/nix/profiles/default/bin"
if [[ $INPUT_NIX_PATH != "" ]]; then
if [[ -n $INPUT_NIX_PATH ]]; then
echo "::set-env name=NIX_PATH::${INPUT_NIX_PATH}"
fi