Generate installer script for each PR/push
This works by using Cachix feature of serving a file from a store path.
This commit is contained in:
Domen Kožar
parent
4e98f0345c
commit
ae4260f0a7
44
.github/workflows/test.yml
vendored
44
.github/workflows/test.yml
vendored
|
|
@ -8,10 +8,52 @@ jobs:
|
|||
matrix:
|
||||
os: [ubuntu-latest, macos-latest]
|
||||
runs-on: ${{ matrix.os }}
|
||||
env:
|
||||
CACHIX_NAME: nix-ci
|
||||
steps:
|
||||
- uses: actions/checkout@v2
|
||||
- uses: actions/checkout@v2.3.4
|
||||
with:
|
||||
fetch-depth: 0
|
||||
- uses: cachix/install-nix-action@v12
|
||||
- uses: cachix/cachix-action@v8
|
||||
with:
|
||||
name: '${{ env.CACHIX_NAME }}'
|
||||
signingKey: '${{ secrets.CACHIX_SIGNING_KEY }}'
|
||||
#- run: nix flake check
|
||||
- run: nix-build -A checks.$(if [[ `uname` = Linux ]]; then echo x86_64-linux; else echo x86_64-darwin; fi)
|
||||
installer:
|
||||
if: github.event_name == 'push'
|
||||
needs: tests
|
||||
runs-on: ubuntu-latest
|
||||
env:
|
||||
CACHIX_NAME: nix-ci
|
||||
outputs:
|
||||
installerURL: ${{ steps.prepare-installer.outputs.installerURL }}
|
||||
steps:
|
||||
- uses: actions/checkout@v2.3.4
|
||||
with:
|
||||
fetch-depth: 0
|
||||
- uses: cachix/install-nix-action@v12
|
||||
- uses: cachix/cachix-action@v8
|
||||
with:
|
||||
name: '${{ env.CACHIX_NAME }}'
|
||||
signingKey: '${{ secrets.CACHIX_SIGNING_KEY }}'
|
||||
- id: prepare-installer
|
||||
run: scripts/prepare-installer-for-github-actions
|
||||
installer_test:
|
||||
if: github.event_name == 'push'
|
||||
needs: installer
|
||||
strategy:
|
||||
matrix:
|
||||
os: [ubuntu-latest, macos-latest]
|
||||
runs-on: ${{ matrix.os }}
|
||||
env:
|
||||
CACHIX_NAME: nix-ci
|
||||
steps:
|
||||
- uses: actions/checkout@v2.3.4
|
||||
- uses: cachix/install-nix-action@master
|
||||
with:
|
||||
install_url: '${{needs.installer.outputs.installerURL}}'
|
||||
install_options: '--tarball-url-prefix https://${{ env.CACHIX_NAME }}.cachix.org/serve'
|
||||
- run: nix-instantiate -E 'builtins.currentTime' --eval
|
||||
|
||||
70
flake.nix
70
flake.nix
|
|
@ -109,6 +109,40 @@
|
|||
];
|
||||
};
|
||||
|
||||
installScriptFor = systems:
|
||||
with nixpkgsFor.x86_64-linux;
|
||||
runCommand "installer-script"
|
||||
{ buildInputs = [ nix ];
|
||||
}
|
||||
''
|
||||
mkdir -p $out/nix-support
|
||||
|
||||
# Converts /nix/store/50p3qk8kka9dl6wyq40vydq945k0j3kv-nix-2.4pre20201102_550e11f/bin/nix
|
||||
# To 50p3qk8kka9dl6wyq40vydq945k0j3kv/bin/nix
|
||||
tarballPath() {
|
||||
# Remove the store prefix
|
||||
local path=''${1#${builtins.storeDir}/}
|
||||
# Get the path relative to the derivation root
|
||||
local rest=''${path#*/}
|
||||
# Get the derivation hash
|
||||
local drvHash=''${path%%-*}
|
||||
echo "$drvHash/$rest"
|
||||
}
|
||||
|
||||
substitute ${./scripts/install.in} $out/install \
|
||||
${pkgs.lib.concatMapStrings
|
||||
(system:
|
||||
'' \
|
||||
--replace '@tarballHash_${system}@' $(nix --experimental-features nix-command hash-file --base16 --type sha256 ${self.hydraJobs.binaryTarball.${system}}/*.tar.xz) \
|
||||
--replace '@tarballPath_${system}@' $(tarballPath ${self.hydraJobs.binaryTarball.${system}}/*.tar.xz) \
|
||||
''
|
||||
)
|
||||
systems
|
||||
} --replace '@nixVersion@' ${version}
|
||||
|
||||
echo "file installer $out/install" >> $out/nix-support/hydra-build-products
|
||||
'';
|
||||
|
||||
in {
|
||||
|
||||
# A Nixpkgs overlay that overrides the 'nix' and
|
||||
|
|
@ -313,40 +347,8 @@
|
|||
# to https://nixos.org/nix/install. It downloads the binary
|
||||
# tarball for the user's system and calls the second half of the
|
||||
# installation script.
|
||||
installerScript =
|
||||
with nixpkgsFor.x86_64-linux;
|
||||
runCommand "installer-script"
|
||||
{ buildInputs = [ nix ];
|
||||
}
|
||||
''
|
||||
mkdir -p $out/nix-support
|
||||
|
||||
# Converts /nix/store/50p3qk8kka9dl6wyq40vydq945k0j3kv-nix-2.4pre20201102_550e11f/bin/nix
|
||||
# To 50p3qk8kka9dl6wyq40vydq945k0j3kv/bin/nix
|
||||
tarballPath() {
|
||||
# Remove the store prefix
|
||||
local path=''${1#${builtins.storeDir}/}
|
||||
# Get the path relative to the derivation root
|
||||
local rest=''${path#*/}
|
||||
# Get the derivation hash
|
||||
local drvHash=''${path%%-*}
|
||||
echo "$drvHash/$rest"
|
||||
}
|
||||
|
||||
substitute ${./scripts/install.in} $out/install \
|
||||
${pkgs.lib.concatMapStrings
|
||||
(system:
|
||||
'' \
|
||||
--replace '@tarballHash_${system}@' $(nix --experimental-features nix-command hash-file --base16 --type sha256 ${self.hydraJobs.binaryTarball.${system}}/*.tar.xz) \
|
||||
--replace '@tarballPath_${system}@' $(tarballPath ${self.hydraJobs.binaryTarball.${system}}/*.tar.xz) \
|
||||
''
|
||||
)
|
||||
[ "x86_64-linux" "i686-linux" "x86_64-darwin" "aarch64-linux" ]
|
||||
} \
|
||||
--replace '@nixVersion@' ${version}
|
||||
|
||||
echo "file installer $out/install" >> $out/nix-support/hydra-build-products
|
||||
'';
|
||||
installerScript = installScriptFor [ "x86_64-linux" "i686-linux" "x86_64-darwin" "aarch64-linux" ];
|
||||
installerScriptForGHA = installScriptFor [ "x86_64-linux" "x86_64-darwin" ];
|
||||
|
||||
# Line coverage analysis.
|
||||
coverage =
|
||||
|
|
|
|||
10
scripts/prepare-installer-for-github-actions
Executable file
10
scripts/prepare-installer-for-github-actions
Executable file
|
|
@ -0,0 +1,10 @@
|
|||
#!/usr/bin/env bash
|
||||
|
||||
set -e
|
||||
|
||||
script=$(nix-build -A outputs.hydraJobs.installerScriptForGHA --no-out-link)
|
||||
installerHash=$(echo $script | cut -b12-43 -)
|
||||
|
||||
installerURL=https://$CACHIX_NAME.cachix.org/serve/$installerHash/install
|
||||
|
||||
echo "::set-output name=installerURL::$installerURL"
|
||||
Loading…
Reference in a new issue