mirror of
https://github.com/NixOS/nix.git
synced 2024-11-21 22:32:26 +00:00
114 lines
2.5 KiB
Bash
114 lines
2.5 KiB
Bash
# shellcheck shell=bash
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source ../common.sh
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# shellcheck disable=SC2034 # this variable is used by tests that source this file
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registry=$TEST_ROOT/registry.json
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writeSimpleFlake() {
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local flakeDir="$1"
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cat > "$flakeDir/flake.nix" <<EOF
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{
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description = "Bla bla";
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outputs = inputs: rec {
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packages.$system = rec {
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foo = import ./simple.nix;
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fooScript = (import ./shell.nix {}).foo;
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default = foo;
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};
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packages.someOtherSystem = rec {
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foo = import ./simple.nix;
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default = foo;
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};
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# To test "nix flake init".
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legacyPackages.$system.hello = import ./simple.nix;
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parent = builtins.dirOf ./.;
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baseName = builtins.baseNameOf ./.;
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root = ./.;
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};
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}
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EOF
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cp ../simple.nix ../shell.nix ../simple.builder.sh "${config_nix}" "$flakeDir/"
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}
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createSimpleGitFlake() {
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requireGit
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local flakeDir="$1"
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writeSimpleFlake "$flakeDir"
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git -C "$flakeDir" add flake.nix simple.nix shell.nix simple.builder.sh config.nix
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git -C "$flakeDir" commit -m 'Initial'
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}
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# Create a simple Git flake and add it to the registry as "flake1".
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createFlake1() {
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flake1Dir="$TEST_ROOT/flake1"
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createGitRepo "$flake1Dir" ""
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createSimpleGitFlake "$flake1Dir"
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nix registry add --registry "$registry" flake1 "git+file://$flake1Dir"
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}
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createFlake2() {
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flake2Dir="$TEST_ROOT/flake 2"
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percentEncodedFlake2Dir="$TEST_ROOT/flake%202"
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# Give one repo a non-main initial branch.
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createGitRepo "$flake2Dir" "--initial-branch=main"
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cat > "$flake2Dir/flake.nix" <<EOF
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{
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description = "Fnord";
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outputs = { self, flake1 }: rec {
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packages.$system.bar = flake1.packages.$system.foo;
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};
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}
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EOF
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git -C "$flake2Dir" add flake.nix
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git -C "$flake2Dir" commit -m 'Initial'
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nix registry add --registry "$registry" flake2 "git+file://$percentEncodedFlake2Dir"
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}
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writeDependentFlake() {
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local flakeDir="$1"
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cat > "$flakeDir/flake.nix" <<EOF
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{
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outputs = { self, flake1 }: {
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packages.$system.default = flake1.packages.$system.default;
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expr = assert builtins.pathExists ./flake.lock; 123;
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};
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}
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EOF
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}
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writeTrivialFlake() {
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local flakeDir="$1"
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cat > "$flakeDir/flake.nix" <<EOF
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{
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outputs = { self }: {
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expr = 123;
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};
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}
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EOF
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}
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createGitRepo() {
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local repo="$1"
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local extraArgs="${2-}"
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rm -rf "$repo" "$repo".tmp
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mkdir -p "$repo"
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# shellcheck disable=SC2086 # word splitting of extraArgs is intended
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git -C "$repo" init $extraArgs
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git -C "$repo" config user.email "foobar@example.com"
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git -C "$repo" config user.name "Foobar"
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}
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