forked from lix-project/lix
Merge branch '2.18-maintenance' into ifd-buildStore-2.18
This commit is contained in:
Shea Levy
commit
ba48ab4b95
2
.github/labeler.yml
vendored
2
.github/labeler.yml
vendored
|
|
@ -20,4 +20,4 @@
|
|||
# Unit tests
|
||||
- src/*/tests/**/*
|
||||
# Functional and integration tests
|
||||
- tests/**/*
|
||||
- tests/functional/**/*
|
||||
|
|
|
|||
40
.gitignore
vendored
40
.gitignore
vendored
|
|
@ -41,14 +41,14 @@ perl/Makefile.config
|
|||
/src/libexpr/parser-tab.hh
|
||||
/src/libexpr/parser-tab.output
|
||||
/src/libexpr/nix.tbl
|
||||
/src/libexpr/tests/libnixexpr-tests
|
||||
/tests/unit/libexpr/libnixexpr-tests
|
||||
|
||||
# /src/libstore/
|
||||
*.gen.*
|
||||
/src/libstore/tests/libnixstore-tests
|
||||
/tests/unit/libstore/libnixstore-tests
|
||||
|
||||
# /src/libutil/
|
||||
/src/libutil/tests/libnixutil-tests
|
||||
/tests/unit/libutil/libnixutil-tests
|
||||
|
||||
/src/nix/nix
|
||||
|
||||
|
|
@ -79,24 +79,24 @@ perl/Makefile.config
|
|||
|
||||
/src/build-remote/build-remote
|
||||
|
||||
# /tests/
|
||||
/tests/test-tmp
|
||||
/tests/common/vars-and-functions.sh
|
||||
/tests/result*
|
||||
/tests/restricted-innocent
|
||||
/tests/shell
|
||||
/tests/shell.drv
|
||||
/tests/config.nix
|
||||
/tests/ca/config.nix
|
||||
/tests/dyn-drv/config.nix
|
||||
/tests/repl-result-out
|
||||
/tests/test-libstoreconsumer/test-libstoreconsumer
|
||||
# /tests/functional/
|
||||
/tests/functional/test-tmp
|
||||
/tests/functional/common/vars-and-functions.sh
|
||||
/tests/functional/result*
|
||||
/tests/functional/restricted-innocent
|
||||
/tests/functional/shell
|
||||
/tests/functional/shell.drv
|
||||
/tests/functional/config.nix
|
||||
/tests/functional/ca/config.nix
|
||||
/tests/functional/dyn-drv/config.nix
|
||||
/tests/functional/repl-result-out
|
||||
/tests/functional/test-libstoreconsumer/test-libstoreconsumer
|
||||
|
||||
# /tests/lang/
|
||||
/tests/lang/*.out
|
||||
/tests/lang/*.out.xml
|
||||
/tests/lang/*.err
|
||||
/tests/lang/*.ast
|
||||
# /tests/functional/lang/
|
||||
/tests/functional/lang/*.out
|
||||
/tests/functional/lang/*.out.xml
|
||||
/tests/functional/lang/*.err
|
||||
/tests/functional/lang/*.ast
|
||||
|
||||
/perl/lib/Nix/Config.pm
|
||||
/perl/lib/Nix/Store.cc
|
||||
|
|
|
|||
|
|
@ -52,7 +52,7 @@ Check out the [security policy](https://github.com/NixOS/nix/security/policy).
|
|||
|
||||
- [ ] Fixes an [idea approved](https://github.com/NixOS/nix/labels/idea%20approved) issue
|
||||
- [ ] Tests, as appropriate:
|
||||
- Functional tests – [`tests/**.sh`](./tests)
|
||||
- Functional tests – [`tests/functional/**.sh`](./tests/functional)
|
||||
- Unit tests – [`src/*/tests`](./src/)
|
||||
- Integration tests – [`tests/nixos/*`](./tests/nixos)
|
||||
- [ ] User documentation in the [manual](..doc/manual/src)
|
||||
|
|
|
|||
19
Makefile
19
Makefile
|
|
@ -23,14 +23,17 @@ makefiles = \
|
|||
|
||||
ifeq ($(tests), yes)
|
||||
makefiles += \
|
||||
src/libutil/tests/local.mk \
|
||||
src/libstore/tests/local.mk \
|
||||
src/libexpr/tests/local.mk \
|
||||
tests/local.mk \
|
||||
tests/ca/local.mk \
|
||||
tests/dyn-drv/local.mk \
|
||||
tests/test-libstoreconsumer/local.mk \
|
||||
tests/plugins/local.mk
|
||||
tests/unit/libutil/local.mk \
|
||||
tests/unit/libutil-support/local.mk \
|
||||
tests/unit/libstore/local.mk \
|
||||
tests/unit/libstore-support/local.mk \
|
||||
tests/unit/libexpr/local.mk \
|
||||
tests/unit/libexpr-support/local.mk \
|
||||
tests/functional/local.mk \
|
||||
tests/functional/ca/local.mk \
|
||||
tests/functional/dyn-drv/local.mk \
|
||||
tests/functional/test-libstoreconsumer/local.mk \
|
||||
tests/functional/plugins/local.mk
|
||||
else
|
||||
makefiles += \
|
||||
mk/disable-tests.mk
|
||||
|
|
|
|||
|
|
@ -39,17 +39,21 @@ INPUT = \
|
|||
src/libcmd \
|
||||
src/libexpr \
|
||||
src/libexpr/flake \
|
||||
src/libexpr/tests \
|
||||
src/libexpr/tests/value \
|
||||
tests/unit/libexpr \
|
||||
tests/unit/libexpr/value \
|
||||
tests/unit/libexpr/test \
|
||||
tests/unit/libexpr/test/value \
|
||||
src/libexpr/value \
|
||||
src/libfetchers \
|
||||
src/libmain \
|
||||
src/libstore \
|
||||
src/libstore/build \
|
||||
src/libstore/builtins \
|
||||
src/libstore/tests \
|
||||
tests/unit/libstore \
|
||||
tests/unit/libstore/test \
|
||||
src/libutil \
|
||||
src/libutil/tests \
|
||||
tests/unit/libutil \
|
||||
tests/unit/libutil/test \
|
||||
src/nix \
|
||||
src/nix-env \
|
||||
src/nix-store
|
||||
|
|
|
|||
30
doc/manual/_redirects
Normal file
30
doc/manual/_redirects
Normal file
|
|
@ -0,0 +1,30 @@
|
|||
# redirect rules for paths (server-side) to prevent link rot.
|
||||
# see ./redirects.js for redirects based on URL fragments (client-side)
|
||||
#
|
||||
# concrete user story this supports:
|
||||
# - user finds URL to the manual for Nix x.y
|
||||
# - Nix x.z (z > y) is the most recent release
|
||||
# - updating the version in the URL will show the right thing
|
||||
#
|
||||
# format documentation:
|
||||
# - https://docs.netlify.com/routing/redirects/#syntax-for-the-redirects-file
|
||||
# - https://docs.netlify.com/routing/redirects/redirect-options/
|
||||
#
|
||||
# conventions:
|
||||
# - always force (<CODE>!) since this allows re-using file names
|
||||
# - group related paths to ease readability
|
||||
# - always append new redirects to the end of the file
|
||||
# - redirects that should have been there but are missing can be inserted where they belong
|
||||
|
||||
/expressions/expression-language /language/ 301!
|
||||
/expressions/language-values /language/values 301!
|
||||
/expressions/language-constructs /language/constructs 301!
|
||||
/expressions/language-operators /language/operators 301!
|
||||
/expressions/* /language/:splat 301!
|
||||
|
||||
/package-management/basic-package-mgmt /command-ref/nix-env 301!
|
||||
|
||||
/package-management/channels* /command-ref/nix-channel 301!
|
||||
|
||||
/package-management/s3-substituter* /command-ref/new-cli/nix3-help-stores#s3-binary-cache-store 301!
|
||||
|
||||
|
|
@ -5,7 +5,7 @@ let
|
|||
inherit (import ./utils.nix) concatStrings optionalString filterAttrs trim squash unique showSettings;
|
||||
in
|
||||
|
||||
commandDump:
|
||||
inlineHTML: commandDump:
|
||||
|
||||
let
|
||||
|
||||
|
|
@ -30,7 +30,7 @@ let
|
|||
|
||||
${maybeSubcommands}
|
||||
|
||||
${maybeDocumentation}
|
||||
${maybeStoreDocs}
|
||||
|
||||
${maybeOptions}
|
||||
'';
|
||||
|
|
@ -70,7 +70,7 @@ let
|
|||
* [`${command} ${name}`](./${appendName filename name}.md) - ${subcmd.description}
|
||||
'';
|
||||
|
||||
maybeDocumentation = optionalString
|
||||
maybeStoreDocs = optionalString
|
||||
(details ? doc)
|
||||
(replaceStrings ["@stores@"] [storeDocs] details.doc);
|
||||
|
||||
|
|
@ -91,17 +91,20 @@ let
|
|||
listOptions = opts: concatStringsSep "\n" (attrValues (mapAttrs showOption opts));
|
||||
showOption = name: option:
|
||||
let
|
||||
result = trim ''
|
||||
- ${item}
|
||||
${option.description}
|
||||
'';
|
||||
item = if inlineHTML
|
||||
then ''<span id="opt-${name}">[`--${name}`](#opt-${name})</span> ${shortName} ${labels}''
|
||||
else "`--${name}` ${shortName} ${labels}";
|
||||
shortName = optionalString
|
||||
(option ? shortName)
|
||||
("/ `-${option.shortName}`");
|
||||
labels = optionalString
|
||||
(option ? labels)
|
||||
(concatStringsSep " " (map (s: "*${s}*") option.labels));
|
||||
in trim ''
|
||||
- <span id="opt-${name}">[`--${name}`](#opt-${name})</span> ${shortName} ${labels}
|
||||
|
||||
${option.description}
|
||||
'';
|
||||
in result;
|
||||
categories = sort lessThan (unique (map (cmd: cmd.category) (attrValues allOptions)));
|
||||
in concatStrings (map showCategory categories);
|
||||
in squash result;
|
||||
|
|
@ -162,7 +165,7 @@ let
|
|||
|
||||
**Settings**:
|
||||
|
||||
${showSettings { useAnchors = false; } settings}
|
||||
${showSettings { inherit inlineHTML; } settings}
|
||||
'';
|
||||
in concatStrings (attrValues (mapAttrs showStore commandInfo.stores));
|
||||
|
||||
|
|
|
|||
|
|
@ -98,12 +98,12 @@ $(d)/src/SUMMARY.md: $(d)/src/SUMMARY.md.in $(d)/src/command-ref/new-cli $(d)/sr
|
|||
|
||||
$(d)/src/command-ref/new-cli: $(d)/nix.json $(d)/utils.nix $(d)/generate-manpage.nix $(bindir)/nix
|
||||
@rm -rf $@ $@.tmp
|
||||
$(trace-gen) $(nix-eval) --write-to $@.tmp --expr 'import doc/manual/generate-manpage.nix (builtins.readFile $<)'
|
||||
$(trace-gen) $(nix-eval) --write-to $@.tmp --expr 'import doc/manual/generate-manpage.nix true (builtins.readFile $<)'
|
||||
@mv $@.tmp $@
|
||||
|
||||
$(d)/src/command-ref/conf-file.md: $(d)/conf-file.json $(d)/utils.nix $(d)/src/command-ref/conf-file-prefix.md $(d)/src/command-ref/experimental-features-shortlist.md $(bindir)/nix
|
||||
@cat doc/manual/src/command-ref/conf-file-prefix.md > $@.tmp
|
||||
$(trace-gen) $(nix-eval) --expr '(import doc/manual/utils.nix).showSettings { useAnchors = true; } (builtins.fromJSON (builtins.readFile $<))' >> $@.tmp;
|
||||
$(trace-gen) $(nix-eval) --expr '(import doc/manual/utils.nix).showSettings { inlineHTML = true; } (builtins.fromJSON (builtins.readFile $<))' >> $@.tmp;
|
||||
@mv $@.tmp $@
|
||||
|
||||
$(d)/nix.json: $(bindir)/nix
|
||||
|
|
|
|||
|
|
@ -1,7 +1,9 @@
|
|||
// redirect rules for anchors ensure backwards compatibility of URLs.
|
||||
// this must be done on the client side, as web servers do not see the anchor part of the URL.
|
||||
// redirect rules for URL fragments (client-side) to prevent link rot.
|
||||
// this must be done on the client side, as web servers do not see the fragment part of the URL.
|
||||
// it will only work with JavaScript enabled in the browser, but this is the best we can do here.
|
||||
// see ./_redirects for path redirects (client-side)
|
||||
|
||||
// redirections are declared as follows:
|
||||
// redirects are declared as follows:
|
||||
// each entry has as its key a path matching the requested URL path, relative to the mdBook document root.
|
||||
//
|
||||
// IMPORTANT: it must specify the full path with file name and suffix
|
||||
|
|
@ -19,6 +21,7 @@ const redirects = {
|
|||
"chap-distributed-builds": "advanced-topics/distributed-builds.html",
|
||||
"chap-post-build-hook": "advanced-topics/post-build-hook.html",
|
||||
"chap-post-build-hook-caveats": "advanced-topics/post-build-hook.html#implementation-caveats",
|
||||
"chap-writing-nix-expressions": "language/index.html",
|
||||
"part-command-ref": "command-ref/command-ref.html",
|
||||
"conf-allow-import-from-derivation": "command-ref/conf-file.html#conf-allow-import-from-derivation",
|
||||
"conf-allow-new-privileges": "command-ref/conf-file.html#conf-allow-new-privileges",
|
||||
|
|
|
|||
|
|
@ -109,7 +109,6 @@
|
|||
- [CLI guideline](contributing/cli-guideline.md)
|
||||
- [C++ style guide](contributing/cxx.md)
|
||||
- [Release Notes](release-notes/release-notes.md)
|
||||
- [Release X.Y (202?-??-??)](release-notes/rl-next.md)
|
||||
- [Release 2.18 (2023-09-20)](release-notes/rl-2.18.md)
|
||||
- [Release 2.17 (2023-07-24)](release-notes/rl-2.17.md)
|
||||
- [Release 2.16 (2023-05-31)](release-notes/rl-2.16.md)
|
||||
|
|
|
|||
|
|
@ -3,16 +3,28 @@
|
|||
## Unit-tests
|
||||
|
||||
The unit-tests for each Nix library (`libexpr`, `libstore`, etc..) are defined
|
||||
under `src/{library_name}/tests` using the
|
||||
under `tests/unit/{library_name}/tests` using the
|
||||
[googletest](https://google.github.io/googletest/) and
|
||||
[rapidcheck](https://github.com/emil-e/rapidcheck) frameworks.
|
||||
|
||||
You can run the whole testsuite with `make check`, or the tests for a specific component with `make libfoo-tests_RUN`.
|
||||
Finer-grained filtering is also possible using the [--gtest_filter](https://google.github.io/googletest/advanced.html#running-a-subset-of-the-tests) command-line option, or the `GTEST_FILTER` environment variable.
|
||||
|
||||
### Unit test support libraries
|
||||
|
||||
There are headers and code which are not just used to test the library in question, but also downstream libraries.
|
||||
For example, we do [property testing] with the [rapidcheck] library.
|
||||
This requires writing `Arbitrary` "instances", which are used to describe how to generate values of a given type for the sake of running property tests.
|
||||
Because types contain other types, `Arbitrary` "instances" for some type are not just useful for testing that type, but also any other type that contains it.
|
||||
Downstream types frequently contain upstream types, so it is very important that we share arbitrary instances so that downstream libraries' property tests can also use them.
|
||||
|
||||
It is important that these testing libraries don't contain any actual tests themselves.
|
||||
On some platforms they would be run as part of every test executable that uses them, which is redundant.
|
||||
On other platforms they wouldn't be run at all.
|
||||
|
||||
## Functional tests
|
||||
|
||||
The functional tests reside under the `tests` directory and are listed in `tests/local.mk`.
|
||||
The functional tests reside under the `tests/functional` directory and are listed in `tests/functional/local.mk`.
|
||||
Each test is a bash script.
|
||||
|
||||
### Running the whole test suite
|
||||
|
|
@ -21,8 +33,8 @@ The whole test suite can be run with:
|
|||
|
||||
```shell-session
|
||||
$ make install && make installcheck
|
||||
ran test tests/foo.sh... [PASS]
|
||||
ran test tests/bar.sh... [PASS]
|
||||
ran test tests/functional/foo.sh... [PASS]
|
||||
ran test tests/functional/bar.sh... [PASS]
|
||||
...
|
||||
```
|
||||
|
||||
|
|
@ -30,14 +42,14 @@ ran test tests/bar.sh... [PASS]
|
|||
|
||||
Sometimes it is useful to group related tests so they can be easily run together without running the entire test suite.
|
||||
Each test group is in a subdirectory of `tests`.
|
||||
For example, `tests/ca/local.mk` defines a `ca` test group for content-addressed derivation outputs.
|
||||
For example, `tests/functional/ca/local.mk` defines a `ca` test group for content-addressed derivation outputs.
|
||||
|
||||
That test group can be run like this:
|
||||
|
||||
```shell-session
|
||||
$ make ca.test-group -j50
|
||||
ran test tests/ca/nix-run.sh... [PASS]
|
||||
ran test tests/ca/import-derivation.sh... [PASS]
|
||||
ran test tests/functional/ca/nix-run.sh... [PASS]
|
||||
ran test tests/functional/ca/import-derivation.sh... [PASS]
|
||||
...
|
||||
```
|
||||
|
||||
|
|
@ -56,21 +68,21 @@ install-tests-groups += $(test-group-name)
|
|||
Individual tests can be run with `make`:
|
||||
|
||||
```shell-session
|
||||
$ make tests/${testName}.sh.test
|
||||
ran test tests/${testName}.sh... [PASS]
|
||||
$ make tests/functional/${testName}.sh.test
|
||||
ran test tests/functional/${testName}.sh... [PASS]
|
||||
```
|
||||
|
||||
or without `make`:
|
||||
|
||||
```shell-session
|
||||
$ ./mk/run-test.sh tests/${testName}.sh
|
||||
ran test tests/${testName}.sh... [PASS]
|
||||
$ ./mk/run-test.sh tests/functional/${testName}.sh
|
||||
ran test tests/functional/${testName}.sh... [PASS]
|
||||
```
|
||||
|
||||
To see the complete output, one can also run:
|
||||
|
||||
```shell-session
|
||||
$ ./mk/debug-test.sh tests/${testName}.sh
|
||||
$ ./mk/debug-test.sh tests/functional/${testName}.sh
|
||||
+ foo
|
||||
output from foo
|
||||
+ bar
|
||||
|
|
@ -105,7 +117,7 @@ edit it like so:
|
|||
Then, running the test with `./mk/debug-test.sh` will drop you into GDB once the script reaches that point:
|
||||
|
||||
```shell-session
|
||||
$ ./mk/debug-test.sh tests/${testName}.sh
|
||||
$ ./mk/debug-test.sh tests/functional/${testName}.sh
|
||||
...
|
||||
+ gdb blash blub
|
||||
GNU gdb (GDB) 12.1
|
||||
|
|
@ -124,9 +136,11 @@ This technique is to include the exact output/behavior of a former version of Ni
|
|||
For example, this technique is used for the language tests, to check both the printed final value if evaluation was successful, and any errors and warnings encountered.
|
||||
|
||||
It is frequently useful to regenerate the expected output.
|
||||
To do that, rerun the failed test with `_NIX_TEST_ACCEPT=1`.
|
||||
(At least, this is the convention we've used for `tests/lang.sh`.
|
||||
If we add more characterization testing we should always strive to be consistent.)
|
||||
To do that, rerun the failed test(s) with `_NIX_TEST_ACCEPT=1`.
|
||||
For example:
|
||||
```bash
|
||||
_NIX_TEST_ACCEPT=1 make tests/functional/lang.sh.test
|
||||
```
|
||||
|
||||
An interesting situation to document is the case when these tests are "overfitted".
|
||||
The language tests are, again, an example of this.
|
||||
|
|
|
|||
|
|
@ -44,10 +44,10 @@ rec {
|
|||
|
||||
optionalString = cond: string: if cond then string else "";
|
||||
|
||||
showSetting = { useAnchors }: name: { description, documentDefault, defaultValue, aliases, value, experimentalFeature }:
|
||||
showSetting = { inlineHTML }: name: { description, documentDefault, defaultValue, aliases, value, experimentalFeature }:
|
||||
let
|
||||
result = squash ''
|
||||
- ${if useAnchors
|
||||
- ${if inlineHTML
|
||||
then ''<span id="conf-${name}">[`${name}`](#conf-${name})</span>''
|
||||
else ''`${name}`''}
|
||||
|
||||
|
|
|
|||
12
flake.lock
12
flake.lock
|
|
@ -34,16 +34,16 @@
|
|||
},
|
||||
"nixpkgs": {
|
||||
"locked": {
|
||||
"lastModified": 1695124524,
|
||||
"narHash": "sha256-trXDytVCqf3KryQQQrHOZKUabu1/lB8/ndOAuZKQrOE=",
|
||||
"owner": "edolstra",
|
||||
"lastModified": 1700748986,
|
||||
"narHash": "sha256-/nqLrNU297h3PCw4QyDpZKZEUHmialJdZW2ceYFobds=",
|
||||
"owner": "NixOS",
|
||||
"repo": "nixpkgs",
|
||||
"rev": "a3d30b525535e3158221abc1a957ce798ab159fe",
|
||||
"rev": "9ba29e2346bc542e9909d1021e8fd7d4b3f64db0",
|
||||
"type": "github"
|
||||
},
|
||||
"original": {
|
||||
"owner": "edolstra",
|
||||
"ref": "fix-aws-sdk-cpp",
|
||||
"owner": "NixOS",
|
||||
"ref": "nixos-23.05-small",
|
||||
"repo": "nixpkgs",
|
||||
"type": "github"
|
||||
}
|
||||
|
|
|
|||
20
flake.nix
20
flake.nix
|
|
@ -1,8 +1,7 @@
|
|||
{
|
||||
description = "The purely functional package manager";
|
||||
|
||||
#inputs.nixpkgs.url = "github:NixOS/nixpkgs/nixos-23.05-small";
|
||||
inputs.nixpkgs.url = "github:edolstra/nixpkgs/fix-aws-sdk-cpp";
|
||||
inputs.nixpkgs.url = "github:NixOS/nixpkgs/nixos-23.05-small";
|
||||
inputs.nixpkgs-regression.url = "github:NixOS/nixpkgs/215d4d0fd80ca5163643b03a33fde804a29cc1e2";
|
||||
inputs.lowdown-src = { url = "github:kristapsdz/lowdown"; flake = false; };
|
||||
inputs.flake-compat = { url = "github:edolstra/flake-compat"; flake = false; };
|
||||
|
|
@ -12,7 +11,7 @@
|
|||
let
|
||||
inherit (nixpkgs) lib;
|
||||
|
||||
officialRelease = false;
|
||||
officialRelease = true;
|
||||
|
||||
version = lib.fileContents ./.version + versionSuffix;
|
||||
versionSuffix =
|
||||
|
|
@ -59,9 +58,7 @@
|
|||
|
||||
nixSrc = fileset.toSource {
|
||||
root = ./.;
|
||||
fileset = fileset.intersect baseFiles (
|
||||
fileset.difference
|
||||
(fileset.unions [
|
||||
fileset = fileset.intersect baseFiles (fileset.unions [
|
||||
./.version
|
||||
./boehmgc-coroutine-sp-fallback.diff
|
||||
./bootstrap.sh
|
||||
|
|
@ -75,19 +72,14 @@
|
|||
./mk
|
||||
./precompiled-headers.h
|
||||
./src
|
||||
./tests
|
||||
./tests/functional
|
||||
./tests/unit
|
||||
./COPYING
|
||||
./scripts/local.mk
|
||||
(fileset.fileFilter (f: lib.strings.hasPrefix "nix-profile" f.name) ./scripts)
|
||||
# TODO: do we really need README.md? It doesn't seem used in the build.
|
||||
./README.md
|
||||
])
|
||||
(fileset.unions [
|
||||
# Removed file sets
|
||||
./tests/nixos
|
||||
./tests/installer
|
||||
])
|
||||
);
|
||||
]);
|
||||
};
|
||||
|
||||
# Memoize nixpkgs for different platforms for efficiency.
|
||||
|
|
|
|||
|
|
@ -1,11 +1,15 @@
|
|||
test_dir=tests/functional
|
||||
|
||||
test=$(echo -n "$test" | sed -e "s|^$test_dir/||")
|
||||
|
||||
TESTS_ENVIRONMENT=("TEST_NAME=${test%.*}" 'NIX_REMOTE=')
|
||||
|
||||
: ${BASH:=/usr/bin/env bash}
|
||||
|
||||
init_test () {
|
||||
cd tests && env "${TESTS_ENVIRONMENT[@]}" $BASH -e init.sh 2>/dev/null > /dev/null
|
||||
cd "$test_dir" && env "${TESTS_ENVIRONMENT[@]}" $BASH -e init.sh 2>/dev/null > /dev/null
|
||||
}
|
||||
|
||||
run_test_proper () {
|
||||
cd $(dirname $test) && env "${TESTS_ENVIRONMENT[@]}" $BASH -e $(basename $test)
|
||||
cd "$test_dir/$(dirname $test)" && env "${TESTS_ENVIRONMENT[@]}" $BASH -e $(basename $test)
|
||||
}
|
||||
|
|
|
|||
|
|
@ -1536,7 +1536,9 @@ static void prim_pathExists(EvalState & state, const PosIdx pos, Value * * args,
|
|||
auto path = realisePath(state, pos, arg, { .checkForPureEval = false });
|
||||
|
||||
/* SourcePath doesn't know about trailing slash. */
|
||||
auto mustBeDir = arg.type() == nString && arg.str().ends_with("/");
|
||||
auto mustBeDir = arg.type() == nString
|
||||
&& (arg.str().ends_with("/")
|
||||
|| arg.str().ends_with("/."));
|
||||
|
||||
try {
|
||||
auto checked = state.checkSourcePath(path);
|
||||
|
|
|
|||
|
|
@ -395,7 +395,8 @@ static RegisterPrimOp primop_fetchGit({
|
|||
|
||||
- `shallow` (default: `false`)
|
||||
|
||||
A Boolean parameter that specifies whether fetching a shallow clone is allowed.
|
||||
A Boolean parameter that specifies whether fetching from a shallow remote repository is allowed.
|
||||
This still performs a full clone of what is available on the remote.
|
||||
|
||||
- `allRefs`
|
||||
|
||||
|
|
|
|||
|
|
@ -1,19 +0,0 @@
|
|||
check: libexpr-tests_RUN
|
||||
|
||||
programs += libexpr-tests
|
||||
|
||||
libexpr-tests_NAME := libnixexpr-tests
|
||||
|
||||
libexpr-tests_DIR := $(d)
|
||||
|
||||
libexpr-tests_INSTALL_DIR :=
|
||||
|
||||
libexpr-tests_SOURCES := \
|
||||
$(wildcard $(d)/*.cc) \
|
||||
$(wildcard $(d)/value/*.cc)
|
||||
|
||||
libexpr-tests_CXXFLAGS += -I src/libexpr -I src/libutil -I src/libstore -I src/libexpr/tests -I src/libfetchers
|
||||
|
||||
libexpr-tests_LIBS = libstore-tests libutils-tests libexpr libutil libstore libfetchers
|
||||
|
||||
libexpr-tests_LDFLAGS := $(GTEST_LIBS) -lgmock
|
||||
|
|
@ -1,157 +0,0 @@
|
|||
#include "create-derivation-and-realise-goal.hh"
|
||||
#include "worker.hh"
|
||||
|
||||
namespace nix {
|
||||
|
||||
CreateDerivationAndRealiseGoal::CreateDerivationAndRealiseGoal(ref<SingleDerivedPath> drvReq,
|
||||
const OutputsSpec & wantedOutputs, Worker & worker, BuildMode buildMode)
|
||||
: Goal(worker, DerivedPath::Built { .drvPath = drvReq, .outputs = wantedOutputs })
|
||||
, drvReq(drvReq)
|
||||
, wantedOutputs(wantedOutputs)
|
||||
, buildMode(buildMode)
|
||||
{
|
||||
state = &CreateDerivationAndRealiseGoal::getDerivation;
|
||||
name = fmt(
|
||||
"outer obtaining drv from '%s' and then building outputs %s",
|
||||
drvReq->to_string(worker.store),
|
||||
std::visit(overloaded {
|
||||
[&](const OutputsSpec::All) -> std::string {
|
||||
return "* (all of them)";
|
||||
},
|
||||
[&](const OutputsSpec::Names os) {
|
||||
return concatStringsSep(", ", quoteStrings(os));
|
||||
},
|
||||
}, wantedOutputs.raw));
|
||||
trace("created outer");
|
||||
|
||||
worker.updateProgress();
|
||||
}
|
||||
|
||||
|
||||
CreateDerivationAndRealiseGoal::~CreateDerivationAndRealiseGoal()
|
||||
{
|
||||
}
|
||||
|
||||
|
||||
static StorePath pathPartOfReq(const SingleDerivedPath & req)
|
||||
{
|
||||
return std::visit(overloaded {
|
||||
[&](const SingleDerivedPath::Opaque & bo) {
|
||||
return bo.path;
|
||||
},
|
||||
[&](const SingleDerivedPath::Built & bfd) {
|
||||
return pathPartOfReq(*bfd.drvPath);
|
||||
},
|
||||
}, req.raw());
|
||||
}
|
||||
|
||||
|
||||
std::string CreateDerivationAndRealiseGoal::key()
|
||||
{
|
||||
/* Ensure that derivations get built in order of their name,
|
||||
i.e. a derivation named "aardvark" always comes before "baboon". And
|
||||
substitution goals and inner derivation goals always happen before
|
||||
derivation goals (due to "b$"). */
|
||||
return "c$" + std::string(pathPartOfReq(*drvReq).name()) + "$" + drvReq->to_string(worker.store);
|
||||
}
|
||||
|
||||
|
||||
void CreateDerivationAndRealiseGoal::timedOut(Error && ex)
|
||||
{
|
||||
}
|
||||
|
||||
|
||||
void CreateDerivationAndRealiseGoal::work()
|
||||
{
|
||||
(this->*state)();
|
||||
}
|
||||
|
||||
|
||||
void CreateDerivationAndRealiseGoal::addWantedOutputs(const OutputsSpec & outputs)
|
||||
{
|
||||
/* If we already want all outputs, there is nothing to do. */
|
||||
auto newWanted = wantedOutputs.union_(outputs);
|
||||
bool needRestart = !newWanted.isSubsetOf(wantedOutputs);
|
||||
wantedOutputs = newWanted;
|
||||
|
||||
if (!needRestart) return;
|
||||
|
||||
if (!optDrvPath)
|
||||
// haven't started steps where the outputs matter yet
|
||||
return;
|
||||
worker.makeDerivationGoal(*optDrvPath, outputs, buildMode);
|
||||
}
|
||||
|
||||
|
||||
void CreateDerivationAndRealiseGoal::getDerivation()
|
||||
{
|
||||
trace("outer init");
|
||||
|
||||
/* The first thing to do is to make sure that the derivation
|
||||
exists. If it doesn't, it may be created through a
|
||||
substitute. */
|
||||
if (auto optDrvPath = [this]() -> std::optional<StorePath> {
|
||||
if (buildMode != bmNormal) return std::nullopt;
|
||||
|
||||
auto drvPath = StorePath::dummy;
|
||||
try {
|
||||
drvPath = resolveDerivedPath(worker.store, *drvReq);
|
||||
} catch (MissingRealisation &) {
|
||||
return std::nullopt;
|
||||
}
|
||||
return worker.evalStore.isValidPath(drvPath) || worker.store.isValidPath(drvPath)
|
||||
? std::optional { drvPath }
|
||||
: std::nullopt;
|
||||
}()) {
|
||||
trace(fmt("already have drv '%s' for '%s', can go straight to building",
|
||||
worker.store.printStorePath(*optDrvPath),
|
||||
drvReq->to_string(worker.store)));
|
||||
|
||||
loadAndBuildDerivation();
|
||||
} else {
|
||||
trace("need to obtain drv we want to build");
|
||||
|
||||
addWaitee(worker.makeGoal(DerivedPath::fromSingle(*drvReq)));
|
||||
|
||||
state = &CreateDerivationAndRealiseGoal::loadAndBuildDerivation;
|
||||
if (waitees.empty()) work();
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
void CreateDerivationAndRealiseGoal::loadAndBuildDerivation()
|
||||
{
|
||||
trace("outer load and build derivation");
|
||||
|
||||
if (nrFailed != 0) {
|
||||
amDone(ecFailed, Error("cannot build missing derivation '%s'", drvReq->to_string(worker.store)));
|
||||
return;
|
||||
}
|
||||
|
||||
StorePath drvPath = resolveDerivedPath(worker.store, *drvReq);
|
||||
/* Build this step! */
|
||||
concreteDrvGoal = worker.makeDerivationGoal(drvPath, wantedOutputs, buildMode);
|
||||
addWaitee(upcast_goal(concreteDrvGoal));
|
||||
state = &CreateDerivationAndRealiseGoal::buildDone;
|
||||
optDrvPath = std::move(drvPath);
|
||||
if (waitees.empty()) work();
|
||||
}
|
||||
|
||||
|
||||
void CreateDerivationAndRealiseGoal::buildDone()
|
||||
{
|
||||
trace("outer build done");
|
||||
|
||||
buildResult = upcast_goal(concreteDrvGoal)->getBuildResult(DerivedPath::Built {
|
||||
.drvPath = drvReq,
|
||||
.outputs = wantedOutputs,
|
||||
});
|
||||
|
||||
if (buildResult.success())
|
||||
amDone(ecSuccess);
|
||||
else
|
||||
amDone(ecFailed, Error("building '%s' failed", drvReq->to_string(worker.store)));
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
|
|
@ -1,96 +0,0 @@
|
|||
#pragma once
|
||||
|
||||
#include "parsed-derivations.hh"
|
||||
#include "lock.hh"
|
||||
#include "store-api.hh"
|
||||
#include "pathlocks.hh"
|
||||
#include "goal.hh"
|
||||
|
||||
namespace nix {
|
||||
|
||||
struct DerivationGoal;
|
||||
|
||||
/**
|
||||
* This goal type is essentially the serial composition (like function
|
||||
* composition) of a goal for getting a derivation, and then a
|
||||
* `DerivationGoal` using the newly-obtained derivation.
|
||||
*
|
||||
* In the (currently experimental) general inductive case of derivations
|
||||
* that are themselves build outputs, that first goal will be *another*
|
||||
* `CreateDerivationAndRealiseGoal`. In the (much more common) base-case
|
||||
* where the derivation has no provence and is just referred to by
|
||||
* (content-addressed) store path, that first goal is a
|
||||
* `SubstitutionGoal`.
|
||||
*
|
||||
* If we already have the derivation (e.g. if the evalutator has created
|
||||
* the derivation locally and then instructured the store to build it),
|
||||
* we can skip the first goal entirely as a small optimization.
|
||||
*/
|
||||
struct CreateDerivationAndRealiseGoal : public Goal
|
||||
{
|
||||
/**
|
||||
* How to obtain a store path of the derivation to build.
|
||||
*/
|
||||
ref<SingleDerivedPath> drvReq;
|
||||
|
||||
/**
|
||||
* The path of the derivation, once obtained.
|
||||
**/
|
||||
std::optional<StorePath> optDrvPath;
|
||||
|
||||
/**
|
||||
* The goal for the corresponding concrete derivation.
|
||||
**/
|
||||
std::shared_ptr<DerivationGoal> concreteDrvGoal;
|
||||
|
||||
/**
|
||||
* The specific outputs that we need to build.
|
||||
*/
|
||||
OutputsSpec wantedOutputs;
|
||||
|
||||
typedef void (CreateDerivationAndRealiseGoal::*GoalState)();
|
||||
GoalState state;
|
||||
|
||||
/**
|
||||
* The final output paths of the build.
|
||||
*
|
||||
* - For input-addressed derivations, always the precomputed paths
|
||||
*
|
||||
* - For content-addressed derivations, calcuated from whatever the
|
||||
* hash ends up being. (Note that fixed outputs derivations that
|
||||
* produce the "wrong" output still install that data under its
|
||||
* true content-address.)
|
||||
*/
|
||||
OutputPathMap finalOutputs;
|
||||
|
||||
BuildMode buildMode;
|
||||
|
||||
CreateDerivationAndRealiseGoal(ref<SingleDerivedPath> drvReq,
|
||||
const OutputsSpec & wantedOutputs, Worker & worker,
|
||||
BuildMode buildMode = bmNormal);
|
||||
virtual ~CreateDerivationAndRealiseGoal();
|
||||
|
||||
void timedOut(Error && ex) override;
|
||||
|
||||
std::string key() override;
|
||||
|
||||
void work() override;
|
||||
|
||||
/**
|
||||
* Add wanted outputs to an already existing derivation goal.
|
||||
*/
|
||||
void addWantedOutputs(const OutputsSpec & outputs);
|
||||
|
||||
/**
|
||||
* The states.
|
||||
*/
|
||||
void getDerivation();
|
||||
void loadAndBuildDerivation();
|
||||
void buildDone();
|
||||
|
||||
JobCategory jobCategory() const override {
|
||||
return JobCategory::Administration;
|
||||
};
|
||||
};
|
||||
|
||||
}
|
||||
|
|
@ -71,7 +71,7 @@ DerivationGoal::DerivationGoal(const StorePath & drvPath,
|
|||
, wantedOutputs(wantedOutputs)
|
||||
, buildMode(buildMode)
|
||||
{
|
||||
state = &DerivationGoal::loadDerivation;
|
||||
state = &DerivationGoal::getDerivation;
|
||||
name = fmt(
|
||||
"building of '%s' from .drv file",
|
||||
DerivedPath::Built { makeConstantStorePathRef(drvPath), wantedOutputs }.to_string(worker.store));
|
||||
|
|
@ -164,6 +164,24 @@ void DerivationGoal::addWantedOutputs(const OutputsSpec & outputs)
|
|||
}
|
||||
|
||||
|
||||
void DerivationGoal::getDerivation()
|
||||
{
|
||||
trace("init");
|
||||
|
||||
/* The first thing to do is to make sure that the derivation
|
||||
exists. If it doesn't, it may be created through a
|
||||
substitute. */
|
||||
if (buildMode == bmNormal && worker.evalStore.isValidPath(drvPath)) {
|
||||
loadDerivation();
|
||||
return;
|
||||
}
|
||||
|
||||
addWaitee(upcast_goal(worker.makePathSubstitutionGoal(drvPath)));
|
||||
|
||||
state = &DerivationGoal::loadDerivation;
|
||||
}
|
||||
|
||||
|
||||
void DerivationGoal::loadDerivation()
|
||||
{
|
||||
trace("loading derivation");
|
||||
|
|
@ -1498,24 +1516,23 @@ void DerivationGoal::waiteeDone(GoalPtr waitee, ExitCode result)
|
|||
if (!useDerivation) return;
|
||||
auto & fullDrv = *dynamic_cast<Derivation *>(drv.get());
|
||||
|
||||
std::optional info = tryGetConcreteDrvGoal(waitee);
|
||||
if (!info) return;
|
||||
const auto & [dg, drvReq] = *info;
|
||||
auto * dg = dynamic_cast<DerivationGoal *>(&*waitee);
|
||||
if (!dg) return;
|
||||
|
||||
auto * nodeP = fullDrv.inputDrvs.findSlot(drvReq.get());
|
||||
auto * nodeP = fullDrv.inputDrvs.findSlot(DerivedPath::Opaque { .path = dg->drvPath });
|
||||
if (!nodeP) return;
|
||||
auto & outputs = nodeP->value;
|
||||
|
||||
for (auto & outputName : outputs) {
|
||||
auto buildResult = dg.get().getBuildResult(DerivedPath::Built {
|
||||
.drvPath = makeConstantStorePathRef(dg.get().drvPath),
|
||||
auto buildResult = dg->getBuildResult(DerivedPath::Built {
|
||||
.drvPath = makeConstantStorePathRef(dg->drvPath),
|
||||
.outputs = OutputsSpec::Names { outputName },
|
||||
});
|
||||
if (buildResult.success()) {
|
||||
auto i = buildResult.builtOutputs.find(outputName);
|
||||
if (i != buildResult.builtOutputs.end())
|
||||
inputDrvOutputs.insert_or_assign(
|
||||
{ dg.get().drvPath, outputName },
|
||||
{ dg->drvPath, outputName },
|
||||
i->second.outPath);
|
||||
}
|
||||
}
|
||||
|
|
|
|||
|
|
@ -52,10 +52,6 @@ struct InitialOutput {
|
|||
|
||||
/**
|
||||
* A goal for building some or all of the outputs of a derivation.
|
||||
*
|
||||
* The derivation must already be present, either in the store in a drv
|
||||
* or in memory. If the derivation itself needs to be gotten first, a
|
||||
* `CreateDerivationAndRealiseGoal` goal must be used instead.
|
||||
*/
|
||||
struct DerivationGoal : public Goal
|
||||
{
|
||||
|
|
@ -235,6 +231,7 @@ struct DerivationGoal : public Goal
|
|||
/**
|
||||
* The states.
|
||||
*/
|
||||
void getDerivation();
|
||||
void loadDerivation();
|
||||
void haveDerivation();
|
||||
void outputsSubstitutionTried();
|
||||
|
|
|
|||
|
|
@ -1,6 +1,5 @@
|
|||
#include "worker.hh"
|
||||
#include "substitution-goal.hh"
|
||||
#include "create-derivation-and-realise-goal.hh"
|
||||
#include "derivation-goal.hh"
|
||||
#include "local-store.hh"
|
||||
|
||||
|
|
@ -16,7 +15,7 @@ void Store::buildPaths(const std::vector<DerivedPath> & reqs, BuildMode buildMod
|
|||
|
||||
worker.run(goals);
|
||||
|
||||
StringSet failed;
|
||||
StorePathSet failed;
|
||||
std::optional<Error> ex;
|
||||
for (auto & i : goals) {
|
||||
if (i->ex) {
|
||||
|
|
@ -26,10 +25,10 @@ void Store::buildPaths(const std::vector<DerivedPath> & reqs, BuildMode buildMod
|
|||
ex = std::move(i->ex);
|
||||
}
|
||||
if (i->exitCode != Goal::ecSuccess) {
|
||||
if (auto i2 = dynamic_cast<CreateDerivationAndRealiseGoal *>(i.get()))
|
||||
failed.insert(i2->drvReq->to_string(*this));
|
||||
if (auto i2 = dynamic_cast<DerivationGoal *>(i.get()))
|
||||
failed.insert(i2->drvPath);
|
||||
else if (auto i2 = dynamic_cast<PathSubstitutionGoal *>(i.get()))
|
||||
failed.insert(printStorePath(i2->storePath));
|
||||
failed.insert(i2->storePath);
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -38,7 +37,7 @@ void Store::buildPaths(const std::vector<DerivedPath> & reqs, BuildMode buildMod
|
|||
throw std::move(*ex);
|
||||
} else if (!failed.empty()) {
|
||||
if (ex) logError(ex->info());
|
||||
throw Error(worker.failingExitStatus(), "build of %s failed", concatStringsSep(", ", quoteStrings(failed)));
|
||||
throw Error(worker.failingExitStatus(), "build of %s failed", showPaths(failed));
|
||||
}
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -49,16 +49,6 @@ enum struct JobCategory {
|
|||
* A substitution an arbitrary store object; it will use network resources.
|
||||
*/
|
||||
Substitution,
|
||||
/**
|
||||
* A goal that does no "real" work by itself, and just exists to depend on
|
||||
* other goals which *do* do real work. These goals therefore are not
|
||||
* limited.
|
||||
*
|
||||
* These goals cannot infinitely create themselves, so there is no risk of
|
||||
* a "fork bomb" type situation (which would be a problem even though the
|
||||
* goal do no real work) either.
|
||||
*/
|
||||
Administration,
|
||||
};
|
||||
|
||||
struct Goal : public std::enable_shared_from_this<Goal>
|
||||
|
|
|
|||
|
|
@ -2,7 +2,6 @@
|
|||
#include "worker.hh"
|
||||
#include "substitution-goal.hh"
|
||||
#include "drv-output-substitution-goal.hh"
|
||||
#include "create-derivation-and-realise-goal.hh"
|
||||
#include "local-derivation-goal.hh"
|
||||
#include "hook-instance.hh"
|
||||
|
||||
|
|
@ -42,24 +41,6 @@ Worker::~Worker()
|
|||
}
|
||||
|
||||
|
||||
std::shared_ptr<CreateDerivationAndRealiseGoal> Worker::makeCreateDerivationAndRealiseGoal(
|
||||
ref<SingleDerivedPath> drvReq,
|
||||
const OutputsSpec & wantedOutputs,
|
||||
BuildMode buildMode)
|
||||
{
|
||||
std::weak_ptr<CreateDerivationAndRealiseGoal> & goal_weak = outerDerivationGoals.ensureSlot(*drvReq).value;
|
||||
std::shared_ptr<CreateDerivationAndRealiseGoal> goal = goal_weak.lock();
|
||||
if (!goal) {
|
||||
goal = std::make_shared<CreateDerivationAndRealiseGoal>(drvReq, wantedOutputs, *this, buildMode);
|
||||
goal_weak = goal;
|
||||
wakeUp(goal);
|
||||
} else {
|
||||
goal->addWantedOutputs(wantedOutputs);
|
||||
}
|
||||
return goal;
|
||||
}
|
||||
|
||||
|
||||
std::shared_ptr<DerivationGoal> Worker::makeDerivationGoalCommon(
|
||||
const StorePath & drvPath,
|
||||
const OutputsSpec & wantedOutputs,
|
||||
|
|
@ -130,7 +111,10 @@ GoalPtr Worker::makeGoal(const DerivedPath & req, BuildMode buildMode)
|
|||
{
|
||||
return std::visit(overloaded {
|
||||
[&](const DerivedPath::Built & bfd) -> GoalPtr {
|
||||
return makeCreateDerivationAndRealiseGoal(bfd.drvPath, bfd.outputs, buildMode);
|
||||
if (auto bop = std::get_if<DerivedPath::Opaque>(&*bfd.drvPath))
|
||||
return makeDerivationGoal(bop->path, bfd.outputs, buildMode);
|
||||
else
|
||||
throw UnimplementedError("Building dynamic derivations in one shot is not yet implemented.");
|
||||
},
|
||||
[&](const DerivedPath::Opaque & bo) -> GoalPtr {
|
||||
return makePathSubstitutionGoal(bo.path, buildMode == bmRepair ? Repair : NoRepair);
|
||||
|
|
@ -139,46 +123,24 @@ GoalPtr Worker::makeGoal(const DerivedPath & req, BuildMode buildMode)
|
|||
}
|
||||
|
||||
|
||||
template<typename K, typename V, typename F>
|
||||
static void cullMap(std::map<K, V> & goalMap, F f)
|
||||
{
|
||||
for (auto i = goalMap.begin(); i != goalMap.end();)
|
||||
if (!f(i->second))
|
||||
i = goalMap.erase(i);
|
||||
else ++i;
|
||||
}
|
||||
|
||||
|
||||
template<typename K, typename G>
|
||||
static void removeGoal(std::shared_ptr<G> goal, std::map<K, std::weak_ptr<G>> & goalMap)
|
||||
{
|
||||
/* !!! inefficient */
|
||||
cullMap(goalMap, [&](const std::weak_ptr<G> & gp) -> bool {
|
||||
return gp.lock() != goal;
|
||||
});
|
||||
}
|
||||
|
||||
template<typename K>
|
||||
static void removeGoal(std::shared_ptr<CreateDerivationAndRealiseGoal> goal, std::map<K, DerivedPathMap<std::weak_ptr<CreateDerivationAndRealiseGoal>>::ChildNode> & goalMap);
|
||||
|
||||
template<typename K>
|
||||
static void removeGoal(std::shared_ptr<CreateDerivationAndRealiseGoal> goal, std::map<K, DerivedPathMap<std::weak_ptr<CreateDerivationAndRealiseGoal>>::ChildNode> & goalMap)
|
||||
{
|
||||
/* !!! inefficient */
|
||||
cullMap(goalMap, [&](DerivedPathMap<std::weak_ptr<CreateDerivationAndRealiseGoal>>::ChildNode & node) -> bool {
|
||||
if (node.value.lock() == goal)
|
||||
node.value.reset();
|
||||
removeGoal(goal, node.childMap);
|
||||
return !node.value.expired() || !node.childMap.empty();
|
||||
});
|
||||
for (auto i = goalMap.begin();
|
||||
i != goalMap.end(); )
|
||||
if (i->second.lock() == goal) {
|
||||
auto j = i; ++j;
|
||||
goalMap.erase(i);
|
||||
i = j;
|
||||
}
|
||||
else ++i;
|
||||
}
|
||||
|
||||
|
||||
void Worker::removeGoal(GoalPtr goal)
|
||||
{
|
||||
if (auto drvGoal = std::dynamic_pointer_cast<CreateDerivationAndRealiseGoal>(goal))
|
||||
nix::removeGoal(drvGoal, outerDerivationGoals.map);
|
||||
else if (auto drvGoal = std::dynamic_pointer_cast<DerivationGoal>(goal))
|
||||
if (auto drvGoal = std::dynamic_pointer_cast<DerivationGoal>(goal))
|
||||
nix::removeGoal(drvGoal, derivationGoals);
|
||||
else if (auto subGoal = std::dynamic_pointer_cast<PathSubstitutionGoal>(goal))
|
||||
nix::removeGoal(subGoal, substitutionGoals);
|
||||
|
|
@ -236,19 +198,8 @@ void Worker::childStarted(GoalPtr goal, const std::set<int> & fds,
|
|||
child.respectTimeouts = respectTimeouts;
|
||||
children.emplace_back(child);
|
||||
if (inBuildSlot) {
|
||||
switch (goal->jobCategory()) {
|
||||
case JobCategory::Substitution:
|
||||
nrSubstitutions++;
|
||||
break;
|
||||
case JobCategory::Build:
|
||||
nrLocalBuilds++;
|
||||
break;
|
||||
case JobCategory::Administration:
|
||||
/* Intentionally not limited, see docs */
|
||||
break;
|
||||
default:
|
||||
abort();
|
||||
}
|
||||
if (goal->jobCategory() == JobCategory::Substitution) nrSubstitutions++;
|
||||
else nrLocalBuilds++;
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -260,20 +211,12 @@ void Worker::childTerminated(Goal * goal, bool wakeSleepers)
|
|||
if (i == children.end()) return;
|
||||
|
||||
if (i->inBuildSlot) {
|
||||
switch (goal->jobCategory()) {
|
||||
case JobCategory::Substitution:
|
||||
if (goal->jobCategory() == JobCategory::Substitution) {
|
||||
assert(nrSubstitutions > 0);
|
||||
nrSubstitutions--;
|
||||
break;
|
||||
case JobCategory::Build:
|
||||
} else {
|
||||
assert(nrLocalBuilds > 0);
|
||||
nrLocalBuilds--;
|
||||
break;
|
||||
case JobCategory::Administration:
|
||||
/* Intentionally not limited, see docs */
|
||||
break;
|
||||
default:
|
||||
abort();
|
||||
}
|
||||
}
|
||||
|
||||
|
|
@ -324,9 +267,9 @@ void Worker::run(const Goals & _topGoals)
|
|||
|
||||
for (auto & i : _topGoals) {
|
||||
topGoals.insert(i);
|
||||
if (auto goal = dynamic_cast<CreateDerivationAndRealiseGoal *>(i.get())) {
|
||||
if (auto goal = dynamic_cast<DerivationGoal *>(i.get())) {
|
||||
topPaths.push_back(DerivedPath::Built {
|
||||
.drvPath = goal->drvReq,
|
||||
.drvPath = makeConstantStorePathRef(goal->drvPath),
|
||||
.outputs = goal->wantedOutputs,
|
||||
});
|
||||
} else if (auto goal = dynamic_cast<PathSubstitutionGoal *>(i.get())) {
|
||||
|
|
@ -589,19 +532,4 @@ GoalPtr upcast_goal(std::shared_ptr<DrvOutputSubstitutionGoal> subGoal)
|
|||
return subGoal;
|
||||
}
|
||||
|
||||
GoalPtr upcast_goal(std::shared_ptr<DerivationGoal> subGoal)
|
||||
{
|
||||
return subGoal;
|
||||
}
|
||||
|
||||
std::optional<std::pair<std::reference_wrapper<const DerivationGoal>, std::reference_wrapper<const SingleDerivedPath>>> tryGetConcreteDrvGoal(GoalPtr waitee)
|
||||
{
|
||||
auto * odg = dynamic_cast<CreateDerivationAndRealiseGoal *>(&*waitee);
|
||||
if (!odg) return std::nullopt;
|
||||
return {{
|
||||
std::cref(*odg->concreteDrvGoal),
|
||||
std::cref(*odg->drvReq),
|
||||
}};
|
||||
}
|
||||
|
||||
}
|
||||
|
|
|
|||
|
|
@ -4,7 +4,6 @@
|
|||
#include "types.hh"
|
||||
#include "lock.hh"
|
||||
#include "store-api.hh"
|
||||
#include "derived-path-map.hh"
|
||||
#include "goal.hh"
|
||||
#include "realisation.hh"
|
||||
|
||||
|
|
@ -14,7 +13,6 @@
|
|||
namespace nix {
|
||||
|
||||
/* Forward definition. */
|
||||
struct CreateDerivationAndRealiseGoal;
|
||||
struct DerivationGoal;
|
||||
struct PathSubstitutionGoal;
|
||||
class DrvOutputSubstitutionGoal;
|
||||
|
|
@ -33,25 +31,9 @@ class DrvOutputSubstitutionGoal;
|
|||
*/
|
||||
GoalPtr upcast_goal(std::shared_ptr<PathSubstitutionGoal> subGoal);
|
||||
GoalPtr upcast_goal(std::shared_ptr<DrvOutputSubstitutionGoal> subGoal);
|
||||
GoalPtr upcast_goal(std::shared_ptr<DerivationGoal> subGoal);
|
||||
|
||||
typedef std::chrono::time_point<std::chrono::steady_clock> steady_time_point;
|
||||
|
||||
/**
|
||||
* The current implementation of impure derivations has
|
||||
* `DerivationGoal`s accumulate realisations from their waitees.
|
||||
* Unfortunately, `DerivationGoal`s don't directly depend on other
|
||||
* goals, but instead depend on `CreateDerivationAndRealiseGoal`s.
|
||||
*
|
||||
* We try not to share any of the details of any goal type with any
|
||||
* other, for sake of modularity and quicker rebuilds. This means we
|
||||
* cannot "just" downcast and fish out the field. So as an escape hatch,
|
||||
* we have made the function, written in `worker.cc` where all the goal
|
||||
* types are visible, and use it instead.
|
||||
*/
|
||||
|
||||
std::optional<std::pair<std::reference_wrapper<const DerivationGoal>, std::reference_wrapper<const SingleDerivedPath>>> tryGetConcreteDrvGoal(GoalPtr waitee);
|
||||
|
||||
/**
|
||||
* A mapping used to remember for each child process to what goal it
|
||||
* belongs, and file descriptors for receiving log data and output
|
||||
|
|
@ -119,9 +101,6 @@ private:
|
|||
* Maps used to prevent multiple instantiations of a goal for the
|
||||
* same derivation / path.
|
||||
*/
|
||||
|
||||
DerivedPathMap<std::weak_ptr<CreateDerivationAndRealiseGoal>> outerDerivationGoals;
|
||||
|
||||
std::map<StorePath, std::weak_ptr<DerivationGoal>> derivationGoals;
|
||||
std::map<StorePath, std::weak_ptr<PathSubstitutionGoal>> substitutionGoals;
|
||||
std::map<DrvOutput, std::weak_ptr<DrvOutputSubstitutionGoal>> drvOutputSubstitutionGoals;
|
||||
|
|
@ -209,9 +188,6 @@ public:
|
|||
* @ref DerivationGoal "derivation goal"
|
||||
*/
|
||||
private:
|
||||
std::shared_ptr<CreateDerivationAndRealiseGoal> makeCreateDerivationAndRealiseGoal(
|
||||
ref<SingleDerivedPath> drvPath,
|
||||
const OutputsSpec & wantedOutputs, BuildMode buildMode = bmNormal);
|
||||
std::shared_ptr<DerivationGoal> makeDerivationGoalCommon(
|
||||
const StorePath & drvPath, const OutputsSpec & wantedOutputs,
|
||||
std::function<std::shared_ptr<DerivationGoal>()> mkDrvGoal);
|
||||
|
|
|
|||
|
|
@ -51,11 +51,8 @@ typename DerivedPathMap<V>::ChildNode * DerivedPathMap<V>::findSlot(const Single
|
|||
|
||||
// instantiations
|
||||
|
||||
#include "create-derivation-and-realise-goal.hh"
|
||||
namespace nix {
|
||||
|
||||
template struct DerivedPathMap<std::weak_ptr<CreateDerivationAndRealiseGoal>>;
|
||||
|
||||
GENERATE_CMP_EXT(
|
||||
template<>,
|
||||
DerivedPathMap<std::set<std::string>>::ChildNode,
|
||||
|
|
|
|||
|
|
@ -20,11 +20,8 @@ namespace nix {
|
|||
*
|
||||
* @param V A type to instantiate for each output. It should probably
|
||||
* should be an "optional" type so not every interior node has to have a
|
||||
* value. For example, the scheduler uses
|
||||
* `DerivedPathMap<std::weak_ptr<CreateDerivationAndRealiseGoal>>` to
|
||||
* remember which goals correspond to which outputs. `* const Something`
|
||||
* or `std::optional<Something>` would also be good choices for
|
||||
* "optional" types.
|
||||
* value. `* const Something` or `std::optional<Something>` would be
|
||||
* good choices for "optional" types.
|
||||
*/
|
||||
template<typename V>
|
||||
struct DerivedPathMap {
|
||||
|
|
|
|||
|
|
@ -776,7 +776,7 @@ void LocalStore::collectGarbage(const GCOptions & options, GCResults & results)
|
|||
}
|
||||
};
|
||||
|
||||
/* Synchronisation point for testing, see tests/gc-concurrent.sh. */
|
||||
/* Synchronisation point for testing, see tests/functional/gc-concurrent.sh. */
|
||||
if (auto p = getEnv("_NIX_TEST_GC_SYNC"))
|
||||
readFile(*p);
|
||||
|
||||
|
|
|
|||
|
|
@ -24,6 +24,9 @@
|
|||
|
||||
#include "config-impl.hh"
|
||||
|
||||
#ifdef __APPLE__
|
||||
#include <sys/sysctl.h>
|
||||
#endif
|
||||
|
||||
namespace nix {
|
||||
|
||||
|
|
@ -154,6 +157,29 @@ unsigned int Settings::getDefaultCores()
|
|||
return concurrency;
|
||||
}
|
||||
|
||||
#if __APPLE__
|
||||
static bool hasVirt() {
|
||||
|
||||
int hasVMM;
|
||||
int hvSupport;
|
||||
size_t size;
|
||||
|
||||
size = sizeof(hasVMM);
|
||||
if (sysctlbyname("kern.hv_vmm_present", &hasVMM, &size, NULL, 0) == 0) {
|
||||
if (hasVMM)
|
||||
return false;
|
||||
}
|
||||
|
||||
// whether the kernel and hardware supports virt
|
||||
size = sizeof(hvSupport);
|
||||
if (sysctlbyname("kern.hv_support", &hvSupport, &size, NULL, 0) == 0) {
|
||||
return hvSupport == 1;
|
||||
} else {
|
||||
return false;
|
||||
}
|
||||
}
|
||||
#endif
|
||||
|
||||
StringSet Settings::getDefaultSystemFeatures()
|
||||
{
|
||||
/* For backwards compatibility, accept some "features" that are
|
||||
|
|
@ -170,6 +196,11 @@ StringSet Settings::getDefaultSystemFeatures()
|
|||
features.insert("kvm");
|
||||
#endif
|
||||
|
||||
#if __APPLE__
|
||||
if (hasVirt())
|
||||
features.insert("apple-virt");
|
||||
#endif
|
||||
|
||||
return features;
|
||||
}
|
||||
|
||||
|
|
|
|||
|
|
@ -708,6 +708,7 @@ public:
|
|||
`kvm` feature.
|
||||
|
||||
This setting by default includes `kvm` if `/dev/kvm` is accessible,
|
||||
`apple-virt` if hardware virtualization is available on macOS,
|
||||
and the pseudo-features `nixos-test`, `benchmark` and `big-parallel`
|
||||
that are used in Nixpkgs to route builds to specific machines.
|
||||
)", {}, false};
|
||||
|
|
|
|||
|
|
@ -3,6 +3,6 @@
|
|||
|
||||
namespace nix {
|
||||
|
||||
static constexpr std::string_view nameRegexStr = R"([0-9a-zA-Z\+\-\._\?=]+)";
|
||||
static constexpr std::string_view nameRegexStr = R"([0-9a-zA-Z\+\-_\?=][0-9a-zA-Z\+\-\._\?=]*)";
|
||||
|
||||
}
|
||||
|
|
|
|||
|
|
@ -11,6 +11,8 @@ static void checkName(std::string_view path, std::string_view name)
|
|||
if (name.size() > StorePath::MaxPathLen)
|
||||
throw BadStorePath("store path '%s' has a name longer than %d characters",
|
||||
path, StorePath::MaxPathLen);
|
||||
if (name[0] == '.')
|
||||
throw BadStorePath("store path '%s' starts with illegal character '.'", path);
|
||||
// See nameRegexStr for the definition
|
||||
for (auto c : name)
|
||||
if (!((c >= '0' && c <= '9')
|
||||
|
|
|
|||
|
|
@ -1,29 +0,0 @@
|
|||
check: libstore-tests-exe_RUN
|
||||
|
||||
programs += libstore-tests-exe
|
||||
|
||||
libstore-tests-exe_NAME = libnixstore-tests
|
||||
|
||||
libstore-tests-exe_DIR := $(d)
|
||||
|
||||
libstore-tests-exe_INSTALL_DIR :=
|
||||
|
||||
libstore-tests-exe_LIBS = libstore-tests
|
||||
|
||||
libstore-tests-exe_LDFLAGS := $(GTEST_LIBS)
|
||||
|
||||
libraries += libstore-tests
|
||||
|
||||
libstore-tests_NAME = libnixstore-tests
|
||||
|
||||
libstore-tests_DIR := $(d)
|
||||
|
||||
libstore-tests_INSTALL_DIR :=
|
||||
|
||||
libstore-tests_SOURCES := $(wildcard $(d)/*.cc)
|
||||
|
||||
libstore-tests_CXXFLAGS += -I src/libstore -I src/libutil
|
||||
|
||||
libstore-tests_LIBS = libutil-tests libstore libutil
|
||||
|
||||
libstore-tests_LDFLAGS := -lrapidcheck $(GTEST_LIBS)
|
||||
|
|
@ -1,29 +0,0 @@
|
|||
check: libutil-tests_RUN
|
||||
|
||||
programs += libutil-tests
|
||||
|
||||
libutil-tests-exe_NAME = libnixutil-tests
|
||||
|
||||
libutil-tests-exe_DIR := $(d)
|
||||
|
||||
libutil-tests-exe_INSTALL_DIR :=
|
||||
|
||||
libutil-tests-exe_LIBS = libutil-tests
|
||||
|
||||
libutil-tests-exe_LDFLAGS := $(GTEST_LIBS)
|
||||
|
||||
libraries += libutil-tests
|
||||
|
||||
libutil-tests_NAME = libnixutil-tests
|
||||
|
||||
libutil-tests_DIR := $(d)
|
||||
|
||||
libutil-tests_INSTALL_DIR :=
|
||||
|
||||
libutil-tests_SOURCES := $(wildcard $(d)/*.cc)
|
||||
|
||||
libutil-tests_CXXFLAGS += -I src/libutil
|
||||
|
||||
libutil-tests_LIBS = libutil
|
||||
|
||||
libutil-tests_LDFLAGS := -lrapidcheck $(GTEST_LIBS)
|
||||
|
|
@ -30,7 +30,7 @@ extern std::regex refRegex;
|
|||
|
||||
/// Instead of defining what a good Git Ref is, we define what a bad Git Ref is
|
||||
/// This is because of the definition of a ref in refs.c in https://github.com/git/git
|
||||
/// See tests/fetchGitRefs.sh for the full definition
|
||||
/// See tests/functional/fetchGitRefs.sh for the full definition
|
||||
const static std::string badGitRefRegexS = "//|^[./]|/\\.|\\.\\.|[[:cntrl:][:space:]:?^~\[]|\\\\|\\*|\\.lock$|\\.lock/|@\\{|[/.]$|^@$|^$";
|
||||
extern std::regex badGitRefRegex;
|
||||
|
||||
|
|
|
|||
|
|
@ -218,7 +218,8 @@ static void showHelp(std::vector<std::string> subcommand, NixArgs & toplevel)
|
|||
vDump->mkString(toplevel.dumpCli());
|
||||
|
||||
auto vRes = state.allocValue();
|
||||
state.callFunction(*vGenerateManpage, *vDump, *vRes, noPos);
|
||||
state.callFunction(*vGenerateManpage, state.getBuiltin("false"), *vRes, noPos);
|
||||
state.callFunction(*vRes, *vDump, *vRes, noPos);
|
||||
|
||||
auto attr = vRes->attrs->get(state.symbols.create(mdName + ".md"));
|
||||
if (!attr)
|
||||
|
|
|
|||
|
|
@ -1,11 +0,0 @@
|
|||
#!/usr/bin/env bash
|
||||
|
||||
source common.sh
|
||||
|
||||
out1=$(nix-build ./text-hashed-output.nix -A hello --no-out-link)
|
||||
|
||||
clearStore
|
||||
|
||||
out2=$(nix-build ./text-hashed-output.nix -A wrapper --no-out-link)
|
||||
|
||||
diff -r $out1 $out2
|
||||
|
|
@ -1,6 +1,6 @@
|
|||
source common.sh
|
||||
|
||||
sed -e "s|@localstatedir@|$TEST_ROOT/profile-var|g" -e "s|@coreutils@|$coreutils|g" < ../scripts/nix-profile.sh.in > $TEST_ROOT/nix-profile.sh
|
||||
sed -e "s|@localstatedir@|$TEST_ROOT/profile-var|g" -e "s|@coreutils@|$coreutils|g" < ../../scripts/nix-profile.sh.in > $TEST_ROOT/nix-profile.sh
|
||||
|
||||
user=$(whoami)
|
||||
rm -rf $TEST_HOME $TEST_ROOT/profile-var
|
||||
|
|
@ -6,7 +6,7 @@ unset NIX_STATE_DIR
|
|||
|
||||
remoteDir=$TEST_ROOT/remote
|
||||
|
||||
# Note: ssh{-ng}://localhost bypasses ssh. See tests/build-remote.sh for
|
||||
# Note: ssh{-ng}://localhost bypasses ssh. See tests/functional/build-remote.sh for
|
||||
# more details.
|
||||
nix-build $file -o $TEST_ROOT/result --max-jobs 0 \
|
||||
--arg busybox $busybox \
|
||||
|
|
@ -25,4 +25,4 @@ clean-files += \
|
|||
$(d)/config.nix
|
||||
|
||||
test-deps += \
|
||||
tests/ca/config.nix
|
||||
tests/functional/ca/config.nix
|
||||
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Reference in a new issue