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Clarify ambiguity in nix-instantiate man page #104

Clarify ambiguity in nix-instantiate man page

Clarify ambiguity in nix-instantiate man page #104

Workflow file for this run

name: "CI"
on:
pull_request:
push:
permissions: read-all
jobs:
tests:
needs: [check_secrets]
strategy:
fail-fast: false
matrix:
os: [ubuntu-latest, macos-latest]
runs-on: ${{ matrix.os }}
timeout-minutes: 60
steps:
- uses: actions/checkout@v4
with:
fetch-depth: 0
- uses: cachix/install-nix-action@v24
with:
# The sandbox would otherwise be disabled by default on Darwin
extra_nix_config: "sandbox = true"
- run: echo CACHIX_NAME="$(echo $GITHUB_REPOSITORY-install-tests | tr "[A-Z]/" "[a-z]-")" >> $GITHUB_ENV
- uses: cachix/cachix-action@v13
if: needs.check_secrets.outputs.cachix == 'true'
with:
name: '${{ env.CACHIX_NAME }}'
signingKey: '${{ secrets.CACHIX_SIGNING_KEY }}'
authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
- run: nix --experimental-features 'nix-command flakes' flake check -L
check_secrets:
permissions:
contents: none
name: Check Cachix and Docker secrets present for installer tests
runs-on: ubuntu-latest
outputs:
cachix: ${{ steps.secret.outputs.cachix }}
docker: ${{ steps.secret.outputs.docker }}
steps:
- name: Check for secrets
id: secret
env:
_CACHIX_SECRETS: ${{ secrets.CACHIX_SIGNING_KEY }}${{ secrets.CACHIX_AUTH_TOKEN }}
_DOCKER_SECRETS: ${{ secrets.DOCKERHUB_USERNAME }}${{ secrets.DOCKERHUB_TOKEN }}
run: |
echo "::set-output name=cachix::${{ env._CACHIX_SECRETS != '' }}"
echo "::set-output name=docker::${{ env._DOCKER_SECRETS != '' }}"
installer:
needs: [tests, check_secrets]
if: github.event_name == 'push' && needs.check_secrets.outputs.cachix == 'true'
runs-on: ubuntu-latest
outputs:
installerURL: ${{ steps.prepare-installer.outputs.installerURL }}
steps:
- uses: actions/checkout@v4
with:
fetch-depth: 0
- run: echo CACHIX_NAME="$(echo $GITHUB_REPOSITORY-install-tests | tr "[A-Z]/" "[a-z]-")" >> $GITHUB_ENV
- uses: cachix/install-nix-action@v24
with:
install_url: https://releases.nixos.org/nix/nix-2.13.3/install
- uses: cachix/cachix-action@v13
with:
name: '${{ env.CACHIX_NAME }}'
signingKey: '${{ secrets.CACHIX_SIGNING_KEY }}'
authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
- id: prepare-installer
run: scripts/prepare-installer-for-github-actions
installer_test:
needs: [installer, check_secrets]
if: github.event_name == 'push' && needs.check_secrets.outputs.cachix == 'true'
strategy:
fail-fast: false
matrix:
os: [ubuntu-latest, macos-latest]
runs-on: ${{ matrix.os }}
steps:
- uses: actions/checkout@v4
- run: echo CACHIX_NAME="$(echo $GITHUB_REPOSITORY-install-tests | tr "[A-Z]/" "[a-z]-")" >> $GITHUB_ENV
- uses: cachix/install-nix-action@v24
with:
install_url: '${{needs.installer.outputs.installerURL}}'
install_options: "--tarball-url-prefix https://${{ env.CACHIX_NAME }}.cachix.org/serve"
- run: sudo apt install fish zsh
if: matrix.os == 'ubuntu-latest'
- run: brew install fish
if: matrix.os == 'macos-latest'
- run: exec bash -c "nix-instantiate -E 'builtins.currentTime' --eval"
- run: exec sh -c "nix-instantiate -E 'builtins.currentTime' --eval"
- run: exec zsh -c "nix-instantiate -E 'builtins.currentTime' --eval"
- run: exec fish -c "nix-instantiate -E 'builtins.currentTime' --eval"
- run: exec bash -c "nix-channel --add https://releases.nixos.org/nixos/unstable/nixos-23.05pre466020.60c1d71f2ba nixpkgs"
- run: exec bash -c "nix-channel --update && nix-env -iA nixpkgs.hello && hello"
docker_push_image:
needs: [check_secrets, tests]
permissions:
contents: read
packages: write
if: >-
github.event_name == 'push' &&
github.ref_name == 'master' &&
needs.check_secrets.outputs.cachix == 'true' &&
needs.check_secrets.outputs.docker == 'true'
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
with:
fetch-depth: 0
- uses: cachix/install-nix-action@v24
with:
install_url: https://releases.nixos.org/nix/nix-2.13.3/install
- run: echo CACHIX_NAME="$(echo $GITHUB_REPOSITORY-install-tests | tr "[A-Z]/" "[a-z]-")" >> $GITHUB_ENV
- run: echo NIX_VERSION="$(nix --experimental-features 'nix-command flakes' eval .\#default.version | tr -d \")" >> $GITHUB_ENV
- uses: cachix/cachix-action@v13
if: needs.check_secrets.outputs.cachix == 'true'
with:
name: '${{ env.CACHIX_NAME }}'
signingKey: '${{ secrets.CACHIX_SIGNING_KEY }}'
authToken: '${{ secrets.CACHIX_AUTH_TOKEN }}'
- run: nix --experimental-features 'nix-command flakes' build .#dockerImage -L
- run: docker load -i ./result/image.tar.gz
- run: docker tag nix:$NIX_VERSION nixos/nix:$NIX_VERSION
- run: docker tag nix:$NIX_VERSION nixos/nix:master
# We'll deploy the newly built image to both Docker Hub and Github Container Registry.
#
# Push to Docker Hub first
- name: Login to Docker Hub
uses: docker/login-action@v3
with:
username: ${{ secrets.DOCKERHUB_USERNAME }}
password: ${{ secrets.DOCKERHUB_TOKEN }}
- run: docker push nixos/nix:$NIX_VERSION
- run: docker push nixos/nix:master
# Push to GitHub Container Registry as well
- name: Login to GitHub Container Registry
uses: docker/login-action@v3
with:
registry: ghcr.io
username: ${{ github.actor }}
password: ${{ secrets.GITHUB_TOKEN }}
- name: Push image
run: |
IMAGE_ID=ghcr.io/${{ github.repository_owner }}/nix
# Change all uppercase to lowercase
IMAGE_ID=$(echo $IMAGE_ID | tr '[A-Z]' '[a-z]')
docker tag nix:$NIX_VERSION $IMAGE_ID:$NIX_VERSION
docker tag nix:$NIX_VERSION $IMAGE_ID:master
docker push $IMAGE_ID:$NIX_VERSION
docker push $IMAGE_ID:master