Rongsong Shen
68bc86bc59
The Nix build previously fetched Go modules from goproxy.cn and Python build deps from PyPI during the build phase, relying on network leaking into the sandbox. This is non-reproducible and breaks whenever the sandbox resolver is unreachable (e.g. pc13v's loopback dnsmasq). Go: - Vendor all three modules (frontend/apiserver, frontend/xcecli, autoscaler/providers/baidu/src/bcctool) and commit vendor/ trees. - tools/go_build now builds with GOFLAGS=-mod=vendor and GOPROXY=off instead of GOPROXY=https://goproxy.cn. Python (xceadmin): - Add setuptools + wheel to xce.nix nativeBuildInputs. - meson-build.sh installs with pip --no-build-isolation --no-index --no-deps so no PyPI access happens at build time. xceadmin install script: - Invoke meson-install.sh via find_program('bash') instead of relying on its #!/usr/bin/env bash shebang, which fails in the Nix install sandbox (no /usr/bin/env -> 'could not be run'). Cleanup: - Drop now-unneeded cacert and impureEnvVars=[HOME] from xce.nix and xcecli.nix (they only existed to enable the impure network fetch). Docs: - README build guide: drop '--option sandbox false' from nix build / nix bundle commands, note the build is now hermetic, and document the go mod vendor + git add vendor/ maintenance workflow. Verified: nix build .#xcecore, .#xcecore_debug, .#xcecli, and .#xce all succeed with the sandbox enabled.
50 lines
1.3 KiB
Nix
50 lines
1.3 KiB
Nix
{
|
|
lib,
|
|
stdenv,
|
|
pkgs,
|
|
myCommitId,
|
|
myDirtyFingerprint,
|
|
...
|
|
}:
|
|
|
|
stdenv.mkDerivation {
|
|
pname = "xcecli";
|
|
version = "0.0.1";
|
|
|
|
src = ./..;
|
|
|
|
nativeBuildInputs = with pkgs; [
|
|
meson
|
|
ninja
|
|
go
|
|
# cacert removed: Go build is now offline (vendored, GOPROXY=off) --
|
|
# see nixSupport/xce.nix and tools/go_build.
|
|
which
|
|
findutils
|
|
];
|
|
|
|
build-system = [ pkgs.meson ];
|
|
|
|
# impureEnvVars = [ "HOME" ] removed: offline vendored Go build needs no
|
|
# host env; tools/go_build sets its own HOME. See nixSupport/xce.nix.
|
|
|
|
# See xce.nix for why build_time is computed here (build phase) rather
|
|
# than at flake-evaluation time.
|
|
preConfigure = ''
|
|
buildTime="$(date -u +%Y-%m-%dT%H:%M:%SZ)"
|
|
if [ -z "$buildTime" ]; then
|
|
echo "xcecli.nix: date -u produced an empty build time -- the -Dbuild_time= meson option would not reach the binary" >&2
|
|
exit 1
|
|
fi
|
|
mesonFlagsArray+=("-Dbuild_time=$buildTime")
|
|
'';
|
|
|
|
mesonFlags = [
|
|
"-Dcomponent=xcecli"
|
|
("-Dcommit_id=" + myCommitId)
|
|
# dirty-content-fingerprint task 2.2: eval-time, plain mesonFlags entry
|
|
# -- mirrors -Dcommit_id= above, NOT the preConfigure/mesonFlagsArray
|
|
# build-phase mechanism reserved for build_time (see preConfigure above).
|
|
("-Ddirty_fingerprint=" + myDirtyFingerprint)
|
|
];
|
|
}
|