26 lines
1.5 KiB
Bash
26 lines
1.5 KiB
Bash
# Stage the prebuilt narOS kernel identity shim (os/src/naros-identity, built per-arch
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# into dist/bin by that dir's build.sh / the CI binaries job).
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#
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# /etc/ld.so.preload is written by the postinst rather than shipped in files/: dpkg
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# unpacks a package's files in no guaranteed order, so a shipped preload file could land
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# before the .so it names and make every binary exec'd for the rest of that transaction —
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# including dpkg's own maintainer scripts — emit a loader warning. The postinst runs
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# after the whole package is on disk, so the reference is never dangling.
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# The /lib/modules alias unit rides along with a static enable symlink (rather than a
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# `systemctl enable` in the postinst) so it takes effect inside the mmdebstrap chroot,
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# where no systemd is running — the same pattern nucleic-linux-agent uses.
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stage() {
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local dest="$1" arch="$2"
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local lib="$OS_DIR/dist/bin/libnaros-uname-$arch.so"
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local unit="$OS_DIR/src/naros-identity/naros-identity-modules.service"
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if [ ! -f "$lib" ]; then
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echo "prebuilt shim missing: dist/bin/libnaros-uname-$arch.so" > "$dest/.skip-reason"
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return 1
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fi
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install -D -m 0644 "$lib" "$dest/usr/lib/naros/libnaros-uname.so"
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install -D -m 0644 "$unit" "$dest/usr/lib/systemd/system/naros-identity-modules.service"
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install -d "$dest/etc/systemd/system/sysinit.target.wants"
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ln -sf /usr/lib/systemd/system/naros-identity-modules.service \
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"$dest/etc/systemd/system/sysinit.target.wants/naros-identity-modules.service"
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}
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