def get_build_tools(self, build: targets.Build) -> dict[str, pathlib.Path]:
bindir = build.get_install_path("bin").relative_to("/")
datadir = build.get_install_path("data")
libdir = build.get_install_path("lib")
temp_install_path = build.get_build_dir(self) / "_install"
# Since we are using a temporary Postgres installation,
# pg_config will return paths together with the temporary
# installation prefix, so we need to wrap it to strip
# it from certain paths.
wrapper = textwrap.dedent(f"""\
import pathlib
import subprocess
import sys
path = (
pathlib.Path(__file__).parent.parent.parent /
'{temp_install_path}'
).resolve()
pgc = path / '{bindir}' / 'pg_config'
proc = subprocess.run(
[pgc] + sys.argv[1:],
check=True, stdout=subprocess.PIPE,
universal_newlines=True)
for line in proc.stdout.split('\\n'):
if ('{datadir}' in line or
('{libdir}' in line and 'pgxs' not in line)):
line = line.replace(str(path), '')
print(line)
""")
wrapper_cmd = build.write_helper("pg_config_wrapper.py",
wrapper,
relative_to="sourceroot")
return {
"pg_config_wrapper": wrapper_cmd,
"pg_config": temp_install_path / "pg_config_wrapper",
}
def get_build_script(self, build: targets.Build) -> str:
# Run edgedb-server --bootstrap to produce stdlib cache
# for the benefit of faster bootstrap in the package.
common_script = super().get_build_script(build)
pg_pkg = build.get_package("postgresql-edgedb")
icu_pkg = build.get_package("icu")
openssl_pkg = build.get_package("openssl")
uuid_pkg = build.get_package("uuid")
build_python = build.sh_get_command("python")
temp_dir = build.get_temp_dir(self, relative_to="pkgbuild")
cachedir = temp_dir / "_datacache"
pg_temp_install_path = (
build.get_build_dir(pg_pkg, relative_to="pkgbuild") / "_install")
bindir = build.get_install_path("bin").relative_to("/")
libdir = build.get_install_path("lib").relative_to("/")
pg_config = pg_temp_install_path / bindir / "pg_config"
pg_libpath = pg_temp_install_path / libdir
temp_install_dir = build.get_temp_root(
relative_to="pkgbuild") / build.get_full_install_prefix(
).relative_to("/")
sitescript = (
f"import site; "
f'print(site.getsitepackages(["{temp_install_dir}"])[0])')
runstatescript = "import tempfile; " "print(tempfile.mkdtemp())"
abspath = (
"import pathlib, sys; print(pathlib.Path(sys.argv[1]).resolve())")
ld_env = " ".join(
build.get_ld_env(
deps=[icu_pkg, openssl_pkg, uuid_pkg],
wd="${_wd}",
extra=["${_ldlibpath}"],
))
if platform.system() == "Darwin":
# Workaround SIP madness on macOS and allow popen() calls
# in postgres to inherit DYLD_LIBRARY_PATH.
extraenv = "PGOVERRIDESTDSHELL=1"
else:
extraenv = ""
data_cache_script = textwrap.dedent(f"""\
mkdir -p "{cachedir}"
_tempdir=$("{build_python}" -c '{runstatescript}')
if [ "$(whoami)" = "root" ]; then
chown nobody "{cachedir}"
chown nobody "${{_tempdir}}"
_sudo="sudo -u nobody"
else
_sudo=""
fi
_pythonpath=$("{build_python}" -c '{sitescript}')
_pythonpath=$("{build_python}" -c '{abspath}' "${{_pythonpath}}")
_cachedir=$("{build_python}" -c '{abspath}' "{cachedir}")
_pg_config=$("{build_python}" -c '{abspath}' "{pg_config}")
_ldlibpath=$("{build_python}" -c '{abspath}' "{pg_libpath}")
_build_python=$("{build_python}" -c '{abspath}' "{build_python}")
_wd=$("{build_python}" -c '{abspath}' "$(pwd)")
(
cd ../;
${{_sudo}} env \\
{ld_env} {extraenv} \\
PYTHONPATH="${{_pythonpath}}" \\
_EDGEDB_BUILDMETA_PG_CONFIG_PATH="${{_pg_config}}" \\
_EDGEDB_WRITE_DATA_CACHE_TO="${{_cachedir}}" \\
"${{_build_python}}" \\
-m edb.server.main \\
--data-dir="${{_tempdir}}" \\
--runstate-dir="${{_tempdir}}" \\
--bootstrap-only
rm -rf "${{_tempdir}}"
)
mkdir ./share/
cp "${{_cachedir}}"/* ./share/
pwd
ls -al ./share/
""")
return f"{common_script}\n{data_cache_script}"
def get_build_tools(self, build: targets.Build) -> dict[str, pathlib.Path]:
build_dir = build.get_build_dir(self)
return {"python": build_dir / "python-wrapper"}