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# Maintainer: aimileus <me at aimileus dot nl>
# Maintainer: Maciej Borzecki <maciek.borzecki@gmail.com>
# Contributor: Timothy Redaelli <timothy.redaelli@gmail.com>
# Contributor: Zygmunt Krynicki <me at zygoon dot pl>
pkgname=snapd
pkgdesc="Service and tools for management of snap packages."
depends=('squashfs-tools' 'libseccomp' 'libsystemd' 'apparmor')
optdepends=('bash-completion: bash completion support')
pkgver=2.42
pkgrel=2
arch=('x86_64' 'i686' 'armv7h' 'aarch64')
url="https://github.com/snapcore/snapd"
license=('GPL3')
makedepends=('git' 'go' 'go-tools' 'libseccomp' 'libcap' 'systemd' 'xfsprogs' 'python-docutils' 'apparmor')
conflicts=('snap-confine')
options=('!strip' 'emptydirs')
install=snapd.install
source=("$pkgname-$pkgver.tar.xz::https://github.com/snapcore/${pkgname}/releases/download/${pkgver}/${pkgname}_${pkgver}.vendor.tar.xz")
sha256sums=('44a7cf510495d3d057606d2f9cf7c851b4cc48fc60abbe83040dff6a85d9fe6d')
_gourl=github.com/snapcore/snapd
prepare() {
cd "$pkgname-$pkgver"
export GOPATH="$srcdir/go"
mkdir -p "$GOPATH"
# Have snapd checkout appear in a place suitable for subsequent GOPATH. This
# way we don't have to go get it again and it is exactly what the tag/hash
# above describes.
mkdir -p "$(dirname "$GOPATH/src/${_gourl}")"
ln --no-target-directory -fs "$srcdir/$pkgname-$pkgver" "$GOPATH/src/${_gourl}"
}
build() {
cd "$pkgname-$pkgver"
export GOPATH="$srcdir/go"
# snapd does not use modules, setting GO111MODULE=on in the environment breaks
# the build
unset GO111MODULE
export CGO_ENABLED="1"
export CGO_CFLAGS="${CFLAGS}"
export CGO_CPPFLAGS="${CPPFLAGS}"
export CGO_CXXFLAGS="${CXXFLAGS}"
export CGO_LDFLAGS="${LDFLAGS}"
./mkversion.sh $pkgver-$pkgrel
# because argument expansion with quoting in bash is hard, and -ldflags=-extldflags='-foo'
# is not exactly the same as -ldflags "-extldflags '-foo'" use the array trick
# to pass exactly what we want
flags=(-buildmode=pie -ldflags "-s -extldflags '$LDFLAGS'")
staticflags=(-buildmode=pie -ldflags "-s -extldflags '$LDFLAGS -static'")
# Build/install snap and snapd
go build "${flags[@]}" -o "$GOPATH/bin/snap" "${_gourl}/cmd/snap"
go build "${flags[@]}" -o "$GOPATH/bin/snapctl" "${_gourl}/cmd/snapctl"
go build "${flags[@]}" -o "$GOPATH/bin/snapd" "${_gourl}/cmd/snapd"
go build "${flags[@]}" -o "$GOPATH/bin/snap-seccomp" "${_gourl}/cmd/snap-seccomp"
go build "${flags[@]}" -o "$GOPATH/bin/snap-failure" "${_gourl}/cmd/snap-failure"
# build snap-exec and snap-update-ns completely static for base snaps
go build "${staticflags[@]}" -o "$GOPATH/bin/snap-update-ns" "${_gourl}/cmd/snap-update-ns"
go build "${staticflags[@]}" -o "$GOPATH/bin/snap-exec" "${_gourl}/cmd/snap-exec"
go build "${staticflags[@]}" -o "$GOPATH/bin/snapctl" "${_gourl}/cmd/snapctl"
# Generate data files such as real systemd units, dbus service, environment
# setup helpers out of the available templates
make -C data \
BINDIR=/bin \
LIBEXECDIR=/usr/lib \
SYSTEMDSYSTEMUNITDIR=/usr/lib/systemd/system \
SNAP_MOUNT_DIR=/var/lib/snapd/snap \
SNAPD_ENVIRONMENT_FILE=/etc/default/snapd
cd cmd
autoreconf -i -f
./configure \
--prefix=/usr \
--libexecdir=/usr/lib/snapd \
--with-snap-mount-dir=/var/lib/snapd/snap \
--enable-apparmor \
--enable-nvidia-biarch \
--enable-merged-usr
make $MAKEFLAGS
}
package() {
cd "$pkgname-$pkgver"
export GOPATH="$srcdir/go"
# snapd does not use modules, setting GO111MODULE=on in the environment breaks
# the build
unset GO111MODULE
# Install bash completion
install -Dm644 data/completion/snap \
"$pkgdir/usr/share/bash-completion/completions/snap"
install -Dm644 data/completion/complete.sh \
"$pkgdir/usr/lib/snapd/complete.sh"
install -Dm644 data/completion/etelpmoc.sh \
"$pkgdir/usr/lib/snapd/etelpmoc.sh"
# Install systemd units, dbus services and a script for environment variables
make -C data/ install \
DBUSSERVICESDIR=/usr/share/dbus-1/services \
BINDIR=/usr/bin \
SYSTEMDSYSTEMUNITDIR=/usr/lib/systemd/system \
SNAP_MOUNT_DIR=/var/lib/snapd/snap \
DESTDIR="$pkgdir"
# Install polkit policy
install -Dm644 data/polkit/io.snapcraft.snapd.policy \
"$pkgdir/usr/share/polkit-1/actions/io.snapcraft.snapd.policy"
# Install executables
install -Dm755 "$GOPATH/bin/snap" "$pkgdir/usr/bin/snap"
install -Dm755 "$GOPATH/bin/snapctl" "$pkgdir/usr/lib/snapd/snapctl"
install -Dm755 "$GOPATH/bin/snapd" "$pkgdir/usr/lib/snapd/snapd"
install -Dm755 "$GOPATH/bin/snap-seccomp" "$pkgdir/usr/lib/snapd/snap-seccomp"
install -Dm755 "$GOPATH/bin/snap-failure" "$pkgdir/usr/lib/snapd/snap-failure"
install -Dm755 "$GOPATH/bin/snap-update-ns" "$pkgdir/usr/lib/snapd/snap-update-ns"
install -Dm755 "$GOPATH/bin/snap-exec" "$pkgdir/usr/lib/snapd/snap-exec"
# snapctl is run from inside the snap
ln -s /usr/lib/snapd/snapctl "$pkgdir/usr/bin/snapctl"
# pre-create directories
install -dm755 "$pkgdir/var/lib/snapd/snap"
install -dm755 "$pkgdir/var/cache/snapd"
install -dm755 "$pkgdir/var/lib/snapd/apparmor"
install -dm755 "$pkgdir/var/lib/snapd/assertions"
install -dm755 "$pkgdir/var/lib/snapd/desktop/applications"
install -dm755 "$pkgdir/var/lib/snapd/device"
install -dm755 "$pkgdir/var/lib/snapd/hostfs"
install -dm755 "$pkgdir/var/lib/snapd/mount"
install -dm755 "$pkgdir/var/lib/snapd/seccomp/bpf"
install -dm755 "$pkgdir/var/lib/snapd/snap/bin"
install -dm755 "$pkgdir/var/lib/snapd/snaps"
install -dm755 "$pkgdir/var/lib/snapd/lib/gl"
install -dm755 "$pkgdir/var/lib/snapd/lib/gl32"
install -dm755 "$pkgdir/var/lib/snapd/lib/vulkan"
install -dm755 "$pkgdir/var/lib/snapd/lib/glvnd"
# these dirs have special permissions
install -dm000 "$pkgdir/var/lib/snapd/void"
install -dm700 "$pkgdir/var/lib/snapd/cookie"
install -dm700 "$pkgdir/var/lib/snapd/cache"
make -C cmd install DESTDIR="$pkgdir/"
# Install man file
mkdir -p "$pkgdir/usr/share/man/man1"
"$GOPATH/bin/snap" help --man > "$pkgdir/usr/share/man/man1/snap.1"
# Install the "info" data file with snapd version
install -m 644 -D "$GOPATH/src/${_gourl}/data/info" \
"$pkgdir/usr/lib/snapd/info"
# Remove snappy core specific units
rm -fv "$pkgdir/usr/lib/systemd/system/snapd.system-shutdown.service"
rm -fv "$pkgdir/usr/lib/systemd/system/snapd.autoimport.service"
rm -fv "$pkgdir"/usr/lib/systemd/system/snapd.snap-repair.*
rm -fv "$pkgdir"/usr/lib/systemd/system/snapd.core-fixup.*
# and scripts
rm -fv "$pkgdir/usr/lib/snapd/snapd.core-fixup.sh"
rm -fv "$pkgdir/usr/bin/ubuntu-core-launcher"
rm -fv "$pkgdir/usr/lib/snapd/system-shutdown"
}
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