85 lines
2.6 KiB
RPMSpec
85 lines
2.6 KiB
RPMSpec
#
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# spec file for package systemd-zram-service
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#
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# Copyright (c) 2022 SUSE LLC
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# Copyright (c) 2012-2018 Malcolm J Lewis <malcolmlewis@opensuse.org>
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#
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# All modifications and additions to the file contributed by third parties
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# remain the property of their copyright owners, unless otherwise agreed
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# upon. The license for this file, and modifications and additions to the
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# file, is the same license as for the pristine package itself (unless the
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# license for the pristine package is not an Open Source License, in which
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# case the license is the MIT License). An "Open Source License" is a
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# license that conforms to the Open Source Definition (Version 1.9)
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# published by the Open Source Initiative.
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# Please submit bugfixes or comments via https://bugs.opensuse.org/
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#
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Name: systemd-zram-service
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Version: 0.2.1
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Release: 0
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Summary: Systemd service for zram
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License: GPL-2.0-only
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Group: System/Daemons
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URL: https://code.launchpad.net/~elementary-os/elementaryos/zramswap-enabler
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Source0: zramswap-enabler-0.2.1.tar.bz2
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#Source0: bzr branch lp:~elementary-os/elementaryos/zramswap-enabler
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Source1: zramswapon
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Source2: zramswapoff
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Source3: zramswap.service
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Conflicts: compcache
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BuildRoot: %{_tmppath}/%{name}-%{version}-build
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BuildArch: noarch
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%systemd_requires
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%description
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A successor to compcache, zRam, has been already integrated in the Linux kernel
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for a while now. This means that no additional compilation nor tweaking is
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required to benefit from compressing memory on the fly and massively reduced
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swapping.
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This package contains command line scripts zramswapon, zramswapoff to enable
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zRam devices as required, or at boot time via a systemd service.
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Individual Compressed RAM Block Devices are created based on cores/threads
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available, the size of each block device is calculated on cores/threads divided
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by total ram installed. The final total is then added to system swap.
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%prep
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%setup -q -n zramswap-enabler-%{version}
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%build
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# No building required, just a placehoder.
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%install
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mkdir -p %{buildroot}%{_sbindir}
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install -m 0755 %{S:1} %{S:2} %{buildroot}%{_sbindir}/
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mkdir -p %{buildroot}%{_unitdir}
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install -m 0644 %{S:3} %{buildroot}%{_unitdir}/
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pushd %{buildroot}%{_sbindir}
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ln -s service rczramswap
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popd
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%pre
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%service_add_pre zramswap.service
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%post
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%service_add_post zramswap.service
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%preun
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%service_del_preun zramswap.service
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%postun
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%service_del_postun zramswap.service
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%files
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%defattr(-,root,root,-)
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%doc debian/copyright debian/changelog
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%{_sbindir}/rczramswap
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%{_sbindir}/zramswap*
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%{_unitdir}/zramswap.service
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%changelog
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